diff --git a/.github/ISSUE_TEMPLATE/bug.md b/.github/ISSUE_TEMPLATE/bug.md
index 2ed54d7c01..1a85288d7b 100644
--- a/.github/ISSUE_TEMPLATE/bug.md
+++ b/.github/ISSUE_TEMPLATE/bug.md
@@ -34,7 +34,7 @@ Issues without a reproduction project are likely to stall.
 OS: <!-- Windows 10? OSX? -->
 Selenium IDE Version:  <!-- e.g.: 3.0.3 -->
 Selenium SIDE Runner Version:  <!-- e.g.: 0.7.0
-Please note that selenium-side-runner supports Node.js 8 - 10
+Please note that selenium-side-runner supports Node.js 10 - 12
 -->
 Node version: <!-- e.g.: 10.4
 Only required if using selenium-side-runner
diff --git a/.github/ISSUE_TEMPLATE/regression.md b/.github/ISSUE_TEMPLATE/regression.md
index 1f8366dba0..9b980bcb1b 100644
--- a/.github/ISSUE_TEMPLATE/regression.md
+++ b/.github/ISSUE_TEMPLATE/regression.md
@@ -37,7 +37,7 @@ Issues without a reproduction project are likely to stall.
 OS: <!-- Windows 10? OSX? -->
 Selenium IDE Version:  <!-- e.g.: 3.0.3 -->
 Selenium SIDE Runner Version:  <!-- e.g.: 0.7.0
-Please note that selenium-side-runner supports Node.js 8 - 10
+Please note that selenium-side-runner supports Node.js 10 - 12
 -->
 Node version: <!-- e.g.: 10.4
 Only required if using selenium-side-runner
diff --git a/.travis.yml b/.travis.yml
index fff82c634a..ce0f52a50d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,8 +6,8 @@ cache:
   directories:
     - .peru
 node_js:
+  - "12"
   - "10"
-  - "8"
 services:
   - docker
 before_install:
diff --git a/changelog.md b/CHANGELOG.md
similarity index 82%
rename from changelog.md
rename to CHANGELOG.md
index e42f195031..91d0615a7a 100644
--- a/changelog.md
+++ b/CHANGELOG.md
@@ -1,5 +1,25 @@
 # Changelog
 
+## v3.12.1
+- Fix for string escaping, to handle backslashes
+
+## v3.12.0
+- Added default wait time to `wait for` commands (PR #678)
+- Added better string escaping to code export and code emitting for the command-line runner
+- Made setWindowSize optional when emitting for the runner (issue #627)
+
+## v3.11.1
+- Add the ability for new programming languages to be specified through plugins
+
+## v3.10.0
+- Code export for JavaScript (e.g., Mocha, Node 10)
+
+## v3.9.0
+- Code export for Python (e.g., pytest, Python 3)
+- Fix for frames to support `relative=parent` in the runner
+- Fix for frames to support `relative=top` in IDE playback
+- Added timestamps to log entries (PR #688)
+
 ## v3.8.1
 - Code export fixes for commands that open and switch to new windows
 - Added a suffix of "Test" to class and filenames in Java code export
diff --git a/README.md b/README.md
index fc4cb8e8c0..58c662d124 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 <img src="packages/selenium-ide/src/icons/icon128.png" alt="logo" height="128" align="right" />
 
-# Selenium IDE &middot; [![Build Status](https://travis-ci.org/SeleniumHQ/selenium-ide.svg?branch=master)](https://travis-ci.org/SeleniumHQ/selenium-ide)
+# Selenium IDE &middot; [![Build Status](https://travis-ci.com/SeleniumHQ/selenium-ide.svg?branch=master)](https://travis-ci.com/SeleniumHQ/selenium-ide)
 
 _[WIP] An integrated development environment for Selenium scripts_
 
diff --git a/docs/introduction/code-export.md b/docs/introduction/code-export.md
index dfb5573b7d..c356e229af 100644
--- a/docs/introduction/code-export.md
+++ b/docs/introduction/code-export.md
@@ -21,7 +21,11 @@ This will place inline code comments in the exported file with details about the
 
 ## Supported Exports
 
-Currently, export to Java is supported. Specifically, Java for JUnit.
+Currently, export to the following languages and test frameworks is supported.
+
+- Java JUnit
+- JavaScript Mocha
+- Python pytest
 
 We intend to support all of the officially supported programming language bindings for Selenium (e.g., Java, JavaScript, C#, Python, and Ruby) in at least one testing framework for each language.
 
@@ -58,6 +62,40 @@ Here's a sample `pom.xml` to help you get started.
 </project>
 ```
 
+### JavaScript Mocha
+
+The exported code for JavaScript Mocha is built to work with Node 10, Mocha 6.1.x, and the latest version of Selenium 4.
+
+You should be able to take the exported JavaScript file and run it after installing these dependencies (e.g., with `npm install`).
+
+Here's a sample `package.json` to help you get started.
+
+```javascript
+{
+  "dependencies": {
+    "mocha": "^6.1.4",
+    "selenium-webdriver": "^4.0.0-alpha.3"
+  }
+}
+```
+
+### Python pytest
+
+The exported code for Python pytest is built to work with Python 3, pytest 4.6.x, and the latest version of Selenium 4.
+
+You should be able to take the exported JavaScript file and run it after installing these dependencies (e.g., with `pip3 install`).
+
+Here's a sample `requirements.txt` to help you get started.
+
+```
+pytest == 4.6.3
+selenium == 4.0.0a1
+```
+
+```sh
+> pip3 install -r ./requirements.txt
+```
+
 ## How To Contribute
 
 Code export was built in a modular way to help enable contributions.
@@ -72,7 +110,7 @@ First, copy an existing language package (e.g., `packages/code-export-java-junit
 
 Next, add the new package as a dependency to [the `package.json` in `code-export`](https://github.com/SeleniumHQ/selenium-ide/blob/c55c556ffc947fd3f6ee8ab317915c6f879a88dc/packages/code-export/package.json#L22).
 
-Lastly, run `yarn` from the root of the project.
+Lastly, run `yarn` from the root of the project, and then build the project using `yarn watch` (full details for getting a local build going are available [here](https://github.com/SeleniumHQ/selenium-ide/blob/v3/README.md)).
 
 ### 2. Update the locators and commands
 
diff --git a/docs/plugins/code-export.md b/docs/plugins/code-export.md
index 0ea8bc8145..78365d9e51 100644
--- a/docs/plugins/code-export.md
+++ b/docs/plugins/code-export.md
@@ -4,11 +4,20 @@ title: Code Export Plugin Support
 sidebar_label: Exporting Code
 ---
 
-The plugins API enables any Selenium IDE plugin to be export code in response to certain events (or "hooks").
+The plugins API enables any Selenium IDE plugin to export code for either:
+
+1. an existing language
+2. a new language
+
+__NOTE: If adding a new language, take a look at [@seleniumhq/side-utils](https://www.npmjs.com/package/@seleniumhq/side-utils). You can see an example of it in use in existing languages for code-export (e.g., [java-junit](https://github.com/SeleniumHQ/selenium-ide/tree/v3/packages/code-export-java-junit)).__
 
 ### Export config
 
-In your plugin manifest you'll need to specify that it exports languages, and for which ones.
+In your plugin manifest you'll need to specify that it exports languages.
+
+<u>Add to an existing language</u>
+
+To augment an existing language, use the `languages` key and specify which ones in an array.
 
 ```javascript
   "exports": {
@@ -16,6 +25,20 @@ In your plugin manifest you'll need to specify that it exports languages, and fo
   }
 ```
 
+The currently available language ids `"java-junit"`, `"javascript-mocha"`, and `"python-pytest"`.
+
+<u>Add a new language</u>
+
+To add a new language to code export, use the `vendor` key and specify your langauge in an object array.
+
+```javascript
+  "exports": {
+    "vendor": [{"your-language": "Your language"}]
+  }
+```
+
+The key is the ID which will be used in the export event. The value is the display name that will be used in the code export menu in the UI.
+
 ### Export event
 
 Selenium IDE sends the following event for each entity type, which your plugin can respond to for code export.
@@ -30,7 +53,7 @@ Selenium IDE sends the following event for each entity type, which your plugin c
 ```
 
 - `action` - `export`, indicating an action that requires code export
-- `entity`, the entity to export, can be `command` or any of [the hooks mentioned in the next section](code-export.md#hooks)
+- `entity`, the entity to export, can be `command`, any of [the hooks mentioned in the next section](code-export.md#hooks), or `vendor` if exporting a new language
 - `options` - metadata to help your plugin make more informed decisions about what to export (e.g., project, test name, suite name, etc.)
 
 ## Hooks
@@ -49,6 +72,8 @@ Code export is built around the notion of hooks, which offers entry points into
 
 ## Response
 
+### Add to an existing language
+
 To respond to an export event, call `sendResponse` along with the string you'd like to export. If there are multiple lines to your string, separate them with newline characters (e.g., `\n`).
 
 Or you can look into using the command object structure mentioned in the [code export getting started](introduction/code-export.md#2-update-the-locators-and-commands).
@@ -57,4 +82,16 @@ Or you can look into using the command object structure mentioned in the [code e
 sendResponse(`const myLibrary = require("my-library");`);
 ```
 
+### Add a new language
+
+In response to a `vendor` export event for your new language(s), your plugin needs to respond with the an object containing the keys `filename` and `body`.
+
+```javascript
+const payload = {
+  filename: 'test.js',
+  body: '// your final exported code\n// goes here\n// etc.'
+}
+sendResponse(payload)
+```
+
 
diff --git a/gh-release.js b/gh-release.js
index 165569149c..6ae6142f23 100644
--- a/gh-release.js
+++ b/gh-release.js
@@ -18,7 +18,7 @@ if (!token)
 
 // fetch changelog details
 const changelog = exec(
-  `sed '1,/${tag}/d;/## v/q' ./changelog.md | sed '/^ *$/q'`,
+  `sed '1,/${tag}/d;/## v/q' ./CHANGELOG.md | sed '/^ *$/q'`,
   {
     encoding: 'utf8',
   }
diff --git a/lerna.json b/lerna.json
index 469add335a..2f47b4eb40 100644
--- a/lerna.json
+++ b/lerna.json
@@ -3,6 +3,6 @@
   "packages": [
     "packages/*"
   ],
-  "version": "3.8.1",
+  "version": "3.12.1",
   "npmClient": "yarn"
 }
diff --git a/packages/code-export-java-junit/.babelrc b/packages/code-export-java-junit/.babelrc
index f781122745..bd80a8410e 100644
--- a/packages/code-export-java-junit/.babelrc
+++ b/packages/code-export-java-junit/.babelrc
@@ -1,6 +1,6 @@
  {
    "presets": [
-     ["env",
+     ["@babel/preset-env",
        {
          "targets": {
            "node": "8"
@@ -8,6 +8,6 @@
        }]
    ],
    "plugins": [
-     "transform-object-rest-spread",
+     "@babel/plugin-proposal-object-rest-spread"
    ]
  }
diff --git a/packages/code-export-java-junit/__test__/src/__snapshots__/command.spec.js.snap b/packages/code-export-java-junit/__test__/src/__snapshots__/command.spec.js.snap
new file mode 100644
index 0000000000..4944154f55
--- /dev/null
+++ b/packages/code-export-java-junit/__test__/src/__snapshots__/command.spec.js.snap
@@ -0,0 +1,502 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`command code emitter should emit 'assert selected label' command 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"test\\"));
+  String value = element.getAttribute(\\"value\\");
+  String locator = String.format(\\"option[@value='%s']\\", value);
+  String selectedText = element.findElement(By.xpath(locator)).getText();
+  assertThat(selectedText, is(\\"test\\"));
+}"
+`;
+
+exports[`command code emitter should emit 'verify selected label' command 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"test\\"));
+  String value = element.getAttribute(\\"value\\");
+  String locator = String.format(\\"option[@value='%s']\\", value);
+  String selectedText = element.findElement(By.xpath(locator)).getText();
+  assertThat(selectedText, is(\\"test\\"));
+}"
+`;
+
+exports[`command code emitter should emit \`add selection\` command 1`] = `
+"{
+  WebElement dropdown = driver.findElement(By.cssSelector(\\"select\\"));
+  dropdown.findElement(By.xpath(\\"//option[. = 'A label']\\")).click();
+}"
+`;
+
+exports[`command code emitter should emit \`answer on visible prompt\` command 1`] = `
+"{
+  Alert alert = driver.switchTo().alert();
+  alert.sendKeys(\\"an answer\\")
+  alert.accept();
+}"
+`;
+
+exports[`command code emitter should emit \`assert alert\` command 1`] = `"assertThat(driver.switchTo().alert().getText(), is(\\"an alert\\"));"`;
+
+exports[`command code emitter should emit \`assert checked\` command 1`] = `"assertTrue(driver.findElement(By.id(\\"check\\")).isSelected());"`;
+
+exports[`command code emitter should emit \`assert confirmation\` command 1`] = `"assertThat(driver.switchTo().alert().getText(), is(\\"a confirmation\\"));"`;
+
+exports[`command code emitter should emit \`assert editable\` command 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"text\\"));
+  Boolean isEditable = element.isEnabled() && element.getAttribute(\\"readonly\\") == null;
+  assertTrue(isEditable);
+}"
+`;
+
+exports[`command code emitter should emit \`assert element not present\` command 1`] = `
+"{
+  List<WebElement> elements = driver.findElements(By.id(\\"element\\"));
+  assert(elements.size() == 0);
+}"
+`;
+
+exports[`command code emitter should emit \`assert element present\` command 1`] = `
+"{
+  List<WebElement> elements = driver.findElements(By.id(\\"element\\"));
+  assert(elements.size() > 0);
+}"
+`;
+
+exports[`command code emitter should emit \`assert not checked\` command 1`] = `"assertFalse(driver.findElement(By.id(\\"check\\")).isSelected());"`;
+
+exports[`command code emitter should emit \`assert not editable\` command 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"text\\"));
+  Boolean isEditable = element.isEnabled() && element.getAttribute(\\"readonly\\") == null;
+  assertFalse(isEditable);
+}"
+`;
+
+exports[`command code emitter should emit \`assert not selected value\` command 1`] = `
+"{
+  String value = driver.findElement(By.id(\\"select\\")).getAttribute(\\"value\\");
+  assertThat(value, is(not(\\"test\\")));
+}"
+`;
+
+exports[`command code emitter should emit \`assert not text\` command 1`] = `"assertThat(driver.findElement(By.id(\\"test\\")).getText(), is(not(\\"text\\")));"`;
+
+exports[`command code emitter should emit \`assert prompt\` command 1`] = `"assertThat(driver.switchTo().alert().getText(), is(\\"a prompt\\"));"`;
+
+exports[`command code emitter should emit \`assert selected value\` command 1`] = `
+"{
+  String value = driver.findElement(By.id(\\"select\\")).getAttribute(\\"value\\");
+  assertThat(value, is(\\"test\\"));
+}"
+`;
+
+exports[`command code emitter should emit \`assert text\` command 1`] = `"assertThat(driver.findElement(By.id(\\"test\\")).getText(), is(\\"some text that should be here\\"));"`;
+
+exports[`command code emitter should emit \`assert title\` command 1`] = `"assertThat(driver.getTitle(), is(\\"example title\\"));"`;
+
+exports[`command code emitter should emit \`assert value\` command 1`] = `
+"{
+  String value = driver.findElement(By.id(\\"select\\")).getAttribute(\\"value\\");
+  assertThat(value, is(\\"test\\"));
+}"
+`;
+
+exports[`command code emitter should emit \`assert\` command 1`] = `"assertEquals(vars.get(\\"varrrName\\").toString(), \\"blah\\");"`;
+
+exports[`command code emitter should emit \`check\` command 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"f\\"));
+  if (!element.isSelected()) {
+    element.click();
+  }
+}"
+`;
+
+exports[`command code emitter should emit \`choose cancel on visible prompt\` command 1`] = `"driver.switchTo().alert().dismiss();"`;
+
+exports[`command code emitter should emit \`choose ok on visible confirmation\` command 1`] = `"driver.switchTo().alert().accept();"`;
+
+exports[`command code emitter should emit \`click at\` command 1`] = `"driver.findElement(By.linkText(\\"button\\")).click();"`;
+
+exports[`command code emitter should emit \`click\` command 1`] = `"driver.findElement(By.linkText(\\"button\\")).click();"`;
+
+exports[`command code emitter should emit \`close\` command 1`] = `"driver.close();"`;
+
+exports[`command code emitter should emit \`do\` command 1`] = `
+Object {
+  "body": "do {",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`double click at\` command 1`] = `
+"{
+  WebElement element = driver.findElement(By.linkText(\\"button\\"));
+  Actions builder = new Actions(driver);
+  builder.doubleClick(element).perform();
+}"
+`;
+
+exports[`command code emitter should emit \`double click\` command 1`] = `
+"{
+  WebElement element = driver.findElement(By.linkText(\\"button\\"));
+  Actions builder = new Actions(driver);
+  builder.doubleClick(element).perform();
+}"
+`;
+
+exports[`command code emitter should emit \`drag and drop to object\` command 1`] = `
+"{
+  WebElement dragged = driver.findElement(By.linkText(\\"dragged\\"));
+  WebElement dropped = driver.findElement(By.linkText(\\"dropped\\"));
+  Actions builder = new Actions(driver);
+  builder.dragAndDrop(dragged, dropped).perform();
+}"
+`;
+
+exports[`command code emitter should emit \`echo\` command 1`] = `"System.out.println(\\"blah\\");"`;
+
+exports[`command code emitter should emit \`echo\` command with variables 1`] = `"System.out.println(vars.get(\\"blah\\").toString());"`;
+
+exports[`command code emitter should emit \`edit content\` command 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"contentEditable\\"));
+  js.executeScript(\\"if(arguments[0].contentEditable === 'true') {arguments[0].innerText = '<button>test</button>'}\\", element);
+}"
+`;
+
+exports[`command code emitter should emit \`else if\` command 1`] = `
+Object {
+  "body": "} else if ((Boolean) js.executeScript(\\"return (true)\\")) {",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`else\` command 1`] = `
+Object {
+  "body": "} else {",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`end\` command 1`] = `
+Object {
+  "body": "}",
+  "endingLevel": 0,
+}
+`;
+
+exports[`command code emitter should emit \`execute async script\` command 1`] = `"vars.put(\\"myVar\\", js.executeAsyncScript(\\"var callback = arguments[arguments.length - 1];javascript.then(callback).catch(callback);\\"));"`;
+
+exports[`command code emitter should emit \`execute script\` command 1`] = `"vars.put(\\"myVar\\", js.executeScript(\\"javascript\\"));"`;
+
+exports[`command code emitter should emit \`execute script\` command with return string value 1`] = `"vars.put(\\"myVar\\", js.executeScript(\\"return 'a'\\"));"`;
+
+exports[`command code emitter should emit \`forEach\` command 1`] = `
+Object {
+  "body": "ArrayList collection = (ArrayList) vars.get(\\"collection\\");
+for (int i = 0; i < collection.size() - 1; i++) {
+  vars.put(\\"iteratorVar\\", collection.get(i));",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`if\` command 1`] = `
+Object {
+  "body": "if ((Boolean) js.executeScript(\\"return (true)\\")) {",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`mouse down at\` event 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"button\\"));
+  Action builder = new Actions(driver);
+  builder.moveToElement(element).clickAndHold().perform();
+}"
+`;
+
+exports[`command code emitter should emit \`mouse down\` command 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"button\\"));
+  Action builder = new Actions(driver);
+  builder.moveToElement(element).clickAndHold().perform();
+}"
+`;
+
+exports[`command code emitter should emit \`mouse move at\` event 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"button\\"));
+  Action builder = new Actions(driver);
+  builder.moveToElement(element).perform();
+}"
+`;
+
+exports[`command code emitter should emit \`mouse move\` event 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"button\\"));
+  Action builder = new Actions(driver);
+  builder.moveToElement(element).perform();
+}"
+`;
+
+exports[`command code emitter should emit \`mouse out\` event 1`] = `
+"{
+  WebElement element = driver.findElement(By.tagName(\\"body\\"));
+  Action builder = new Actions(driver);
+  builder.moveToElement(element, 0, 0).perform();
+}"
+`;
+
+exports[`command code emitter should emit \`mouse over\` event 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"button\\"));
+  Action builder = new Actions(driver);
+  builder.moveToElement(element).perform();
+}"
+`;
+
+exports[`command code emitter should emit \`mouse up at\` event 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"button\\"));
+  Action builder = new Actions(driver);
+  builder.moveToElement(element).release().perform();
+}"
+`;
+
+exports[`command code emitter should emit \`mouse up\` event 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"button\\"));
+  Action builder = new Actions(driver);
+  builder.moveToElement(element).release().perform();
+}"
+`;
+
+exports[`command code emitter should emit \`open\` with absolute url 1`] = `"driver.get(\\"https://www.seleniumhq.org/\\");"`;
+
+exports[`command code emitter should emit \`pause\` command 1`] = `
+"try {
+  Thread.sleep(300);
+} catch (InterruptedException e) {
+  e.printStackTrace();
+}"
+`;
+
+exports[`command code emitter should emit \`remove selection\` command 1`] = `
+"{
+  WebElement dropdown = driver.findElement(By.cssSelector(\\"select\\"));
+  dropdown.findElement(By.xpath(\\"//option[. = 'A label']\\")).click();
+}"
+`;
+
+exports[`command code emitter should emit \`repeatIf\` command 1`] = `"} while ((Boolean) js.executeScript(\\"return (true)\\"));"`;
+
+exports[`command code emitter should emit \`run script\` command 1`] = `"js.executeScript(\\"alert('test');alert('Im annoying');\\");"`;
+
+exports[`command code emitter should emit \`run\` command 1`] = `"sometestcase();"`;
+
+exports[`command code emitter should emit \`select frame\` to select the top frame 1`] = `"driver.switchTo().defaultContent();"`;
+
+exports[`command code emitter should emit \`select window\` to select a window by handle 1`] = `"driver.switchTo().window(vars.get(\\"window\\").toString());"`;
+
+exports[`command code emitter should emit \`select window\` to select a window by implicit index 1`] = `
+"{
+  ArrayList<String> handles = new ArrayList<String>(driver.getWindowHandles());
+  driver.switchTo().window(handles.get(12));
+}"
+`;
+
+exports[`command code emitter should emit \`select window\` to select a window by name 1`] = `"driver.switchTo().window(\\"window\\");"`;
+
+exports[`command code emitter should emit \`select window\` to select a window by the local keyword 1`] = `
+"{
+  ArrayList<String> handles = new ArrayList<String>(driver.getWindowHandles());
+  driver.switchTo().window(handles.get(0));
+}"
+`;
+
+exports[`command code emitter should emit \`select\` command 1`] = `
+"{
+  WebElement dropdown = driver.findElement(By.cssSelector(\\"select\\"));
+  dropdown.findElement(By.xpath(\\"//option[. = 'A label']\\")).click();
+}"
+`;
+
+exports[`command code emitter should emit \`send keys\` command 1`] = `"driver.findElement(By.id(\\"input\\")).sendKeys(\\"example input\\");"`;
+
+exports[`command code emitter should emit \`send keys\` command with a key press 1`] = `"driver.findElement(By.id(\\"input\\")).sendKeys(\\"SuperSecretPassword!\\", Keys.ENTER);"`;
+
+exports[`command code emitter should emit \`send keys\` command with a variable input 1`] = `"driver.findElement(By.id(\\"input\\")).sendKeys(vars.get(\\"blah\\").toString());"`;
+
+exports[`command code emitter should emit \`set speed\` 1`] = `"System.out.println(\\"\`set speed\` is a no-op in code export, use \`pause\` instead\\");"`;
+
+exports[`command code emitter should emit \`setWindowSize\` 1`] = `"driver.manage().window().setSize(new Dimension(1440, 1177));"`;
+
+exports[`command code emitter should emit \`store attribute\` command 1`] = `
+"{
+  WebElement element = driver.findElement(By.xpath(\\"button[3]\\"));
+  String attribute = element.getAttribute(\\"id\\");
+  vars.put(\\"myVar\\", attribute);
+}"
+`;
+
+exports[`command code emitter should emit \`store text\` command 1`] = `"vars.put(\\"myVar\\", driver.findElement(By.id(\\"someElement\\")).getText());"`;
+
+exports[`command code emitter should emit \`store title\` command 1`] = `"vars.put(\\"myVar\\", driver.getTitle());"`;
+
+exports[`command code emitter should emit \`store value\` command 1`] = `"vars.put(\\"myVar\\", driver.findElement(By.id(\\"someElement\\")).getAttribute(\\"value\\"));"`;
+
+exports[`command code emitter should emit \`store window handle\` command 1`] = `"vars.put(\\"windowName\\", driver.getWindowHandle());"`;
+
+exports[`command code emitter should emit \`store xpath count\` command 1`] = `"vars.put(\\"myVar\\", driver.findElements(By.xpath(\\"button\\")).size());"`;
+
+exports[`command code emitter should emit \`store\` command 1`] = `"vars.put(\\"myVar\\", \\"some value\\");"`;
+
+exports[`command code emitter should emit \`submit\` command 1`] = `"throw new Error(\\"\`submit\` is not a supported command in Selenium WebDriver. Please re-record the step in the IDE.\\");"`;
+
+exports[`command code emitter should emit \`times\` command 1`] = `
+Object {
+  "body": "Integer times = 5;
+for(int i = 0; i < times; i++) {",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`type\` command 1`] = `"driver.findElement(By.id(\\"input\\")).sendKeys(\\"example input\\");"`;
+
+exports[`command code emitter should emit \`uncheck\` command 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"f\\"));
+  if (element.isSelected()) {
+    element.click();
+  }
+}"
+`;
+
+exports[`command code emitter should emit \`verify checked\` command 1`] = `"assertTrue(driver.findElement(By.id(\\"check\\")).isSelected());"`;
+
+exports[`command code emitter should emit \`verify editable\` command 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"text\\"));
+  Boolean isEditable = element.isEnabled() && element.getAttribute(\\"readonly\\") == null;
+  assertTrue(isEditable);
+}"
+`;
+
+exports[`command code emitter should emit \`verify element not present\` command 1`] = `
+"{
+  List<WebElement> elements = driver.findElements(By.id(\\"element\\"));
+  assert(elements.size() == 0);
+}"
+`;
+
+exports[`command code emitter should emit \`verify element present\` command 1`] = `
+"{
+  List<WebElement> elements = driver.findElements(By.id(\\"element\\"));
+  assert(elements.size() > 0);
+}"
+`;
+
+exports[`command code emitter should emit \`verify not checked\` command 1`] = `"assertFalse(driver.findElement(By.id(\\"check\\")).isSelected());"`;
+
+exports[`command code emitter should emit \`verify not editable\` command 1`] = `
+"{
+  WebElement element = driver.findElement(By.id(\\"text\\"));
+  Boolean isEditable = element.isEnabled() && element.getAttribute(\\"readonly\\") == null;
+  assertFalse(isEditable);
+}"
+`;
+
+exports[`command code emitter should emit \`verify not selected value\` command 1`] = `
+"{
+  String value = driver.findElement(By.id(\\"select\\")).getAttribute(\\"value\\");
+  assertThat(value, is(not(\\"test\\")));
+}"
+`;
+
+exports[`command code emitter should emit \`verify not text\` command 1`] = `"assertThat(driver.findElement(By.id(\\"test\\")).getText(), is(not(\\"text\\")));"`;
+
+exports[`command code emitter should emit \`verify selected value\` command 1`] = `
+"{
+  String value = driver.findElement(By.id(\\"select\\")).getAttribute(\\"value\\");
+  assertThat(value, is(\\"test\\"));
+}"
+`;
+
+exports[`command code emitter should emit \`verify text\` command 1`] = `"assertThat(driver.findElement(By.id(\\"test\\")).getText(), is(\\"some text that should be here\\"));"`;
+
+exports[`command code emitter should emit \`verify title\` command 1`] = `"assertThat(driver.getTitle(), is(\\"example title\\"));"`;
+
+exports[`command code emitter should emit \`verify value\` command 1`] = `
+"{
+  String value = driver.findElement(By.id(\\"select\\")).getAttribute(\\"value\\");
+  assertThat(value, is(\\"test\\"));
+}"
+`;
+
+exports[`command code emitter should emit \`verify\` command 1`] = `"assertEquals(vars.get(\\"varrrName\\").toString(), \\"blah\\");"`;
+
+exports[`command code emitter should emit \`waitForElementEditable\` command 1`] = `
+"{
+  WebDriverWait wait = new WebDriverWait(driver, 5);
+  wait.until(ExpectedConditions.elementToBeClickable(By.cssSelector(\\"#blah\\")));
+}"
+`;
+
+exports[`command code emitter should emit \`waitForElementNotEditable\` command 1`] = `
+"{
+  WebDriverWait wait = new WebDriverWait(driver, 5);
+  wait.until(ExpectedConditions.not(ExpectedConditions.elementToBeClickable(By.cssSelector(\\"#blah\\"))));
+}"
+`;
+
+exports[`command code emitter should emit \`waitForElementNotPresent\` command 1`] = `
+"{
+  WebDriverWait wait = new WebDriverWait(driver, 5);
+  WebElement element = driver.findElement(By.cssSelector(\\"#blah\\"));
+  wait.until(ExpectedConditions.stalenessOf(element));
+}"
+`;
+
+exports[`command code emitter should emit \`waitForElementNotVisible\` command 1`] = `
+"{
+  WebDriverWait wait = new WebDriverWait(driver, 5);
+  wait.until(ExpectedConditions.invisibilityOfElementLocated(By.cssSelector(\\"#blah\\")));
+}"
+`;
+
+exports[`command code emitter should emit \`waitForElementPresent\` command 1`] = `
+"{
+  WebDriverWait wait = new WebDriverWait(driver, 5);
+  wait.until(ExpectedConditions.presenceOfElementLocated(By.cssSelector(\\"#blah\\")));
+}"
+`;
+
+exports[`command code emitter should emit \`waitForElementVisible\` command 1`] = `
+"{
+  WebDriverWait wait = new WebDriverWait(driver, 5);
+  wait.until(ExpectedConditions.visibilityOfElementLocated(By.cssSelector(\\"#blah\\")));
+}"
+`;
+
+exports[`command code emitter should emit \`while\` command 1`] = `
+Object {
+  "body": "while ((Boolean) js.executeScript(\\"return (true)\\")) {",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit new window handling, if command opens a new window 1`] = `
+"vars.put(\\"window_handles\\", driver.getWindowHandles());
+driver.findElement(By.cssSelector(\\"button\\")).click();
+vars.put(\\"newWin\\", waitForWindow(2000));"
+`;
+
+exports[`command code emitter should skip playback supported commands, that are not supported in webdriver 1`] = `""`;
+
+exports[`command code emitter should skip playback supported commands, that are not supported in webdriver 2`] = `""`;
+
+exports[`command code emitter should skip playback supported commands, that are not supported in webdriver 3`] = `""`;
+
+exports[`command code emitter should skip playback supported commands, that are not supported in webdriver 4`] = `""`;
diff --git a/packages/code-export-java-junit/__test__/src/__snapshots__/index.spec.js.snap b/packages/code-export-java-junit/__test__/src/__snapshots__/index.spec.js.snap
index 6e3181a948..b2f9f41710 100644
--- a/packages/code-export-java-junit/__test__/src/__snapshots__/index.spec.js.snap
+++ b/packages/code-export-java-junit/__test__/src/__snapshots__/index.spec.js.snap
@@ -41,7 +41,7 @@ public class LoginTest {
     driver.findElement(By.id(\\"username\\")).sendKeys(\\"tomsmith\\");
     driver.findElement(By.id(\\"password\\")).sendKeys(\\"SuperSecretPassword!\\");
     driver.findElement(By.cssSelector(\\"#login button\\")).click();
-    assertThat(driver.findElement(By.cssSelector(\\".flash.success\\")).getText(), is(\\"You logged into a secure area!\\\\\\\\n×\\"));
+    assertThat(driver.findElement(By.cssSelector(\\".flash.success\\")).getText(), is(\\"You logged into a secure area!\\\\\\\\\\\\\\\\n×\\"));
   }
   @Test
   public void invalidcredentials() {
@@ -50,7 +50,7 @@ public class LoginTest {
     driver.findElement(By.id(\\"username\\")).sendKeys(\\"blah\\");
     driver.findElement(By.id(\\"password\\")).sendKeys(\\"blah\\");
     driver.findElement(By.cssSelector(\\"#login button\\")).click();
-    assertThat(driver.findElement(By.id(\\"flash\\")).getText(), is(\\"Your username is invalid!\\\\\\\\n×\\"));
+    assertThat(driver.findElement(By.id(\\"flash\\")).getText(), is(\\"Your username is invalid!\\\\\\\\\\\\\\\\n×\\"));
   }
 }
 "
@@ -388,7 +388,7 @@ public class LoginTest {
     driver.findElement(By.id(\\"username\\")).sendKeys(\\"tomsmith\\");
     driver.findElement(By.id(\\"password\\")).sendKeys(\\"SuperSecretPassword!\\");
     driver.findElement(By.cssSelector(\\"#login button\\")).click();
-    assertThat(driver.findElement(By.cssSelector(\\".flash.success\\")).getText(), is(\\"You logged into a secure area!\\\\\\\\n×\\"));
+    assertThat(driver.findElement(By.cssSelector(\\".flash.success\\")).getText(), is(\\"You logged into a secure area!\\\\\\\\\\\\\\\\n×\\"));
   }
 }
 "
diff --git a/packages/code-export-java-junit/__test__/src/__snapshots__/location.spec.js.snap b/packages/code-export-java-junit/__test__/src/__snapshots__/location.spec.js.snap
new file mode 100644
index 0000000000..ffe34f8954
--- /dev/null
+++ b/packages/code-export-java-junit/__test__/src/__snapshots__/location.spec.js.snap
@@ -0,0 +1,3 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`location code emitter should escape quotes in locator strings 1`] = `"By.cssSelector(\\"a[title=\\"escaped\\"]\\")"`;
diff --git a/packages/code-export-java-junit/__test__/src/command.spec.js b/packages/code-export-java-junit/__test__/src/command.spec.js
index 43d568feb1..ba9a7b8ff7 100644
--- a/packages/code-export-java-junit/__test__/src/command.spec.js
+++ b/packages/code-export-java-junit/__test__/src/command.spec.js
@@ -21,7 +21,7 @@ import {
   ControlFlowCommandNames,
 } from '../../../selenium-ide/src/neo/models/Command'
 import { opts } from '../../src/index'
-import exporter from 'code-export-utils'
+import { codeExport as exporter } from '@seleniumhq/side-utils'
 
 const commandPrefixPadding = opts.commandPrefixPadding
 
@@ -57,9 +57,7 @@ describe('command code emitter', () => {
       target: 'css=select',
       value: 'label=A label',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement dropdown = driver.findElement(By.cssSelector("select"));\n${commandPrefixPadding}dropdown.findElement(By.xpath("//option[. = 'A label']")).click();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert` command', () => {
     const command = {
@@ -67,11 +65,7 @@ describe('command code emitter', () => {
       target: 'varrrName',
       value: 'blah',
     }
-    expect(prettify(command)).resolves.toBe(
-      `assertEquals(vars.get("${command.target}").toString(), "${
-        command.value
-      }");`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert alert` command', () => {
     const command = {
@@ -79,9 +73,7 @@ describe('command code emitter', () => {
       target: 'an alert',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `assertThat(driver.switchTo().alert().getText(), is("an alert"));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert checked` command', () => {
     const command = {
@@ -89,9 +81,7 @@ describe('command code emitter', () => {
       target: 'id=check',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `assertTrue(driver.findElement(By.id("check")).isSelected());`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert confirmation` command', () => {
     const command = {
@@ -99,9 +89,7 @@ describe('command code emitter', () => {
       target: 'a confirmation',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `assertThat(driver.switchTo().alert().getText(), is("a confirmation"));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert editable` command', () => {
     const command = {
@@ -109,9 +97,7 @@ describe('command code emitter', () => {
       target: 'id=text',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("text"));\n${commandPrefixPadding}Boolean isEditable = element.isEnabled() && element.getAttribute("readonly") == null;\n${commandPrefixPadding}assertTrue(isEditable);\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert element present` command', () => {
     const command = {
@@ -119,9 +105,7 @@ describe('command code emitter', () => {
       target: 'id=element',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}List<WebElement> elements = driver.findElements(By.id("element"));\n${commandPrefixPadding}assert(elements.size() > 0);\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert element not present` command', () => {
     const command = {
@@ -129,9 +113,7 @@ describe('command code emitter', () => {
       target: 'id=element',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}List<WebElement> elements = driver.findElements(By.id("element"));\n${commandPrefixPadding}assert(elements.size() == 0);\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert not checked` command', () => {
     const command = {
@@ -139,9 +121,7 @@ describe('command code emitter', () => {
       target: 'id=check',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `assertFalse(driver.findElement(By.id("check")).isSelected());`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert not editable` command', () => {
     const command = {
@@ -149,9 +129,7 @@ describe('command code emitter', () => {
       target: 'id=text',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("text"));\n${commandPrefixPadding}Boolean isEditable = element.isEnabled() && element.getAttribute("readonly") == null;\n${commandPrefixPadding}assertFalse(isEditable);\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert not selected value` command', () => {
     const command = {
@@ -159,9 +137,7 @@ describe('command code emitter', () => {
       target: 'id=select',
       value: 'test',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}String value = driver.findElement(By.id("select")).getAttribute("value");\n${commandPrefixPadding}assertThat(value, is(not("test")));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert not text` command', () => {
     const command = {
@@ -169,9 +145,7 @@ describe('command code emitter', () => {
       target: 'id=test',
       value: 'text',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `assertThat(driver.findElement(By.id("test")).getText(), is(not("text")));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert prompt` command', () => {
     const command = {
@@ -179,9 +153,7 @@ describe('command code emitter', () => {
       target: 'a prompt',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `assertThat(driver.switchTo().alert().getText(), is("a prompt"));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it("should emit 'assert selected label' command", () => {
     const command = {
@@ -189,9 +161,7 @@ describe('command code emitter', () => {
       target: 'id=test',
       value: 'test',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("test"));\n${commandPrefixPadding}String value = element.getAttribute("value");\n${commandPrefixPadding}String locator = String.format("option[@value='%s']", value);\n${commandPrefixPadding}String selectedText = element.findElement(By.xpath(locator)).getText();\n${commandPrefixPadding}assertThat(selectedText, is("test"));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert selected value` command', () => {
     const command = {
@@ -199,9 +169,7 @@ describe('command code emitter', () => {
       target: 'id=select',
       value: 'test',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}String value = driver.findElement(By.id("select")).getAttribute("value");\n${commandPrefixPadding}assertThat(value, is("test"));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert text` command', () => {
     const command = {
@@ -209,11 +177,7 @@ describe('command code emitter', () => {
       target: 'id=test',
       value: 'some text that should be here',
     }
-    expect(prettify(command)).resolves.toBe(
-      `assertThat(driver.findElement(By.id("test")).getText(), is("${
-        command.value
-      }"));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert title` command', () => {
     const command = {
@@ -221,9 +185,7 @@ describe('command code emitter', () => {
       target: 'example title',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `assertThat(driver.getTitle(), is("example title"));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `assert value` command', () => {
     const command = {
@@ -231,9 +193,7 @@ describe('command code emitter', () => {
       target: 'id=select',
       value: 'test',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}String value = driver.findElement(By.id("select")).getAttribute("value");\n${commandPrefixPadding}assertThat(value, is("test"));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `click` command', () => {
     const command = {
@@ -241,9 +201,7 @@ describe('command code emitter', () => {
       target: 'link=button',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      'driver.findElement(By.linkText("button")).click();'
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `click at` command', () => {
     const command = {
@@ -251,9 +209,7 @@ describe('command code emitter', () => {
       target: 'link=button',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      'driver.findElement(By.linkText("button")).click();'
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `check` command', () => {
     const command = {
@@ -261,9 +217,7 @@ describe('command code emitter', () => {
       target: 'id=f',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("f"));\n${commandPrefixPadding}if (!element.isSelected()) {\n${commandPrefixPadding}${commandPrefixPadding}element.click();\n${commandPrefixPadding}}\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `close` command', () => {
     const command = {
@@ -271,7 +225,7 @@ describe('command code emitter', () => {
       target: '',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(`driver.close();`)
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `do` command', () => {
     const command = {
@@ -279,10 +233,9 @@ describe('command code emitter', () => {
       target: '',
       value: '',
     }
-    return expect(prettify(command, { fullPayload: true })).resolves.toEqual({
-      body: 'do {',
-      endingLevel: 1,
-    })
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
   })
   it('should emit `double click` command', () => {
     const command = {
@@ -290,9 +243,7 @@ describe('command code emitter', () => {
       target: 'link=button',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.linkText("button"));\n${commandPrefixPadding}Actions builder = new Actions(driver);\n${commandPrefixPadding}builder.doubleClick(element).perform();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `double click at` command', () => {
     const command = {
@@ -300,9 +251,7 @@ describe('command code emitter', () => {
       target: 'link=button',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.linkText("button"));\n${commandPrefixPadding}Actions builder = new Actions(driver);\n${commandPrefixPadding}builder.doubleClick(element).perform();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `drag and drop to object` command', () => {
     const command = {
@@ -310,9 +259,7 @@ describe('command code emitter', () => {
       target: 'link=dragged',
       value: 'link=dropped',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement dragged = driver.findElement(By.linkText("dragged"));\n${commandPrefixPadding}WebElement dropped = driver.findElement(By.linkText("dropped"));\n${commandPrefixPadding}Actions builder = new Actions(driver);\n${commandPrefixPadding}builder.dragAndDrop(dragged, dropped).perform();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `echo` command', () => {
     const command = {
@@ -320,9 +267,7 @@ describe('command code emitter', () => {
       target: 'blah',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `System.out.println("blah");`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `echo` command with variables', () => {
     const command = {
@@ -330,9 +275,7 @@ describe('command code emitter', () => {
       target: '${blah}',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `System.out.println(vars.get("blah").toString());`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `edit content` command', () => {
     const command = {
@@ -340,9 +283,7 @@ describe('command code emitter', () => {
       target: 'id=contentEditable',
       value: '<button>test</button>',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("contentEditable"));\n${commandPrefixPadding}js.executeScript("if(arguments[0].contentEditable === 'true') {arguments[0].innerText = '<button>test</button>'}", element);\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `else` command', () => {
     const command = {
@@ -350,10 +291,9 @@ describe('command code emitter', () => {
       target: 'true',
       value: '',
     }
-    return expect(prettify(command, { fullPayload: true })).resolves.toEqual({
-      body: `} else {`,
-      endingLevel: 1,
-    })
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
   })
   it('should emit `else if` command', () => {
     const command = {
@@ -361,10 +301,9 @@ describe('command code emitter', () => {
       target: 'true',
       value: '',
     }
-    return expect(prettify(command, { fullPayload: true })).resolves.toEqual({
-      body: `} else if ((Boolean) js.executeScript("return (true)")) {`,
-      endingLevel: 1,
-    })
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
   })
   it('should emit `end` command', async () => {
     const command = {
@@ -372,10 +311,9 @@ describe('command code emitter', () => {
       target: '',
       value: '',
     }
-    return expect(prettify(command, { fullPayload: true })).resolves.toEqual({
-      body: `}`,
-      endingLevel: 0,
-    })
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
   })
   it('should emit `execute script` command', () => {
     const command = {
@@ -383,9 +321,7 @@ describe('command code emitter', () => {
       target: 'javascript',
       value: 'myVar',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `vars.put("myVar", js.executeScript("javascript"));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `execute script` command with return string value', () => {
     const command = {
@@ -393,9 +329,7 @@ describe('command code emitter', () => {
       target: 'return "a"',
       value: 'myVar',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `vars.put("myVar", js.executeScript("return 'a'"));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `execute async script` command', () => {
     const command = {
@@ -403,9 +337,7 @@ describe('command code emitter', () => {
       target: 'javascript',
       value: 'myVar',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `vars.put("myVar", js.executeAsyncScript("var callback = arguments[arguments.length - 1];javascript.then(callback).catch(callback);"));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `forEach` command', () => {
     const command = {
@@ -413,10 +345,9 @@ describe('command code emitter', () => {
       target: 'collection',
       value: 'iteratorVar',
     }
-    return expect(prettify(command, { fullPayload: true })).resolves.toEqual({
-      body: `ArrayList collection = (ArrayList) vars.get("collection");\nfor (int i = 0; i < collection.size() - 1; i++) {\n${commandPrefixPadding}vars.put("iteratorVar", collection.get(i));`,
-      endingLevel: 1,
-    })
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
   })
   it('should emit `if` command', () => {
     const command = {
@@ -424,10 +355,9 @@ describe('command code emitter', () => {
       target: 'true',
       value: '',
     }
-    return expect(prettify(command, { fullPayload: true })).resolves.toEqual({
-      body: `if ((Boolean) js.executeScript("return (true)")) {`,
-      endingLevel: 1,
-    })
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
   })
   it('should emit `mouse down` command', () => {
     const command = {
@@ -435,9 +365,7 @@ describe('command code emitter', () => {
       target: 'id=button',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("button"));\n${commandPrefixPadding}Action builder = new Actions(driver);\n${commandPrefixPadding}builder.moveToElement(element).clickAndHold().perform();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `mouse down at` event', () => {
     const command = {
@@ -445,9 +373,7 @@ describe('command code emitter', () => {
       target: 'id=button',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("button"));\n${commandPrefixPadding}Action builder = new Actions(driver);\n${commandPrefixPadding}builder.moveToElement(element).clickAndHold().perform();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `mouse move` event', () => {
     const command = {
@@ -455,9 +381,7 @@ describe('command code emitter', () => {
       target: 'id=button',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("button"));\n${commandPrefixPadding}Action builder = new Actions(driver);\n${commandPrefixPadding}builder.moveToElement(element).perform();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `mouse move at` event', () => {
     const command = {
@@ -465,9 +389,7 @@ describe('command code emitter', () => {
       target: 'id=button',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("button"));\n${commandPrefixPadding}Action builder = new Actions(driver);\n${commandPrefixPadding}builder.moveToElement(element).perform();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `mouse out` event', () => {
     const command = {
@@ -475,9 +397,7 @@ describe('command code emitter', () => {
       target: 'id=button',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.tagName("body"));\n${commandPrefixPadding}Action builder = new Actions(driver);\n${commandPrefixPadding}builder.moveToElement(element, 0, 0).perform();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `mouse over` event', () => {
     const command = {
@@ -485,9 +405,7 @@ describe('command code emitter', () => {
       target: 'id=button',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("button"));\n${commandPrefixPadding}Action builder = new Actions(driver);\n${commandPrefixPadding}builder.moveToElement(element).perform();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `mouse up` event', () => {
     const command = {
@@ -495,9 +413,7 @@ describe('command code emitter', () => {
       target: 'id=button',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("button"));\n${commandPrefixPadding}Action builder = new Actions(driver);\n${commandPrefixPadding}builder.moveToElement(element).release().perform();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `mouse up at` event', () => {
     const command = {
@@ -505,9 +421,7 @@ describe('command code emitter', () => {
       target: 'id=button',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("button"));\n${commandPrefixPadding}Action builder = new Actions(driver);\n${commandPrefixPadding}builder.moveToElement(element).release().perform();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `open` with absolute url', () => {
     const command = {
@@ -515,9 +429,7 @@ describe('command code emitter', () => {
       target: 'https://www.seleniumhq.org/',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `driver.get("${command.target}");`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `pause` command', () => {
     const command = {
@@ -525,9 +437,7 @@ describe('command code emitter', () => {
       target: '300',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `try {\n${commandPrefixPadding}Thread.sleep(300);\n} catch (InterruptedException e) {\n${commandPrefixPadding}e.printStackTrace();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `remove selection` command', () => {
     const command = {
@@ -535,9 +445,7 @@ describe('command code emitter', () => {
       target: 'css=select',
       value: 'label=A label',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement dropdown = driver.findElement(By.cssSelector("select"));\n${commandPrefixPadding}dropdown.findElement(By.xpath("//option[. = 'A label']")).click();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `repeatIf` command', () => {
     const command = {
@@ -545,9 +453,7 @@ describe('command code emitter', () => {
       target: 'true',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `} while ((Boolean) js.executeScript("return (true)"));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `run` command', () => {
     const command = {
@@ -555,7 +461,7 @@ describe('command code emitter', () => {
       target: 'some test case',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(`sometestcase();`)
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `run script` command', () => {
     const command = {
@@ -563,9 +469,7 @@ describe('command code emitter', () => {
       target: "alert('test');alert('Im annoying');",
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `js.executeScript("alert('test');alert('Im annoying');");`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `select` command', () => {
     const command = {
@@ -573,9 +477,7 @@ describe('command code emitter', () => {
       target: 'css=select',
       value: 'label=A label',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement dropdown = driver.findElement(By.cssSelector("select"));\n${commandPrefixPadding}dropdown.findElement(By.xpath("//option[. = 'A label']")).click();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `select frame` to select the top frame', () => {
     const command = {
@@ -583,9 +485,7 @@ describe('command code emitter', () => {
       target: 'relative=top',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      'driver.switchTo().defaultContent();'
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should fail to emit `select window` by using unknown locator', () => {
     const command = {
@@ -603,9 +503,7 @@ describe('command code emitter', () => {
       target: 'handle=${window}',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `driver.switchTo().window(vars.get("window").toString());`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `select window` to select a window by name', () => {
     const command = {
@@ -613,9 +511,7 @@ describe('command code emitter', () => {
       target: 'name=window',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `driver.switchTo().window("window");`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `select window` to select a window by the local keyword', () => {
     const command = {
@@ -623,9 +519,7 @@ describe('command code emitter', () => {
       target: 'win_ser_local',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}ArrayList<String> handles = new ArrayList<String>(driver.getWindowHandles());\n${commandPrefixPadding}driver.switchTo().window(handles.get(0));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `select window` to select a window by implicit index', () => {
     const command = {
@@ -633,9 +527,7 @@ describe('command code emitter', () => {
       target: 'win_ser_12',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}ArrayList<String> handles = new ArrayList<String>(driver.getWindowHandles());\n${commandPrefixPadding}driver.switchTo().window(handles.get(12));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `send keys` command', () => {
     const command = {
@@ -643,9 +535,7 @@ describe('command code emitter', () => {
       target: 'id=input',
       value: 'example input',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `driver.findElement(By.id("input")).sendKeys("${command.value}");`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `send keys` command with a variable input', () => {
     const command = {
@@ -653,9 +543,7 @@ describe('command code emitter', () => {
       target: 'id=input',
       value: '${blah}',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `driver.findElement(By.id("input")).sendKeys(vars.get("blah").toString());`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `send keys` command with a key press', () => {
     const command = {
@@ -663,14 +551,11 @@ describe('command code emitter', () => {
       target: 'id=input',
       value: 'SuperSecretPassword!${KEY_ENTER}',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `driver.findElement(By.id("input")).sendKeys("SuperSecretPassword!", Keys.ENTER);`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `set speed`', () => {
-    expect(prettify({ command: 'setSpeed' })).resolves.toBe(
-      `System.out.println("\`set speed\` is a no-op in code export, use \`pause\` instead");`
-    )
+    const command = { command: 'setSpeed' }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `setWindowSize`', () => {
     const command = {
@@ -678,22 +563,22 @@ describe('command code emitter', () => {
       target: '1440x1177',
       value: '',
     }
-    expect(prettify(command)).resolves.toBe(
-      `driver.manage().window().setSize(new Dimension(1440, 1177));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should skip playback supported commands, that are not supported in webdriver', () => {
     return Promise.all([
-      expect(prettify({ command: 'answerOnNextPrompt' })).resolves.toBe(''),
+      expect(
+        prettify({ command: 'answerOnNextPrompt' })
+      ).resolves.toMatchSnapshot(),
       expect(
         prettify({ command: 'chooseCancelOnNextConfirmation' })
-      ).resolves.toBe(''),
-      expect(prettify({ command: 'chooseCancelOnNextPrompt' })).resolves.toBe(
-        ''
-      ),
-      expect(prettify({ command: 'chooseOkOnNextConfirmation' })).resolves.toBe(
-        ''
-      ),
+      ).resolves.toMatchSnapshot(),
+      expect(
+        prettify({ command: 'chooseCancelOnNextPrompt' })
+      ).resolves.toMatchSnapshot(),
+      expect(
+        prettify({ command: 'chooseOkOnNextConfirmation' })
+      ).resolves.toMatchSnapshot(),
     ])
   })
   it('should emit `store` command', () => {
@@ -702,9 +587,7 @@ describe('command code emitter', () => {
       target: 'some value',
       value: 'myVar',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `vars.put("myVar", "some value");`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `store attribute` command', () => {
     const command = {
@@ -712,9 +595,7 @@ describe('command code emitter', () => {
       target: 'xpath=button[3]@id',
       value: 'myVar',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.xpath("button[3]"));\n${commandPrefixPadding}String attribute = element.getAttribute("id");\n${commandPrefixPadding}vars.put("myVar", attribute);\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `store text` command', () => {
     const command = {
@@ -722,9 +603,7 @@ describe('command code emitter', () => {
       target: 'id=someElement',
       value: 'myVar',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `vars.put("myVar", driver.findElement(By.id("someElement")).getText());`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it.skip('should emit `store json` command', () => {
     const command = {
@@ -732,7 +611,7 @@ describe('command code emitter', () => {
       target: '[{"a":0}]',
       value: 'myVar',
     }
-    return expect(prettify(command)).resolves.toBe('')
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `store title` command', () => {
     const command = {
@@ -740,9 +619,7 @@ describe('command code emitter', () => {
       target: '',
       value: 'myVar',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `vars.put("myVar", driver.getTitle());`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `store value` command', () => {
     const command = {
@@ -750,9 +627,7 @@ describe('command code emitter', () => {
       target: 'id=someElement',
       value: 'myVar',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `vars.put("myVar", driver.findElement(By.id("someElement")).getAttribute("value"));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `store window handle` command', () => {
     const command = {
@@ -760,9 +635,7 @@ describe('command code emitter', () => {
       target: 'windowName',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `vars.put("windowName", driver.getWindowHandle());`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `store xpath count` command', () => {
     const command = {
@@ -770,9 +643,7 @@ describe('command code emitter', () => {
       target: 'xpath=button',
       value: 'myVar',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `vars.put("myVar", driver.findElements(By.xpath("button")).size());`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `submit` command', () => {
     const command = {
@@ -780,9 +651,7 @@ describe('command code emitter', () => {
       target: 'id=form',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `throw new Error("\`submit\` is not a supported command in Selenium WebDriver. Please re-record the step in the IDE.");`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `times` command', () => {
     const command = {
@@ -790,12 +659,9 @@ describe('command code emitter', () => {
       target: '5',
       value: '',
     }
-    return expect(prettify(command, { fullPayload: true })).resolves.toEqual({
-      body: `Integer times = ${
-        command.target
-      };\nfor(int i = 0; i < times; i++) {`,
-      endingLevel: 1,
-    })
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
   })
   it('should emit `type` command', () => {
     const command = {
@@ -803,9 +669,7 @@ describe('command code emitter', () => {
       target: 'id=input',
       value: 'example input',
     }
-    expect(prettify(command)).resolves.toBe(
-      `driver.findElement(By.id("input")).sendKeys("${command.value}");`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `uncheck` command', () => {
     const command = {
@@ -813,9 +677,7 @@ describe('command code emitter', () => {
       target: 'id=f',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("f"));\n${commandPrefixPadding}if (element.isSelected()) {\n${commandPrefixPadding}${commandPrefixPadding}element.click();\n${commandPrefixPadding}}\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify` command', () => {
     const command = {
@@ -823,11 +685,7 @@ describe('command code emitter', () => {
       target: 'varrrName',
       value: 'blah',
     }
-    expect(prettify(command)).resolves.toBe(
-      `assertEquals(vars.get("${command.target}").toString(), "${
-        command.value
-      }");`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify checked` command', () => {
     const command = {
@@ -835,9 +693,7 @@ describe('command code emitter', () => {
       target: 'id=check',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `assertTrue(driver.findElement(By.id("check")).isSelected());`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify editable` command', () => {
     const command = {
@@ -845,9 +701,7 @@ describe('command code emitter', () => {
       target: 'id=text',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("text"));\n${commandPrefixPadding}Boolean isEditable = element.isEnabled() && element.getAttribute("readonly") == null;\n${commandPrefixPadding}assertTrue(isEditable);\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify element present` command', () => {
     const command = {
@@ -855,9 +709,7 @@ describe('command code emitter', () => {
       target: 'id=element',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}List<WebElement> elements = driver.findElements(By.id("element"));\n${commandPrefixPadding}assert(elements.size() > 0);\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify element not present` command', () => {
     const command = {
@@ -865,9 +717,7 @@ describe('command code emitter', () => {
       target: 'id=element',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}List<WebElement> elements = driver.findElements(By.id("element"));\n${commandPrefixPadding}assert(elements.size() == 0);\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify not checked` command', () => {
     const command = {
@@ -875,9 +725,7 @@ describe('command code emitter', () => {
       target: 'id=check',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `assertFalse(driver.findElement(By.id("check")).isSelected());`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify not editable` command', () => {
     const command = {
@@ -885,9 +733,7 @@ describe('command code emitter', () => {
       target: 'id=text',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("text"));\n${commandPrefixPadding}Boolean isEditable = element.isEnabled() && element.getAttribute("readonly") == null;\n${commandPrefixPadding}assertFalse(isEditable);\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify not selected value` command', () => {
     const command = {
@@ -895,9 +741,7 @@ describe('command code emitter', () => {
       target: 'id=select',
       value: 'test',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}String value = driver.findElement(By.id("select")).getAttribute("value");\n${commandPrefixPadding}assertThat(value, is(not("test")));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify not text` command', () => {
     const command = {
@@ -905,9 +749,7 @@ describe('command code emitter', () => {
       target: 'id=test',
       value: 'text',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `assertThat(driver.findElement(By.id("test")).getText(), is(not("text")));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it("should emit 'verify selected label' command", () => {
     const command = {
@@ -915,9 +757,7 @@ describe('command code emitter', () => {
       target: 'id=test',
       value: 'test',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebElement element = driver.findElement(By.id("test"));\n${commandPrefixPadding}String value = element.getAttribute("value");\n${commandPrefixPadding}String locator = String.format("option[@value='%s']", value);\n${commandPrefixPadding}String selectedText = element.findElement(By.xpath(locator)).getText();\n${commandPrefixPadding}assertThat(selectedText, is("test"));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify value` command', () => {
     const command = {
@@ -925,9 +765,7 @@ describe('command code emitter', () => {
       target: 'id=select',
       value: 'test',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}String value = driver.findElement(By.id("select")).getAttribute("value");\n${commandPrefixPadding}assertThat(value, is("test"));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify selected value` command', () => {
     const command = {
@@ -935,9 +773,7 @@ describe('command code emitter', () => {
       target: 'id=select',
       value: 'test',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}String value = driver.findElement(By.id("select")).getAttribute("value");\n${commandPrefixPadding}assertThat(value, is("test"));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify text` command', () => {
     const command = {
@@ -945,11 +781,7 @@ describe('command code emitter', () => {
       target: 'id=test',
       value: 'some text that should be here',
     }
-    expect(prettify(command)).resolves.toBe(
-      `assertThat(driver.findElement(By.id("test")).getText(), is("${
-        command.value
-      }"));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `verify title` command', () => {
     const command = {
@@ -957,9 +789,7 @@ describe('command code emitter', () => {
       target: 'example title',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `assertThat(driver.getTitle(), is("example title"));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `waitForElementEditable` command', () => {
     const command = {
@@ -967,9 +797,7 @@ describe('command code emitter', () => {
       target: 'css=#blah',
       value: '5000',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebDriverWait wait = new WebDriverWait(driver, 5);\n${commandPrefixPadding}wait.until(ExpectedConditions.elementToBeClickable(By.cssSelector("#blah")));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `waitForElementPresent` command', () => {
     const command = {
@@ -977,9 +805,7 @@ describe('command code emitter', () => {
       target: 'css=#blah',
       value: '5000',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebDriverWait wait = new WebDriverWait(driver, 5);\n${commandPrefixPadding}wait.until(ExpectedConditions.presenceOfElementLocated(By.cssSelector("#blah")));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `waitForElementVisible` command', () => {
     const command = {
@@ -987,9 +813,7 @@ describe('command code emitter', () => {
       target: 'css=#blah',
       value: '5000',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebDriverWait wait = new WebDriverWait(driver, 5);\n${commandPrefixPadding}wait.until(ExpectedConditions.visibilityOfElementLocated(By.cssSelector("#blah")));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `waitForElementNotEditable` command', () => {
     const command = {
@@ -997,9 +821,7 @@ describe('command code emitter', () => {
       target: 'css=#blah',
       value: '5000',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebDriverWait wait = new WebDriverWait(driver, 5);\n${commandPrefixPadding}wait.until(ExpectedConditions.not(ExpectedConditions.elementToBeClickable(By.cssSelector("#blah"))));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `waitForElementNotPresent` command', () => {
     const command = {
@@ -1007,9 +829,7 @@ describe('command code emitter', () => {
       target: 'css=#blah',
       value: '5000',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebDriverWait wait = new WebDriverWait(driver, 5);\n${commandPrefixPadding}WebElement element = driver.findElement(By.cssSelector("#blah"));\n${commandPrefixPadding}wait.until(ExpectedConditions.stalenessOf(element));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `waitForElementNotVisible` command', () => {
     const command = {
@@ -1017,9 +837,7 @@ describe('command code emitter', () => {
       target: 'css=#blah',
       value: '5000',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}WebDriverWait wait = new WebDriverWait(driver, 5);\n${commandPrefixPadding}wait.until(ExpectedConditions.invisibilityOfElementLocated(By.cssSelector("#blah")));\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `answer on visible prompt` command', () => {
     const command = {
@@ -1027,9 +845,7 @@ describe('command code emitter', () => {
       target: 'an answer',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `{\n${commandPrefixPadding}Alert alert = driver.switchTo().alert();\n${commandPrefixPadding}alert.sendKeys("an answer")\n${commandPrefixPadding}alert.accept();\n}`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `choose cancel on visible prompt` command', () => {
     const command = {
@@ -1037,9 +853,7 @@ describe('command code emitter', () => {
       target: '',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `driver.switchTo().alert().dismiss();`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `choose ok on visible confirmation` command', () => {
     const command = {
@@ -1047,9 +861,7 @@ describe('command code emitter', () => {
       target: '',
       value: '',
     }
-    return expect(prettify(command)).resolves.toBe(
-      `driver.switchTo().alert().accept();`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
   it('should emit `while` command', () => {
     const command = {
@@ -1057,10 +869,9 @@ describe('command code emitter', () => {
       target: 'true',
       value: '',
     }
-    return expect(prettify(command, { fullPayload: true })).resolves.toEqual({
-      body: `while ((Boolean) js.executeScript("return (true)")) {`,
-      endingLevel: 1,
-    })
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
   })
   it('should emit new window handling, if command opens a new window', () => {
     const command = {
@@ -1071,8 +882,6 @@ describe('command code emitter', () => {
       windowHandleName: 'newWin',
       windowTimeout: 2000,
     }
-    return expect(prettify(command)).resolves.toBe(
-      `vars.put("window_handles", driver.getWindowHandles());\ndriver.findElement(By.cssSelector("button")).click();\nvars.put("newWin", waitForWindow(2000));`
-    )
+    return expect(prettify(command)).resolves.toMatchSnapshot()
   })
 })
diff --git a/packages/code-export-java-junit/__test__/src/index.spec.js b/packages/code-export-java-junit/__test__/src/index.spec.js
index 6b7b92b731..c35c85a11f 100644
--- a/packages/code-export-java-junit/__test__/src/index.spec.js
+++ b/packages/code-export-java-junit/__test__/src/index.spec.js
@@ -22,7 +22,18 @@ import { normalizeTestsInSuite } from '../../../selenium-ide/src/neo/IO/normaliz
 
 function readFile(filename) {
   return JSON.parse(
-    fs.readFileSync(path.join(__dirname, '..', 'test-files', filename))
+    fs.readFileSync(
+      path.join(
+        __dirname,
+        '..',
+        '..',
+        '..',
+        'side-utils',
+        '__test__',
+        'test-files',
+        filename
+      )
+    )
   )
 }
 
diff --git a/packages/code-export-java-junit/__test__/src/location.spec.js b/packages/code-export-java-junit/__test__/src/location.spec.js
index 9b3fc07390..5dfa96f38a 100644
--- a/packages/code-export-java-junit/__test__/src/location.spec.js
+++ b/packages/code-export-java-junit/__test__/src/location.spec.js
@@ -73,9 +73,7 @@ describe('location code emitter', () => {
   it('should escape quotes in locator strings', () => {
     const type = 'css'
     const selector = 'a[title="escaped"]'
-    return expect(emit(`${type}=${selector}`)).resolves.toBe(
-      'By.cssSelector("a[title=\\"escaped\\"]")'
-    )
+    return expect(emit(`${type}=${selector}`)).resolves.toMatchSnapshot()
   })
   it('should emit xpath locator', () => {
     const type = 'xpath'
diff --git a/packages/code-export-java-junit/package.json b/packages/code-export-java-junit/package.json
index 9ff8070cf5..4f5bbd1491 100644
--- a/packages/code-export-java-junit/package.json
+++ b/packages/code-export-java-junit/package.json
@@ -1,6 +1,6 @@
 {
   "name": "code-export-java-junit",
-  "version": "3.8.1",
+  "version": "3.12.1",
   "description": "Export Selenium IDE project contents to Java JUnit",
   "repository": "https://github.com/SeleniumHQ/selenium-ide",
   "keywords": [
@@ -16,11 +16,11 @@
   },
   "main": "dist/index.js",
   "devDependencies": {
-    "babel-cli": "^6.26.0",
-    "babel-plugin-transform-object-rest-spread": "^6.26.0",
-    "babel-preset-env": "^1.6.1"
+    "@babel/cli": "^7.4.4",
+    "@babel/plugin-proposal-object-rest-spread": "^7.4.4",
+    "@babel/preset-env": "^7.4.5"
   },
   "dependencies": {
-    "code-export-utils": "^3.8.1"
+    "@seleniumhq/side-utils": "^3.12.1"
   }
 }
diff --git a/packages/code-export-java-junit/src/command.js b/packages/code-export-java-junit/src/command.js
index d7fd453d4e..0db15eb7c8 100644
--- a/packages/code-export-java-junit/src/command.js
+++ b/packages/code-export-java-junit/src/command.js
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-import exporter from 'code-export-utils'
+import { codeExport as exporter } from '@seleniumhq/side-utils'
 import location from './location'
 import selection from './selection'
 
@@ -396,8 +396,7 @@ async function emitEditContent(locator, content) {
 }
 
 async function emitExecuteScript(script, varName) {
-  const scriptString = script.script.replace(/"/g, "'")
-  const result = `js.executeScript("${scriptString}"${generateScriptArguments(
+  const result = `js.executeScript("${script.script}"${generateScriptArguments(
     script
   )})`
   return Promise.resolve(variableSetter(varName, result))
diff --git a/packages/code-export-java-junit/src/hook.js b/packages/code-export-java-junit/src/hook.js
index edfac55035..01ea0db879 100644
--- a/packages/code-export-java-junit/src/hook.js
+++ b/packages/code-export-java-junit/src/hook.js
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-import exporter from 'code-export-utils'
+import { codeExport as exporter } from '@seleniumhq/side-utils'
 
 const emitters = {
   afterAll,
diff --git a/packages/code-export-java-junit/src/index.js b/packages/code-export-java-junit/src/index.js
index b015174e22..bb8d428be2 100644
--- a/packages/code-export-java-junit/src/index.js
+++ b/packages/code-export-java-junit/src/index.js
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-import exporter from 'code-export-utils'
+import { codeExport as exporter } from '@seleniumhq/side-utils'
 import emitter from './command'
 import location from './location'
 import { generateHooks } from './hook'
diff --git a/packages/code-export-java-junit/src/location.js b/packages/code-export-java-junit/src/location.js
index 01b8269ad9..4d5e0abac6 100644
--- a/packages/code-export-java-junit/src/location.js
+++ b/packages/code-export-java-junit/src/location.js
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-import exporter from 'code-export-utils'
+import { codeExport as exporter } from '@seleniumhq/side-utils'
 
 const emitters = {
   id: emitId,
diff --git a/packages/code-export-java-junit/src/selection.js b/packages/code-export-java-junit/src/selection.js
index 8352c969bf..d1ee54882e 100644
--- a/packages/code-export-java-junit/src/selection.js
+++ b/packages/code-export-java-junit/src/selection.js
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-import exporter from 'code-export-utils'
+import { codeExport as exporter } from '@seleniumhq/side-utils'
 
 const emitters = {
   id: emitId,
diff --git a/packages/code-export-java-junit/yarn.lock b/packages/code-export-java-junit/yarn.lock
index ec45fc3b2d..f31289d921 100644
--- a/packages/code-export-java-junit/yarn.lock
+++ b/packages/code-export-java-junit/yarn.lock
@@ -2,6 +2,610 @@
 # yarn lockfile v1
 
 
+"@babel/cli@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.4.4.tgz#5454bb7112f29026a4069d8e6f0e1794e651966c"
+  integrity sha512-XGr5YjQSjgTa6OzQZY57FAJsdeVSAKR/u/KA5exWIz66IKtv/zXtHy+fIZcMry/EgYegwuHE7vzGnrFhjdIAsQ==
+  dependencies:
+    commander "^2.8.1"
+    convert-source-map "^1.1.0"
+    fs-readdir-recursive "^1.1.0"
+    glob "^7.0.0"
+    lodash "^4.17.11"
+    mkdirp "^0.5.1"
+    output-file-sync "^2.0.0"
+    slash "^2.0.0"
+    source-map "^0.5.0"
+  optionalDependencies:
+    chokidar "^2.0.4"
+
+"@babel/code-frame@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.0.0.tgz#06e2ab19bdb535385559aabb5ba59729482800f8"
+  integrity sha512-OfC2uemaknXr87bdLUkWog7nYuliM9Ij5HUcajsVcMCpQrcLmtxRbVFTIqmcSkSeYRBFBRxs2FiUqFJDLdiebA==
+  dependencies:
+    "@babel/highlight" "^7.0.0"
+
+"@babel/generator@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.4.4.tgz#174a215eb843fc392c7edcaabeaa873de6e8f041"
+  integrity sha512-53UOLK6TVNqKxf7RUh8NE851EHRxOOeVXKbK2bivdb+iziMyk03Sr4eaE9OELCbyZAAafAKPDwF2TPUES5QbxQ==
+  dependencies:
+    "@babel/types" "^7.4.4"
+    jsesc "^2.5.1"
+    lodash "^4.17.11"
+    source-map "^0.5.0"
+    trim-right "^1.0.1"
+
+"@babel/helper-annotate-as-pure@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-annotate-as-pure/-/helper-annotate-as-pure-7.0.0.tgz#323d39dd0b50e10c7c06ca7d7638e6864d8c5c32"
+  integrity sha512-3UYcJUj9kvSLbLbUIfQTqzcy5VX7GRZ/CCDrnOaZorFFM01aXp1+GJwuFGV4NDDoAS+mOUyHcO6UD/RfqOks3Q==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-builder-binary-assignment-operator-visitor@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-builder-binary-assignment-operator-visitor/-/helper-builder-binary-assignment-operator-visitor-7.1.0.tgz#6b69628dfe4087798e0c4ed98e3d4a6b2fbd2f5f"
+  integrity sha512-qNSR4jrmJ8M1VMM9tibvyRAHXQs2PmaksQF7c1CGJNipfe3D8p+wgNwgso/P2A2r2mdgBWAXljNWR0QRZAMW8w==
+  dependencies:
+    "@babel/helper-explode-assignable-expression" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-call-delegate@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-call-delegate/-/helper-call-delegate-7.4.4.tgz#87c1f8ca19ad552a736a7a27b1c1fcf8b1ff1f43"
+  integrity sha512-l79boDFJ8S1c5hvQvG+rc+wHw6IuH7YldmRKsYtpbawsxURu/paVy57FZMomGK22/JckepaikOkY0MoAmdyOlQ==
+  dependencies:
+    "@babel/helper-hoist-variables" "^7.4.4"
+    "@babel/traverse" "^7.4.4"
+    "@babel/types" "^7.4.4"
+
+"@babel/helper-define-map@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-define-map/-/helper-define-map-7.4.4.tgz#6969d1f570b46bdc900d1eba8e5d59c48ba2c12a"
+  integrity sha512-IX3Ln8gLhZpSuqHJSnTNBWGDE9kdkTEWl21A/K7PQ00tseBwbqCHTvNLHSBd9M0R5rER4h5Rsvj9vw0R5SieBg==
+  dependencies:
+    "@babel/helper-function-name" "^7.1.0"
+    "@babel/types" "^7.4.4"
+    lodash "^4.17.11"
+
+"@babel/helper-explode-assignable-expression@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-explode-assignable-expression/-/helper-explode-assignable-expression-7.1.0.tgz#537fa13f6f1674df745b0c00ec8fe4e99681c8f6"
+  integrity sha512-NRQpfHrJ1msCHtKjbzs9YcMmJZOg6mQMmGRB+hbamEdG5PNpaSm95275VD92DvJKuyl0s2sFiDmMZ+EnnvufqA==
+  dependencies:
+    "@babel/traverse" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-function-name@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-function-name/-/helper-function-name-7.1.0.tgz#a0ceb01685f73355d4360c1247f582bfafc8ff53"
+  integrity sha512-A95XEoCpb3TO+KZzJ4S/5uW5fNe26DjBGqf1o9ucyLyCmi1dXq/B3c8iaWTfBk3VvetUxl16e8tIrd5teOCfGw==
+  dependencies:
+    "@babel/helper-get-function-arity" "^7.0.0"
+    "@babel/template" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-get-function-arity@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-get-function-arity/-/helper-get-function-arity-7.0.0.tgz#83572d4320e2a4657263734113c42868b64e49c3"
+  integrity sha512-r2DbJeg4svYvt3HOS74U4eWKsUAMRH01Z1ds1zx8KNTPtpTL5JAsdFv8BNyOpVqdFhHkkRDIg5B4AsxmkjAlmQ==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-hoist-variables@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-hoist-variables/-/helper-hoist-variables-7.4.4.tgz#0298b5f25c8c09c53102d52ac4a98f773eb2850a"
+  integrity sha512-VYk2/H/BnYbZDDg39hr3t2kKyifAm1W6zHRfhx8jGjIHpQEBv9dry7oQ2f3+J703TLu69nYdxsovl0XYfcnK4w==
+  dependencies:
+    "@babel/types" "^7.4.4"
+
+"@babel/helper-member-expression-to-functions@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-member-expression-to-functions/-/helper-member-expression-to-functions-7.0.0.tgz#8cd14b0a0df7ff00f009e7d7a436945f47c7a16f"
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+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-modules-amd/-/plugin-transform-modules-amd-7.2.0.tgz#82a9bce45b95441f617a24011dc89d12da7f4ee6"
+  integrity sha512-mK2A8ucqz1qhrdqjS9VMIDfIvvT2thrEsIQzbaTdc5QFzhDjQv2CkJJ5f6BXIkgbmaoax3zBr2RyvV/8zeoUZw==
+  dependencies:
+    "@babel/helper-module-transforms" "^7.1.0"
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-modules-commonjs@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-modules-commonjs/-/plugin-transform-modules-commonjs-7.4.4.tgz#0bef4713d30f1d78c2e59b3d6db40e60192cac1e"
+  integrity sha512-4sfBOJt58sEo9a2BQXnZq+Q3ZTSAUXyK3E30o36BOGnJ+tvJ6YSxF0PG6kERvbeISgProodWuI9UVG3/FMY6iw==
+  dependencies:
+    "@babel/helper-module-transforms" "^7.4.4"
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/helper-simple-access" "^7.1.0"
+
+"@babel/plugin-transform-modules-systemjs@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-modules-systemjs/-/plugin-transform-modules-systemjs-7.4.4.tgz#dc83c5665b07d6c2a7b224c00ac63659ea36a405"
+  integrity sha512-MSiModfILQc3/oqnG7NrP1jHaSPryO6tA2kOMmAQApz5dayPxWiHqmq4sWH2xF5LcQK56LlbKByCd8Aah/OIkQ==
+  dependencies:
+    "@babel/helper-hoist-variables" "^7.4.4"
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-modules-umd@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-modules-umd/-/plugin-transform-modules-umd-7.2.0.tgz#7678ce75169f0877b8eb2235538c074268dd01ae"
+  integrity sha512-BV3bw6MyUH1iIsGhXlOK6sXhmSarZjtJ/vMiD9dNmpY8QXFFQTj+6v92pcfy1iqa8DeAfJFwoxcrS/TUZda6sw==
+  dependencies:
+    "@babel/helper-module-transforms" "^7.1.0"
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-named-capturing-groups-regex@^7.4.5":
+  version "7.4.5"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-named-capturing-groups-regex/-/plugin-transform-named-capturing-groups-regex-7.4.5.tgz#9d269fd28a370258199b4294736813a60bbdd106"
+  integrity sha512-z7+2IsWafTBbjNsOxU/Iv5CvTJlr5w4+HGu1HovKYTtgJ362f7kBcQglkfmlspKKZ3bgrbSGvLfNx++ZJgCWsg==
+  dependencies:
+    regexp-tree "^0.1.6"
+
+"@babel/plugin-transform-new-target@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-new-target/-/plugin-transform-new-target-7.4.4.tgz#18d120438b0cc9ee95a47f2c72bc9768fbed60a5"
+  integrity sha512-r1z3T2DNGQwwe2vPGZMBNjioT2scgWzK9BCnDEh+46z8EEwXBq24uRzd65I7pjtugzPSj921aM15RpESgzsSuA==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-object-super@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-object-super/-/plugin-transform-object-super-7.2.0.tgz#b35d4c10f56bab5d650047dad0f1d8e8814b6598"
+  integrity sha512-VMyhPYZISFZAqAPVkiYb7dUe2AsVi2/wCT5+wZdsNO31FojQJa9ns40hzZ6U9f50Jlq4w6qwzdBB2uwqZ00ebg==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/helper-replace-supers" "^7.1.0"
+
+"@babel/plugin-transform-parameters@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-parameters/-/plugin-transform-parameters-7.4.4.tgz#7556cf03f318bd2719fe4c922d2d808be5571e16"
+  integrity sha512-oMh5DUO1V63nZcu/ZVLQFqiihBGo4OpxJxR1otF50GMeCLiRx5nUdtokd+u9SuVJrvvuIh9OosRFPP4pIPnwmw==
+  dependencies:
+    "@babel/helper-call-delegate" "^7.4.4"
+    "@babel/helper-get-function-arity" "^7.0.0"
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-property-literals@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-property-literals/-/plugin-transform-property-literals-7.2.0.tgz#03e33f653f5b25c4eb572c98b9485055b389e905"
+  integrity sha512-9q7Dbk4RhgcLp8ebduOpCbtjh7C0itoLYHXd9ueASKAG/is5PQtMR5VJGka9NKqGhYEGn5ITahd4h9QeBMylWQ==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-regenerator@^7.4.5":
+  version "7.4.5"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-regenerator/-/plugin-transform-regenerator-7.4.5.tgz#629dc82512c55cee01341fb27bdfcb210354680f"
+  integrity sha512-gBKRh5qAaCWntnd09S8QC7r3auLCqq5DI6O0DlfoyDjslSBVqBibrMdsqO+Uhmx3+BlOmE/Kw1HFxmGbv0N9dA==
+  dependencies:
+    regenerator-transform "^0.14.0"
+
+"@babel/plugin-transform-reserved-words@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-reserved-words/-/plugin-transform-reserved-words-7.2.0.tgz#4792af87c998a49367597d07fedf02636d2e1634"
+  integrity sha512-fz43fqW8E1tAB3DKF19/vxbpib1fuyCwSPE418ge5ZxILnBhWyhtPgz8eh1RCGGJlwvksHkyxMxh0eenFi+kFw==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-shorthand-properties@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-shorthand-properties/-/plugin-transform-shorthand-properties-7.2.0.tgz#6333aee2f8d6ee7e28615457298934a3b46198f0"
+  integrity sha512-QP4eUM83ha9zmYtpbnyjTLAGKQritA5XW/iG9cjtuOI8s1RuL/3V6a3DeSHfKutJQ+ayUfeZJPcnCYEQzaPQqg==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-spread@^7.2.0":
+  version "7.2.2"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-spread/-/plugin-transform-spread-7.2.2.tgz#3103a9abe22f742b6d406ecd3cd49b774919b406"
+  integrity sha512-KWfky/58vubwtS0hLqEnrWJjsMGaOeSBn90Ezn5Jeg9Z8KKHmELbP1yGylMlm5N6TPKeY9A2+UaSYLdxahg01w==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-sticky-regex@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-sticky-regex/-/plugin-transform-sticky-regex-7.2.0.tgz#a1e454b5995560a9c1e0d537dfc15061fd2687e1"
+  integrity sha512-KKYCoGaRAf+ckH8gEL3JHUaFVyNHKe3ASNsZ+AlktgHevvxGigoIttrEJb8iKN03Q7Eazlv1s6cx2B2cQ3Jabw==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/helper-regex" "^7.0.0"
+
+"@babel/plugin-transform-template-literals@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-template-literals/-/plugin-transform-template-literals-7.4.4.tgz#9d28fea7bbce637fb7612a0750989d8321d4bcb0"
+  integrity sha512-mQrEC4TWkhLN0z8ygIvEL9ZEToPhG5K7KDW3pzGqOfIGZ28Jb0POUkeWcoz8HnHvhFy6dwAT1j8OzqN8s804+g==
+  dependencies:
+    "@babel/helper-annotate-as-pure" "^7.0.0"
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-typeof-symbol@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-typeof-symbol/-/plugin-transform-typeof-symbol-7.2.0.tgz#117d2bcec2fbf64b4b59d1f9819894682d29f2b2"
+  integrity sha512-2LNhETWYxiYysBtrBTqL8+La0jIoQQnIScUJc74OYvUGRmkskNY4EzLCnjHBzdmb38wqtTaixpo1NctEcvMDZw==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-unicode-regex@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-unicode-regex/-/plugin-transform-unicode-regex-7.4.4.tgz#ab4634bb4f14d36728bf5978322b35587787970f"
+  integrity sha512-il+/XdNw01i93+M9J9u4T7/e/Ue/vWfNZE4IRUQjplu2Mqb/AFTDimkw2tdEdSH50wuQXZAbXSql0UphQke+vA==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/helper-regex" "^7.4.4"
+    regexpu-core "^4.5.4"
+
+"@babel/preset-env@^7.4.5":
+  version "7.4.5"
+  resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.4.5.tgz#2fad7f62983d5af563b5f3139242755884998a58"
+  integrity sha512-f2yNVXM+FsR5V8UwcFeIHzHWgnhXg3NpRmy0ADvALpnhB0SLbCvrCRr4BLOUYbQNLS+Z0Yer46x9dJXpXewI7w==
+  dependencies:
+    "@babel/helper-module-imports" "^7.0.0"
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/plugin-proposal-async-generator-functions" "^7.2.0"
+    "@babel/plugin-proposal-json-strings" "^7.2.0"
+    "@babel/plugin-proposal-object-rest-spread" "^7.4.4"
+    "@babel/plugin-proposal-optional-catch-binding" "^7.2.0"
+    "@babel/plugin-proposal-unicode-property-regex" "^7.4.4"
+    "@babel/plugin-syntax-async-generators" "^7.2.0"
+    "@babel/plugin-syntax-json-strings" "^7.2.0"
+    "@babel/plugin-syntax-object-rest-spread" "^7.2.0"
+    "@babel/plugin-syntax-optional-catch-binding" "^7.2.0"
+    "@babel/plugin-transform-arrow-functions" "^7.2.0"
+    "@babel/plugin-transform-async-to-generator" "^7.4.4"
+    "@babel/plugin-transform-block-scoped-functions" "^7.2.0"
+    "@babel/plugin-transform-block-scoping" "^7.4.4"
+    "@babel/plugin-transform-classes" "^7.4.4"
+    "@babel/plugin-transform-computed-properties" "^7.2.0"
+    "@babel/plugin-transform-destructuring" "^7.4.4"
+    "@babel/plugin-transform-dotall-regex" "^7.4.4"
+    "@babel/plugin-transform-duplicate-keys" "^7.2.0"
+    "@babel/plugin-transform-exponentiation-operator" "^7.2.0"
+    "@babel/plugin-transform-for-of" "^7.4.4"
+    "@babel/plugin-transform-function-name" "^7.4.4"
+    "@babel/plugin-transform-literals" "^7.2.0"
+    "@babel/plugin-transform-member-expression-literals" "^7.2.0"
+    "@babel/plugin-transform-modules-amd" "^7.2.0"
+    "@babel/plugin-transform-modules-commonjs" "^7.4.4"
+    "@babel/plugin-transform-modules-systemjs" "^7.4.4"
+    "@babel/plugin-transform-modules-umd" "^7.2.0"
+    "@babel/plugin-transform-named-capturing-groups-regex" "^7.4.5"
+    "@babel/plugin-transform-new-target" "^7.4.4"
+    "@babel/plugin-transform-object-super" "^7.2.0"
+    "@babel/plugin-transform-parameters" "^7.4.4"
+    "@babel/plugin-transform-property-literals" "^7.2.0"
+    "@babel/plugin-transform-regenerator" "^7.4.5"
+    "@babel/plugin-transform-reserved-words" "^7.2.0"
+    "@babel/plugin-transform-shorthand-properties" "^7.2.0"
+    "@babel/plugin-transform-spread" "^7.2.0"
+    "@babel/plugin-transform-sticky-regex" "^7.2.0"
+    "@babel/plugin-transform-template-literals" "^7.4.4"
+    "@babel/plugin-transform-typeof-symbol" "^7.2.0"
+    "@babel/plugin-transform-unicode-regex" "^7.4.4"
+    "@babel/types" "^7.4.4"
+    browserslist "^4.6.0"
+    core-js-compat "^3.1.1"
+    invariant "^2.2.2"
+    js-levenshtein "^1.1.3"
+    semver "^5.5.0"
+
+"@babel/template@^7.1.0", "@babel/template@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.4.4.tgz#f4b88d1225689a08f5bc3a17483545be9e4ed237"
+  integrity sha512-CiGzLN9KgAvgZsnivND7rkA+AeJ9JB0ciPOD4U59GKbQP2iQl+olF1l76kJOupqidozfZ32ghwBEJDhnk9MEcw==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/parser" "^7.4.4"
+    "@babel/types" "^7.4.4"
+
+"@babel/traverse@^7.1.0", "@babel/traverse@^7.4.4":
+  version "7.4.5"
+  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.4.5.tgz#4e92d1728fd2f1897dafdd321efbff92156c3216"
+  integrity sha512-Vc+qjynwkjRmIFGxy0KYoPj4FdVDxLej89kMHFsWScq999uX+pwcX4v9mWRjW0KcAYTPAuVQl2LKP1wEVLsp+A==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/generator" "^7.4.4"
+    "@babel/helper-function-name" "^7.1.0"
+    "@babel/helper-split-export-declaration" "^7.4.4"
+    "@babel/parser" "^7.4.5"
+    "@babel/types" "^7.4.4"
+    debug "^4.1.0"
+    globals "^11.1.0"
+    lodash "^4.17.11"
+
+"@babel/types@^7.0.0", "@babel/types@^7.2.0", "@babel/types@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.4.4.tgz#8db9e9a629bb7c29370009b4b779ed93fe57d5f0"
+  integrity sha512-dOllgYdnEFOebhkKCjzSVFqw/PmmB8pH6RGOWkY4GsboQNd47b1fBThBSwlHAq9alF9vc1M3+6oqR47R50L0tQ==
+  dependencies:
+    esutils "^2.0.2"
+    lodash "^4.17.11"
+    to-fast-properties "^2.0.0"
+
 abbrev@1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
@@ -17,18 +621,20 @@ ansi-regex@^3.0.0:
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
   integrity sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=
 
-ansi-styles@^2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
-  integrity sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=
+ansi-styles@^3.2.1:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
+  integrity sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==
+  dependencies:
+    color-convert "^1.9.0"
 
-anymatch@^1.3.0:
-  version "1.3.2"
-  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-1.3.2.tgz#553dcb8f91e3c889845dfdba34c77721b90b9d7a"
-  integrity sha512-0XNayC8lTHQ2OI8aljNCN3sSx6hsr/1+rlcDAotXJR7C1oZZHCNsfpbKwMjRA3Uqb5tF1Rae2oloTr4xpq+WjA==
+anymatch@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-2.0.0.tgz#bcb24b4f37934d9aa7ac17b4adaf89e7c76ef2eb"
+  integrity sha512-5teOsQWABXHHBFP9y3skS5P3d/WfWXpv3FUpy+LorMrNYaT9pI4oLMQX7jzQ2KklNpGpWHzdCXTDT2Y3XGlZBw==
   dependencies:
-    micromatch "^2.1.5"
-    normalize-path "^2.0.0"
+    micromatch "^3.1.4"
+    normalize-path "^2.1.1"
 
 aproba@^1.0.3:
   version "1.2.0"
@@ -43,19 +649,12 @@ are-we-there-yet@~1.1.2:
     delegates "^1.0.0"
     readable-stream "^2.0.6"
 
-arr-diff@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-2.0.0.tgz#8f3b827f955a8bd669697e4a4256ac3ceae356cf"
-  integrity sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=
-  dependencies:
-    arr-flatten "^1.0.1"
-
 arr-diff@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-4.0.0.tgz#d6461074febfec71e7e15235761a329a5dc7c520"
   integrity sha1-1kYQdP6/7HHn4VI1dhoyml3HxSA=
 
-arr-flatten@^1.0.1, arr-flatten@^1.1.0:
+arr-flatten@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/arr-flatten/-/arr-flatten-1.1.0.tgz#36048bbff4e7b47e136644316c99669ea5ae91f1"
   integrity sha512-L3hKV5R/p5o81R7O02IGnwpDmkp6E982XhtbuwSe3O4qOtMMMtodicASA1Cny2U+aCXcNpml+m4dPsvsJ3jatg==
@@ -65,11 +664,6 @@ arr-union@^3.1.0:
   resolved "https://registry.yarnpkg.com/arr-union/-/arr-union-3.1.0.tgz#e39b09aea9def866a8f206e288af63919bae39c4"
   integrity sha1-45sJrqne+Gao8gbiiK9jkZuuOcQ=
 
-array-unique@^0.2.1:
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53"
-  integrity sha1-odl8yvy8JiXMcPrc6zalDFiwGlM=
-
 array-unique@^0.3.2:
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.3.2.tgz#a894b75d4bc4f6cd679ef3244a9fd8f46ae2d428"
@@ -80,558 +674,16 @@ assign-symbols@^1.0.0:
   resolved "https://registry.yarnpkg.com/assign-symbols/-/assign-symbols-1.0.0.tgz#59667f41fadd4f20ccbc2bb96b8d4f7f78ec0367"
   integrity sha1-WWZ/QfrdTyDMvCu5a41Pf3jsA2c=
 
-async-each@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.2.tgz#8b8a7ca2a658f927e9f307d6d1a42f4199f0f735"
-  integrity sha512-6xrbvN0MOBKSJDdonmSSz2OwFSgxRaVtBDes26mj9KIGtDo+g9xosFRSC+i1gQh2oAN/tQ62AI/pGZGQjVOiRg==
+async-each@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.3.tgz#b727dbf87d7651602f06f4d4ac387f47d91b0cbf"
+  integrity sha512-z/WhQ5FPySLdvREByI2vZiTWwCnF0moMJ1hK9YQwDTHKh6I7/uSckMetoRGb5UBZPC1z0jlw+n/XCgjeH7y1AQ==
 
 atob@^2.1.1:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
   integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
 
-babel-cli@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-cli/-/babel-cli-6.26.0.tgz#502ab54874d7db88ad00b887a06383ce03d002f1"
-  integrity sha1-UCq1SHTX24itALiHoGODzgPQAvE=
-  dependencies:
-    babel-core "^6.26.0"
-    babel-polyfill "^6.26.0"
-    babel-register "^6.26.0"
-    babel-runtime "^6.26.0"
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-babel-plugin-transform-es2015-typeof-symbol@^6.23.0:
-  version "6.23.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-typeof-symbol/-/babel-plugin-transform-es2015-typeof-symbol-6.23.0.tgz#dec09f1cddff94b52ac73d505c84df59dcceb372"
-  integrity sha1-3sCfHN3/lLUqxz1QXITfWdzOs3I=
-  dependencies:
-    babel-runtime "^6.22.0"
-
-babel-plugin-transform-es2015-unicode-regex@^6.22.0:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-unicode-regex/-/babel-plugin-transform-es2015-unicode-regex-6.24.1.tgz#d38b12f42ea7323f729387f18a7c5ae1faeb35e9"
-  integrity sha1-04sS9C6nMj9yk4fxinxa4frrNek=
-  dependencies:
-    babel-helper-regex "^6.24.1"
-    babel-runtime "^6.22.0"
-    regexpu-core "^2.0.0"
-
-babel-plugin-transform-exponentiation-operator@^6.22.0:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-plugin-transform-exponentiation-operator/-/babel-plugin-transform-exponentiation-operator-6.24.1.tgz#2ab0c9c7f3098fa48907772bb813fe41e8de3a0e"
-  integrity sha1-KrDJx/MJj6SJB3cruBP+QejeOg4=
-  dependencies:
-    babel-helper-builder-binary-assignment-operator-visitor "^6.24.1"
-    babel-plugin-syntax-exponentiation-operator "^6.8.0"
-    babel-runtime "^6.22.0"
-
-babel-plugin-transform-regenerator@^6.22.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-transform-regenerator/-/babel-plugin-transform-regenerator-6.26.0.tgz#e0703696fbde27f0a3efcacf8b4dca2f7b3a8f2f"
-  integrity sha1-4HA2lvveJ/Cj78rPi03KL3s6jy8=
-  dependencies:
-    regenerator-transform "^0.10.0"
-
-babel-plugin-transform-strict-mode@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-plugin-transform-strict-mode/-/babel-plugin-transform-strict-mode-6.24.1.tgz#d5faf7aa578a65bbe591cf5edae04a0c67020758"
-  integrity sha1-1fr3qleKZbvlkc9e2uBKDGcCB1g=
-  dependencies:
-    babel-runtime "^6.22.0"
-    babel-types "^6.24.1"
-
-babel-polyfill@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-polyfill/-/babel-polyfill-6.26.0.tgz#379937abc67d7895970adc621f284cd966cf2153"
-  integrity sha1-N5k3q8Z9eJWXCtxiHyhM2WbPIVM=
-  dependencies:
-    babel-runtime "^6.26.0"
-    core-js "^2.5.0"
-    regenerator-runtime "^0.10.5"
-
-babel-preset-env@^1.6.1:
-  version "1.7.0"
-  resolved "https://registry.yarnpkg.com/babel-preset-env/-/babel-preset-env-1.7.0.tgz#dea79fa4ebeb883cd35dab07e260c1c9c04df77a"
-  integrity sha512-9OR2afuKDneX2/q2EurSftUYM0xGu4O2D9adAhVfADDhrYDaxXV0rBbevVYoY9n6nyX1PmQW/0jtpJvUNr9CHg==
-  dependencies:
-    babel-plugin-check-es2015-constants "^6.22.0"
-    babel-plugin-syntax-trailing-function-commas "^6.22.0"
-    babel-plugin-transform-async-to-generator "^6.22.0"
-    babel-plugin-transform-es2015-arrow-functions "^6.22.0"
-    babel-plugin-transform-es2015-block-scoped-functions "^6.22.0"
-    babel-plugin-transform-es2015-block-scoping "^6.23.0"
-    babel-plugin-transform-es2015-classes "^6.23.0"
-    babel-plugin-transform-es2015-computed-properties "^6.22.0"
-    babel-plugin-transform-es2015-destructuring "^6.23.0"
-    babel-plugin-transform-es2015-duplicate-keys "^6.22.0"
-    babel-plugin-transform-es2015-for-of "^6.23.0"
-    babel-plugin-transform-es2015-function-name "^6.22.0"
-    babel-plugin-transform-es2015-literals "^6.22.0"
-    babel-plugin-transform-es2015-modules-amd "^6.22.0"
-    babel-plugin-transform-es2015-modules-commonjs "^6.23.0"
-    babel-plugin-transform-es2015-modules-systemjs "^6.23.0"
-    babel-plugin-transform-es2015-modules-umd "^6.23.0"
-    babel-plugin-transform-es2015-object-super "^6.22.0"
-    babel-plugin-transform-es2015-parameters "^6.23.0"
-    babel-plugin-transform-es2015-shorthand-properties "^6.22.0"
-    babel-plugin-transform-es2015-spread "^6.22.0"
-    babel-plugin-transform-es2015-sticky-regex "^6.22.0"
-    babel-plugin-transform-es2015-template-literals "^6.22.0"
-    babel-plugin-transform-es2015-typeof-symbol "^6.23.0"
-    babel-plugin-transform-es2015-unicode-regex "^6.22.0"
-    babel-plugin-transform-exponentiation-operator "^6.22.0"
-    babel-plugin-transform-regenerator "^6.22.0"
-    browserslist "^3.2.6"
-    invariant "^2.2.2"
-    semver "^5.3.0"
-
-babel-register@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-register/-/babel-register-6.26.0.tgz#6ed021173e2fcb486d7acb45c6009a856f647071"
-  integrity sha1-btAhFz4vy0htestFxgCahW9kcHE=
-  dependencies:
-    babel-core "^6.26.0"
-    babel-runtime "^6.26.0"
-    core-js "^2.5.0"
-    home-or-tmp "^2.0.0"
-    lodash "^4.17.4"
-    mkdirp "^0.5.1"
-    source-map-support "^0.4.15"
-
-babel-runtime@^6.18.0, babel-runtime@^6.22.0, babel-runtime@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.26.0.tgz#965c7058668e82b55d7bfe04ff2337bc8b5647fe"
-  integrity sha1-llxwWGaOgrVde/4E/yM3vItWR/4=
-  dependencies:
-    core-js "^2.4.0"
-    regenerator-runtime "^0.11.0"
-
-babel-template@^6.24.1, babel-template@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-template/-/babel-template-6.26.0.tgz#de03e2d16396b069f46dd9fff8521fb1a0e35e02"
-  integrity sha1-3gPi0WOWsGn0bdn/+FIfsaDjXgI=
-  dependencies:
-    babel-runtime "^6.26.0"
-    babel-traverse "^6.26.0"
-    babel-types "^6.26.0"
-    babylon "^6.18.0"
-    lodash "^4.17.4"
-
-babel-traverse@^6.24.1, babel-traverse@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-traverse/-/babel-traverse-6.26.0.tgz#46a9cbd7edcc62c8e5c064e2d2d8d0f4035766ee"
-  integrity sha1-RqnL1+3MYsjlwGTi0tjQ9ANXZu4=
-  dependencies:
-    babel-code-frame "^6.26.0"
-    babel-messages "^6.23.0"
-    babel-runtime "^6.26.0"
-    babel-types "^6.26.0"
-    babylon "^6.18.0"
-    debug "^2.6.8"
-    globals "^9.18.0"
-    invariant "^2.2.2"
-    lodash "^4.17.4"
-
-babel-types@^6.19.0, babel-types@^6.24.1, babel-types@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-types/-/babel-types-6.26.0.tgz#a3b073f94ab49eb6fa55cd65227a334380632497"
-  integrity sha1-o7Bz+Uq0nrb6Vc1lInozQ4BjJJc=
-  dependencies:
-    babel-runtime "^6.26.0"
-    esutils "^2.0.2"
-    lodash "^4.17.4"
-    to-fast-properties "^1.0.3"
-
-babylon@^6.18.0:
-  version "6.18.0"
-  resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.18.0.tgz#af2f3b88fa6f5c1e4c634d1a0f8eac4f55b395e3"
-  integrity sha512-q/UEjfGJ2Cm3oKV71DJz9d25TPnq5rhBVL2Q4fA5wcC3jcrdn7+SssEybFIxwAvvP+YCsCYNKughoF33GxgycQ==
-
 balanced-match@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
@@ -663,16 +715,7 @@ brace-expansion@^1.1.7:
     balanced-match "^1.0.0"
     concat-map "0.0.1"
 
-braces@^1.8.2:
-  version "1.8.5"
-  resolved "https://registry.yarnpkg.com/braces/-/braces-1.8.5.tgz#ba77962e12dff969d6b76711e914b737857bf6a7"
-  integrity sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=
-  dependencies:
-    expand-range "^1.8.1"
-    preserve "^0.2.0"
-    repeat-element "^1.1.2"
-
-braces@^2.3.1:
+braces@^2.3.1, braces@^2.3.2:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
   integrity sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==
@@ -688,13 +731,14 @@ braces@^2.3.1:
     split-string "^3.0.2"
     to-regex "^3.0.1"
 
-browserslist@^3.2.6:
-  version "3.2.8"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-3.2.8.tgz#b0005361d6471f0f5952797a76fc985f1f978fc6"
-  integrity sha512-WHVocJYavUwVgVViC0ORikPHQquXwVh939TaelZ4WDqpWgTX/FsGhl/+P4qBUAGcRvtOgDgC+xftNWWp2RUTAQ==
+browserslist@^4.6.0:
+  version "4.6.2"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.6.2.tgz#574c665950915c2ac73a4594b8537a9eba26203f"
+  integrity sha512-2neU/V0giQy9h3XMPwLhEY3+Ao0uHSwHvU8Q1Ea6AgLVL1sXbX3dzPrJ8NWe5Hi4PoTkCYXOtVR9rfRLI0J/8Q==
   dependencies:
-    caniuse-lite "^1.0.30000844"
-    electron-to-chromium "^1.3.47"
+    caniuse-lite "^1.0.30000974"
+    electron-to-chromium "^1.3.150"
+    node-releases "^1.1.23"
 
 cache-base@^1.0.1:
   version "1.0.1"
@@ -711,37 +755,38 @@ cache-base@^1.0.1:
     union-value "^1.0.0"
     unset-value "^1.0.0"
 
-caniuse-lite@^1.0.30000844:
-  version "1.0.30000939"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000939.tgz#b9ab7ac9e861bf78840b80c5dfbc471a5cd7e679"
-  integrity sha512-oXB23ImDJOgQpGjRv1tCtzAvJr4/OvrHi5SO2vUgB0g0xpdZZoA/BxfImiWfdwoYdUTtQrPsXsvYU/dmCSM8gg==
-
-chalk@^1.1.3:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
-  integrity sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=
-  dependencies:
-    ansi-styles "^2.2.1"
-    escape-string-regexp "^1.0.2"
-    has-ansi "^2.0.0"
-    strip-ansi "^3.0.0"
-    supports-color "^2.0.0"
-
-chokidar@^1.6.1:
-  version "1.7.0"
-  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.7.0.tgz#798e689778151c8076b4b360e5edd28cda2bb468"
-  integrity sha1-eY5ol3gVHIB2tLNg5e3SjNortGg=
-  dependencies:
-    anymatch "^1.3.0"
-    async-each "^1.0.0"
-    glob-parent "^2.0.0"
-    inherits "^2.0.1"
+caniuse-lite@^1.0.30000974:
+  version "1.0.30000974"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000974.tgz#b7afe14ee004e97ce6dc73e3f878290a12928ad8"
+  integrity sha512-xc3rkNS/Zc3CmpMKuczWEdY2sZgx09BkAxfvkxlAEBTqcMHeL8QnPqhKse+5sRTi3nrw2pJwToD2WvKn1Uhvww==
+
+chalk@^2.0.0:
+  version "2.4.2"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
+  integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
+  dependencies:
+    ansi-styles "^3.2.1"
+    escape-string-regexp "^1.0.5"
+    supports-color "^5.3.0"
+
+chokidar@^2.0.4:
+  version "2.1.6"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.6.tgz#b6cad653a929e244ce8a834244164d241fa954c5"
+  integrity sha512-V2jUo67OKkc6ySiRpJrjlpJKl9kDuG+Xb8VgsGzb+aEouhgS1D0weyPU4lEzdAcsCAvrih2J2BqyXqHWvVLw5g==
+  dependencies:
+    anymatch "^2.0.0"
+    async-each "^1.0.1"
+    braces "^2.3.2"
+    glob-parent "^3.1.0"
+    inherits "^2.0.3"
     is-binary-path "^1.0.0"
-    is-glob "^2.0.0"
+    is-glob "^4.0.0"
+    normalize-path "^3.0.0"
     path-is-absolute "^1.0.0"
-    readdirp "^2.0.0"
+    readdirp "^2.2.1"
+    upath "^1.1.1"
   optionalDependencies:
-    fsevents "^1.0.0"
+    fsevents "^1.2.7"
 
 chownr@^1.1.1:
   version "1.1.1"
@@ -771,10 +816,22 @@ collection-visit@^1.0.0:
     map-visit "^1.0.0"
     object-visit "^1.0.0"
 
-commander@^2.11.0:
-  version "2.19.0"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.19.0.tgz#f6198aa84e5b83c46054b94ddedbfed5ee9ff12a"
-  integrity sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg==
+color-convert@^1.9.0:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
+  integrity sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==
+  dependencies:
+    color-name "1.1.3"
+
+color-name@1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
+  integrity sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=
+
+commander@^2.8.1:
+  version "2.20.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
+  integrity sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==
 
 component-emitter@^1.2.1:
   version "1.2.1"
@@ -791,7 +848,7 @@ console-control-strings@^1.0.0, console-control-strings@~1.1.0:
   resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
   integrity sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=
 
-convert-source-map@^1.5.0, convert-source-map@^1.5.1:
+convert-source-map@^1.1.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.6.0.tgz#51b537a8c43e0f04dec1993bffcdd504e758ac20"
   integrity sha512-eFu7XigvxdZ1ETfbgPBohgyQ/Z++C0eEhTor0qRwBw9unw+L0/6V8wkSuGgzdThkiS5lSpdptOQPD8Ak40a+7A==
@@ -803,23 +860,39 @@ copy-descriptor@^0.1.0:
   resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
   integrity sha1-Z29us8OZl8LuGsOpJP1hJHSPV40=
 
-core-js@^2.4.0, core-js@^2.5.0:
-  version "2.6.5"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.5.tgz#44bc8d249e7fb2ff5d00e0341a7ffb94fbf67895"
-  integrity sha512-klh/kDpwX8hryYL14M9w/xei6vrv6sE8gTHDG7/T/+SEovB/G4ejwcfE/CBzO6Edsu+OETZMZ3wcX/EjUkrl5A==
+core-js-compat@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/core-js-compat/-/core-js-compat-3.1.3.tgz#0cc3ba4c7f62928c2837e1cffbe8dc78b4f1ae14"
+  integrity sha512-EP018pVhgwsKHz3YoN1hTq49aRe+h017Kjz0NQz3nXV0cCRMvH3fLQl+vEPGr4r4J5sk4sU3tUC7U1aqTCeJeA==
+  dependencies:
+    browserslist "^4.6.0"
+    core-js-pure "3.1.3"
+    semver "^6.1.0"
+
+core-js-pure@3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.1.3.tgz#4c90752d5b9471f641514f3728f51c1e0783d0b5"
+  integrity sha512-k3JWTrcQBKqjkjI0bkfXS0lbpWPxYuHWfMMjC1VDmzU4Q58IwSbuXSo99YO/hUHlw/EB4AlfA2PVxOGkrIq6dA==
 
 core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
   integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
 
-debug@^2.1.2, debug@^2.2.0, debug@^2.3.3, debug@^2.6.8, debug@^2.6.9:
+debug@^2.1.2, debug@^2.2.0, debug@^2.3.3:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
   integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
   dependencies:
     ms "2.0.0"
 
+debug@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
+  integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
+  dependencies:
+    ms "^2.1.1"
+
 decode-uri-component@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
@@ -857,24 +930,17 @@ delegates@^1.0.0:
   resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
   integrity sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=
 
-detect-indent@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/detect-indent/-/detect-indent-4.0.0.tgz#f76d064352cdf43a1cb6ce619c4ee3a9475de208"
-  integrity sha1-920GQ1LN9Docts5hnE7jqUdd4gg=
-  dependencies:
-    repeating "^2.0.0"
-
 detect-libc@^1.0.2:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
   integrity sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=
 
-electron-to-chromium@^1.3.47:
-  version "1.3.113"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.113.tgz#b1ccf619df7295aea17bc6951dc689632629e4a9"
-  integrity sha512-De+lPAxEcpxvqPTyZAXELNpRZXABRxf+uL/rSykstQhzj/B0l1150G/ExIIxKc16lI89Hgz81J0BHAcbTqK49g==
+electron-to-chromium@^1.3.150:
+  version "1.3.155"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.155.tgz#ebf0cc8eeaffd6151d1efad60fd9e021fb45fd3a"
+  integrity sha512-/ci/XgZG8jkLYOgOe3mpJY1onxPPTDY17y7scldhnSjjZqV6VvREG/LvwhRuV7BJbnENFfuDWZkSqlTh4x9ZjQ==
 
-escape-string-regexp@^1.0.2:
+escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
   integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
@@ -884,13 +950,6 @@ esutils@^2.0.2:
   resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
   integrity sha1-Cr9PHKpbyx96nYrMbepPqqBLrJs=
 
-expand-brackets@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-0.1.5.tgz#df07284e342a807cd733ac5af72411e581d1177b"
-  integrity sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=
-  dependencies:
-    is-posix-bracket "^0.1.0"
-
 expand-brackets@^2.1.4:
   version "2.1.4"
   resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-2.1.4.tgz#b77735e315ce30f6b6eff0f83b04151a22449622"
@@ -904,13 +963,6 @@ expand-brackets@^2.1.4:
     snapdragon "^0.8.1"
     to-regex "^3.0.1"
 
-expand-range@^1.8.1:
-  version "1.8.2"
-  resolved "https://registry.yarnpkg.com/expand-range/-/expand-range-1.8.2.tgz#a299effd335fe2721ebae8e257ec79644fc85337"
-  integrity sha1-opnv/TNf4nIeuujiV+x5ZE/IUzc=
-  dependencies:
-    fill-range "^2.1.0"
-
 extend-shallow@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-2.0.1.tgz#51af7d614ad9a9f610ea1bafbb989d6b1c56890f"
@@ -926,13 +978,6 @@ extend-shallow@^3.0.0, extend-shallow@^3.0.2:
     assign-symbols "^1.0.0"
     is-extendable "^1.0.1"
 
-extglob@^0.3.1:
-  version "0.3.2"
-  resolved "https://registry.yarnpkg.com/extglob/-/extglob-0.3.2.tgz#2e18ff3d2f49ab2765cec9023f011daa8d8349a1"
-  integrity sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=
-  dependencies:
-    is-extglob "^1.0.0"
-
 extglob@^2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/extglob/-/extglob-2.0.4.tgz#ad00fe4dc612a9232e8718711dc5cb5ab0285543"
@@ -947,22 +992,6 @@ extglob@^2.0.4:
     snapdragon "^0.8.1"
     to-regex "^3.0.1"
 
-filename-regex@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
-  integrity sha1-wcS5vuPglyXdsQa3XB4wH+LxiyY=
-
-fill-range@^2.1.0:
-  version "2.2.4"
-  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-2.2.4.tgz#eb1e773abb056dcd8df2bfdf6af59b8b3a936565"
-  integrity sha512-cnrcCbj01+j2gTG921VZPnHbjmdAf8oQV/iGeV2kZxGSyfYjjTyY79ErsK1WJWMpw6DaApEX72binqJE+/d+5Q==
-  dependencies:
-    is-number "^2.1.0"
-    isobject "^2.0.0"
-    randomatic "^3.0.0"
-    repeat-element "^1.1.2"
-    repeat-string "^1.5.2"
-
 fill-range@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-4.0.0.tgz#d544811d428f98eb06a63dc402d2403c328c38f7"
@@ -973,18 +1002,11 @@ fill-range@^4.0.0:
     repeat-string "^1.6.1"
     to-regex-range "^2.1.0"
 
-for-in@^1.0.1, for-in@^1.0.2:
+for-in@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
   integrity sha1-gQaNKVqBQuwKxybG4iAMMPttXoA=
 
-for-own@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/for-own/-/for-own-0.1.5.tgz#5265c681a4f294dabbf17c9509b6763aa84510ce"
-  integrity sha1-UmXGgaTylNq78XyVCbZ2OqhFEM4=
-  dependencies:
-    for-in "^1.0.1"
-
 fragment-cache@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/fragment-cache/-/fragment-cache-0.2.1.tgz#4290fad27f13e89be7f33799c6bc5a0abfff0d19"
@@ -999,7 +1021,7 @@ fs-minipass@^1.2.5:
   dependencies:
     minipass "^2.2.1"
 
-fs-readdir-recursive@^1.0.0:
+fs-readdir-recursive@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/fs-readdir-recursive/-/fs-readdir-recursive-1.1.0.tgz#e32fc030a2ccee44a6b5371308da54be0b397d27"
   integrity sha512-GNanXlVr2pf02+sPN40XN8HG+ePaNcvM0q5mZBd668Obwb0yD5GiUbZOFgwn8kGMY6I3mdyDJzieUy3PTYyTRA==
@@ -1009,13 +1031,13 @@ fs.realpath@^1.0.0:
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
   integrity sha1-FQStJSMVjKpA20onh8sBQRmU6k8=
 
-fsevents@^1.0.0:
-  version "1.2.7"
-  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.7.tgz#4851b664a3783e52003b3c66eb0eee1074933aa4"
-  integrity sha512-Pxm6sI2MeBD7RdD12RYsqaP0nMiwx8eZBXCa6z2L+mRHm2DYrOYwihmhjpkdjUHwQhslWQjRpEgNq4XvBmaAuw==
+fsevents@^1.2.7:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.9.tgz#3f5ed66583ccd6f400b5a00db6f7e861363e388f"
+  integrity sha512-oeyj2H3EjjonWcFjD5NvZNE9Rqe4UW+nQBU2HNeKw0koVLEFIhtyETyAakeAM3de7Z/SW5kcA+fZUait9EApnw==
   dependencies:
-    nan "^2.9.2"
-    node-pre-gyp "^0.10.0"
+    nan "^2.12.1"
+    node-pre-gyp "^0.12.0"
 
 gauge@~2.7.3:
   version "2.7.4"
@@ -1036,22 +1058,27 @@ get-value@^2.0.3, get-value@^2.0.6:
   resolved "https://registry.yarnpkg.com/get-value/-/get-value-2.0.6.tgz#dc15ca1c672387ca76bd37ac0a395ba2042a2c28"
   integrity sha1-3BXKHGcjh8p2vTesCjlbogQqLCg=
 
-glob-base@^0.3.0:
-  version "0.3.0"
-  resolved "https://registry.yarnpkg.com/glob-base/-/glob-base-0.3.0.tgz#dbb164f6221b1c0b1ccf82aea328b497df0ea3c4"
-  integrity sha1-27Fk9iIbHAscz4Kuoyi0l98Oo8Q=
+glob-parent@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-3.1.0.tgz#9e6af6299d8d3bd2bd40430832bd113df906c5ae"
+  integrity sha1-nmr2KZ2NO9K9QEMIMr0RPfkGxa4=
   dependencies:
-    glob-parent "^2.0.0"
-    is-glob "^2.0.0"
+    is-glob "^3.1.0"
+    path-dirname "^1.0.0"
 
-glob-parent@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-2.0.0.tgz#81383d72db054fcccf5336daa902f182f6edbb28"
-  integrity sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=
+glob@^7.0.0:
+  version "7.1.4"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
+  integrity sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==
   dependencies:
-    is-glob "^2.0.0"
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
 
-glob@^7.1.2, glob@^7.1.3:
+glob@^7.1.3:
   version "7.1.3"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.3.tgz#3960832d3f1574108342dafd3a67b332c0969df1"
   integrity sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==
@@ -1063,22 +1090,20 @@ glob@^7.1.2, glob@^7.1.3:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
-globals@^9.18.0:
-  version "9.18.0"
-  resolved "https://registry.yarnpkg.com/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a"
-  integrity sha512-S0nG3CLEQiY/ILxqtztTWH/3iRRdyBLw6KMDxnKMchrtbj2OFmehVh0WUCfW3DUrIgx/qFrJPICrq4Z4sTR9UQ==
+globals@^11.1.0:
+  version "11.12.0"
+  resolved "https://registry.yarnpkg.com/globals/-/globals-11.12.0.tgz#ab8795338868a0babd8525758018c2a7eb95c42e"
+  integrity sha512-WOBp/EEGUiIsJSp7wcv/y6MO+lV9UoncWqxuFfm8eBwzWNgyfBd6Gz+IeKQ9jCmyhoH99g15M3T+QaVHFjizVA==
 
-graceful-fs@^4.1.11, graceful-fs@^4.1.4:
+graceful-fs@^4.1.11:
   version "4.1.15"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.15.tgz#ffb703e1066e8a0eeaa4c8b80ba9253eeefbfb00"
   integrity sha512-6uHUhOPEBgQ24HM+r6b/QwWfZq+yiFcipKFrOFiBEnWdy5sdzYoi+pJeQaPI5qOLRFqWmAXUPQNsielzdLoecA==
 
-has-ansi@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
-  integrity sha1-NPUEnOHs3ysGSa8+8k5F7TVBbZE=
-  dependencies:
-    ansi-regex "^2.0.0"
+has-flag@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
+  integrity sha1-tdRU3CGZriJWmfNGfloH87lVuv0=
 
 has-unicode@^2.0.0:
   version "2.0.1"
@@ -1116,14 +1141,6 @@ has-values@^1.0.0:
     is-number "^3.0.0"
     kind-of "^4.0.0"
 
-home-or-tmp@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/home-or-tmp/-/home-or-tmp-2.0.0.tgz#e36c3f2d2cae7d746a857e38d18d5f32a7882db8"
-  integrity sha1-42w/LSyufXRqhX440Y1fMqeILbg=
-  dependencies:
-    os-homedir "^1.0.0"
-    os-tmpdir "^1.0.1"
-
 iconv-lite@^0.4.4:
   version "0.4.24"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
@@ -1146,7 +1163,7 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@2, inherits@^2.0.1, inherits@~2.0.3:
+inherits@2, inherits@^2.0.3, inherits@~2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
   integrity sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=
@@ -1221,18 +1238,6 @@ is-descriptor@^1.0.0, is-descriptor@^1.0.2:
     is-data-descriptor "^1.0.0"
     kind-of "^6.0.2"
 
-is-dotfile@^1.0.0:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/is-dotfile/-/is-dotfile-1.0.3.tgz#a6a2f32ffd2dfb04f5ca25ecd0f6b83cf798a1e1"
-  integrity sha1-pqLzL/0t+wT1yiXs0Pa4PPeYoeE=
-
-is-equal-shallow@^0.1.3:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/is-equal-shallow/-/is-equal-shallow-0.1.3.tgz#2238098fc221de0bcfa5d9eac4c45d638aa1c534"
-  integrity sha1-IjgJj8Ih3gvPpdnqxMRdY4qhxTQ=
-  dependencies:
-    is-primitive "^2.0.0"
-
 is-extendable@^0.1.0, is-extendable@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-0.1.1.tgz#62b110e289a471418e3ec36a617d472e301dfc89"
@@ -1245,17 +1250,10 @@ is-extendable@^1.0.1:
   dependencies:
     is-plain-object "^2.0.4"
 
-is-extglob@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-1.0.0.tgz#ac468177c4943405a092fc8f29760c6ffc6206c0"
-  integrity sha1-rEaBd8SUNAWgkvyPKXYMb/xiBsA=
-
-is-finite@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/is-finite/-/is-finite-1.0.2.tgz#cc6677695602be550ef11e8b4aa6305342b6d0aa"
-  integrity sha1-zGZ3aVYCvlUO8R6LSqYwU0K20Ko=
-  dependencies:
-    number-is-nan "^1.0.0"
+is-extglob@^2.1.0, is-extglob@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
+  integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=
 
 is-fullwidth-code-point@^1.0.0:
   version "1.0.0"
@@ -1269,19 +1267,19 @@ is-fullwidth-code-point@^2.0.0:
   resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
   integrity sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=
 
-is-glob@^2.0.0, is-glob@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-2.0.1.tgz#d096f926a3ded5600f3fdfd91198cb0888c2d863"
-  integrity sha1-0Jb5JqPe1WAPP9/ZEZjLCIjC2GM=
+is-glob@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-3.1.0.tgz#7ba5ae24217804ac70707b96922567486cc3e84a"
+  integrity sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=
   dependencies:
-    is-extglob "^1.0.0"
+    is-extglob "^2.1.0"
 
-is-number@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/is-number/-/is-number-2.1.0.tgz#01fcbbb393463a548f2f466cce16dece49db908f"
-  integrity sha1-Afy7s5NGOlSPL0ZszhbezknbkI8=
+is-glob@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
+  integrity sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==
   dependencies:
-    kind-of "^3.0.2"
+    is-extglob "^2.1.1"
 
 is-number@^3.0.0:
   version "3.0.0"
@@ -1290,10 +1288,10 @@ is-number@^3.0.0:
   dependencies:
     kind-of "^3.0.2"
 
-is-number@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/is-number/-/is-number-4.0.0.tgz#0026e37f5454d73e356dfe6564699867c6a7f0ff"
-  integrity sha512-rSklcAIlf1OmFdyAqbnWTLVelsQ58uvZ66S/ZyawjWqIviTWCjg2PzVGw8WUA+nNuPTqb4wgA+NszrJ+08LlgQ==
+is-plain-obj@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
+  integrity sha1-caUMhCnfync8kqOQpKA7OfzVHT4=
 
 is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
   version "2.0.4"
@@ -1302,16 +1300,6 @@ is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
   dependencies:
     isobject "^3.0.1"
 
-is-posix-bracket@^0.1.0:
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/is-posix-bracket/-/is-posix-bracket-0.1.1.tgz#3334dc79774368e92f016e6fbc0a88f5cd6e6bc4"
-  integrity sha1-MzTceXdDaOkvAW5vvAqI9c1ua8Q=
-
-is-primitive@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/is-primitive/-/is-primitive-2.0.0.tgz#207bab91638499c07b2adf240a41a87210034575"
-  integrity sha1-IHurkWOEmcB7Kt8kCkGochADRXU=
-
 is-windows@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-1.0.2.tgz#d1850eb9791ecd18e6182ce12a30f396634bb19d"
@@ -1334,31 +1322,26 @@ isobject@^3.0.0, isobject@^3.0.1:
   resolved "https://registry.yarnpkg.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
   integrity sha1-TkMekrEalzFjaqH5yNHMvP2reN8=
 
-"js-tokens@^3.0.0 || ^4.0.0":
+js-levenshtein@^1.1.3:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/js-levenshtein/-/js-levenshtein-1.1.6.tgz#c6cee58eb3550372df8deb85fad5ce66ce01d59d"
+  integrity sha512-X2BB11YZtrRqY4EnQcLX5Rh373zbK4alC1FW7D7MBhL2gtcC17cTnr6DmfHZeS0s2rTHjUTMMHfG7gO8SSdw+g==
+
+"js-tokens@^3.0.0 || ^4.0.0", js-tokens@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
   integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==
 
-js-tokens@^3.0.2:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
-  integrity sha1-mGbfOVECEw449/mWvOtlRDIJwls=
-
-jsesc@^1.3.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-1.3.0.tgz#46c3fec8c1892b12b0833db9bc7622176dbab34b"
-  integrity sha1-RsP+yMGJKxKwgz25vHYiF226s0s=
+jsesc@^2.5.1:
+  version "2.5.2"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-2.5.2.tgz#80564d2e483dacf6e8ef209650a67df3f0c283a4"
+  integrity sha512-OYu7XEzjkCQ3C5Ps3QIZsQfNpqoJyZZA99wd9aWd05NCtC5pWOkShK2mkL6HXQR6/Cy2lbNdPlZBpuQHXE63gA==
 
 jsesc@~0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
   integrity sha1-597mbjXW/Bb3EP6R1c9p9w8IkR0=
 
-json5@^0.5.1:
-  version "0.5.1"
-  resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
-  integrity sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=
-
 kind-of@^3.0.2, kind-of@^3.0.3, kind-of@^3.2.0:
   version "3.2.2"
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
@@ -1383,7 +1366,7 @@ kind-of@^6.0.0, kind-of@^6.0.2:
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.2.tgz#01146b36a6218e64e58f3a8d66de5d7fc6f6d051"
   integrity sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==
 
-lodash@^4.17.4:
+lodash@^4.17.11:
   version "4.17.11"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
   integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
@@ -1407,31 +1390,7 @@ map-visit@^1.0.0:
   dependencies:
     object-visit "^1.0.0"
 
-math-random@^1.0.1:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/math-random/-/math-random-1.0.4.tgz#5dd6943c938548267016d4e34f057583080c514c"
-  integrity sha512-rUxjysqif/BZQH2yhd5Aaq7vXMSx9NdEsQcyA07uEzIvxgI7zIr33gGsh+RU0/XjmQpCW7RsVof1vlkvQVCK5A==
-
-micromatch@^2.1.5:
-  version "2.3.11"
-  resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-2.3.11.tgz#86677c97d1720b363431d04d0d15293bd38c1565"
-  integrity sha1-hmd8l9FyCzY0MdBNDRUpO9OMFWU=
-  dependencies:
-    arr-diff "^2.0.0"
-    array-unique "^0.2.1"
-    braces "^1.8.2"
-    expand-brackets "^0.1.4"
-    extglob "^0.3.1"
-    filename-regex "^2.0.0"
-    is-extglob "^1.0.0"
-    is-glob "^2.0.1"
-    kind-of "^3.0.2"
-    normalize-path "^2.0.1"
-    object.omit "^2.0.0"
-    parse-glob "^3.0.4"
-    regex-cache "^0.4.2"
-
-micromatch@^3.1.10:
+micromatch@^3.1.10, micromatch@^3.1.4:
   version "3.1.10"
   resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
   integrity sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==
@@ -1502,10 +1461,15 @@ ms@2.0.0:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
   integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
 
-nan@^2.9.2:
-  version "2.13.1"
-  resolved "https://registry.yarnpkg.com/nan/-/nan-2.13.1.tgz#a15bee3790bde247e8f38f1d446edcdaeb05f2dd"
-  integrity sha512-I6YB/YEuDeUZMmhscXKxGgZlFnhsn5y0hgOZBadkzfTRrZBtJDZeg6eQf7PYMIEclwmorTKK8GztsyOUSVBREA==
+ms@^2.1.1:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
+  integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
+
+nan@^2.12.1:
+  version "2.14.0"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
+  integrity sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg==
 
 nanomatch@^1.2.9:
   version "1.2.13"
@@ -1533,10 +1497,10 @@ needle@^2.2.1:
     iconv-lite "^0.4.4"
     sax "^1.2.4"
 
-node-pre-gyp@^0.10.0:
-  version "0.10.3"
-  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.10.3.tgz#3070040716afdc778747b61b6887bf78880b80fc"
-  integrity sha512-d1xFs+C/IPS8Id0qPTZ4bUT8wWryfR/OzzAFxweG+uLN85oPzyo2Iw6bVlLQ/JOdgNonXLCoRyqDzDWq4iw72A==
+node-pre-gyp@^0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.12.0.tgz#39ba4bb1439da030295f899e3b520b7785766149"
+  integrity sha512-4KghwV8vH5k+g2ylT+sLTjy5wmUOb9vPhnM8NHvRf9dHmnW/CndrFXy2aRPaPST6dugXSdHXfeaHQm77PIz/1A==
   dependencies:
     detect-libc "^1.0.2"
     mkdirp "^0.5.1"
@@ -1549,6 +1513,13 @@ node-pre-gyp@^0.10.0:
     semver "^5.3.0"
     tar "^4"
 
+node-releases@^1.1.23:
+  version "1.1.23"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.23.tgz#de7409f72de044a2fa59c097f436ba89c39997f0"
+  integrity sha512-uq1iL79YjfYC0WXoHbC/z28q/9pOl8kSHaXdWmAAc8No+bDwqkZbzIJz55g/MUsPgSGm9LZ7QSUbzTcH5tz47w==
+  dependencies:
+    semver "^5.3.0"
+
 nopt@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
@@ -1557,13 +1528,18 @@ nopt@^4.0.1:
     abbrev "1"
     osenv "^0.1.4"
 
-normalize-path@^2.0.0, normalize-path@^2.0.1:
+normalize-path@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
   integrity sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=
   dependencies:
     remove-trailing-separator "^1.0.1"
 
+normalize-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
+  integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
+
 npm-bundled@^1.0.1:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/npm-bundled/-/npm-bundled-1.0.6.tgz#e7ba9aadcef962bb61248f91721cd932b3fe6bdd"
@@ -1613,14 +1589,6 @@ object-visit@^1.0.0:
   dependencies:
     isobject "^3.0.0"
 
-object.omit@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/object.omit/-/object.omit-2.0.1.tgz#1a9c744829f39dbb858c76ca3579ae2a54ebd1fa"
-  integrity sha1-Gpx0SCnznbuFjHbKNXmuKlTr0fo=
-  dependencies:
-    for-own "^0.1.4"
-    is-extendable "^0.1.1"
-
 object.pick@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/object.pick/-/object.pick-1.3.0.tgz#87a10ac4c1694bd2e1cbf53591a66141fb5dd747"
@@ -1640,7 +1608,7 @@ os-homedir@^1.0.0:
   resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
   integrity sha1-/7xJiDNuDoM94MFox+8VISGqf7M=
 
-os-tmpdir@^1.0.0, os-tmpdir@^1.0.1:
+os-tmpdir@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
   integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=
@@ -1653,31 +1621,26 @@ osenv@^0.1.4:
     os-homedir "^1.0.0"
     os-tmpdir "^1.0.0"
 
-output-file-sync@^1.1.2:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/output-file-sync/-/output-file-sync-1.1.2.tgz#d0a33eefe61a205facb90092e826598d5245ce76"
-  integrity sha1-0KM+7+YaIF+suQCS6CZZjVJFznY=
+output-file-sync@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/output-file-sync/-/output-file-sync-2.0.1.tgz#f53118282f5f553c2799541792b723a4c71430c0"
+  integrity sha512-mDho4qm7WgIXIGf4eYU1RHN2UU5tPfVYVSRwDJw0uTmj35DQUt/eNp19N7v6T3SrR0ESTEf2up2CGO73qI35zQ==
   dependencies:
-    graceful-fs "^4.1.4"
+    graceful-fs "^4.1.11"
+    is-plain-obj "^1.1.0"
     mkdirp "^0.5.1"
-    object-assign "^4.1.0"
-
-parse-glob@^3.0.4:
-  version "3.0.4"
-  resolved "https://registry.yarnpkg.com/parse-glob/-/parse-glob-3.0.4.tgz#b2c376cfb11f35513badd173ef0bb6e3a388391c"
-  integrity sha1-ssN2z7EfNVE7rdFz7wu246OIORw=
-  dependencies:
-    glob-base "^0.3.0"
-    is-dotfile "^1.0.0"
-    is-extglob "^1.0.0"
-    is-glob "^2.0.0"
 
 pascalcase@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
   integrity sha1-s2PlXoAGym/iF4TS2yK9FdeRfxQ=
 
-path-is-absolute@^1.0.0, path-is-absolute@^1.0.1:
+path-dirname@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/path-dirname/-/path-dirname-1.0.2.tgz#cc33d24d525e099a5388c0336c6e32b9160609e0"
+  integrity sha1-zDPSTVJeCZpTiMAzbG4yuRYGCeA=
+
+path-is-absolute@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
   integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
@@ -1687,12 +1650,7 @@ posix-character-classes@^0.1.0:
   resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
   integrity sha1-AerA/jta9xoqbAL+q7jB/vfgDqs=
 
-preserve@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
-  integrity sha1-gV7R9uvGWSb4ZbMQwHE7yzMVzks=
-
-private@^0.1.6, private@^0.1.8:
+private@^0.1.6:
   version "0.1.8"
   resolved "https://registry.yarnpkg.com/private/-/private-0.1.8.tgz#2381edb3689f7a53d653190060fcf822d2f368ff"
   integrity sha512-VvivMrbvd2nKkiG38qjULzlc+4Vx4wm/whI9pQD35YrARNnhxeiRktSOhSukRLFNlzg6Br/cJPet5J/u19r/mg==
@@ -1702,15 +1660,6 @@ process-nextick-args@~2.0.0:
   resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.0.tgz#a37d732f4271b4ab1ad070d35508e8290788ffaa"
   integrity sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==
 
-randomatic@^3.0.0:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/randomatic/-/randomatic-3.1.1.tgz#b776efc59375984e36c537b2f51a1f0aff0da1ed"
-  integrity sha512-TuDE5KxZ0J461RVjrJZCJc+J+zCkTb1MbH9AQUq68sMhOMcy9jLcb3BrZKgp9q9Ncltdg4QVqWrH02W2EFFVYw==
-  dependencies:
-    is-number "^4.0.0"
-    kind-of "^6.0.0"
-    math-random "^1.0.1"
-
 rc@^1.2.7:
   version "1.2.8"
   resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
@@ -1734,7 +1683,7 @@ readable-stream@^2.0.2, readable-stream@^2.0.6:
     string_decoder "~1.1.1"
     util-deprecate "~1.0.1"
 
-readdirp@^2.0.0:
+readdirp@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
   integrity sha512-1JU/8q+VgFZyxwrJ+SVIOsh+KywWGpds3NTqikiKpDMZWScmAYyKIgqkO+ARvNWJfXeXR1zxz7aHF4u4CyH6vQ==
@@ -1743,37 +1692,25 @@ readdirp@^2.0.0:
     micromatch "^3.1.10"
     readable-stream "^2.0.2"
 
-regenerate@^1.2.1:
+regenerate-unicode-properties@^8.0.2:
+  version "8.1.0"
+  resolved "https://registry.yarnpkg.com/regenerate-unicode-properties/-/regenerate-unicode-properties-8.1.0.tgz#ef51e0f0ea4ad424b77bf7cb41f3e015c70a3f0e"
+  integrity sha512-LGZzkgtLY79GeXLm8Dp0BVLdQlWICzBnJz/ipWUgo59qBaZ+BHtq51P2q1uVZlppMuUAT37SDk39qUbjTWB7bA==
+  dependencies:
+    regenerate "^1.4.0"
+
+regenerate@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/regenerate/-/regenerate-1.4.0.tgz#4a856ec4b56e4077c557589cae85e7a4c8869a11"
   integrity sha512-1G6jJVDWrt0rK99kBjvEtziZNCICAuvIPkSiUFIQxVP06RCVpq3dmDo2oi6ABpYaDYaTRr67BEhL8r1wgEZZKg==
 
-regenerator-runtime@^0.10.5:
-  version "0.10.5"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.10.5.tgz#336c3efc1220adcedda2c9fab67b5a7955a33658"
-  integrity sha1-M2w+/BIgrc7dosn6tntaeVWjNlg=
-
-regenerator-runtime@^0.11.0:
-  version "0.11.1"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
-  integrity sha512-MguG95oij0fC3QV3URf4V2SDYGJhJnJGqvIIgdECeODCT98wSWDAJ94SSuVpYQUoTcGUIL6L4yNB7j1DFFHSBg==
-
-regenerator-transform@^0.10.0:
-  version "0.10.1"
-  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.10.1.tgz#1e4996837231da8b7f3cf4114d71b5691a0680dd"
-  integrity sha512-PJepbvDbuK1xgIgnau7Y90cwaAmO/LCLMI2mPvaXq2heGMR3aWW5/BQvYrhJ8jgmQjXewXvBjzfqKcVOmhjZ6Q==
+regenerator-transform@^0.14.0:
+  version "0.14.0"
+  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.14.0.tgz#2ca9aaf7a2c239dd32e4761218425b8c7a86ecaf"
+  integrity sha512-rtOelq4Cawlbmq9xuMR5gdFmv7ku/sFoB7sRiywx7aq53bc52b4j6zvH7Te1Vt/X2YveDKnCGUbioieU7FEL3w==
   dependencies:
-    babel-runtime "^6.18.0"
-    babel-types "^6.19.0"
     private "^0.1.6"
 
-regex-cache@^0.4.2:
-  version "0.4.4"
-  resolved "https://registry.yarnpkg.com/regex-cache/-/regex-cache-0.4.4.tgz#75bdc58a2a1496cec48a12835bc54c8d562336dd"
-  integrity sha512-nVIZwtCjkC9YgvWkpM55B5rBhBYRZhAaJbgcFYXXsHnbZ9UZI9nnVWYZpBlCqv9ho2eZryPnWrZGsOdPwVWXWQ==
-  dependencies:
-    is-equal-shallow "^0.1.3"
-
 regex-not@^1.0.0, regex-not@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/regex-not/-/regex-not-1.0.2.tgz#1f4ece27e00b0b65e0247a6810e6a85d83a5752c"
@@ -1782,24 +1719,32 @@ regex-not@^1.0.0, regex-not@^1.0.2:
     extend-shallow "^3.0.2"
     safe-regex "^1.1.0"
 
-regexpu-core@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-2.0.0.tgz#49d038837b8dcf8bfa5b9a42139938e6ea2ae240"
-  integrity sha1-SdA4g3uNz4v6W5pCE5k45uoq4kA=
+regexp-tree@^0.1.6:
+  version "0.1.10"
+  resolved "https://registry.yarnpkg.com/regexp-tree/-/regexp-tree-0.1.10.tgz#d837816a039c7af8a8d64d7a7c3cf6a1d93450bc"
+  integrity sha512-K1qVSbcedffwuIslMwpe6vGlj+ZXRnGkvjAtFHfDZZZuEdA/h0dxljAPu9vhUo6Rrx2U2AwJ+nSQ6hK+lrP5MQ==
+
+regexpu-core@^4.5.4:
+  version "4.5.4"
+  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-4.5.4.tgz#080d9d02289aa87fe1667a4f5136bc98a6aebaae"
+  integrity sha512-BtizvGtFQKGPUcTy56o3nk1bGRp4SZOTYrDtGNlqCQufptV5IkkLN6Emw+yunAJjzf+C9FQFtvq7IoA3+oMYHQ==
   dependencies:
-    regenerate "^1.2.1"
-    regjsgen "^0.2.0"
-    regjsparser "^0.1.4"
+    regenerate "^1.4.0"
+    regenerate-unicode-properties "^8.0.2"
+    regjsgen "^0.5.0"
+    regjsparser "^0.6.0"
+    unicode-match-property-ecmascript "^1.0.4"
+    unicode-match-property-value-ecmascript "^1.1.0"
 
-regjsgen@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.2.0.tgz#6c016adeac554f75823fe37ac05b92d5a4edb1f7"
-  integrity sha1-bAFq3qxVT3WCP+N6wFuS1aTtsfc=
+regjsgen@^0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.5.0.tgz#a7634dc08f89209c2049adda3525711fb97265dd"
+  integrity sha512-RnIrLhrXCX5ow/E5/Mh2O4e/oa1/jW0eaBKTSy3LaCj+M3Bqvm97GWDp2yUtzIs4LEn65zR2yiYGFqb2ApnzDA==
 
-regjsparser@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.1.5.tgz#7ee8f84dc6fa792d3fd0ae228d24bd949ead205c"
-  integrity sha1-fuj4Tcb6eS0/0K4ijSS9lJ6tIFw=
+regjsparser@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.0.tgz#f1e6ae8b7da2bae96c99399b868cd6c933a2ba9c"
+  integrity sha512-RQ7YyokLiQBomUJuUG8iGVvkgOLxwyZM8k6d3q5SAXpg4r5TZJZigKFvC6PpD+qQ98bCDC5YelPeA3EucDoNeQ==
   dependencies:
     jsesc "~0.5.0"
 
@@ -1813,18 +1758,11 @@ repeat-element@^1.1.2:
   resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.3.tgz#782e0d825c0c5a3bb39731f84efee6b742e6b1ce"
   integrity sha512-ahGq0ZnV5m5XtZLMb+vP76kcAM5nkLqk0lpqAuojSKGgQtn4eRi4ZZGm2olo2zKFH+sMsWaqOCW1dqAnOru72g==
 
-repeat-string@^1.5.2, repeat-string@^1.6.1:
+repeat-string@^1.6.1:
   version "1.6.1"
   resolved "https://registry.yarnpkg.com/repeat-string/-/repeat-string-1.6.1.tgz#8dcae470e1c88abc2d600fff4a776286da75e637"
   integrity sha1-jcrkcOHIirwtYA//Sndihtp15jc=
 
-repeating@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/repeating/-/repeating-2.0.1.tgz#5214c53a926d3552707527fbab415dbc08d06dda"
-  integrity sha1-UhTFOpJtNVJwdSf7q0FdvAjQbdo=
-  dependencies:
-    is-finite "^1.0.0"
-
 resolve-url@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
@@ -1869,6 +1807,16 @@ semver@^5.3.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
   integrity sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==
 
+semver@^5.5.0:
+  version "5.7.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.0.tgz#790a7cf6fea5459bac96110b29b60412dc8ff96b"
+  integrity sha512-Ya52jSX2u7QKghxeoFGpLwCtGlt7j0oY9DYb5apt9nPlJ42ID+ulTXESnt/qAQcoSERyZ5sl3LDIOw0nAn/5DA==
+
+semver@^6.1.0:
+  version "6.1.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-6.1.1.tgz#53f53da9b30b2103cd4f15eab3a18ecbcb210c9b"
+  integrity sha512-rWYq2e5iYW+fFe/oPPtYJxYgjBm8sC4rmoGdUOgBB7VnwKt6HrL793l2voH1UlsyYZpJ4g0wfjnTEO1s1NP2eQ==
+
 set-blocking@~2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
@@ -1899,10 +1847,10 @@ signal-exit@^3.0.0:
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
   integrity sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=
 
-slash@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"
-  integrity sha1-xB8vbDn8FtHNF61LXYlhFK5HDVU=
+slash@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/slash/-/slash-2.0.0.tgz#de552851a1759df3a8f206535442f5ec4ddeab44"
+  integrity sha512-ZYKh3Wh2z1PpEXWr0MpSBZ0V6mZHAQfYevttO11c51CaWjGTaadiKZ+wVt1PbMlDV5qhMFslpZCemhwOK7C89A==
 
 snapdragon-node@^2.0.1:
   version "2.1.1"
@@ -1945,19 +1893,12 @@ source-map-resolve@^0.5.0:
     source-map-url "^0.4.0"
     urix "^0.1.0"
 
-source-map-support@^0.4.15:
-  version "0.4.18"
-  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.18.tgz#0286a6de8be42641338594e97ccea75f0a2c585f"
-  integrity sha512-try0/JqxPLF9nOjvSta7tVondkP5dwgyLDjVoyMDlmjugT2lRZ1OfsrYTkCd2hkDnJTKRbO/Rl3orm8vlsUzbA==
-  dependencies:
-    source-map "^0.5.6"
-
 source-map-url@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.4.0.tgz#3e935d7ddd73631b97659956d55128e87b5084a3"
   integrity sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM=
 
-source-map@^0.5.6, source-map@^0.5.7:
+source-map@^0.5.0, source-map@^0.5.6:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
   integrity sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=
@@ -2020,10 +1961,12 @@ strip-json-comments@~2.0.1:
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
   integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=
 
-supports-color@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
-  integrity sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=
+supports-color@^5.3.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
+  integrity sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==
+  dependencies:
+    has-flag "^3.0.0"
 
 tar@^4:
   version "4.4.8"
@@ -2038,10 +1981,10 @@ tar@^4:
     safe-buffer "^5.1.2"
     yallist "^3.0.2"
 
-to-fast-properties@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-1.0.3.tgz#b83571fa4d8c25b82e231b06e3a3055de4ca1a47"
-  integrity sha1-uDVx+k2MJbguIxsG46MFXeTKGkc=
+to-fast-properties@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-2.0.0.tgz#dc5e698cbd079265bc73e0377681a4e4e83f616e"
+  integrity sha1-3F5pjL0HkmW8c+A3doGk5Og/YW4=
 
 to-object-path@^0.3.0:
   version "0.3.0"
@@ -2073,6 +2016,29 @@ trim-right@^1.0.1:
   resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
   integrity sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=
 
+unicode-canonical-property-names-ecmascript@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz#2619800c4c825800efdd8343af7dd9933cbe2818"
+  integrity sha512-jDrNnXWHd4oHiTZnx/ZG7gtUTVp+gCcTTKr8L0HjlwphROEW3+Him+IpvC+xcJEFegapiMZyZe02CyuOnRmbnQ==
+
+unicode-match-property-ecmascript@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/unicode-match-property-ecmascript/-/unicode-match-property-ecmascript-1.0.4.tgz#8ed2a32569961bce9227d09cd3ffbb8fed5f020c"
+  integrity sha512-L4Qoh15vTfntsn4P1zqnHulG0LdXgjSO035fEpdtp6YxXhMT51Q6vgM5lYdG/5X3MjS+k/Y9Xw4SFCY9IkR0rg==
+  dependencies:
+    unicode-canonical-property-names-ecmascript "^1.0.4"
+    unicode-property-aliases-ecmascript "^1.0.4"
+
+unicode-match-property-value-ecmascript@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/unicode-match-property-value-ecmascript/-/unicode-match-property-value-ecmascript-1.1.0.tgz#5b4b426e08d13a80365e0d657ac7a6c1ec46a277"
+  integrity sha512-hDTHvaBk3RmFzvSl0UVrUmC3PuW9wKVnpoUDYH0JDkSIovzw+J5viQmeYHxVSBptubnr7PbH2e0fnpDRQnQl5g==
+
+unicode-property-aliases-ecmascript@^1.0.4:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/unicode-property-aliases-ecmascript/-/unicode-property-aliases-ecmascript-1.0.5.tgz#a9cc6cc7ce63a0a3023fc99e341b94431d405a57"
+  integrity sha512-L5RAqCfXqAwR3RriF8pM0lU0w4Ryf/GgzONwi6KnL1taJQa7x1TCxdJnILX59WIGOwR57IVxn7Nej0fz1Ny6fw==
+
 union-value@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/union-value/-/union-value-1.0.0.tgz#5c71c34cb5bad5dcebe3ea0cd08207ba5aa1aea4"
@@ -2091,6 +2057,11 @@ unset-value@^1.0.0:
     has-value "^0.3.1"
     isobject "^3.0.0"
 
+upath@^1.1.1:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/upath/-/upath-1.1.2.tgz#3db658600edaeeccbe6db5e684d67ee8c2acd068"
+  integrity sha512-kXpym8nmDmlCBr7nKdIx8P2jNBa+pBpIUFRnKJ4dr8htyYGJFokkr2ZvERRtUN+9SY+JqXouNgUPtv6JQva/2Q==
+
 urix@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/urix/-/urix-0.1.0.tgz#da937f7a62e21fec1fd18d49b35c2935067a6c72"
@@ -2101,23 +2072,11 @@ use@^3.1.0:
   resolved "https://registry.yarnpkg.com/use/-/use-3.1.1.tgz#d50c8cac79a19fbc20f2911f56eb973f4e10070f"
   integrity sha512-cwESVXlO3url9YWlFW/TA9cshCEhtu7IKJ/p5soJ/gGpj7vbvFrAY/eIioQ6Dw23KjZhYgiIo8HOs1nQ2vr/oQ==
 
-user-home@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/user-home/-/user-home-1.1.1.tgz#2b5be23a32b63a7c9deb8d0f28d485724a3df190"
-  integrity sha1-K1viOjK2Onyd640PKNSFcko98ZA=
-
 util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
   integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
 
-v8flags@^2.1.1:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-2.1.1.tgz#aab1a1fa30d45f88dd321148875ac02c0b55e5b4"
-  integrity sha1-qrGh+jDUX4jdMhFIh1rALAtV5bQ=
-  dependencies:
-    user-home "^1.1.1"
-
 wide-align@^1.1.0:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
diff --git a/packages/code-export-utils/.babelrc b/packages/code-export-javascript-mocha/.babelrc
similarity index 62%
rename from packages/code-export-utils/.babelrc
rename to packages/code-export-javascript-mocha/.babelrc
index f781122745..bd80a8410e 100644
--- a/packages/code-export-utils/.babelrc
+++ b/packages/code-export-javascript-mocha/.babelrc
@@ -1,6 +1,6 @@
  {
    "presets": [
-     ["env",
+     ["@babel/preset-env",
        {
          "targets": {
            "node": "8"
@@ -8,6 +8,6 @@
        }]
    ],
    "plugins": [
-     "transform-object-rest-spread",
+     "@babel/plugin-proposal-object-rest-spread"
    ]
  }
diff --git a/packages/code-export-javascript-mocha/__test__/src/__snapshots__/command.spec.js.snap b/packages/code-export-javascript-mocha/__test__/src/__snapshots__/command.spec.js.snap
new file mode 100644
index 0000000000..253583986d
--- /dev/null
+++ b/packages/code-export-javascript-mocha/__test__/src/__snapshots__/command.spec.js.snap
@@ -0,0 +1,429 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`command code emitter should emit 'assert selected label' command 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"test\\"))
+  const locator = \`option[@value='\${await element.getAttribute(\\"value\\")}']\`
+  const selectedText = await element.findElement(By.xpath(locator)).getText()
+  assert(selectedText == \\"test\\")
+}"
+`;
+
+exports[`command code emitter should emit 'verify selected label' command 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"test\\"))
+  const locator = \`option[@value='\${await element.getAttribute(\\"value\\")}']\`
+  const selectedText = await element.findElement(By.xpath(locator)).getText()
+  assert(selectedText == \\"test\\")
+}"
+`;
+
+exports[`command code emitter should emit \`add selection\` command 1`] = `
+"{
+  const dropdown = await driver.findElement(By.css(\\"select\\"))
+  await dropdown.findElement(By.xpath(\\"//option[. = 'A label']\\")).click()
+}"
+`;
+
+exports[`command code emitter should emit \`answer on visible prompt\` command 1`] = `
+"{
+  const alert = await driver.switchTo().alert()
+  await alert.sendKeys(\\"an answer\\")
+  await alert.accept()
+}"
+`;
+
+exports[`command code emitter should emit \`assert alert\` command 1`] = `"assert(await driver.switchTo().alert().getText() == \\"an alert\\")"`;
+
+exports[`command code emitter should emit \`assert checked\` command 1`] = `"assert(await driver.findElement(By.id(\\"check\\")).isSelected())"`;
+
+exports[`command code emitter should emit \`assert confirmation\` command 1`] = `"assert(await driver.switchTo().alert().getText() == \\"a confirmation\\")"`;
+
+exports[`command code emitter should emit \`assert editable\` command 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"text\\"))
+  assert(await element.isEnabled())
+}"
+`;
+
+exports[`command code emitter should emit \`assert element not present\` command 1`] = `
+"{
+  const elements = await driver.findElements(By.id(\\"element\\"))
+  assert(!elements.length)
+}"
+`;
+
+exports[`command code emitter should emit \`assert element present\` command 1`] = `
+"{
+  const elements = await driver.findElements(By.id(\\"element\\"))
+  assert(elements.length)
+}"
+`;
+
+exports[`command code emitter should emit \`assert not checked\` command 1`] = `"assert(!await driver.findElement(By.id(\\"check\\")).isSelected())"`;
+
+exports[`command code emitter should emit \`assert not editable\` command 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"text\\"))
+  assert(!await element.isEnabled())
+}"
+`;
+
+exports[`command code emitter should emit \`assert not selected value\` command 1`] = `
+"{
+  const value = await driver.findElement(By.id(\\"select\\")).getAttribute(\\"value\\")
+  assert(value !== \\"test\\")
+}"
+`;
+
+exports[`command code emitter should emit \`assert not text\` command 1`] = `
+"{
+  const text = await driver.findElement(By.id(\\"test\\")).getText()
+  assert(text !== \\"text\\")
+}"
+`;
+
+exports[`command code emitter should emit \`assert prompt\` command 1`] = `"assert(await driver.switchTo().alert().getText() == \\"a prompt\\")"`;
+
+exports[`command code emitter should emit \`assert selected value\` command 1`] = `
+"{
+  const value = await driver.findElement(By.id(\\"select\\")).getAttribute(\\"value\\")
+  assert(value == \\"test\\")
+}"
+`;
+
+exports[`command code emitter should emit \`assert text\` command 1`] = `"assert(await driver.findElement(By.id(\\"test\\")).getText() == \\"some text that should be here\\")"`;
+
+exports[`command code emitter should emit \`assert title\` command 1`] = `"assert(await driver.getTitle() == \\"example title\\")"`;
+
+exports[`command code emitter should emit \`assert value\` command 1`] = `
+"{
+  const value = await driver.findElement(By.id(\\"select\\")).getAttribute(\\"value\\")
+  assert(value == \\"test\\")
+}"
+`;
+
+exports[`command code emitter should emit \`assert\` command 1`] = `"assert(vars[\\"varrrName\\"].toString() == \\"blah\\")"`;
+
+exports[`command code emitter should emit \`check\` command 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"f\\"))
+  if (!(await element.isSelected())) await element.click()
+}"
+`;
+
+exports[`command code emitter should emit \`choose cancel on visible prompt\` command 1`] = `"await driver.switchTo().alert().dismiss()"`;
+
+exports[`command code emitter should emit \`choose ok on visible confirmation\` command 1`] = `"await driver.switchTo().alert().accept()"`;
+
+exports[`command code emitter should emit \`click at\` command 1`] = `"await driver.findElement(By.linkText(\\"button\\")).click()"`;
+
+exports[`command code emitter should emit \`click\` command 1`] = `"await driver.findElement(By.linkText(\\"button\\")).click()"`;
+
+exports[`command code emitter should emit \`close\` command 1`] = `"await driver.close()"`;
+
+exports[`command code emitter should emit \`do\` command 1`] = `
+Object {
+  "body": "do {",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`double click at\` command 1`] = `
+"{
+  const element = await driver.findElement(By.linkText(\\"button\\"))
+  await driver.actions({ bridge: true}).doubleClick(element).perform()
+}"
+`;
+
+exports[`command code emitter should emit \`double click\` command 1`] = `
+"{
+  const element = await driver.findElement(By.linkText(\\"button\\"))
+  await driver.actions({ bridge: true}).doubleClick(element).perform()
+}"
+`;
+
+exports[`command code emitter should emit \`drag and drop to object\` command 1`] = `
+"{
+  const dragged = await driver.findElement(By.linkText(\\"dragged\\"))
+  const dropped = await driver.findElement(By.linkText(\\"dropped\\"))
+  await driver.actions({ bridge: true }).dragAndDrop(dragged, dropped).perform()
+}"
+`;
+
+exports[`command code emitter should emit \`echo\` command 1`] = `"console.log(\\"blah\\")"`;
+
+exports[`command code emitter should emit \`echo\` command with variables 1`] = `"console.log(vars[\\"blah\\"])"`;
+
+exports[`command code emitter should emit \`edit content\` command 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"contentEditable\\"))
+  await driver.executeScript(\\"if(arguments[0].contentEditable === 'true') {arguments[0].innerText = '<button>test</button>'}\\", element)
+}"
+`;
+
+exports[`command code emitter should emit \`else if\` command 1`] = `
+Object {
+  "body": "} else if (!!await driver.executeScript(\\"return (true)\\")) {",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`else\` command 1`] = `
+Object {
+  "body": "} else {",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`end\` command 1`] = `
+Object {
+  "body": "}",
+  "endingLevel": 0,
+}
+`;
+
+exports[`command code emitter should emit \`execute async script\` command 1`] = `"vars[\\"myVar\\"] = await driver.executeAsyncScript(\\"var callback = arguments[arguments.length - 1];javascript.then(callback).catch(callback);\\")"`;
+
+exports[`command code emitter should emit \`execute script\` command 1`] = `"vars[\\"myVar\\"] = await driver.executeScript(\\"javascript\\")"`;
+
+exports[`command code emitter should emit \`execute script\` command with return string value 1`] = `"vars[\\"myVar\\"] = await driver.executeScript(\\"return 'a'\\")"`;
+
+exports[`command code emitter should emit \`forEach\` command 1`] = `
+Object {
+  "body": "const collection = vars[\\"collection\\"]
+for (let i = 0; i < collection.length - 1; i++) {
+  vars[\\"iteratorVar\\"] = vars[\\"collection\\"][i]",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`if\` command 1`] = `
+Object {
+  "body": "if (!!await driver.executeScript(\\"return (true)\\")) {",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`mouse down at\` event 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"button\\"))
+  await driver.actions({ bridge: true }).moveToElement(element).clickAndHold().perform()
+}"
+`;
+
+exports[`command code emitter should emit \`mouse down\` command 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"button\\"))
+  await driver.actions({ bridge: true }).moveToElement(element).clickAndHold().perform()
+}"
+`;
+
+exports[`command code emitter should emit \`mouse move at\` event 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"button\\"))
+  await driver.actions({ bridge: true }).moveToElement(element).perform()
+}"
+`;
+
+exports[`command code emitter should emit \`mouse move\` event 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"button\\"))
+  await driver.actions({ bridge: true }).moveToElement(element).perform()
+}"
+`;
+
+exports[`command code emitter should emit \`mouse out\` event 1`] = `
+"{
+  const element = await driver.findElement(By.CSS_SELECTOR, \\"body\\")
+  await driver.actions({ bridge: true }).moveToElement(element, 0, 0).perform()
+}"
+`;
+
+exports[`command code emitter should emit \`mouse over\` event 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"button\\"))
+  await driver.actions({ bridge: true }).moveToElement(element).perform()
+}"
+`;
+
+exports[`command code emitter should emit \`mouse up at\` event 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"button\\"))
+  await driver.actions({ bridge: true }).moveToElement(element).release().perform()
+}"
+`;
+
+exports[`command code emitter should emit \`mouse up\` event 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"button\\"))
+  await driver.actions({ bridge: true }).moveToElement(element).release().perform()
+}"
+`;
+
+exports[`command code emitter should emit \`open\` with absolute url 1`] = `"await driver.get(\\"https://www.seleniumhq.org/\\")"`;
+
+exports[`command code emitter should emit \`pause\` command 1`] = `"await driver.sleep(300)"`;
+
+exports[`command code emitter should emit \`remove selection\` command 1`] = `
+"{
+  const dropdown = await driver.findElement(By.css(\\"select\\"))
+  await dropdown.findElement(By.xpath(\\"//option[. = 'A label']\\")).click()
+}"
+`;
+
+exports[`command code emitter should emit \`repeatIf\` command 1`] = `"} while(!!await driver.executeScript(\\"return (true)\\"))"`;
+
+exports[`command code emitter should emit \`run script\` command 1`] = `"await driver.executeScript(\\"alert('test');alert('Im annoying');\\")"`;
+
+exports[`command code emitter should emit \`run\` command 1`] = `"sometestcase()"`;
+
+exports[`command code emitter should emit \`select frame\` to select the top frame 1`] = `"await driver.switchTo().defaultContent()"`;
+
+exports[`command code emitter should emit \`select window\` to select a window by handle 1`] = `"await driver.switchTo().window(vars[\\"window\\"])"`;
+
+exports[`command code emitter should emit \`select window\` to select a window by implicit index 1`] = `"await driver.switchTo().window(await driver.getAllWindowHandles()[12])"`;
+
+exports[`command code emitter should emit \`select window\` to select a window by name 1`] = `"await driver.switchTo().window(\\"window\\")"`;
+
+exports[`command code emitter should emit \`select window\` to select a window by the local keyword 1`] = `"await driver.switchTo().window(await driver.getAllWindowHandles()[0])"`;
+
+exports[`command code emitter should emit \`select\` command 1`] = `
+"{
+  const dropdown = await driver.findElement(By.css(\\"select\\"))
+  await dropdown.findElement(By.xpath(\\"//option[. = 'A label']\\")).click()
+}"
+`;
+
+exports[`command code emitter should emit \`send keys\` command 1`] = `"await driver.findElement(By.id(\\"input\\")).sendKeys(\\"example input\\")"`;
+
+exports[`command code emitter should emit \`send keys\` command with a key press 1`] = `"await driver.findElement(By.id(\\"input\\")).sendKeys(\\"SuperSecretPassword!\\", Key.ENTER)"`;
+
+exports[`command code emitter should emit \`send keys\` command with a variable input 1`] = `"await driver.findElement(By.id(\\"input\\")).sendKeys(vars[\\"blah\\"])"`;
+
+exports[`command code emitter should emit \`set speed\` 1`] = `"console.log(\\"\`set speed\` is a no-op in code export, use \`pause\` instead\\")"`;
+
+exports[`command code emitter should emit \`setWindowSize\` 1`] = `"await driver.setRect(1440, 1177)"`;
+
+exports[`command code emitter should emit \`store attribute\` command 1`] = `
+"{
+  const attribute = await driver.findElement(By.xpath(\\"button[3]\\")).getAttribute(\\"id\\")
+  vars[\\"myVar\\"] = attribute
+}"
+`;
+
+exports[`command code emitter should emit \`store json\` command 1`] = `"vars[\\"myVar\\"] = JSON.parse('[{\\"a\\":0}]')"`;
+
+exports[`command code emitter should emit \`store text\` command 1`] = `"vars[\\"myVar\\"] = await driver.findElement(By.id(\\"someElement\\")).getText()"`;
+
+exports[`command code emitter should emit \`store title\` command 1`] = `"vars[\\"myVar\\"] = await driver.getTitle()"`;
+
+exports[`command code emitter should emit \`store value\` command 1`] = `"vars[\\"myVar\\"] = await driver.findElement(By.id(\\"someElement\\")).getAttribute(\\"value\\")"`;
+
+exports[`command code emitter should emit \`store window handle\` command 1`] = `"vars[\\"windowName\\"] = await driver.getWindowHandle()"`;
+
+exports[`command code emitter should emit \`store xpath count\` command 1`] = `"vars[\\"myVar\\"] = await driver.findElements(By.xpath(\\"button\\")).length"`;
+
+exports[`command code emitter should emit \`store\` command 1`] = `"vars[\\"myVar\\"] = \\"some value\\""`;
+
+exports[`command code emitter should emit \`submit\` command 1`] = `"raise Exception(\\"\`submit\` is not a supported command in Selenium Webdriver. Please re-record the step in the IDE.\\")"`;
+
+exports[`command code emitter should emit \`times\` command 1`] = `
+"const times = 5
+for(let i = 0; i < times; i++) {"
+`;
+
+exports[`command code emitter should emit \`type\` command 1`] = `"await driver.findElement(By.id(\\"input\\")).sendKeys(\\"example input\\")"`;
+
+exports[`command code emitter should emit \`uncheck\` command 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"f\\"))
+  if (await element.isSelected()) await element.click()
+}"
+`;
+
+exports[`command code emitter should emit \`verify checked\` command 1`] = `"assert(await driver.findElement(By.id(\\"check\\")).isSelected())"`;
+
+exports[`command code emitter should emit \`verify editable\` command 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"text\\"))
+  assert(await element.isEnabled())
+}"
+`;
+
+exports[`command code emitter should emit \`verify element not present\` command 1`] = `
+"{
+  const elements = await driver.findElements(By.id(\\"element\\"))
+  assert(!elements.length)
+}"
+`;
+
+exports[`command code emitter should emit \`verify element present\` command 1`] = `
+"{
+  const elements = await driver.findElements(By.id(\\"element\\"))
+  assert(elements.length)
+}"
+`;
+
+exports[`command code emitter should emit \`verify not checked\` command 1`] = `"assert(!await driver.findElement(By.id(\\"check\\")).isSelected())"`;
+
+exports[`command code emitter should emit \`verify not editable\` command 1`] = `
+"{
+  const element = await driver.findElement(By.id(\\"text\\"))
+  assert(!await element.isEnabled())
+}"
+`;
+
+exports[`command code emitter should emit \`verify not selected value\` command 1`] = `
+"{
+  const value = await driver.findElement(By.id(\\"select\\")).getAttribute(\\"value\\")
+  assert(value !== \\"test\\")
+}"
+`;
+
+exports[`command code emitter should emit \`verify not text\` command 1`] = `
+"{
+  const text = await driver.findElement(By.id(\\"test\\")).getText()
+  assert(text !== \\"text\\")
+}"
+`;
+
+exports[`command code emitter should emit \`verify selected value\` command 1`] = `
+"{
+  const value = await driver.findElement(By.id(\\"select\\")).getAttribute(\\"value\\")
+  assert(value == \\"test\\")
+}"
+`;
+
+exports[`command code emitter should emit \`verify text\` command 1`] = `"assert(await driver.findElement(By.id(\\"test\\")).getText() == \\"some text that should be here\\")"`;
+
+exports[`command code emitter should emit \`verify title\` command 1`] = `"assert(await driver.getTitle() == \\"example title\\")"`;
+
+exports[`command code emitter should emit \`verify value\` command 1`] = `
+"{
+  const value = await driver.findElement(By.id(\\"select\\")).getAttribute(\\"value\\")
+  assert(value == \\"test\\")
+}"
+`;
+
+exports[`command code emitter should emit \`verify\` command 1`] = `"assert(vars[\\"varrrName\\"].toString() == \\"blah\\")"`;
+
+exports[`command code emitter should emit \`waitForElementEditable\` command 1`] = `"await driver.wait(until.elementIsEnabled(await driver.findElement(By.css(\\"#blah\\"))), 5000)"`;
+
+exports[`command code emitter should emit \`waitForElementNotEditable\` command 1`] = `"await driver.wait(until.elementIsDisabled(await driver.findElement(By.css(\\"#blah\\"))), 5000)"`;
+
+exports[`command code emitter should emit \`waitForElementNotPresent\` command 1`] = `"await driver.wait(until.stalenessOf(await driver.findElement(By.css(\\"#blah\\"))), 5000)"`;
+
+exports[`command code emitter should emit \`waitForElementNotVisible\` command 1`] = `"await driver.wait(until.elementIsNotVisible(await driver.findElement(By.css(\\"#blah\\"))), 5000)"`;
+
+exports[`command code emitter should emit \`waitForElementPresent\` command 1`] = `"await driver.wait(until.elementLocated(By.css(\\"#blah\\")), 5000)"`;
+
+exports[`command code emitter should emit \`waitForElementVisible\` command 1`] = `"await driver.wait(until.elementIsVisible(await driver.findElement(By.css(\\"#blah\\"))), 5000)"`;
+
+exports[`command code emitter should emit \`while\` command 1`] = `"while(!!await driver.executeScript(\\"return (true)\\")) {"`;
+
+exports[`command code emitter should emit new window handling, if command opens a new window 1`] = `
+"vars[\\"windowHandles\\"] = await driver.getAllWindowHandles()
+await driver.findElement(By.css(\\"button\\")).click()
+vars[\\"newWin\\"] = await waitForWindow(2000)"
+`;
diff --git a/packages/code-export-javascript-mocha/__test__/src/__snapshots__/index.spec.js.snap b/packages/code-export-javascript-mocha/__test__/src/__snapshots__/index.spec.js.snap
new file mode 100644
index 0000000000..a64b247131
--- /dev/null
+++ b/packages/code-export-javascript-mocha/__test__/src/__snapshots__/index.spec.js.snap
@@ -0,0 +1,339 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Code Export Java JUnit Selenium should export a suite 1`] = `
+"// Generated by Selenium IDE
+const { Builder, By, Key, until } = require('selenium-webdriver')
+const assert = require('assert')
+
+describe('login', function() {
+  this.timeout(30000)
+  let driver
+  let vars
+  beforeEach(async function() {
+    driver = await new Builder().forBrowser('firefox').build()
+    vars = {}
+  })
+  afterEach(async function() {
+    await driver.quit();
+  })
+  it('valid credentials', async function() {
+    await driver.get(\\"http://the-internet.herokuapp.com/login\\")
+    await driver.setRect(1440, 1177)
+    await driver.findElement(By.id(\\"username\\")).sendKeys(\\"tomsmith\\")
+    await driver.findElement(By.id(\\"password\\")).sendKeys(\\"SuperSecretPassword!\\")
+    await driver.findElement(By.css(\\"#login button\\")).click()
+    assert(await driver.findElement(By.css(\\".flash.success\\")).getText() == \\"You logged into a secure area!\\\\\\\\\\\\\\\\n×\\")
+  })
+  it('invalid credentials', async function() {
+    await driver.get(\\"http://the-internet.herokuapp.com/login\\")
+    await driver.setRect(1440, 1177)
+    await driver.findElement(By.id(\\"username\\")).sendKeys(\\"blah\\")
+    await driver.findElement(By.id(\\"password\\")).sendKeys(\\"blah\\")
+    await driver.findElement(By.css(\\"#login button\\")).click()
+    assert(await driver.findElement(By.id(\\"flash\\")).getText() == \\"Your username is invalid!\\\\\\\\\\\\\\\\n×\\")
+  })
+})
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a suite that uses control flow commands 1`] = `
+"// Generated by Selenium IDE
+const { Builder, By, Key, until } = require('selenium-webdriver')
+const assert = require('assert')
+
+describe('control flow', function() {
+  this.timeout(30000)
+  let driver
+  let vars
+  beforeEach(async function() {
+    driver = await new Builder().forBrowser('firefox').build()
+    vars = {}
+  })
+  afterEach(async function() {
+    await driver.quit();
+  })
+  it('control flow if', async function() {
+    vars[\\"myVar\\"] = await driver.executeScript(\\"return 'a'\\")
+    if (!!await driver.executeScript(\\"return (arguments[0] === 'a')\\", vars[\\"myVar\\"])) {
+      vars[\\"output\\"] = await driver.executeScript(\\"return 'a'\\")
+    } else if (!!await driver.executeScript(\\"return (arguments[0] === 'b')\\", vars[\\"myVar\\"])) {
+      vars[\\"output\\"] = await driver.executeScript(\\"return 'b'\\")
+    } else {
+      vars[\\"output\\"] = await driver.executeScript(\\"return 'c'\\")
+    }
+    assert(vars[\\"output\\"].toString() == \\"a\\")
+  })
+  it('control flow else if', async function() {
+    vars[\\"myVar\\"] = await driver.executeScript(\\"return 'b'\\")
+    if (!!await driver.executeScript(\\"return (arguments[0] === 'a')\\", vars[\\"myVar\\"])) {
+      vars[\\"output\\"] = await driver.executeScript(\\"return 'a'\\")
+    } else if (!!await driver.executeScript(\\"return (arguments[0] === 'b')\\", vars[\\"myVar\\"])) {
+      vars[\\"output\\"] = await driver.executeScript(\\"return 'b'\\")
+    } else {
+      vars[\\"output\\"] = await driver.executeScript(\\"return 'c'\\")
+    }
+    assert(vars[\\"output\\"].toString() == \\"b\\")
+  })
+  it('control flow else', async function() {
+    vars[\\"myVar\\"] = await driver.executeScript(\\"return 'c'\\")
+    if (!!await driver.executeScript(\\"return (arguments[0] === 'a')\\", vars[\\"myVar\\"])) {
+      vars[\\"output\\"] = await driver.executeScript(\\"return 'a'\\")
+    } else if (!!await driver.executeScript(\\"return (arguments[0] === 'b')\\", vars[\\"myVar\\"])) {
+      vars[\\"output\\"] = await driver.executeScript(\\"return 'b'\\")
+    } else {
+      vars[\\"output\\"] = await driver.executeScript(\\"return 'c'\\")
+    }
+    assert(vars[\\"output\\"].toString() == \\"c\\")
+  })
+  it('control flow do', async function() {
+    vars[\\"check\\"] = await driver.executeScript(\\"return 1\\")
+    do {
+      vars[\\"check\\"] = await driver.executeScript(\\"return arguments[0] + 1\\", vars[\\"check\\"])
+    } while(!!await driver.executeScript(\\"return (arguments[0] < 3)\\", vars[\\"check\\"]))
+    assert(vars[\\"check\\"].toString() == \\"3\\")
+  })
+  it('control flow times', async function() {
+    vars[\\"check\\"] = await driver.executeScript(\\"return 1\\")
+    const times = 2
+    for(let i = 0; i < times; i++) {
+      vars[\\"check\\"] = await driver.executeScript(\\"return arguments[0] + 1\\", vars[\\"check\\"])
+    }
+    assert(vars[\\"check\\"].toString() == \\"3\\")
+  })
+  it('control flow while', async function() {
+    vars[\\"check\\"] = await driver.executeScript(\\"return 1\\")
+    while(!!await driver.executeScript(\\"return (arguments[0] < 3)\\", vars[\\"check\\"])) {
+      vars[\\"check\\"] = await driver.executeScript(\\"return arguments[0] + 1\\", vars[\\"check\\"])
+    }
+    assert(vars[\\"check\\"].toString() == \\"3\\")
+  })
+})
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a suite with a reused test method 1`] = `
+"// Generated by Selenium IDE
+const { Builder, By, Key, until } = require('selenium-webdriver')
+const assert = require('assert')
+
+describe('login', function() {
+  this.timeout(30000)
+  let driver
+  let vars
+  beforeEach(async function() {
+    driver = await new Builder().forBrowser('firefox').build()
+    vars = {}
+  })
+  afterEach(async function() {
+    await driver.quit();
+  })
+  async function login() {
+    await driver.get(\\"https://the-internet.herokuapp.com/\\")
+    await driver.findElement(By.linkText(\\"Form Authentication\\")).click()
+    await driver.findElement(By.id(\\"username\\")).sendKeys(vars[\\"username\\"])
+    await driver.findElement(By.id(\\"password\\")).sendKeys(vars[\\"password\\"])
+    await driver.findElement(By.css(\\".fa\\")).click()
+  }
+  it('invalid credentials', async function() {
+    vars[\\"username\\"] = \\"blah\\"
+    vars[\\"password\\"] = \\"blah\\"
+    login()
+  })
+  it('valid credentials', async function() {
+    vars[\\"username\\"] = \\"tomsmith\\"
+    vars[\\"password\\"] = \\"SuperSecretPassword!\\"
+    login()
+  })
+})
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a suite with commands that open a new window inside of a reused test method 1`] = `
+"// Generated by Selenium IDE
+const { Builder, By, Key, until } = require('selenium-webdriver')
+const assert = require('assert')
+
+describe('Default Suite', function() {
+  this.timeout(30000)
+  let driver
+  let vars
+  beforeEach(async function() {
+    driver = await new Builder().forBrowser('firefox').build()
+    vars = {}
+  })
+  afterEach(async function() {
+    await driver.quit();
+  })
+  async function waitForWindow(timeout = 2) {
+    await driver.sleep(timeout)
+    const handlesThen = vars[\\"windowHandles\\"]
+    const handlesNow = await driver.getAllWindowHandles()
+    if (handlesNow.length > handlesThen.length) {
+      return handlesNow.find(handle => (!handlesThen.includes(handle)))
+    }
+    throw new Error(\\"New window did not appear before timeout\\")
+  }
+  async function selectwindow() {
+    await driver.get(\\"http://the-internet.herokuapp.com/windows\\")
+    vars[\\"windowHandles\\"] = await driver.getAllWindowHandles()
+    await driver.findElement(By.linkText(\\"Click Here\\")).click()
+    vars[\\"win9425\\"] = await waitForWindow(2000)
+    await driver.switchTo().window(vars[\\"win9425\\"])
+    assert(await driver.getTitle() == \\"New Window\\")
+  }
+  it('reuse', async function() {
+    selectwindow()
+  })
+})
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a suite with just one new window util method when there are multiple commands that open a new window 1`] = `
+"// Generated by Selenium IDE
+const { Builder, By, Key, until } = require('selenium-webdriver')
+const assert = require('assert')
+
+describe('Default Suite', function() {
+  this.timeout(30000)
+  let driver
+  let vars
+  beforeEach(async function() {
+    driver = await new Builder().forBrowser('firefox').build()
+    vars = {}
+  })
+  afterEach(async function() {
+    await driver.quit();
+  })
+  async function waitForWindow(timeout = 2) {
+    await driver.sleep(timeout)
+    const handlesThen = vars[\\"windowHandles\\"]
+    const handlesNow = await driver.getAllWindowHandles()
+    if (handlesNow.length > handlesThen.length) {
+      return handlesNow.find(handle => (!handlesThen.includes(handle)))
+    }
+    throw new Error(\\"New window did not appear before timeout\\")
+  }
+  async function selectwindow() {
+    await driver.get(\\"http://the-internet.herokuapp.com/windows\\")
+    vars[\\"windowHandles\\"] = await driver.getAllWindowHandles()
+    await driver.findElement(By.linkText(\\"Click Here\\")).click()
+    vars[\\"win9425\\"] = await waitForWindow(2000)
+    await driver.switchTo().window(vars[\\"win9425\\"])
+    assert(await driver.getTitle() == \\"New Window\\")
+  }
+  it('reuse', async function() {
+    selectwindow()
+  })
+  it('select window', async function() {
+    await driver.get(\\"http://the-internet.herokuapp.com/windows\\")
+    vars[\\"windowHandles\\"] = await driver.getAllWindowHandles()
+    await driver.findElement(By.linkText(\\"Click Here\\")).click()
+    vars[\\"win9425\\"] = await waitForWindow(2000)
+    await driver.switchTo().window(vars[\\"win9425\\"])
+    assert(await driver.getTitle() == \\"New Window\\")
+  })
+})
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a test 1`] = `
+"// Generated by Selenium IDE
+const { Builder, By, Key, until } = require('selenium-webdriver')
+const assert = require('assert')
+
+describe('login', function() {
+  this.timeout(30000)
+  let driver
+  let vars
+  beforeEach(async function() {
+    driver = await new Builder().forBrowser('firefox').build()
+    vars = {}
+  })
+  afterEach(async function() {
+    await driver.quit();
+  })
+  it('login', async function() {
+    await driver.get(\\"http://the-internet.herokuapp.com/login\\")
+    await driver.setRect(1440, 1177)
+    await driver.findElement(By.id(\\"username\\")).sendKeys(\\"tomsmith\\")
+    await driver.findElement(By.id(\\"password\\")).sendKeys(\\"SuperSecretPassword!\\")
+    await driver.findElement(By.css(\\"#login button\\")).click()
+    assert(await driver.findElement(By.css(\\".flash.success\\")).getText() == \\"You logged into a secure area!\\\\\\\\\\\\\\\\n×\\")
+  })
+})
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a test with a reused test method 1`] = `
+"// Generated by Selenium IDE
+const { Builder, By, Key, until } = require('selenium-webdriver')
+const assert = require('assert')
+
+describe('valid credentials', function() {
+  this.timeout(30000)
+  let driver
+  let vars
+  beforeEach(async function() {
+    driver = await new Builder().forBrowser('firefox').build()
+    vars = {}
+  })
+  afterEach(async function() {
+    await driver.quit();
+  })
+  async function login() {
+    await driver.get(\\"https://the-internet.herokuapp.com/\\")
+    await driver.findElement(By.linkText(\\"Form Authentication\\")).click()
+    await driver.findElement(By.id(\\"username\\")).sendKeys(vars[\\"username\\"])
+    await driver.findElement(By.id(\\"password\\")).sendKeys(vars[\\"password\\"])
+    await driver.findElement(By.css(\\".fa\\")).click()
+  }
+  it('valid credentials', async function() {
+    vars[\\"username\\"] = \\"tomsmith\\"
+    vars[\\"password\\"] = \\"SuperSecretPassword!\\"
+    login()
+  })
+})
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a test with commands that open a new window 1`] = `
+"// Generated by Selenium IDE
+const { Builder, By, Key, until } = require('selenium-webdriver')
+const assert = require('assert')
+
+describe('select window', function() {
+  this.timeout(30000)
+  let driver
+  let vars
+  beforeEach(async function() {
+    driver = await new Builder().forBrowser('firefox').build()
+    vars = {}
+  })
+  afterEach(async function() {
+    await driver.quit();
+  })
+  async function waitForWindow(timeout = 2) {
+    await driver.sleep(timeout)
+    const handlesThen = vars[\\"windowHandles\\"]
+    const handlesNow = await driver.getAllWindowHandles()
+    if (handlesNow.length > handlesThen.length) {
+      return handlesNow.find(handle => (!handlesThen.includes(handle)))
+    }
+    throw new Error(\\"New window did not appear before timeout\\")
+  }
+  it('select window', async function() {
+    await driver.get(\\"http://the-internet.herokuapp.com/\\")
+    await driver.setRect(1260, 1027)
+    await driver.findElement(By.linkText(\\"Multiple Windows\\")).click()
+    vars[\\"windowHandles\\"] = await driver.getAllWindowHandles()
+    await driver.findElement(By.linkText(\\"Click Here\\")).click()
+    vars[\\"win9625\\"] = await waitForWindow(2000)
+    vars[\\"root\\"] = await driver.getWindowHandle()
+    await driver.switchTo().window(vars[\\"win9625\\"])
+    assert(await driver.getTitle() == \\"New Window\\")
+    await driver.switchTo().window(vars[\\"root\\"])
+    assert(await driver.getTitle() == \\"The Internet\\")
+  })
+})
+"
+`;
diff --git a/packages/code-export-javascript-mocha/__test__/src/__snapshots__/location.spec.js.snap b/packages/code-export-javascript-mocha/__test__/src/__snapshots__/location.spec.js.snap
new file mode 100644
index 0000000000..09ad308611
--- /dev/null
+++ b/packages/code-export-javascript-mocha/__test__/src/__snapshots__/location.spec.js.snap
@@ -0,0 +1,3 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`location code emitter should escape quotes in locator strings 1`] = `"By.css(\\"a[title=\\"escaped\\"]\\")"`;
diff --git a/packages/code-export-javascript-mocha/__test__/src/command.spec.js b/packages/code-export-javascript-mocha/__test__/src/command.spec.js
new file mode 100644
index 0000000000..18d22c082a
--- /dev/null
+++ b/packages/code-export-javascript-mocha/__test__/src/command.spec.js
@@ -0,0 +1,882 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import Command from '../../src/command'
+import {
+  Commands,
+  ControlFlowCommandNames,
+} from '../../../selenium-ide/src/neo/models/Command'
+import { opts } from '../../src/index'
+import { codeExport as exporter } from '@seleniumhq/side-utils'
+
+const commandPrefixPadding = opts.commandPrefixPadding
+
+async function prettify(command, { fullPayload } = {}) {
+  const commandBlock = await Command.emit(command)
+  const result = exporter.prettify(commandBlock, {
+    commandPrefixPadding,
+  })
+  return fullPayload ? result : result.body
+}
+
+describe('command code emitter', () => {
+  it('should emit all known commands', () => {
+    let result = []
+    Commands.array.forEach(command => {
+      if (!Command.canEmit(command)) {
+        result.push(command)
+      }
+    })
+    expect(() => {
+      if (result.length) {
+        if (result.length === 1) {
+          throw new Error(`${result[0]} has no emitter, write one!`)
+        } else {
+          throw new Error(`No emitters for ${result.join(', ')}. Write them!`)
+        }
+      }
+    }).not.toThrow()
+  })
+  it('should emit `add selection` command', () => {
+    const command = {
+      command: 'addSelection',
+      target: 'css=select',
+      value: 'label=A label',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert` command', () => {
+    const command = {
+      command: 'assert',
+      target: 'varrrName',
+      value: 'blah',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert alert` command', () => {
+    const command = {
+      command: 'assertAlert',
+      target: 'an alert',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert checked` command', () => {
+    const command = {
+      command: 'assertChecked',
+      target: 'id=check',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert confirmation` command', () => {
+    const command = {
+      command: 'assertConfirmation',
+      target: 'a confirmation',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert editable` command', () => {
+    const command = {
+      command: 'assertEditable',
+      target: 'id=text',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert element present` command', () => {
+    const command = {
+      command: 'assertElementPresent',
+      target: 'id=element',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert element not present` command', () => {
+    const command = {
+      command: 'assertElementNotPresent',
+      target: 'id=element',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert not checked` command', () => {
+    const command = {
+      command: 'assertNotChecked',
+      target: 'id=check',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert not editable` command', () => {
+    const command = {
+      command: 'assertNotEditable',
+      target: 'id=text',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert not selected value` command', () => {
+    const command = {
+      command: 'assertNotSelectedValue',
+      target: 'id=select',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert not text` command', () => {
+    const command = {
+      command: 'assertNotText',
+      target: 'id=test',
+      value: 'text',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert prompt` command', () => {
+    const command = {
+      command: 'assertPrompt',
+      target: 'a prompt',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it("should emit 'assert selected label' command", () => {
+    const command = {
+      command: 'assertSelectedLabel',
+      target: 'id=test',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert selected value` command', () => {
+    const command = {
+      command: 'assertSelectedValue',
+      target: 'id=select',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert text` command', () => {
+    const command = {
+      command: 'assertText',
+      target: 'id=test',
+      value: 'some text that should be here',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert title` command', () => {
+    const command = {
+      command: 'assertTitle',
+      target: 'example title',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert value` command', () => {
+    const command = {
+      command: 'assertValue',
+      target: 'id=select',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `click` command', () => {
+    const command = {
+      command: 'click',
+      target: 'link=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `click at` command', () => {
+    const command = {
+      command: 'clickAt',
+      target: 'link=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `check` command', () => {
+    const command = {
+      command: 'check',
+      target: 'id=f',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `close` command', () => {
+    const command = {
+      command: 'close',
+      target: '',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `do` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.do,
+      target: '',
+      value: '',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `double click` command', () => {
+    const command = {
+      command: 'doubleClick',
+      target: 'link=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `double click at` command', () => {
+    const command = {
+      command: 'doubleClickAt',
+      target: 'link=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `drag and drop to object` command', () => {
+    const command = {
+      command: 'dragAndDropToObject',
+      target: 'link=dragged',
+      value: 'link=dropped',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `echo` command', () => {
+    const command = {
+      command: 'echo',
+      target: 'blah',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `echo` command with variables', () => {
+    const command = {
+      command: 'echo',
+      target: '${blah}',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `edit content` command', () => {
+    const command = {
+      command: 'editContent',
+      target: 'id=contentEditable',
+      value: '<button>test</button>',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `else` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.else,
+      target: 'true',
+      value: '',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `else if` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.elseIf,
+      target: 'true',
+      value: '',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `end` command', async () => {
+    const command = {
+      command: ControlFlowCommandNames.end,
+      target: '',
+      value: '',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `execute script` command', () => {
+    const command = {
+      command: 'executeScript',
+      target: 'javascript',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `execute script` command with return string value', () => {
+    const command = {
+      command: 'executeScript',
+      target: 'return "a"',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `execute async script` command', () => {
+    const command = {
+      command: 'executeAsyncScript',
+      target: 'javascript',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `forEach` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.forEach,
+      target: 'collection',
+      value: 'iteratorVar',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `if` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.if,
+      target: 'true',
+      value: '',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse down` command', () => {
+    const command = {
+      command: 'mouseDown',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse down at` event', () => {
+    const command = {
+      command: 'mouseDownAt',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse move` event', () => {
+    const command = {
+      command: 'mouseMove',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse move at` event', () => {
+    const command = {
+      command: 'mouseMoveAt',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse out` event', () => {
+    const command = {
+      command: 'mouseOut',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse over` event', () => {
+    const command = {
+      command: 'mouseOver',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse up` event', () => {
+    const command = {
+      command: 'mouseUp',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse up at` event', () => {
+    const command = {
+      command: 'mouseUpAt',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `open` with absolute url', () => {
+    const command = {
+      command: 'open',
+      target: 'https://www.seleniumhq.org/',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `pause` command', () => {
+    const command = {
+      command: 'pause',
+      target: '300',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `remove selection` command', () => {
+    const command = {
+      command: 'removeSelection',
+      target: 'css=select',
+      value: 'label=A label',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `repeatIf` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.repeatIf,
+      target: 'true',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `run` command', () => {
+    const command = {
+      command: 'run',
+      target: 'some test case',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `run script` command', () => {
+    const command = {
+      command: 'runScript',
+      target: "alert('test');alert('Im annoying');",
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `select` command', () => {
+    const command = {
+      command: 'select',
+      target: 'css=select',
+      value: 'label=A label',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `select frame` to select the top frame', () => {
+    const command = {
+      command: 'selectFrame',
+      target: 'relative=top',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should fail to emit `select window` by using unknown locator', () => {
+    const command = {
+      command: 'selectWindow',
+      target: 'notExisting=something',
+      value: '',
+    }
+    return expect(prettify(command)).rejects.toThrow(
+      'Can only emit `select window` using handles'
+    )
+  })
+  it('should emit `select window` to select a window by handle', () => {
+    const command = {
+      command: 'selectWindow',
+      target: 'handle=${window}',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `select window` to select a window by name', () => {
+    const command = {
+      command: 'selectWindow',
+      target: 'name=window',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `select window` to select a window by the local keyword', () => {
+    const command = {
+      command: 'selectWindow',
+      target: 'win_ser_local',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `select window` to select a window by implicit index', () => {
+    const command = {
+      command: 'selectWindow',
+      target: 'win_ser_12',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `send keys` command', () => {
+    const command = {
+      command: 'sendKeys',
+      target: 'id=input',
+      value: 'example input',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `send keys` command with a variable input', () => {
+    const command = {
+      command: 'sendKeys',
+      target: 'id=input',
+      value: '${blah}',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `send keys` command with a key press', () => {
+    const command = {
+      command: 'sendKeys',
+      target: 'id=input',
+      value: 'SuperSecretPassword!${KEY_ENTER}',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `set speed`', () => {
+    return expect(prettify({ command: 'setSpeed' })).resolves.toMatchSnapshot()
+  })
+  it('should emit `setWindowSize`', () => {
+    const command = {
+      command: 'setWindowSize',
+      target: '1440x1177',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should skip playback supported commands, that are not supported in webdriver', () => {
+    return Promise.all([
+      expect(prettify({ command: 'answerOnNextPrompt' })).resolves.toBe(
+        undefined
+      ),
+      expect(
+        prettify({ command: 'chooseCancelOnNextConfirmation' })
+      ).resolves.toBe(undefined),
+      expect(prettify({ command: 'chooseCancelOnNextPrompt' })).resolves.toBe(
+        undefined
+      ),
+      expect(prettify({ command: 'chooseOkOnNextConfirmation' })).resolves.toBe(
+        undefined
+      ),
+    ])
+  })
+  it('should emit `store` command', () => {
+    const command = {
+      command: 'store',
+      target: 'some value',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store attribute` command', () => {
+    const command = {
+      command: 'storeAttribute',
+      target: 'xpath=button[3]@id',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store text` command', () => {
+    const command = {
+      command: 'storeText',
+      target: 'id=someElement',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store json` command', () => {
+    const command = {
+      command: 'storeJson',
+      target: '[{"a":0}]',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store title` command', () => {
+    const command = {
+      command: 'storeTitle',
+      target: '',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store value` command', () => {
+    const command = {
+      command: 'storeValue',
+      target: 'id=someElement',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store window handle` command', () => {
+    const command = {
+      command: 'storeWindowHandle',
+      target: 'windowName',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store xpath count` command', () => {
+    const command = {
+      command: 'storeXpathCount',
+      target: 'xpath=button',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `submit` command', () => {
+    const command = {
+      command: 'submit',
+      target: 'id=form',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `times` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.times,
+      target: '5',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `type` command', () => {
+    const command = {
+      command: 'type',
+      target: 'id=input',
+      value: 'example input',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `uncheck` command', () => {
+    const command = {
+      command: 'uncheck',
+      target: 'id=f',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify` command', () => {
+    const command = {
+      command: 'verify',
+      target: 'varrrName',
+      value: 'blah',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify checked` command', () => {
+    const command = {
+      command: 'verifyChecked',
+      target: 'id=check',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify editable` command', () => {
+    const command = {
+      command: 'verifyEditable',
+      target: 'id=text',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify element present` command', () => {
+    const command = {
+      command: 'verifyElementPresent',
+      target: 'id=element',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify element not present` command', () => {
+    const command = {
+      command: 'verifyElementNotPresent',
+      target: 'id=element',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify not checked` command', () => {
+    const command = {
+      command: 'verifyNotChecked',
+      target: 'id=check',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify not editable` command', () => {
+    const command = {
+      command: 'verifyNotEditable',
+      target: 'id=text',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify not selected value` command', () => {
+    const command = {
+      command: 'verifyNotSelectedValue',
+      target: 'id=select',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify not text` command', () => {
+    const command = {
+      command: 'verifyNotText',
+      target: 'id=test',
+      value: 'text',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it("should emit 'verify selected label' command", () => {
+    const command = {
+      command: 'verifySelectedLabel',
+      target: 'id=test',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify value` command', () => {
+    const command = {
+      command: 'verifyValue',
+      target: 'id=select',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify selected value` command', () => {
+    const command = {
+      command: 'verifySelectedValue',
+      target: 'id=select',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify text` command', () => {
+    const command = {
+      command: 'verifyText',
+      target: 'id=test',
+      value: 'some text that should be here',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify title` command', () => {
+    const command = {
+      command: 'verifyTitle',
+      target: 'example title',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `waitForElementEditable` command', () => {
+    const command = {
+      command: 'waitForElementEditable',
+      target: 'css=#blah',
+      value: '5000',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `waitForElementPresent` command', () => {
+    const command = {
+      command: 'waitForElementPresent',
+      target: 'css=#blah',
+      value: '5000',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `waitForElementVisible` command', () => {
+    const command = {
+      command: 'waitForElementVisible',
+      target: 'css=#blah',
+      value: '5000',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `waitForElementNotEditable` command', () => {
+    const command = {
+      command: 'waitForElementNotEditable',
+      target: 'css=#blah',
+      value: '5000',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `waitForElementNotPresent` command', () => {
+    const command = {
+      command: 'waitForElementNotPresent',
+      target: 'css=#blah',
+      value: '5000',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `waitForElementNotVisible` command', () => {
+    const command = {
+      command: 'waitForElementNotVisible',
+      target: 'css=#blah',
+      value: '5000',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `answer on visible prompt` command', () => {
+    const command = {
+      command: 'webdriverAnswerOnVisiblePrompt',
+      target: 'an answer',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `choose cancel on visible prompt` command', () => {
+    const command = {
+      command: 'webdriverChooseCancelOnVisiblePrompt',
+      target: '',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `choose ok on visible confirmation` command', () => {
+    const command = {
+      command: 'webdriverChooseOkOnVisibleConfirmation',
+      target: '',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `while` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.while,
+      target: 'true',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit new window handling, if command opens a new window', () => {
+    const command = {
+      command: 'click',
+      target: 'css=button',
+      value: '',
+      opensWindow: true,
+      windowHandleName: 'newWin',
+      windowTimeout: 2000,
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+})
diff --git a/packages/code-export-javascript-mocha/__test__/src/index.spec.js b/packages/code-export-javascript-mocha/__test__/src/index.spec.js
new file mode 100644
index 0000000000..5bdad7cbb5
--- /dev/null
+++ b/packages/code-export-javascript-mocha/__test__/src/index.spec.js
@@ -0,0 +1,129 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import fs from 'fs'
+import path from 'path'
+import { emitTest, emitSuite, _emitMethod, _findTestByName } from '../../src'
+import { normalizeTestsInSuite } from '../../../selenium-ide/src/neo/IO/normalize'
+
+function readFile(filename) {
+  return JSON.parse(
+    fs.readFileSync(
+      path.join(
+        __dirname,
+        '..',
+        '..',
+        '..',
+        'side-utils',
+        '__test__',
+        'test-files',
+        filename
+      )
+    )
+  )
+}
+
+describe('Code Export Java JUnit Selenium', () => {
+  it('should export a test', async () => {
+    const project = readFile('single-test.side')
+    const results = await emitTest({
+      baseUrl: project.url,
+      test: project.tests[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a suite', async () => {
+    const project = normalizeProject(readFile('single-suite.side'))
+    const results = await emitSuite({
+      baseUrl: project.url,
+      suite: project.suites[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a test with a reused test method', async () => {
+    const project = normalizeProject(readFile('test-case-reuse.side'))
+    const results = await emitTest({
+      baseUrl: project.url,
+      test: project.tests[1],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a suite with a reused test method', async () => {
+    const project = normalizeProject(readFile('test-case-reuse.side'))
+    const results = await emitSuite({
+      baseUrl: project.url,
+      suite: project.suites[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a suite that uses control flow commands', async () => {
+    const project = normalizeProject(readFile('control-flow-suite.side'))
+    const results = await emitSuite({
+      baseUrl: project.url,
+      suite: project.suites[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a test with commands that open a new window', async () => {
+    const project = normalizeProject(readFile('select-window.side'))
+    const results = await emitTest({
+      baseUrl: project.url,
+      test: project.tests[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a suite with commands that open a new window inside of a reused test method', async () => {
+    const project = normalizeProject(readFile('nested-select-window.side'))
+    const results = await emitSuite({
+      baseUrl: project.url,
+      suite: project.suites[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a suite with just one new window util method when there are multiple commands that open a new window', async () => {
+    const project = normalizeProject(readFile('nested-select-window-v2.side'))
+    const results = await emitSuite({
+      baseUrl: project.url,
+      suite: project.suites[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+})
+
+function normalizeProject(project) {
+  let _project = { ...project }
+  _project.suites.forEach(suite => {
+    normalizeTestsInSuite({ suite, tests: _project.tests })
+  })
+  return _project
+}
diff --git a/packages/code-export-javascript-mocha/__test__/src/location.spec.js b/packages/code-export-javascript-mocha/__test__/src/location.spec.js
new file mode 100644
index 0000000000..963ae59a73
--- /dev/null
+++ b/packages/code-export-javascript-mocha/__test__/src/location.spec.js
@@ -0,0 +1,96 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import { emit } from '../../src/location'
+
+describe('location code emitter', () => {
+  it('should fail to emit empty string', () => {
+    return expect(() => {
+      emit('')
+    }).toThrow("Locator can't be empty")
+  })
+  it('should fail to emit unknown locator', () => {
+    return expect(() => {
+      emit('notExists=element')
+    }).toThrow('Unknown locator notExists')
+  })
+  it('should emit id locator', () => {
+    const type = 'id'
+    const selector = 'someId'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.id("someId")`
+    )
+  })
+  it('should emit link locator', () => {
+    const type = 'link'
+    const selector = 'someLink'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.linkText("someLink")`
+    )
+  })
+  it('should emit linkText locator', () => {
+    const type = 'linkText'
+    const selector = 'someLink'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.linkText("someLink")`
+    )
+  })
+  it('should emit partialLinkText locator', () => {
+    const type = 'partialLinkText'
+    const selector = 'someLink'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.partialLinkText("someLink")`
+    )
+  })
+  it('should emit css locator', () => {
+    const type = 'css'
+    const selector = 'someCss'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.css("someCss")`
+    )
+  })
+  it('should emit css locator with `=` sign', () => {
+    const type = 'css'
+    const selector = 'a[title=JScript]'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.css("a[title=JScript]")`
+    )
+  })
+  it('should escape quotes in locator strings', () => {
+    const type = 'css'
+    const selector = 'a[title="escaped"]'
+    return expect(emit(`${type}=${selector}`)).resolves.toMatchSnapshot()
+  })
+  it('should emit xpath locator', () => {
+    const type = 'xpath'
+    const selector = 'someXpath'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.xpath("someXpath")`
+    )
+  })
+  it('should emit implicit xpath locator', () => {
+    const selector = '//test=xpath'
+    return expect(emit(selector)).resolves.toEqual(`By.xpath("//test=xpath")`)
+  })
+  it('should emit name locator', () => {
+    const type = 'name'
+    const selector = 'someName'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.name("someName")`
+    )
+  })
+})
diff --git a/packages/code-export-javascript-mocha/__test__/src/selection.spec.js b/packages/code-export-javascript-mocha/__test__/src/selection.spec.js
new file mode 100644
index 0000000000..ee6785ea15
--- /dev/null
+++ b/packages/code-export-javascript-mocha/__test__/src/selection.spec.js
@@ -0,0 +1,59 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import { emit } from '../../src/selection'
+
+describe('selection location code emitter', () => {
+  it('should fail to emit unknown selection locator', () => {
+    return expect(() => {
+      emit('notExists=element')
+    }).toThrow('Unknown selection locator notExists')
+  })
+  it('should assume when no selector is given that it is the label locator', () => {
+    return expect(emit('label')).resolves.toEqual(
+      `By.xpath("//option[. = 'label']")`
+    )
+  })
+  it('should emit label locator', () => {
+    const type = 'label'
+    const selector = 'a label'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.xpath("//option[. = '${selector}']")`
+    )
+  })
+  it('should emit id locator', () => {
+    const type = 'id'
+    const selector = 'someId'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.css("*[id='${selector}']")`
+    )
+  })
+  it('should emit value locator', () => {
+    const type = 'value'
+    const selector = 'someValue'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.css("*[value='${selector}']")`
+    )
+  })
+  it('should emit index locator', () => {
+    const type = 'index'
+    const selector = '2'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.css("*:nth-child(${selector})")`
+    )
+  })
+})
diff --git a/packages/code-export-javascript-mocha/package.json b/packages/code-export-javascript-mocha/package.json
new file mode 100644
index 0000000000..22ef972eef
--- /dev/null
+++ b/packages/code-export-javascript-mocha/package.json
@@ -0,0 +1,26 @@
+{
+  "name": "code-export-javascript-mocha",
+  "version": "3.12.1",
+  "description": "Export Selenium IDE project contents to JavaScript Mocha",
+  "repository": "https://github.com/SeleniumHQ/selenium-ide",
+  "keywords": [
+    "selenium",
+    "ide",
+    "export"
+  ],
+  "license": "Apache-2.0",
+  "private": true,
+  "scripts": {
+    "build": "babel -d dist src --ignore=__test__",
+    "watch": "yarn build -w"
+  },
+  "main": "dist/index.js",
+  "devDependencies": {
+    "@babel/cli": "^7.4.4",
+    "@babel/plugin-proposal-object-rest-spread": "^7.4.4",
+    "@babel/preset-env": "^7.4.5"
+  },
+  "dependencies": {
+    "@seleniumhq/side-utils": "^3.12.1"
+  }
+}
diff --git a/packages/code-export-javascript-mocha/src/command.js b/packages/code-export-javascript-mocha/src/command.js
new file mode 100644
index 0000000000..0827109f2c
--- /dev/null
+++ b/packages/code-export-javascript-mocha/src/command.js
@@ -0,0 +1,980 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import { codeExport as exporter } from '@seleniumhq/side-utils'
+import location from './location'
+import selection from './selection'
+
+export const emitters = {
+  addSelection: emitSelect,
+  answerOnNextPrompt: skip,
+  assert: emitAssert,
+  assertAlert: emitAssertAlert,
+  assertChecked: emitVerifyChecked,
+  assertConfirmation: emitAssertAlert,
+  assertEditable: emitVerifyEditable,
+  assertElementPresent: emitVerifyElementPresent,
+  assertElementNotPresent: emitVerifyElementNotPresent,
+  assertNotChecked: emitVerifyNotChecked,
+  assertNotEditable: emitVerifyNotEditable,
+  assertNotSelectedValue: emitVerifyNotSelectedValue,
+  assertNotText: emitVerifyNotText,
+  assertPrompt: emitAssertAlert,
+  assertSelectedLabel: emitVerifySelectedLabel,
+  assertSelectedValue: emitVerifyValue,
+  assertValue: emitVerifyValue,
+  assertText: emitVerifyText,
+  assertTitle: emitVerifyTitle,
+  check: emitCheck,
+  chooseCancelOnNextConfirmation: skip,
+  chooseCancelOnNextPrompt: skip,
+  chooseOkOnNextConfirmation: skip,
+  click: emitClick,
+  clickAt: emitClick,
+  close: emitClose,
+  debugger: skip,
+  do: emitControlFlowDo,
+  doubleClick: emitDoubleClick,
+  doubleClickAt: emitDoubleClick,
+  dragAndDropToObject: emitDragAndDrop,
+  echo: emitEcho,
+  editContent: emitEditContent,
+  else: emitControlFlowElse,
+  elseIf: emitControlFlowElseIf,
+  end: emitControlFlowEnd,
+  executeScript: emitExecuteScript,
+  executeAsyncScript: emitExecuteAsyncScript,
+  forEach: emitControlFlowForEach,
+  if: emitControlFlowIf,
+  mouseDown: emitMouseDown,
+  mouseDownAt: emitMouseDown,
+  mouseMove: emitMouseMove,
+  mouseMoveAt: emitMouseMove,
+  mouseOver: emitMouseMove,
+  mouseOut: emitMouseOut,
+  mouseUp: emitMouseUp,
+  mouseUpAt: emitMouseUp,
+  open: emitOpen,
+  pause: emitPause,
+  removeSelection: emitSelect,
+  repeatIf: emitControlFlowRepeatIf,
+  run: emitRun,
+  runScript: emitRunScript,
+  select: emitSelect,
+  selectFrame: emitSelectFrame,
+  selectWindow: emitSelectWindow,
+  sendKeys: emitSendKeys,
+  setSpeed: emitSetSpeed,
+  setWindowSize: emitSetWindowSize,
+  store: emitStore,
+  storeAttribute: emitStoreAttribute,
+  storeJson: emitStoreJson,
+  storeText: emitStoreText,
+  storeTitle: emitStoreTitle,
+  storeValue: emitStoreValue,
+  storeWindowHandle: emitStoreWindowHandle,
+  storeXpathCount: emitStoreXpathCount,
+  submit: emitSubmit,
+  times: emitControlFlowTimes,
+  type: emitType,
+  uncheck: emitUncheck,
+  verify: emitAssert,
+  verifyChecked: emitVerifyChecked,
+  verifyEditable: emitVerifyEditable,
+  verifyElementPresent: emitVerifyElementPresent,
+  verifyElementNotPresent: emitVerifyElementNotPresent,
+  verifyNotChecked: emitVerifyNotChecked,
+  verifyNotEditable: emitVerifyNotEditable,
+  verifyNotSelectedValue: emitVerifyNotSelectedValue,
+  verifyNotText: emitVerifyNotText,
+  verifySelectedLabel: emitVerifySelectedLabel,
+  verifySelectedValue: emitVerifyValue,
+  verifyText: emitVerifyText,
+  verifyTitle: emitVerifyTitle,
+  verifyValue: emitVerifyValue,
+  waitForElementEditable: emitWaitForElementEditable,
+  waitForElementPresent: emitWaitForElementPresent,
+  waitForElementVisible: emitWaitForElementVisible,
+  waitForElementNotEditable: emitWaitForElementNotEditable,
+  waitForElementNotPresent: emitWaitForElementNotPresent,
+  waitForElementNotVisible: emitWaitForElementNotVisible,
+  webdriverAnswerOnVisiblePrompt: emitAnswerOnNextPrompt,
+  webdriverChooseCancelOnVisibleConfirmation: emitChooseCancelOnNextConfirmation,
+  webdriverChooseCancelOnVisiblePrompt: emitChooseCancelOnNextConfirmation,
+  webdriverChooseOkOnVisibleConfirmation: emitChooseOkOnNextConfirmation,
+  while: emitControlFlowWhile,
+}
+
+exporter.register.preprocessors(emitters)
+
+function register(command, emitter) {
+  exporter.register.emitter({ command, emitter, emitters })
+}
+
+function emit(command) {
+  return exporter.emit.command(command, emitters[command.command], {
+    variableLookup,
+    emitNewWindowHandling,
+  })
+}
+
+function canEmit(commandName) {
+  return !!emitters[commandName]
+}
+
+function variableLookup(varName) {
+  return `vars["${varName}"]`
+}
+
+function variableSetter(varName, value) {
+  return varName ? `vars["${varName}"] = ${value}` : ''
+}
+
+function emitWaitForWindow() {
+  const generateMethodDeclaration = name => {
+    return {
+      body: `async function ${name}(timeout = 2) {`,
+      terminatingKeyword: '}',
+    }
+  }
+  const commands = [
+    { level: 0, statement: 'await driver.sleep(timeout)' },
+    { level: 0, statement: 'const handlesThen = vars["windowHandles"]' },
+    {
+      level: 0,
+      statement: 'const handlesNow = await driver.getAllWindowHandles()',
+    },
+    { level: 0, statement: 'if (handlesNow.length > handlesThen.length) {' },
+    {
+      level: 1,
+      statement:
+        'return handlesNow.find(handle => (!handlesThen.includes(handle)))',
+    },
+    { level: 0, statement: '}' },
+    {
+      level: 0,
+      statement: 'throw new Error("New window did not appear before timeout")',
+    },
+  ]
+  return Promise.resolve({
+    name: 'waitForWindow',
+    commands,
+    generateMethodDeclaration,
+  })
+}
+
+async function emitNewWindowHandling(command, emittedCommand) {
+  return Promise.resolve(
+    `vars["windowHandles"] = await driver.getAllWindowHandles()\n${await emittedCommand}\nvars["${
+      command.windowHandleName
+    }"] = await waitForWindow(${command.windowTimeout})`
+  )
+}
+
+function emitAssert(varName, value) {
+  return Promise.resolve(`assert(vars["${varName}"].toString() == "${value}")`)
+}
+
+function emitAssertAlert(alertText) {
+  return Promise.resolve(
+    `assert(await driver.switchTo().alert().getText() == "${alertText}")`
+  )
+}
+
+function emitAnswerOnNextPrompt(textToSend) {
+  const commands = [
+    { level: 0, statement: `{` },
+    { level: 1, statement: 'const alert = await driver.switchTo().alert()' },
+    { level: 1, statement: `await alert.sendKeys("${textToSend}")` },
+    { level: 1, statement: 'await alert.accept()' },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitCheck(locator) {
+  const commands = [
+    {
+      level: 0,
+      statement: `{`,
+    },
+    {
+      level: 1,
+      statement: `const element = await driver.findElement(${await location.emit(
+        locator
+      )})`,
+    },
+    {
+      level: 1,
+      statement: 'if (!(await element.isSelected())) await element.click()',
+    },
+    {
+      level: 0,
+      statement: `}`,
+    },
+  ]
+  return Promise.resolve({ commands })
+}
+
+function emitChooseCancelOnNextConfirmation() {
+  return Promise.resolve(`await driver.switchTo().alert().dismiss()`)
+}
+
+function emitChooseOkOnNextConfirmation() {
+  return Promise.resolve(`await driver.switchTo().alert().accept()`)
+}
+
+async function emitClick(target) {
+  return Promise.resolve(
+    `await driver.findElement(${await location.emit(target)}).click()`
+  )
+}
+
+async function emitClose() {
+  return Promise.resolve(`await driver.close()`)
+}
+
+function generateExpressionScript(script) {
+  return `await driver.executeScript("return (${
+    script.script
+  })"${generateScriptArguments(script)})`
+}
+
+function generateScriptArguments(script) {
+  return `${script.argv.length ? ', ' : ''}${script.argv
+    .map(varName => `vars["${varName}"]`)
+    .join(',')}`
+}
+
+function emitControlFlowDo() {
+  return Promise.resolve({
+    commands: [{ level: 0, statement: 'do {' }],
+    endingLevelAdjustment: 1,
+  })
+}
+
+function emitControlFlowElse() {
+  return Promise.resolve({
+    commands: [{ level: 0, statement: '} else {' }],
+    startingLevelAdjustment: -1,
+    endingLevelAdjustment: +1,
+  })
+}
+
+function emitControlFlowElseIf(script) {
+  return Promise.resolve({
+    commands: [
+      {
+        level: 0,
+        statement: `} else if (!!${generateExpressionScript(script)}) {`,
+      },
+    ],
+    startingLevelAdjustment: -1,
+    endingLevelAdjustment: +1,
+  })
+}
+
+function emitControlFlowEnd() {
+  return Promise.resolve({
+    commands: [{ level: 0, statement: `}` }],
+    startingLevelAdjustment: -1,
+  })
+}
+
+function emitControlFlowIf(script) {
+  return Promise.resolve({
+    commands: [
+      { level: 0, statement: `if (!!${generateExpressionScript(script)}) {` },
+    ],
+    endingLevelAdjustment: 1,
+  })
+}
+
+function emitControlFlowForEach(collectionVarName, iteratorVarName) {
+  return Promise.resolve({
+    commands: [
+      {
+        level: 0,
+        statement: `const collection = vars["${collectionVarName}"]`,
+      },
+      {
+        level: 0,
+        statement: `for (let i = 0; i < collection.length - 1; i++) {`,
+      },
+      {
+        level: 1,
+        statement: `vars["${iteratorVarName}"] = vars["${collectionVarName}"][i]`,
+      },
+    ],
+  })
+}
+
+function emitControlFlowRepeatIf(script) {
+  return Promise.resolve({
+    commands: [
+      {
+        level: 0,
+        statement: `} while(!!${generateExpressionScript(script)})`,
+      },
+    ],
+    startingLevelAdjustment: -1,
+  })
+}
+
+function emitControlFlowTimes(target) {
+  const commands = [
+    {
+      level: 0,
+      statement: `const times = ${target}`,
+    },
+    {
+      level: 0,
+      statement: `for(let i = 0; i < times; i++) {`,
+    },
+  ]
+  return Promise.resolve({ commands, endingLevelAdjustment: 1 })
+}
+
+function emitControlFlowWhile(script) {
+  return Promise.resolve({
+    commands: [
+      { level: 0, statement: `while(!!${generateExpressionScript(script)}) {` },
+    ],
+    endingLevelAdjustment: 1,
+  })
+}
+
+async function emitDoubleClick(target) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const element = await driver.findElement(${await location.emit(
+        target
+      )})`,
+    },
+    {
+      level: 1,
+      statement:
+        'await driver.actions({ bridge: true}).doubleClick(element).perform()',
+    },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitDragAndDrop(dragged, dropped) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const dragged = await driver.findElement(${await location.emit(
+        dragged
+      )})`,
+    },
+    {
+      level: 1,
+      statement: `const dropped = await driver.findElement(${await location.emit(
+        dropped
+      )})`,
+    },
+    {
+      level: 1,
+      statement:
+        'await driver.actions({ bridge: true }).dragAndDrop(dragged, dropped).perform()',
+    },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitEcho(message) {
+  const _message = message.startsWith('vars[') ? message : `"${message}"`
+  return Promise.resolve(`console.log(${_message})`)
+}
+
+async function emitEditContent(locator, content) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const element = await driver.findElement(${await location.emit(
+        locator
+      )})`,
+    },
+    {
+      level: 1,
+      statement: `await driver.executeScript("if(arguments[0].contentEditable === 'true') {arguments[0].innerText = '${content}'}", element)`,
+    },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitExecuteScript(script, varName) {
+  const scriptString = script.script.replace(/"/g, "'")
+  const result = `await driver.executeScript("${scriptString}"${generateScriptArguments(
+    script
+  )})`
+  return Promise.resolve(variableSetter(varName, result))
+}
+
+async function emitExecuteAsyncScript(script, varName) {
+  const result = `await driver.executeAsyncScript("var callback = arguments[arguments.length - 1];${
+    script.script
+  }.then(callback).catch(callback);${generateScriptArguments(script)}")`
+  return Promise.resolve(variableSetter(varName, result))
+}
+
+async function emitMouseDown(locator) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const element = await driver.findElement(${await location.emit(
+        locator
+      )})`,
+    },
+    {
+      level: 1,
+      statement:
+        'await driver.actions({ bridge: true }).moveToElement(element).clickAndHold().perform()',
+    },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitMouseMove(locator) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const element = await driver.findElement(${await location.emit(
+        locator
+      )})`,
+    },
+    {
+      level: 1,
+      statement:
+        'await driver.actions({ bridge: true }).moveToElement(element).perform()',
+    },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitMouseOut() {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const element = await driver.findElement(By.CSS_SELECTOR, "body")`,
+    },
+    {
+      level: 1,
+      statement:
+        'await driver.actions({ bridge: true }).moveToElement(element, 0, 0).perform()',
+    },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitMouseUp(locator) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const element = await driver.findElement(${await location.emit(
+        locator
+      )})`,
+    },
+    {
+      level: 1,
+      statement:
+        'await driver.actions({ bridge: true }).moveToElement(element).release().perform()',
+    },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+function emitOpen(target) {
+  const url = /^(file|http|https):\/\//.test(target)
+    ? `"${target}"`
+    : `"${global.baseUrl}${target}"`
+  return Promise.resolve(`await driver.get(${url})`)
+}
+
+async function emitPause(time) {
+  const commands = [{ level: 0, statement: `await driver.sleep(${time})` }]
+  return Promise.resolve({ commands })
+}
+
+async function emitRun(testName) {
+  return Promise.resolve(`${exporter.parsers.sanitizeName(testName)}()`)
+}
+
+async function emitRunScript(script) {
+  return Promise.resolve(
+    `await driver.executeScript("${script.script}${generateScriptArguments(
+      script
+    )}")`
+  )
+}
+
+async function emitSetWindowSize(size) {
+  const [width, height] = size.split('x')
+  return Promise.resolve(`await driver.setRect(${width}, ${height})`)
+}
+
+async function emitSelect(selectElement, option) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const dropdown = await driver.findElement(${await location.emit(
+        selectElement
+      )})`,
+    },
+    {
+      level: 1,
+      statement: `await dropdown.findElement(${await selection.emit(
+        option
+      )}).click()`,
+    },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitSelectFrame(frameLocation) {
+  if (frameLocation === 'relative=top' || frameLocation === 'relative=parent') {
+    return Promise.resolve('await driver.switchTo().defaultContent()')
+  } else if (/^index=/.test(frameLocation)) {
+    return Promise.resolve(
+      `await driver.switchTo().frame(${Math.floor(
+        frameLocation.split('index=')[1]
+      )})`
+    )
+  } else {
+    return Promise.resolve({
+      commands: [
+        { level: 0, statement: `{` },
+        {
+          level: 0,
+          statement: `const element = await driver.findElement(${await location.emit(
+            frameLocation
+          )})`,
+        },
+        { level: 0, statement: 'await driver.switchTo().frame(element)' },
+        { level: 0, statement: `}` },
+      ],
+    })
+  }
+}
+
+async function emitSelectWindow(windowLocation) {
+  if (/^handle=/.test(windowLocation)) {
+    return Promise.resolve(
+      `await driver.switchTo().window(${windowLocation.split('handle=')[1]})`
+    )
+  } else if (/^name=/.test(windowLocation)) {
+    return Promise.resolve(
+      `await driver.switchTo().window("${windowLocation.split('name=')[1]}")`
+    )
+  } else if (/^win_ser_/.test(windowLocation)) {
+    if (windowLocation === 'win_ser_local') {
+      return Promise.resolve({
+        commands: [
+          {
+            level: 0,
+            statement:
+              'await driver.switchTo().window(await driver.getAllWindowHandles()[0])',
+          },
+        ],
+      })
+    } else {
+      const index = parseInt(windowLocation.substr('win_ser_'.length))
+      return Promise.resolve({
+        commands: [
+          {
+            level: 0,
+            statement: `await driver.switchTo().window(await driver.getAllWindowHandles()[${index}])`,
+          },
+        ],
+      })
+    }
+  } else {
+    return Promise.reject(
+      new Error('Can only emit `select window` using handles')
+    )
+  }
+}
+
+function generateSendKeysInput(value) {
+  if (typeof value === 'object') {
+    return value
+      .map(s => {
+        if (s.startsWith('vars[')) {
+          return s
+        } else if (s.startsWith('Key[')) {
+          const key = s.match(/\['(.*)'\]/)[1]
+          return `Key.${key}`
+        } else {
+          return `"${s}"`
+        }
+      })
+      .join(', ')
+  } else {
+    if (value.startsWith('vars[')) {
+      return value
+    } else {
+      return `"${value}"`
+    }
+  }
+}
+
+async function emitSendKeys(target, value) {
+  return Promise.resolve(
+    `await driver.findElement(${await location.emit(
+      target
+    )}).sendKeys(${generateSendKeysInput(value)})`
+  )
+}
+
+function emitSetSpeed() {
+  return Promise.resolve(
+    'console.log("`set speed` is a no-op in code export, use `pause` instead")'
+  )
+}
+
+async function emitStore(value, varName) {
+  return Promise.resolve(variableSetter(varName, `"${value}"`))
+}
+
+async function emitStoreAttribute(locator, varName) {
+  const attributePos = locator.lastIndexOf('@')
+  const elementLocator = locator.slice(0, attributePos)
+  const attributeName = locator.slice(attributePos + 1)
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const attribute = await driver.findElement(${await location.emit(
+        elementLocator
+      )}).getAttribute("${attributeName}")`,
+    },
+    { level: 1, statement: `${variableSetter(varName, 'attribute')}` },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitStoreJson(json, varName) {
+  return Promise.resolve(variableSetter(varName, `JSON.parse('${json}')`))
+}
+
+async function emitStoreText(locator, varName) {
+  const result = `await driver.findElement(${await location.emit(
+    locator
+  )}).getText()`
+  return Promise.resolve(variableSetter(varName, result))
+}
+
+async function emitStoreTitle(_, varName) {
+  return Promise.resolve(variableSetter(varName, 'await driver.getTitle()'))
+}
+
+async function emitStoreValue(locator, varName) {
+  const result = `await driver.findElement(${await location.emit(
+    locator
+  )}).getAttribute("value")`
+  return Promise.resolve(variableSetter(varName, result))
+}
+
+async function emitStoreWindowHandle(varName) {
+  return Promise.resolve(
+    variableSetter(varName, 'await driver.getWindowHandle()')
+  )
+}
+
+async function emitStoreXpathCount(locator, varName) {
+  const result = `await driver.findElements(${await location.emit(
+    locator
+  )}).length`
+  return Promise.resolve(variableSetter(varName, result))
+}
+
+async function emitSubmit(_locator) {
+  return Promise.resolve(
+    `raise Exception("\`submit\` is not a supported command in Selenium Webdriver. Please re-record the step in the IDE.")`
+  )
+}
+
+async function emitType(target, value) {
+  return Promise.resolve(
+    `await driver.findElement(${await location.emit(
+      target
+    )}).sendKeys(${generateSendKeysInput(value)})`
+  )
+}
+
+async function emitUncheck(locator) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const element = await driver.findElement(${await location.emit(
+        locator
+      )})`,
+    },
+    {
+      level: 1,
+      statement: 'if (await element.isSelected()) await element.click()',
+    },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyChecked(locator) {
+  return Promise.resolve(
+    `assert(await driver.findElement(${await location.emit(
+      locator
+    )}).isSelected())`
+  )
+}
+
+async function emitVerifyEditable(locator) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const element = await driver.findElement(${await location.emit(
+        locator
+      )})`,
+    },
+    { level: 1, statement: 'assert(await element.isEnabled())' },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyElementPresent(locator) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const elements = await driver.findElements(${await location.emit(
+        locator
+      )})`,
+    },
+    { level: 1, statement: 'assert(elements.length)' },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyElementNotPresent(locator) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const elements = await driver.findElements(${await location.emit(
+        locator
+      )})`,
+    },
+    { level: 1, statement: 'assert(!elements.length)' },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyNotChecked(locator) {
+  return Promise.resolve(
+    `assert(!await driver.findElement(${await location.emit(
+      locator
+    )}).isSelected())`
+  )
+}
+
+async function emitVerifyNotEditable(locator) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const element = await driver.findElement(${await location.emit(
+        locator
+      )})`,
+    },
+    { level: 1, statement: 'assert(!await element.isEnabled())' },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyNotSelectedValue(locator, expectedValue) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const value = await driver.findElement(${await location.emit(
+        locator
+      )}).getAttribute("value")`,
+    },
+    {
+      level: 1,
+      statement: `assert(value !== "${exporter.emit.text(expectedValue)}")`,
+    },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyNotText(locator, text) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const text = await driver.findElement(${await location.emit(
+        locator
+      )}).getText()`,
+    },
+    { level: 1, statement: `assert(text !== "${exporter.emit.text(text)}")` },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifySelectedLabel(locator, labelValue) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const element = await driver.findElement(${await location.emit(
+        locator
+      )})`,
+    },
+    {
+      level: 1,
+      statement:
+        'const locator = `option[@value=\'${await element.getAttribute("value")}\']`',
+    },
+    {
+      level: 1,
+      statement:
+        'const selectedText = await element.findElement(By.xpath(locator)).getText()',
+    },
+    { level: 1, statement: `assert(selectedText == "${labelValue}")` },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({
+    commands,
+  })
+}
+
+async function emitVerifyText(locator, text) {
+  const commands = [
+    {
+      level: 0,
+      statement: `assert(await driver.findElement(${await location.emit(
+        locator
+      )}).getText() == "${exporter.emit.text(text)}")`,
+    },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyValue(locator, value) {
+  const commands = [
+    { level: 0, statement: `{` },
+    {
+      level: 1,
+      statement: `const value = await driver.findElement(${await location.emit(
+        locator
+      )}).getAttribute("value")`,
+    },
+    { level: 1, statement: `assert(value == "${value}")` },
+    { level: 0, statement: `}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyTitle(title) {
+  return Promise.resolve(`assert(await driver.getTitle() == "${title}")`)
+}
+
+function skip() {
+  return Promise.resolve(undefined)
+}
+
+async function emitWaitForElementPresent(locator, timeout) {
+  return Promise.resolve(
+    `await driver.wait(until.elementLocated(${await location.emit(
+      locator
+    )}), ${Math.floor(timeout)})`
+  )
+}
+
+async function emitWaitForElementNotPresent(locator, timeout) {
+  return Promise.resolve(
+    `await driver.wait(until.stalenessOf(await driver.findElement(${await location.emit(
+      locator
+    )})), ${Math.floor(timeout)})`
+  )
+}
+
+async function emitWaitForElementVisible(locator, timeout) {
+  return Promise.resolve(
+    `await driver.wait(until.elementIsVisible(await driver.findElement(${await location.emit(
+      locator
+    )})), ${Math.floor(timeout)})`
+  )
+}
+
+async function emitWaitForElementNotVisible(locator, timeout) {
+  return Promise.resolve(
+    `await driver.wait(until.elementIsNotVisible(await driver.findElement(${await location.emit(
+      locator
+    )})), ${Math.floor(timeout)})`
+  )
+}
+
+async function emitWaitForElementEditable(locator, timeout) {
+  return Promise.resolve(
+    `await driver.wait(until.elementIsEnabled(await driver.findElement(${await location.emit(
+      locator
+    )})), ${Math.floor(timeout)})`
+  )
+}
+
+async function emitWaitForElementNotEditable(locator, timeout) {
+  return Promise.resolve(
+    `await driver.wait(until.elementIsDisabled(await driver.findElement(${await location.emit(
+      locator
+    )})), ${Math.floor(timeout)})`
+  )
+}
+
+export default {
+  canEmit,
+  emit,
+  register,
+  extras: { emitWaitForWindow },
+}
diff --git a/packages/code-export-javascript-mocha/src/hook.js b/packages/code-export-javascript-mocha/src/hook.js
new file mode 100644
index 0000000000..51907cf844
--- /dev/null
+++ b/packages/code-export-javascript-mocha/src/hook.js
@@ -0,0 +1,149 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the specific language governing permissions and limitations
+// under the License.
+
+import { codeExport as exporter } from '@seleniumhq/side-utils'
+
+const emitters = {
+  afterAll,
+  afterEach,
+  beforeAll,
+  beforeEach,
+  declareDependencies,
+  declareMethods: empty,
+  declareVariables,
+  inEachBegin: empty,
+  inEachEnd: empty,
+}
+
+function generate(hookName) {
+  return new exporter.hook(emitters[hookName]())
+}
+
+export function generateHooks() {
+  let result = {}
+  Object.keys(emitters).forEach(hookName => {
+    result[hookName] = generate(hookName)
+  })
+  return result
+}
+
+function afterAll() {
+  const params = {
+    startingSyntax: {
+      commands: [{ level: 0, statement: 'afterAll(async function() {' }],
+    },
+    endingSyntax: {
+      commands: [{ level: 0, statement: '})' }],
+    },
+    registrationLevel: 1,
+  }
+  return params
+}
+
+function afterEach() {
+  const params = {
+    startingSyntax: {
+      commands: [
+        { level: 0, statement: 'afterEach(async function() {' },
+        { level: 1, statement: 'await driver.quit();' },
+      ],
+    },
+    endingSyntax: {
+      commands: [{ level: 0, statement: '})' }],
+    },
+  }
+  return params
+}
+
+function beforeAll() {
+  const params = {
+    startingSyntax: {
+      commands: [{ level: 0, statement: 'beforeAll(async function() {' }],
+    },
+    endingSyntax: {
+      commands: [{ level: 0, statement: '})' }],
+    },
+    registrationLevel: 1,
+  }
+  return params
+}
+
+function beforeEach() {
+  const params = {
+    startingSyntax: {
+      commands: [
+        { level: 0, statement: 'beforeEach(async function() {' },
+        {
+          level: 1,
+          statement: `driver = await new Builder().forBrowser('firefox').build()`,
+        },
+        { level: 1, statement: 'vars = {}' },
+      ],
+    },
+    endingSyntax: {
+      commands: [{ level: 0, statement: '})' }],
+    },
+  }
+  return params
+}
+
+function declareDependencies() {
+  const params = {
+    startingSyntax: {
+      commands: [
+        {
+          level: 0,
+          statement: `const { Builder, By, Key, until } = require('selenium-webdriver')`,
+        },
+        {
+          level: 0,
+          statement: `const assert = require('assert')`,
+        },
+        {
+          level: 0,
+          statement: '',
+        },
+      ],
+    },
+  }
+  return params
+}
+
+function declareVariables() {
+  const params = {
+    startingSyntax: {
+      commands: [
+        {
+          level: 0,
+          statement: `this.timeout(30000)`,
+        },
+        {
+          level: 0,
+          statement: `let driver`,
+        },
+        {
+          level: 0,
+          statement: 'let vars',
+        },
+      ],
+    },
+  }
+  return params
+}
+
+function empty() {
+  return {}
+}
diff --git a/packages/code-export-javascript-mocha/src/index.js b/packages/code-export-javascript-mocha/src/index.js
new file mode 100644
index 0000000000..bc9c43bd5b
--- /dev/null
+++ b/packages/code-export-javascript-mocha/src/index.js
@@ -0,0 +1,130 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import { codeExport as exporter } from '@seleniumhq/side-utils'
+import emitter from './command'
+import location from './location'
+import { generateHooks } from './hook'
+
+// Define language options
+export const displayName = 'JavaScript Mocha'
+
+export let opts = {}
+opts.emitter = emitter
+opts.hooks = generateHooks()
+opts.fileExtension = '.spec.js'
+opts.commandPrefixPadding = '  '
+opts.terminatingKeyword = '})'
+opts.commentPrefix = '//'
+opts.generateMethodDeclaration = generateMethodDeclaration
+
+// Create generators for dynamic string creation of primary entities (e.g., filename, methods, test, and suite)
+function generateTestDeclaration(name) {
+  return `it('${name}', async function() {`
+}
+function generateMethodDeclaration(name) {
+  return {
+    body: `async function ${exporter.parsers.uncapitalize(
+      exporter.parsers.sanitizeName(name)
+    )}() {`,
+    terminatingKeyword: '}',
+  }
+}
+function generateSuiteDeclaration(name) {
+  return `describe('${name}', function() {`
+}
+function generateFilename(name) {
+  return `${exporter.parsers.uncapitalize(
+    exporter.parsers.sanitizeName(name)
+  )}${opts.fileExtension}`
+}
+
+// Emit an individual test, wrapped in a suite (using the test name as the suite name)
+export async function emitTest({
+  baseUrl,
+  test,
+  tests,
+  project,
+  enableOriginTracing,
+}) {
+  global.baseUrl = baseUrl
+  const testDeclaration = generateTestDeclaration(test.name)
+  const result = await exporter.emit.test(test, tests, {
+    ...opts,
+    testDeclaration,
+    enableOriginTracing,
+    project,
+  })
+  const suiteName = test.name
+  const suiteDeclaration = generateSuiteDeclaration(suiteName)
+  const _suite = await exporter.emit.suite(result, tests, {
+    ...opts,
+    suiteDeclaration,
+    suiteName,
+    project,
+  })
+  return {
+    filename: generateFilename(test.name),
+    body: exporter.emit.orderedSuite(_suite),
+  }
+}
+
+// Emit a suite with all of its tests
+export async function emitSuite({
+  baseUrl,
+  suite,
+  tests,
+  project,
+  enableOriginTracing,
+}) {
+  global.baseUrl = baseUrl
+  const result = await exporter.emit.testsFromSuite(tests, suite, opts, {
+    enableOriginTracing,
+    generateTestDeclaration,
+    project,
+  })
+  const suiteDeclaration = generateSuiteDeclaration(suite.name)
+  const _suite = await exporter.emit.suite(result, tests, {
+    ...opts,
+    suiteDeclaration,
+    suite,
+    project,
+  })
+  return {
+    filename: generateFilename(suite.name),
+    body: exporter.emit.orderedSuite(_suite),
+  }
+}
+
+export default {
+  emit: {
+    test: emitTest,
+    suite: emitSuite,
+    locator: location.emit,
+  },
+  register: {
+    command: emitter.register,
+    variable: opts.hooks.declareVariables.register,
+    dependency: opts.hooks.declareDependencies.register,
+    beforeAll: opts.hooks.beforeAll.register,
+    beforeEach: opts.hooks.beforeEach.register,
+    afterEach: opts.hooks.afterEach.register,
+    afterAll: opts.hooks.afterAll.register,
+    inEachBegin: opts.hooks.inEachBegin.register,
+    inEachEnd: opts.hooks.inEachEnd.register,
+  },
+}
diff --git a/packages/code-export-javascript-mocha/src/location.js b/packages/code-export-javascript-mocha/src/location.js
new file mode 100644
index 0000000000..9ade9004be
--- /dev/null
+++ b/packages/code-export-javascript-mocha/src/location.js
@@ -0,0 +1,60 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import { codeExport as exporter } from '@seleniumhq/side-utils'
+
+const emitters = {
+  id: emitId,
+  name: emitName,
+  link: emitLink,
+  linkText: emitLink,
+  partialLinkText: emitPartialLinkText,
+  css: emitCss,
+  xpath: emitXpath,
+}
+
+export function emit(location) {
+  return exporter.emit.location(location, emitters)
+}
+
+export default {
+  emit,
+}
+
+function emitId(selector) {
+  return Promise.resolve(`By.id("${selector}")`)
+}
+
+function emitName(selector) {
+  return Promise.resolve(`By.name("${selector}")`)
+}
+
+function emitLink(selector) {
+  return Promise.resolve(`By.linkText("${selector}")`)
+}
+
+function emitPartialLinkText(selector) {
+  return Promise.resolve(`By.partialLinkText("${selector}")`)
+}
+
+function emitCss(selector) {
+  return Promise.resolve(`By.css("${selector}")`)
+}
+
+function emitXpath(selector) {
+  return Promise.resolve(`By.xpath("${selector}")`)
+}
diff --git a/packages/code-export-javascript-mocha/src/selection.js b/packages/code-export-javascript-mocha/src/selection.js
new file mode 100644
index 0000000000..aa10beddcd
--- /dev/null
+++ b/packages/code-export-javascript-mocha/src/selection.js
@@ -0,0 +1,49 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import { codeExport as exporter } from '@seleniumhq/side-utils'
+
+const emitters = {
+  id: emitId,
+  value: emitValue,
+  label: emitLabel,
+  index: emitIndex,
+}
+
+export function emit(location) {
+  return exporter.emit.selection(location, emitters)
+}
+
+export default {
+  emit,
+}
+
+function emitId(id) {
+  return Promise.resolve(`By.css("*[id='${id}']")`)
+}
+
+function emitValue(value) {
+  return Promise.resolve(`By.css("*[value='${value}']")`)
+}
+
+function emitLabel(label) {
+  return Promise.resolve(`By.xpath("//option[. = '${label}']")`)
+}
+
+function emitIndex(index) {
+  return Promise.resolve(`By.css("*:nth-child(${index})")`)
+}
diff --git a/packages/code-export-javascript-mocha/yarn.lock b/packages/code-export-javascript-mocha/yarn.lock
new file mode 100644
index 0000000000..cf080930cd
--- /dev/null
+++ b/packages/code-export-javascript-mocha/yarn.lock
@@ -0,0 +1,2095 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+"@babel/cli@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.4.4.tgz#5454bb7112f29026a4069d8e6f0e1794e651966c"
+  integrity sha512-XGr5YjQSjgTa6OzQZY57FAJsdeVSAKR/u/KA5exWIz66IKtv/zXtHy+fIZcMry/EgYegwuHE7vzGnrFhjdIAsQ==
+  dependencies:
+    commander "^2.8.1"
+    convert-source-map "^1.1.0"
+    fs-readdir-recursive "^1.1.0"
+    glob "^7.0.0"
+    lodash "^4.17.11"
+    mkdirp "^0.5.1"
+    output-file-sync "^2.0.0"
+    slash "^2.0.0"
+    source-map "^0.5.0"
+  optionalDependencies:
+    chokidar "^2.0.4"
+
+"@babel/code-frame@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.0.0.tgz#06e2ab19bdb535385559aabb5ba59729482800f8"
+  integrity sha512-OfC2uemaknXr87bdLUkWog7nYuliM9Ij5HUcajsVcMCpQrcLmtxRbVFTIqmcSkSeYRBFBRxs2FiUqFJDLdiebA==
+  dependencies:
+    "@babel/highlight" "^7.0.0"
+
+"@babel/generator@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.4.4.tgz#174a215eb843fc392c7edcaabeaa873de6e8f041"
+  integrity sha512-53UOLK6TVNqKxf7RUh8NE851EHRxOOeVXKbK2bivdb+iziMyk03Sr4eaE9OELCbyZAAafAKPDwF2TPUES5QbxQ==
+  dependencies:
+    "@babel/types" "^7.4.4"
+    jsesc "^2.5.1"
+    lodash "^4.17.11"
+    source-map "^0.5.0"
+    trim-right "^1.0.1"
+
+"@babel/helper-annotate-as-pure@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-annotate-as-pure/-/helper-annotate-as-pure-7.0.0.tgz#323d39dd0b50e10c7c06ca7d7638e6864d8c5c32"
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+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-builder-binary-assignment-operator-visitor@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-builder-binary-assignment-operator-visitor/-/helper-builder-binary-assignment-operator-visitor-7.1.0.tgz#6b69628dfe4087798e0c4ed98e3d4a6b2fbd2f5f"
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+  dependencies:
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+    "@babel/types" "^7.0.0"
+
+"@babel/helper-call-delegate@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-call-delegate/-/helper-call-delegate-7.4.4.tgz#87c1f8ca19ad552a736a7a27b1c1fcf8b1ff1f43"
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+  dependencies:
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+    "@babel/traverse" "^7.4.4"
+    "@babel/types" "^7.4.4"
+
+"@babel/helper-define-map@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-define-map/-/helper-define-map-7.4.4.tgz#6969d1f570b46bdc900d1eba8e5d59c48ba2c12a"
+  integrity sha512-IX3Ln8gLhZpSuqHJSnTNBWGDE9kdkTEWl21A/K7PQ00tseBwbqCHTvNLHSBd9M0R5rER4h5Rsvj9vw0R5SieBg==
+  dependencies:
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+    "@babel/types" "^7.4.4"
+    lodash "^4.17.11"
+
+"@babel/helper-explode-assignable-expression@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-explode-assignable-expression/-/helper-explode-assignable-expression-7.1.0.tgz#537fa13f6f1674df745b0c00ec8fe4e99681c8f6"
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+  dependencies:
+    "@babel/traverse" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-function-name@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-function-name/-/helper-function-name-7.1.0.tgz#a0ceb01685f73355d4360c1247f582bfafc8ff53"
+  integrity sha512-A95XEoCpb3TO+KZzJ4S/5uW5fNe26DjBGqf1o9ucyLyCmi1dXq/B3c8iaWTfBk3VvetUxl16e8tIrd5teOCfGw==
+  dependencies:
+    "@babel/helper-get-function-arity" "^7.0.0"
+    "@babel/template" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-get-function-arity@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-get-function-arity/-/helper-get-function-arity-7.0.0.tgz#83572d4320e2a4657263734113c42868b64e49c3"
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+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-hoist-variables@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-hoist-variables/-/helper-hoist-variables-7.4.4.tgz#0298b5f25c8c09c53102d52ac4a98f773eb2850a"
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+  dependencies:
+    "@babel/types" "^7.4.4"
+
+"@babel/helper-member-expression-to-functions@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-member-expression-to-functions/-/helper-member-expression-to-functions-7.0.0.tgz#8cd14b0a0df7ff00f009e7d7a436945f47c7a16f"
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+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-module-imports@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-module-imports/-/helper-module-imports-7.0.0.tgz#96081b7111e486da4d2cd971ad1a4fe216cc2e3d"
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+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-module-transforms@^7.1.0", "@babel/helper-module-transforms@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-module-transforms/-/helper-module-transforms-7.4.4.tgz#96115ea42a2f139e619e98ed46df6019b94414b8"
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+  dependencies:
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+    "@babel/helper-simple-access" "^7.1.0"
+    "@babel/helper-split-export-declaration" "^7.4.4"
+    "@babel/template" "^7.4.4"
+    "@babel/types" "^7.4.4"
+    lodash "^4.17.11"
+
+"@babel/helper-optimise-call-expression@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-optimise-call-expression/-/helper-optimise-call-expression-7.0.0.tgz#a2920c5702b073c15de51106200aa8cad20497d5"
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+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-plugin-utils@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-plugin-utils/-/helper-plugin-utils-7.0.0.tgz#bbb3fbee98661c569034237cc03967ba99b4f250"
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+
+"@babel/helper-regex@^7.0.0", "@babel/helper-regex@^7.4.4":
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+  resolved "https://registry.yarnpkg.com/@babel/helper-regex/-/helper-regex-7.4.4.tgz#a47e02bc91fb259d2e6727c2a30013e3ac13c4a2"
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+  dependencies:
+    lodash "^4.17.11"
+
+"@babel/helper-remap-async-to-generator@^7.1.0":
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+    "@babel/plugin-transform-modules-systemjs" "^7.4.4"
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+    "@babel/plugin-transform-named-capturing-groups-regex" "^7.4.5"
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+    js-levenshtein "^1.1.3"
+    semver "^5.5.0"
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+    lodash "^4.17.11"
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+  integrity sha1-w7M6te42DYbg5ijwRorn7yfWVN8=
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+  integrity sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=
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+  dependencies:
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+
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+  dependencies:
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+    normalize-path "^2.1.1"
+
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+  resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.2.0.tgz#6802e6264efd18c790a1b0d517f0f2627bf2c94a"
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+  resolved "https://registry.yarnpkg.com/are-we-there-yet/-/are-we-there-yet-1.1.5.tgz#4b35c2944f062a8bfcda66410760350fe9ddfc21"
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+    readable-stream "^2.0.6"
+
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+  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-4.0.0.tgz#d6461074febfec71e7e15235761a329a5dc7c520"
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+  resolved "https://registry.yarnpkg.com/arr-union/-/arr-union-3.1.0.tgz#e39b09aea9def866a8f206e288af63919bae39c4"
+  integrity sha1-45sJrqne+Gao8gbiiK9jkZuuOcQ=
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+
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+  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
+  integrity sha1-ibTRmasr7kneFk6gK4nORi1xt2c=
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+    define-property "^1.0.0"
+    isobject "^3.0.1"
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+  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
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+    concat-map "0.0.1"
+
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+  resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
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+    array-unique "^0.3.2"
+    extend-shallow "^2.0.1"
+    fill-range "^4.0.0"
+    isobject "^3.0.1"
+    repeat-element "^1.1.2"
+    snapdragon "^0.8.1"
+    snapdragon-node "^2.0.1"
+    split-string "^3.0.2"
+    to-regex "^3.0.1"
+
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+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.6.1.tgz#ee5059b1aec18cbec9d055d6cb5e24ae50343a9b"
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+    electron-to-chromium "^1.3.137"
+    node-releases "^1.1.21"
+
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+  resolved "https://registry.yarnpkg.com/cache-base/-/cache-base-1.0.1.tgz#0a7f46416831c8b662ee36fe4e7c59d76f666ab2"
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+    component-emitter "^1.2.1"
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+  version "1.0.30000974"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000974.tgz#b7afe14ee004e97ce6dc73e3f878290a12928ad8"
+  integrity sha512-xc3rkNS/Zc3CmpMKuczWEdY2sZgx09BkAxfvkxlAEBTqcMHeL8QnPqhKse+5sRTi3nrw2pJwToD2WvKn1Uhvww==
+
+chalk@^2.0.0:
+  version "2.4.2"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
+  integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
+  dependencies:
+    ansi-styles "^3.2.1"
+    escape-string-regexp "^1.0.5"
+    supports-color "^5.3.0"
+
+chokidar@^2.0.4:
+  version "2.1.6"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.6.tgz#b6cad653a929e244ce8a834244164d241fa954c5"
+  integrity sha512-V2jUo67OKkc6ySiRpJrjlpJKl9kDuG+Xb8VgsGzb+aEouhgS1D0weyPU4lEzdAcsCAvrih2J2BqyXqHWvVLw5g==
+  dependencies:
+    anymatch "^2.0.0"
+    async-each "^1.0.1"
+    braces "^2.3.2"
+    glob-parent "^3.1.0"
+    inherits "^2.0.3"
+    is-binary-path "^1.0.0"
+    is-glob "^4.0.0"
+    normalize-path "^3.0.0"
+    path-is-absolute "^1.0.0"
+    readdirp "^2.2.1"
+    upath "^1.1.1"
+  optionalDependencies:
+    fsevents "^1.2.7"
+
+chownr@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.1.tgz#54726b8b8fff4df053c42187e801fb4412df1494"
+  integrity sha512-j38EvO5+LHX84jlo6h4UzmOwi0UgW61WRyPtJz4qaadK5eY3BTS5TY/S1Stc3Uk2lIM6TPevAlULiEJwie860g==
+
+class-utils@^0.3.5:
+  version "0.3.6"
+  resolved "https://registry.yarnpkg.com/class-utils/-/class-utils-0.3.6.tgz#f93369ae8b9a7ce02fd41faad0ca83033190c463"
+  integrity sha512-qOhPa/Fj7s6TY8H8esGu5QNpMMQxz79h+urzrNYN6mn+9BnxlDGf5QZ+XeCDsxSjPqsSR56XOZOJmpeurnLMeg==
+  dependencies:
+    arr-union "^3.1.0"
+    define-property "^0.2.5"
+    isobject "^3.0.0"
+    static-extend "^0.1.1"
+
+code-point-at@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
+  integrity sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=
+
+collection-visit@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/collection-visit/-/collection-visit-1.0.0.tgz#4bc0373c164bc3291b4d368c829cf1a80a59dca0"
+  integrity sha1-S8A3PBZLwykbTTaMgpzxqApZ3KA=
+  dependencies:
+    map-visit "^1.0.0"
+    object-visit "^1.0.0"
+
+color-convert@^1.9.0:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
+  integrity sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==
+  dependencies:
+    color-name "1.1.3"
+
+color-name@1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
+  integrity sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=
+
+commander@^2.8.1:
+  version "2.20.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
+  integrity sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==
+
+component-emitter@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/component-emitter/-/component-emitter-1.2.1.tgz#137918d6d78283f7df7a6b7c5a63e140e69425e6"
+  integrity sha1-E3kY1teCg/ffemt8WmPhQOaUJeY=
+
+concat-map@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
+  integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=
+
+console-control-strings@^1.0.0, console-control-strings@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
+  integrity sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=
+
+convert-source-map@^1.1.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.6.0.tgz#51b537a8c43e0f04dec1993bffcdd504e758ac20"
+  integrity sha512-eFu7XigvxdZ1ETfbgPBohgyQ/Z++C0eEhTor0qRwBw9unw+L0/6V8wkSuGgzdThkiS5lSpdptOQPD8Ak40a+7A==
+  dependencies:
+    safe-buffer "~5.1.1"
+
+copy-descriptor@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
+  integrity sha1-Z29us8OZl8LuGsOpJP1hJHSPV40=
+
+core-js-compat@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/core-js-compat/-/core-js-compat-3.1.3.tgz#0cc3ba4c7f62928c2837e1cffbe8dc78b4f1ae14"
+  integrity sha512-EP018pVhgwsKHz3YoN1hTq49aRe+h017Kjz0NQz3nXV0cCRMvH3fLQl+vEPGr4r4J5sk4sU3tUC7U1aqTCeJeA==
+  dependencies:
+    browserslist "^4.6.0"
+    core-js-pure "3.1.3"
+    semver "^6.1.0"
+
+core-js-pure@3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.1.3.tgz#4c90752d5b9471f641514f3728f51c1e0783d0b5"
+  integrity sha512-k3JWTrcQBKqjkjI0bkfXS0lbpWPxYuHWfMMjC1VDmzU4Q58IwSbuXSo99YO/hUHlw/EB4AlfA2PVxOGkrIq6dA==
+
+core-util-is@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
+  integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
+
+debug@^2.1.2, debug@^2.2.0, debug@^2.3.3:
+  version "2.6.9"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
+  integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
+  dependencies:
+    ms "2.0.0"
+
+debug@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
+  integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
+  dependencies:
+    ms "^2.1.1"
+
+decode-uri-component@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
+  integrity sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=
+
+deep-extend@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.6.0.tgz#c4fa7c95404a17a9c3e8ca7e1537312b736330ac"
+  integrity sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==
+
+define-property@^0.2.5:
+  version "0.2.5"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-0.2.5.tgz#c35b1ef918ec3c990f9a5bc57be04aacec5c8116"
+  integrity sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=
+  dependencies:
+    is-descriptor "^0.1.0"
+
+define-property@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-1.0.0.tgz#769ebaaf3f4a63aad3af9e8d304c9bbe79bfb0e6"
+  integrity sha1-dp66rz9KY6rTr56NMEybvnm/sOY=
+  dependencies:
+    is-descriptor "^1.0.0"
+
+define-property@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-2.0.2.tgz#d459689e8d654ba77e02a817f8710d702cb16e9d"
+  integrity sha512-jwK2UV4cnPpbcG7+VRARKTZPUWowwXA8bzH5NP6ud0oeAxyYPuGZUAC7hMugpCdz4BeSZl2Dl9k66CHJ/46ZYQ==
+  dependencies:
+    is-descriptor "^1.0.2"
+    isobject "^3.0.1"
+
+delegates@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
+  integrity sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=
+
+detect-libc@^1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
+  integrity sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=
+
+electron-to-chromium@^1.3.137:
+  version "1.3.148"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.148.tgz#5796c0d9eb0358d397163413b90bf376c5d8bf08"
+  integrity sha512-nuCOlXNlGMQmdzihIPGm2K3Yf3H1hke/1rK381i02pH8wNliJU9hVNnOi/xjmxt+mjABd/BzufP5nPHWKshLWA==
+
+escape-string-regexp@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
+  integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
+
+esutils@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
+  integrity sha1-Cr9PHKpbyx96nYrMbepPqqBLrJs=
+
+expand-brackets@^2.1.4:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-2.1.4.tgz#b77735e315ce30f6b6eff0f83b04151a22449622"
+  integrity sha1-t3c14xXOMPa27/D4OwQVGiJEliI=
+  dependencies:
+    debug "^2.3.3"
+    define-property "^0.2.5"
+    extend-shallow "^2.0.1"
+    posix-character-classes "^0.1.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
+extend-shallow@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-2.0.1.tgz#51af7d614ad9a9f610ea1bafbb989d6b1c56890f"
+  integrity sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=
+  dependencies:
+    is-extendable "^0.1.0"
+
+extend-shallow@^3.0.0, extend-shallow@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-3.0.2.tgz#26a71aaf073b39fb2127172746131c2704028db8"
+  integrity sha1-Jqcarwc7OfshJxcnRhMcJwQCjbg=
+  dependencies:
+    assign-symbols "^1.0.0"
+    is-extendable "^1.0.1"
+
+extglob@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/extglob/-/extglob-2.0.4.tgz#ad00fe4dc612a9232e8718711dc5cb5ab0285543"
+  integrity sha512-Nmb6QXkELsuBr24CJSkilo6UHHgbekK5UiZgfE6UHD3Eb27YC6oD+bhcT+tJ6cl8dmsgdQxnWlcry8ksBIBLpw==
+  dependencies:
+    array-unique "^0.3.2"
+    define-property "^1.0.0"
+    expand-brackets "^2.1.4"
+    extend-shallow "^2.0.1"
+    fragment-cache "^0.2.1"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
+fill-range@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-4.0.0.tgz#d544811d428f98eb06a63dc402d2403c328c38f7"
+  integrity sha1-1USBHUKPmOsGpj3EAtJAPDKMOPc=
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-number "^3.0.0"
+    repeat-string "^1.6.1"
+    to-regex-range "^2.1.0"
+
+for-in@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
+  integrity sha1-gQaNKVqBQuwKxybG4iAMMPttXoA=
+
+fragment-cache@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/fragment-cache/-/fragment-cache-0.2.1.tgz#4290fad27f13e89be7f33799c6bc5a0abfff0d19"
+  integrity sha1-QpD60n8T6Jvn8zeZxrxaCr//DRk=
+  dependencies:
+    map-cache "^0.2.2"
+
+fs-minipass@^1.2.5:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.5.tgz#06c277218454ec288df77ada54a03b8702aacb9d"
+  integrity sha512-JhBl0skXjUPCFH7x6x61gQxrKyXsxB5gcgePLZCwfyCGGsTISMoIeObbrvVeP6Xmyaudw4TT43qV2Gz+iyd2oQ==
+  dependencies:
+    minipass "^2.2.1"
+
+fs-readdir-recursive@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/fs-readdir-recursive/-/fs-readdir-recursive-1.1.0.tgz#e32fc030a2ccee44a6b5371308da54be0b397d27"
+  integrity sha512-GNanXlVr2pf02+sPN40XN8HG+ePaNcvM0q5mZBd668Obwb0yD5GiUbZOFgwn8kGMY6I3mdyDJzieUy3PTYyTRA==
+
+fs.realpath@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
+  integrity sha1-FQStJSMVjKpA20onh8sBQRmU6k8=
+
+fsevents@^1.2.7:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.9.tgz#3f5ed66583ccd6f400b5a00db6f7e861363e388f"
+  integrity sha512-oeyj2H3EjjonWcFjD5NvZNE9Rqe4UW+nQBU2HNeKw0koVLEFIhtyETyAakeAM3de7Z/SW5kcA+fZUait9EApnw==
+  dependencies:
+    nan "^2.12.1"
+    node-pre-gyp "^0.12.0"
+
+gauge@~2.7.3:
+  version "2.7.4"
+  resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7"
+  integrity sha1-LANAXHU4w51+s3sxcCLjJfsBi/c=
+  dependencies:
+    aproba "^1.0.3"
+    console-control-strings "^1.0.0"
+    has-unicode "^2.0.0"
+    object-assign "^4.1.0"
+    signal-exit "^3.0.0"
+    string-width "^1.0.1"
+    strip-ansi "^3.0.1"
+    wide-align "^1.1.0"
+
+get-value@^2.0.3, get-value@^2.0.6:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/get-value/-/get-value-2.0.6.tgz#dc15ca1c672387ca76bd37ac0a395ba2042a2c28"
+  integrity sha1-3BXKHGcjh8p2vTesCjlbogQqLCg=
+
+glob-parent@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-3.1.0.tgz#9e6af6299d8d3bd2bd40430832bd113df906c5ae"
+  integrity sha1-nmr2KZ2NO9K9QEMIMr0RPfkGxa4=
+  dependencies:
+    is-glob "^3.1.0"
+    path-dirname "^1.0.0"
+
+glob@^7.0.0:
+  version "7.1.4"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
+  integrity sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
+glob@^7.1.3:
+  version "7.1.3"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.3.tgz#3960832d3f1574108342dafd3a67b332c0969df1"
+  integrity sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
+globals@^11.1.0:
+  version "11.12.0"
+  resolved "https://registry.yarnpkg.com/globals/-/globals-11.12.0.tgz#ab8795338868a0babd8525758018c2a7eb95c42e"
+  integrity sha512-WOBp/EEGUiIsJSp7wcv/y6MO+lV9UoncWqxuFfm8eBwzWNgyfBd6Gz+IeKQ9jCmyhoH99g15M3T+QaVHFjizVA==
+
+graceful-fs@^4.1.11:
+  version "4.1.15"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.15.tgz#ffb703e1066e8a0eeaa4c8b80ba9253eeefbfb00"
+  integrity sha512-6uHUhOPEBgQ24HM+r6b/QwWfZq+yiFcipKFrOFiBEnWdy5sdzYoi+pJeQaPI5qOLRFqWmAXUPQNsielzdLoecA==
+
+has-flag@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
+  integrity sha1-tdRU3CGZriJWmfNGfloH87lVuv0=
+
+has-unicode@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
+  integrity sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk=
+
+has-value@^0.3.1:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/has-value/-/has-value-0.3.1.tgz#7b1f58bada62ca827ec0a2078025654845995e1f"
+  integrity sha1-ex9YutpiyoJ+wKIHgCVlSEWZXh8=
+  dependencies:
+    get-value "^2.0.3"
+    has-values "^0.1.4"
+    isobject "^2.0.0"
+
+has-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-value/-/has-value-1.0.0.tgz#18b281da585b1c5c51def24c930ed29a0be6b177"
+  integrity sha1-GLKB2lhbHFxR3vJMkw7SmgvmsXc=
+  dependencies:
+    get-value "^2.0.6"
+    has-values "^1.0.0"
+    isobject "^3.0.0"
+
+has-values@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/has-values/-/has-values-0.1.4.tgz#6d61de95d91dfca9b9a02089ad384bff8f62b771"
+  integrity sha1-bWHeldkd/Km5oCCJrThL/49it3E=
+
+has-values@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-values/-/has-values-1.0.0.tgz#95b0b63fec2146619a6fe57fe75628d5a39efe4f"
+  integrity sha1-lbC2P+whRmGab+V/51Yo1aOe/k8=
+  dependencies:
+    is-number "^3.0.0"
+    kind-of "^4.0.0"
+
+iconv-lite@^0.4.4:
+  version "0.4.24"
+  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
+  integrity sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==
+  dependencies:
+    safer-buffer ">= 2.1.2 < 3"
+
+ignore-walk@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/ignore-walk/-/ignore-walk-3.0.1.tgz#a83e62e7d272ac0e3b551aaa82831a19b69f82f8"
+  integrity sha512-DTVlMx3IYPe0/JJcYP7Gxg7ttZZu3IInhuEhbchuqneY9wWe5Ojy2mXLBaQFUQmo0AW2r3qG7m1mg86js+gnlQ==
+  dependencies:
+    minimatch "^3.0.4"
+
+inflight@^1.0.4:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
+  integrity sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=
+  dependencies:
+    once "^1.3.0"
+    wrappy "1"
+
+inherits@2, inherits@^2.0.3, inherits@~2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
+  integrity sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=
+
+ini@~1.3.0:
+  version "1.3.5"
+  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
+  integrity sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==
+
+invariant@^2.2.2:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/invariant/-/invariant-2.2.4.tgz#610f3c92c9359ce1db616e538008d23ff35158e6"
+  integrity sha512-phJfQVBuaJM5raOpJjSfkiD6BpbCE4Ns//LaXl6wGYtUBY83nWS6Rf9tXm2e8VaK60JEjYldbPif/A2B1C2gNA==
+  dependencies:
+    loose-envify "^1.0.0"
+
+is-accessor-descriptor@^0.1.6:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz#a9e12cb3ae8d876727eeef3843f8a0897b5c98d6"
+  integrity sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=
+  dependencies:
+    kind-of "^3.0.2"
+
+is-accessor-descriptor@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-accessor-descriptor/-/is-accessor-descriptor-1.0.0.tgz#169c2f6d3df1f992618072365c9b0ea1f6878656"
+  integrity sha512-m5hnHTkcVsPfqx3AKlyttIPb7J+XykHvJP2B9bZDjlhLIoEq4XoK64Vg7boZlVWYK6LUY94dYPEE7Lh0ZkZKcQ==
+  dependencies:
+    kind-of "^6.0.0"
+
+is-binary-path@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-1.0.1.tgz#75f16642b480f187a711c814161fd3a4a7655898"
+  integrity sha1-dfFmQrSA8YenEcgUFh/TpKdlWJg=
+  dependencies:
+    binary-extensions "^1.0.0"
+
+is-buffer@^1.1.5:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
+  integrity sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w==
+
+is-data-descriptor@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz#0b5ee648388e2c860282e793f1856fec3f301b56"
+  integrity sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=
+  dependencies:
+    kind-of "^3.0.2"
+
+is-data-descriptor@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-data-descriptor/-/is-data-descriptor-1.0.0.tgz#d84876321d0e7add03990406abbbbd36ba9268c7"
+  integrity sha512-jbRXy1FmtAoCjQkVmIVYwuuqDFUbaOeDjmed1tOGPrsMhtJA4rD9tkgA0F1qJ3gRFRXcHYVkdeaP50Q5rE/jLQ==
+  dependencies:
+    kind-of "^6.0.0"
+
+is-descriptor@^0.1.0:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/is-descriptor/-/is-descriptor-0.1.6.tgz#366d8240dde487ca51823b1ab9f07a10a78251ca"
+  integrity sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==
+  dependencies:
+    is-accessor-descriptor "^0.1.6"
+    is-data-descriptor "^0.1.4"
+    kind-of "^5.0.0"
+
+is-descriptor@^1.0.0, is-descriptor@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-descriptor/-/is-descriptor-1.0.2.tgz#3b159746a66604b04f8c81524ba365c5f14d86ec"
+  integrity sha512-2eis5WqQGV7peooDyLmNEPUrps9+SXX5c9pL3xEB+4e9HnGuDa7mB7kHxHw4CbqS9k1T2hOH3miL8n8WtiYVtg==
+  dependencies:
+    is-accessor-descriptor "^1.0.0"
+    is-data-descriptor "^1.0.0"
+    kind-of "^6.0.2"
+
+is-extendable@^0.1.0, is-extendable@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-0.1.1.tgz#62b110e289a471418e3ec36a617d472e301dfc89"
+  integrity sha1-YrEQ4omkcUGOPsNqYX1HLjAd/Ik=
+
+is-extendable@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-1.0.1.tgz#a7470f9e426733d81bd81e1155264e3a3507cab4"
+  integrity sha512-arnXMxT1hhoKo9k1LZdmlNyJdDDfy2v0fXjFlmok4+i8ul/6WlbVge9bhM74OpNPQPMGUToDtz+KXa1PneJxOA==
+  dependencies:
+    is-plain-object "^2.0.4"
+
+is-extglob@^2.1.0, is-extglob@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
+  integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=
+
+is-fullwidth-code-point@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz#ef9e31386f031a7f0d643af82fde50c457ef00cb"
+  integrity sha1-754xOG8DGn8NZDr4L95QxFfvAMs=
+  dependencies:
+    number-is-nan "^1.0.0"
+
+is-fullwidth-code-point@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
+  integrity sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=
+
+is-glob@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-3.1.0.tgz#7ba5ae24217804ac70707b96922567486cc3e84a"
+  integrity sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=
+  dependencies:
+    is-extglob "^2.1.0"
+
+is-glob@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
+  integrity sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==
+  dependencies:
+    is-extglob "^2.1.1"
+
+is-number@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/is-number/-/is-number-3.0.0.tgz#24fd6201a4782cf50561c810276afc7d12d71195"
+  integrity sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=
+  dependencies:
+    kind-of "^3.0.2"
+
+is-plain-obj@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
+  integrity sha1-caUMhCnfync8kqOQpKA7OfzVHT4=
+
+is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/is-plain-object/-/is-plain-object-2.0.4.tgz#2c163b3fafb1b606d9d17928f05c2a1c38e07677"
+  integrity sha512-h5PpgXkWitc38BBMYawTYMWJHFZJVnBquFE57xFpjB8pJFiF6gZ+bU+WyI/yqXiFR5mdLsgYNaPe8uao6Uv9Og==
+  dependencies:
+    isobject "^3.0.1"
+
+is-windows@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-1.0.2.tgz#d1850eb9791ecd18e6182ce12a30f396634bb19d"
+  integrity sha512-eXK1UInq2bPmjyX6e3VHIzMLobc4J94i4AWn+Hpq3OU5KkrRC96OAcR3PRJ/pGu6m8TRnBHP9dkXQVsT/COVIA==
+
+isarray@1.0.0, isarray@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
+  integrity sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=
+
+isobject@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/isobject/-/isobject-2.1.0.tgz#f065561096a3f1da2ef46272f815c840d87e0c89"
+  integrity sha1-8GVWEJaj8dou9GJy+BXIQNh+DIk=
+  dependencies:
+    isarray "1.0.0"
+
+isobject@^3.0.0, isobject@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
+  integrity sha1-TkMekrEalzFjaqH5yNHMvP2reN8=
+
+js-levenshtein@^1.1.3:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/js-levenshtein/-/js-levenshtein-1.1.6.tgz#c6cee58eb3550372df8deb85fad5ce66ce01d59d"
+  integrity sha512-X2BB11YZtrRqY4EnQcLX5Rh373zbK4alC1FW7D7MBhL2gtcC17cTnr6DmfHZeS0s2rTHjUTMMHfG7gO8SSdw+g==
+
+"js-tokens@^3.0.0 || ^4.0.0", js-tokens@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
+  integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==
+
+jsesc@^2.5.1:
+  version "2.5.2"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-2.5.2.tgz#80564d2e483dacf6e8ef209650a67df3f0c283a4"
+  integrity sha512-OYu7XEzjkCQ3C5Ps3QIZsQfNpqoJyZZA99wd9aWd05NCtC5pWOkShK2mkL6HXQR6/Cy2lbNdPlZBpuQHXE63gA==
+
+jsesc@~0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
+  integrity sha1-597mbjXW/Bb3EP6R1c9p9w8IkR0=
+
+kind-of@^3.0.2, kind-of@^3.0.3, kind-of@^3.2.0:
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
+  integrity sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=
+  dependencies:
+    is-buffer "^1.1.5"
+
+kind-of@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-4.0.0.tgz#20813df3d712928b207378691a45066fae72dd57"
+  integrity sha1-IIE989cSkosgc3hpGkUGb65y3Vc=
+  dependencies:
+    is-buffer "^1.1.5"
+
+kind-of@^5.0.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-5.1.0.tgz#729c91e2d857b7a419a1f9aa65685c4c33f5845d"
+  integrity sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw==
+
+kind-of@^6.0.0, kind-of@^6.0.2:
+  version "6.0.2"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.2.tgz#01146b36a6218e64e58f3a8d66de5d7fc6f6d051"
+  integrity sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==
+
+lodash@^4.17.11:
+  version "4.17.11"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
+  integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
+
+loose-envify@^1.0.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.4.0.tgz#71ee51fa7be4caec1a63839f7e682d8132d30caf"
+  integrity sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==
+  dependencies:
+    js-tokens "^3.0.0 || ^4.0.0"
+
+map-cache@^0.2.2:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/map-cache/-/map-cache-0.2.2.tgz#c32abd0bd6525d9b051645bb4f26ac5dc98a0dbf"
+  integrity sha1-wyq9C9ZSXZsFFkW7TyasXcmKDb8=
+
+map-visit@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/map-visit/-/map-visit-1.0.0.tgz#ecdca8f13144e660f1b5bd41f12f3479d98dfb8f"
+  integrity sha1-7Nyo8TFE5mDxtb1B8S80edmN+48=
+  dependencies:
+    object-visit "^1.0.0"
+
+micromatch@^3.1.10, micromatch@^3.1.4:
+  version "3.1.10"
+  resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
+  integrity sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==
+  dependencies:
+    arr-diff "^4.0.0"
+    array-unique "^0.3.2"
+    braces "^2.3.1"
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    extglob "^2.0.4"
+    fragment-cache "^0.2.1"
+    kind-of "^6.0.2"
+    nanomatch "^1.2.9"
+    object.pick "^1.3.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.2"
+
+minimatch@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
+  integrity sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==
+  dependencies:
+    brace-expansion "^1.1.7"
+
+minimist@0.0.8:
+  version "0.0.8"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
+  integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
+
+minimist@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
+  integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
+
+minipass@^2.2.1, minipass@^2.3.4:
+  version "2.3.5"
+  resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.3.5.tgz#cacebe492022497f656b0f0f51e2682a9ed2d848"
+  integrity sha512-Gi1W4k059gyRbyVUZQ4mEqLm0YIUiGYfvxhF6SIlk3ui1WVxMTGfGdQ2SInh3PDrRTVvPKgULkpJtT4RH10+VA==
+  dependencies:
+    safe-buffer "^5.1.2"
+    yallist "^3.0.0"
+
+minizlib@^1.1.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.2.1.tgz#dd27ea6136243c7c880684e8672bb3a45fd9b614"
+  integrity sha512-7+4oTUOWKg7AuL3vloEWekXY2/D20cevzsrNT2kGWm+39J9hGTCBv8VI5Pm5lXZ/o3/mdR4f8rflAPhnQb8mPA==
+  dependencies:
+    minipass "^2.2.1"
+
+mixin-deep@^1.2.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/mixin-deep/-/mixin-deep-1.3.1.tgz#a49e7268dce1a0d9698e45326c5626df3543d0fe"
+  integrity sha512-8ZItLHeEgaqEvd5lYBXfm4EZSFCX29Jb9K+lAHhDKzReKBQKj3R+7NOF6tjqYi9t4oI8VUfaWITJQm86wnXGNQ==
+  dependencies:
+    for-in "^1.0.2"
+    is-extendable "^1.0.1"
+
+mkdirp@^0.5.0, mkdirp@^0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
+  integrity sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=
+  dependencies:
+    minimist "0.0.8"
+
+ms@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
+  integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
+
+ms@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.1.tgz#30a5864eb3ebb0a66f2ebe6d727af06a09d86e0a"
+  integrity sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==
+
+nan@^2.12.1:
+  version "2.14.0"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
+  integrity sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg==
+
+nanomatch@^1.2.9:
+  version "1.2.13"
+  resolved "https://registry.yarnpkg.com/nanomatch/-/nanomatch-1.2.13.tgz#b87a8aa4fc0de8fe6be88895b38983ff265bd119"
+  integrity sha512-fpoe2T0RbHwBTBUOftAfBPaDEi06ufaUai0mE6Yn1kacc3SnTErfb/h+X94VXzI64rKFHYImXSvdwGGCmwOqCA==
+  dependencies:
+    arr-diff "^4.0.0"
+    array-unique "^0.3.2"
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    fragment-cache "^0.2.1"
+    is-windows "^1.0.2"
+    kind-of "^6.0.2"
+    object.pick "^1.3.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
+needle@^2.2.1:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/needle/-/needle-2.2.4.tgz#51931bff82533b1928b7d1d69e01f1b00ffd2a4e"
+  integrity sha512-HyoqEb4wr/rsoaIDfTH2aVL9nWtQqba2/HvMv+++m8u0dz808MaagKILxtfeSN7QU7nvbQ79zk3vYOJp9zsNEA==
+  dependencies:
+    debug "^2.1.2"
+    iconv-lite "^0.4.4"
+    sax "^1.2.4"
+
+node-pre-gyp@^0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.12.0.tgz#39ba4bb1439da030295f899e3b520b7785766149"
+  integrity sha512-4KghwV8vH5k+g2ylT+sLTjy5wmUOb9vPhnM8NHvRf9dHmnW/CndrFXy2aRPaPST6dugXSdHXfeaHQm77PIz/1A==
+  dependencies:
+    detect-libc "^1.0.2"
+    mkdirp "^0.5.1"
+    needle "^2.2.1"
+    nopt "^4.0.1"
+    npm-packlist "^1.1.6"
+    npmlog "^4.0.2"
+    rc "^1.2.7"
+    rimraf "^2.6.1"
+    semver "^5.3.0"
+    tar "^4"
+
+node-releases@^1.1.21:
+  version "1.1.23"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.23.tgz#de7409f72de044a2fa59c097f436ba89c39997f0"
+  integrity sha512-uq1iL79YjfYC0WXoHbC/z28q/9pOl8kSHaXdWmAAc8No+bDwqkZbzIJz55g/MUsPgSGm9LZ7QSUbzTcH5tz47w==
+  dependencies:
+    semver "^5.3.0"
+
+nopt@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
+  integrity sha1-0NRoWv1UFRk8jHUFYC0NF81kR00=
+  dependencies:
+    abbrev "1"
+    osenv "^0.1.4"
+
+normalize-path@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
+  integrity sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=
+  dependencies:
+    remove-trailing-separator "^1.0.1"
+
+normalize-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
+  integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
+
+npm-bundled@^1.0.1:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/npm-bundled/-/npm-bundled-1.0.6.tgz#e7ba9aadcef962bb61248f91721cd932b3fe6bdd"
+  integrity sha512-8/JCaftHwbd//k6y2rEWp6k1wxVfpFzB6t1p825+cUb7Ym2XQfhwIC5KwhrvzZRJu+LtDE585zVaS32+CGtf0g==
+
+npm-packlist@^1.1.6:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/npm-packlist/-/npm-packlist-1.4.1.tgz#19064cdf988da80ea3cee45533879d90192bbfbc"
+  integrity sha512-+TcdO7HJJ8peiiYhvPxsEDhF3PJFGUGRcFsGve3vxvxdcpO2Z4Z7rkosRM0kWj6LfbK/P0gu3dzk5RU1ffvFcw==
+  dependencies:
+    ignore-walk "^3.0.1"
+    npm-bundled "^1.0.1"
+
+npmlog@^4.0.2:
+  version "4.1.2"
+  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.1.2.tgz#08a7f2a8bf734604779a9efa4ad5cc717abb954b"
+  integrity sha512-2uUqazuKlTaSI/dC8AzicUck7+IrEaOnN/e0jd3Xtt1KcGpwx30v50mL7oPyr/h9bL3E4aZccVwpwP+5W9Vjkg==
+  dependencies:
+    are-we-there-yet "~1.1.2"
+    console-control-strings "~1.1.0"
+    gauge "~2.7.3"
+    set-blocking "~2.0.0"
+
+number-is-nan@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
+  integrity sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=
+
+object-assign@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+  integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
+
+object-copy@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/object-copy/-/object-copy-0.1.0.tgz#7e7d858b781bd7c991a41ba975ed3812754e998c"
+  integrity sha1-fn2Fi3gb18mRpBupde04EnVOmYw=
+  dependencies:
+    copy-descriptor "^0.1.0"
+    define-property "^0.2.5"
+    kind-of "^3.0.3"
+
+object-visit@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/object-visit/-/object-visit-1.0.1.tgz#f79c4493af0c5377b59fe39d395e41042dd045bb"
+  integrity sha1-95xEk68MU3e1n+OdOV5BBC3QRbs=
+  dependencies:
+    isobject "^3.0.0"
+
+object.pick@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/object.pick/-/object.pick-1.3.0.tgz#87a10ac4c1694bd2e1cbf53591a66141fb5dd747"
+  integrity sha1-h6EKxMFpS9Lhy/U1kaZhQftd10c=
+  dependencies:
+    isobject "^3.0.1"
+
+once@^1.3.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
+  integrity sha1-WDsap3WWHUsROsF9nFC6753Xa9E=
+  dependencies:
+    wrappy "1"
+
+os-homedir@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
+  integrity sha1-/7xJiDNuDoM94MFox+8VISGqf7M=
+
+os-tmpdir@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
+  integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=
+
+osenv@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.5.tgz#85cdfafaeb28e8677f416e287592b5f3f49ea410"
+  integrity sha512-0CWcCECdMVc2Rw3U5w9ZjqX6ga6ubk1xDVKxtBQPK7wis/0F2r9T6k4ydGYhecl7YUBxBVxhL5oisPsNxAPe2g==
+  dependencies:
+    os-homedir "^1.0.0"
+    os-tmpdir "^1.0.0"
+
+output-file-sync@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/output-file-sync/-/output-file-sync-2.0.1.tgz#f53118282f5f553c2799541792b723a4c71430c0"
+  integrity sha512-mDho4qm7WgIXIGf4eYU1RHN2UU5tPfVYVSRwDJw0uTmj35DQUt/eNp19N7v6T3SrR0ESTEf2up2CGO73qI35zQ==
+  dependencies:
+    graceful-fs "^4.1.11"
+    is-plain-obj "^1.1.0"
+    mkdirp "^0.5.1"
+
+pascalcase@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
+  integrity sha1-s2PlXoAGym/iF4TS2yK9FdeRfxQ=
+
+path-dirname@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/path-dirname/-/path-dirname-1.0.2.tgz#cc33d24d525e099a5388c0336c6e32b9160609e0"
+  integrity sha1-zDPSTVJeCZpTiMAzbG4yuRYGCeA=
+
+path-is-absolute@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
+  integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
+
+posix-character-classes@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
+  integrity sha1-AerA/jta9xoqbAL+q7jB/vfgDqs=
+
+private@^0.1.6:
+  version "0.1.8"
+  resolved "https://registry.yarnpkg.com/private/-/private-0.1.8.tgz#2381edb3689f7a53d653190060fcf822d2f368ff"
+  integrity sha512-VvivMrbvd2nKkiG38qjULzlc+4Vx4wm/whI9pQD35YrARNnhxeiRktSOhSukRLFNlzg6Br/cJPet5J/u19r/mg==
+
+process-nextick-args@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.0.tgz#a37d732f4271b4ab1ad070d35508e8290788ffaa"
+  integrity sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==
+
+rc@^1.2.7:
+  version "1.2.8"
+  resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
+  integrity sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==
+  dependencies:
+    deep-extend "^0.6.0"
+    ini "~1.3.0"
+    minimist "^1.2.0"
+    strip-json-comments "~2.0.1"
+
+readable-stream@^2.0.2, readable-stream@^2.0.6:
+  version "2.3.6"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
+  integrity sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.3"
+    isarray "~1.0.0"
+    process-nextick-args "~2.0.0"
+    safe-buffer "~5.1.1"
+    string_decoder "~1.1.1"
+    util-deprecate "~1.0.1"
+
+readdirp@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
+  integrity sha512-1JU/8q+VgFZyxwrJ+SVIOsh+KywWGpds3NTqikiKpDMZWScmAYyKIgqkO+ARvNWJfXeXR1zxz7aHF4u4CyH6vQ==
+  dependencies:
+    graceful-fs "^4.1.11"
+    micromatch "^3.1.10"
+    readable-stream "^2.0.2"
+
+regenerate-unicode-properties@^8.0.2:
+  version "8.1.0"
+  resolved "https://registry.yarnpkg.com/regenerate-unicode-properties/-/regenerate-unicode-properties-8.1.0.tgz#ef51e0f0ea4ad424b77bf7cb41f3e015c70a3f0e"
+  integrity sha512-LGZzkgtLY79GeXLm8Dp0BVLdQlWICzBnJz/ipWUgo59qBaZ+BHtq51P2q1uVZlppMuUAT37SDk39qUbjTWB7bA==
+  dependencies:
+    regenerate "^1.4.0"
+
+regenerate@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/regenerate/-/regenerate-1.4.0.tgz#4a856ec4b56e4077c557589cae85e7a4c8869a11"
+  integrity sha512-1G6jJVDWrt0rK99kBjvEtziZNCICAuvIPkSiUFIQxVP06RCVpq3dmDo2oi6ABpYaDYaTRr67BEhL8r1wgEZZKg==
+
+regenerator-transform@^0.14.0:
+  version "0.14.0"
+  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.14.0.tgz#2ca9aaf7a2c239dd32e4761218425b8c7a86ecaf"
+  integrity sha512-rtOelq4Cawlbmq9xuMR5gdFmv7ku/sFoB7sRiywx7aq53bc52b4j6zvH7Te1Vt/X2YveDKnCGUbioieU7FEL3w==
+  dependencies:
+    private "^0.1.6"
+
+regex-not@^1.0.0, regex-not@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/regex-not/-/regex-not-1.0.2.tgz#1f4ece27e00b0b65e0247a6810e6a85d83a5752c"
+  integrity sha512-J6SDjUgDxQj5NusnOtdFxDwN/+HWykR8GELwctJ7mdqhcyy1xEc4SRFHUXvxTp661YaVKAjfRLZ9cCqS6tn32A==
+  dependencies:
+    extend-shallow "^3.0.2"
+    safe-regex "^1.1.0"
+
+regexp-tree@^0.1.6:
+  version "0.1.10"
+  resolved "https://registry.yarnpkg.com/regexp-tree/-/regexp-tree-0.1.10.tgz#d837816a039c7af8a8d64d7a7c3cf6a1d93450bc"
+  integrity sha512-K1qVSbcedffwuIslMwpe6vGlj+ZXRnGkvjAtFHfDZZZuEdA/h0dxljAPu9vhUo6Rrx2U2AwJ+nSQ6hK+lrP5MQ==
+
+regexpu-core@^4.5.4:
+  version "4.5.4"
+  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-4.5.4.tgz#080d9d02289aa87fe1667a4f5136bc98a6aebaae"
+  integrity sha512-BtizvGtFQKGPUcTy56o3nk1bGRp4SZOTYrDtGNlqCQufptV5IkkLN6Emw+yunAJjzf+C9FQFtvq7IoA3+oMYHQ==
+  dependencies:
+    regenerate "^1.4.0"
+    regenerate-unicode-properties "^8.0.2"
+    regjsgen "^0.5.0"
+    regjsparser "^0.6.0"
+    unicode-match-property-ecmascript "^1.0.4"
+    unicode-match-property-value-ecmascript "^1.1.0"
+
+regjsgen@^0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.5.0.tgz#a7634dc08f89209c2049adda3525711fb97265dd"
+  integrity sha512-RnIrLhrXCX5ow/E5/Mh2O4e/oa1/jW0eaBKTSy3LaCj+M3Bqvm97GWDp2yUtzIs4LEn65zR2yiYGFqb2ApnzDA==
+
+regjsparser@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.0.tgz#f1e6ae8b7da2bae96c99399b868cd6c933a2ba9c"
+  integrity sha512-RQ7YyokLiQBomUJuUG8iGVvkgOLxwyZM8k6d3q5SAXpg4r5TZJZigKFvC6PpD+qQ98bCDC5YelPeA3EucDoNeQ==
+  dependencies:
+    jsesc "~0.5.0"
+
+remove-trailing-separator@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz#c24bce2a283adad5bc3f58e0d48249b92379d8ef"
+  integrity sha1-wkvOKig62tW8P1jg1IJJuSN52O8=
+
+repeat-element@^1.1.2:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.3.tgz#782e0d825c0c5a3bb39731f84efee6b742e6b1ce"
+  integrity sha512-ahGq0ZnV5m5XtZLMb+vP76kcAM5nkLqk0lpqAuojSKGgQtn4eRi4ZZGm2olo2zKFH+sMsWaqOCW1dqAnOru72g==
+
+repeat-string@^1.6.1:
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/repeat-string/-/repeat-string-1.6.1.tgz#8dcae470e1c88abc2d600fff4a776286da75e637"
+  integrity sha1-jcrkcOHIirwtYA//Sndihtp15jc=
+
+resolve-url@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
+  integrity sha1-LGN/53yJOv0qZj/iGqkIAGjiBSo=
+
+ret@~0.1.10:
+  version "0.1.15"
+  resolved "https://registry.yarnpkg.com/ret/-/ret-0.1.15.tgz#b8a4825d5bdb1fc3f6f53c2bc33f81388681c7bc"
+  integrity sha512-TTlYpa+OL+vMMNG24xSlQGEJ3B/RzEfUlLct7b5G/ytav+wPrplCpVMFuwzXbkecJrb6IYo1iFb0S9v37754mg==
+
+rimraf@^2.6.1:
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.3.tgz#b2d104fe0d8fb27cf9e0a1cda8262dd3833c6cab"
+  integrity sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==
+  dependencies:
+    glob "^7.1.3"
+
+safe-buffer@^5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
+  integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
+
+safe-regex@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/safe-regex/-/safe-regex-1.1.0.tgz#40a3669f3b077d1e943d44629e157dd48023bf2e"
+  integrity sha1-QKNmnzsHfR6UPURinhV91IAjvy4=
+  dependencies:
+    ret "~0.1.10"
+
+"safer-buffer@>= 2.1.2 < 3":
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
+  integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
+
+sax@^1.2.4:
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
+  integrity sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==
+
+semver@^5.3.0:
+  version "5.6.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
+  integrity sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==
+
+semver@^5.5.0:
+  version "5.7.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.0.tgz#790a7cf6fea5459bac96110b29b60412dc8ff96b"
+  integrity sha512-Ya52jSX2u7QKghxeoFGpLwCtGlt7j0oY9DYb5apt9nPlJ42ID+ulTXESnt/qAQcoSERyZ5sl3LDIOw0nAn/5DA==
+
+semver@^6.1.0:
+  version "6.1.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-6.1.1.tgz#53f53da9b30b2103cd4f15eab3a18ecbcb210c9b"
+  integrity sha512-rWYq2e5iYW+fFe/oPPtYJxYgjBm8sC4rmoGdUOgBB7VnwKt6HrL793l2voH1UlsyYZpJ4g0wfjnTEO1s1NP2eQ==
+
+set-blocking@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
+  integrity sha1-BF+XgtARrppoA93TgrJDkrPYkPc=
+
+set-value@^0.4.3:
+  version "0.4.3"
+  resolved "https://registry.yarnpkg.com/set-value/-/set-value-0.4.3.tgz#7db08f9d3d22dc7f78e53af3c3bf4666ecdfccf1"
+  integrity sha1-fbCPnT0i3H945Trzw79GZuzfzPE=
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-extendable "^0.1.1"
+    is-plain-object "^2.0.1"
+    to-object-path "^0.3.0"
+
+set-value@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/set-value/-/set-value-2.0.0.tgz#71ae4a88f0feefbbf52d1ea604f3fb315ebb6274"
+  integrity sha512-hw0yxk9GT/Hr5yJEYnHNKYXkIA8mVJgd9ditYZCe16ZczcaELYYcfvaXesNACk2O8O0nTiPQcQhGUQj8JLzeeg==
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-extendable "^0.1.1"
+    is-plain-object "^2.0.3"
+    split-string "^3.0.1"
+
+signal-exit@^3.0.0:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
+  integrity sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=
+
+slash@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/slash/-/slash-2.0.0.tgz#de552851a1759df3a8f206535442f5ec4ddeab44"
+  integrity sha512-ZYKh3Wh2z1PpEXWr0MpSBZ0V6mZHAQfYevttO11c51CaWjGTaadiKZ+wVt1PbMlDV5qhMFslpZCemhwOK7C89A==
+
+snapdragon-node@^2.0.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/snapdragon-node/-/snapdragon-node-2.1.1.tgz#6c175f86ff14bdb0724563e8f3c1b021a286853b"
+  integrity sha512-O27l4xaMYt/RSQ5TR3vpWCAB5Kb/czIcqUFOM/C4fYcLnbZUc1PkjTAMjof2pBWaSTwOUd6qUHcFGVGj7aIwnw==
+  dependencies:
+    define-property "^1.0.0"
+    isobject "^3.0.0"
+    snapdragon-util "^3.0.1"
+
+snapdragon-util@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/snapdragon-util/-/snapdragon-util-3.0.1.tgz#f956479486f2acd79700693f6f7b805e45ab56e2"
+  integrity sha512-mbKkMdQKsjX4BAL4bRYTj21edOf8cN7XHdYUJEe+Zn99hVEYcMvKPct1IqNe7+AZPirn8BCDOQBHQZknqmKlZQ==
+  dependencies:
+    kind-of "^3.2.0"
+
+snapdragon@^0.8.1:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/snapdragon/-/snapdragon-0.8.2.tgz#64922e7c565b0e14204ba1aa7d6964278d25182d"
+  integrity sha512-FtyOnWN/wCHTVXOMwvSv26d+ko5vWlIDD6zoUJ7LW8vh+ZBC8QdljveRP+crNrtBwioEUWy/4dMtbBjA4ioNlg==
+  dependencies:
+    base "^0.11.1"
+    debug "^2.2.0"
+    define-property "^0.2.5"
+    extend-shallow "^2.0.1"
+    map-cache "^0.2.2"
+    source-map "^0.5.6"
+    source-map-resolve "^0.5.0"
+    use "^3.1.0"
+
+source-map-resolve@^0.5.0:
+  version "0.5.2"
+  resolved "https://registry.yarnpkg.com/source-map-resolve/-/source-map-resolve-0.5.2.tgz#72e2cc34095543e43b2c62b2c4c10d4a9054f259"
+  integrity sha512-MjqsvNwyz1s0k81Goz/9vRBe9SZdB09Bdw+/zYyO+3CuPk6fouTaxscHkgtE8jKvf01kVfl8riHzERQ/kefaSA==
+  dependencies:
+    atob "^2.1.1"
+    decode-uri-component "^0.2.0"
+    resolve-url "^0.2.1"
+    source-map-url "^0.4.0"
+    urix "^0.1.0"
+
+source-map-url@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.4.0.tgz#3e935d7ddd73631b97659956d55128e87b5084a3"
+  integrity sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM=
+
+source-map@^0.5.0, source-map@^0.5.6:
+  version "0.5.7"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
+  integrity sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=
+
+split-string@^3.0.1, split-string@^3.0.2:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/split-string/-/split-string-3.1.0.tgz#7cb09dda3a86585705c64b39a6466038682e8fe2"
+  integrity sha512-NzNVhJDYpwceVVii8/Hu6DKfD2G+NrQHlS/V/qgv763EYudVwEcMQNxd2lh+0VrUByXN/oJkl5grOhYWvQUYiw==
+  dependencies:
+    extend-shallow "^3.0.0"
+
+static-extend@^0.1.1:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/static-extend/-/static-extend-0.1.2.tgz#60809c39cbff55337226fd5e0b520f341f1fb5c6"
+  integrity sha1-YICcOcv/VTNyJv1eC1IPNB8ftcY=
+  dependencies:
+    define-property "^0.2.5"
+    object-copy "^0.1.0"
+
+string-width@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
+  integrity sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=
+  dependencies:
+    code-point-at "^1.0.0"
+    is-fullwidth-code-point "^1.0.0"
+    strip-ansi "^3.0.0"
+
+"string-width@^1.0.2 || 2":
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
+  integrity sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==
+  dependencies:
+    is-fullwidth-code-point "^2.0.0"
+    strip-ansi "^4.0.0"
+
+string_decoder@~1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
+  integrity sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==
+  dependencies:
+    safe-buffer "~5.1.0"
+
+strip-ansi@^3.0.0, strip-ansi@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
+  integrity sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=
+  dependencies:
+    ansi-regex "^2.0.0"
+
+strip-ansi@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-4.0.0.tgz#a8479022eb1ac368a871389b635262c505ee368f"
+  integrity sha1-qEeQIusaw2iocTibY1JixQXuNo8=
+  dependencies:
+    ansi-regex "^3.0.0"
+
+strip-json-comments@~2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
+  integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=
+
+supports-color@^5.3.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
+  integrity sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==
+  dependencies:
+    has-flag "^3.0.0"
+
+tar@^4:
+  version "4.4.8"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.8.tgz#b19eec3fde2a96e64666df9fdb40c5ca1bc3747d"
+  integrity sha512-LzHF64s5chPQQS0IYBn9IN5h3i98c12bo4NCO7e0sGM2llXQ3p2FGC5sdENN4cTW48O915Sh+x+EXx7XW96xYQ==
+  dependencies:
+    chownr "^1.1.1"
+    fs-minipass "^1.2.5"
+    minipass "^2.3.4"
+    minizlib "^1.1.1"
+    mkdirp "^0.5.0"
+    safe-buffer "^5.1.2"
+    yallist "^3.0.2"
+
+to-fast-properties@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-2.0.0.tgz#dc5e698cbd079265bc73e0377681a4e4e83f616e"
+  integrity sha1-3F5pjL0HkmW8c+A3doGk5Og/YW4=
+
+to-object-path@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/to-object-path/-/to-object-path-0.3.0.tgz#297588b7b0e7e0ac08e04e672f85c1f4999e17af"
+  integrity sha1-KXWIt7Dn4KwI4E5nL4XB9JmeF68=
+  dependencies:
+    kind-of "^3.0.2"
+
+to-regex-range@^2.1.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/to-regex-range/-/to-regex-range-2.1.1.tgz#7c80c17b9dfebe599e27367e0d4dd5590141db38"
+  integrity sha1-fIDBe53+vlmeJzZ+DU3VWQFB2zg=
+  dependencies:
+    is-number "^3.0.0"
+    repeat-string "^1.6.1"
+
+to-regex@^3.0.1, to-regex@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/to-regex/-/to-regex-3.0.2.tgz#13cfdd9b336552f30b51f33a8ae1b42a7a7599ce"
+  integrity sha512-FWtleNAtZ/Ki2qtqej2CXTOayOH9bHDQF+Q48VpWyDXjbYxA4Yz8iDB31zXOBUlOHHKidDbqGVrTUvQMPmBGBw==
+  dependencies:
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    regex-not "^1.0.2"
+    safe-regex "^1.1.0"
+
+trim-right@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
+  integrity sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=
+
+unicode-canonical-property-names-ecmascript@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz#2619800c4c825800efdd8343af7dd9933cbe2818"
+  integrity sha512-jDrNnXWHd4oHiTZnx/ZG7gtUTVp+gCcTTKr8L0HjlwphROEW3+Him+IpvC+xcJEFegapiMZyZe02CyuOnRmbnQ==
+
+unicode-match-property-ecmascript@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/unicode-match-property-ecmascript/-/unicode-match-property-ecmascript-1.0.4.tgz#8ed2a32569961bce9227d09cd3ffbb8fed5f020c"
+  integrity sha512-L4Qoh15vTfntsn4P1zqnHulG0LdXgjSO035fEpdtp6YxXhMT51Q6vgM5lYdG/5X3MjS+k/Y9Xw4SFCY9IkR0rg==
+  dependencies:
+    unicode-canonical-property-names-ecmascript "^1.0.4"
+    unicode-property-aliases-ecmascript "^1.0.4"
+
+unicode-match-property-value-ecmascript@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/unicode-match-property-value-ecmascript/-/unicode-match-property-value-ecmascript-1.1.0.tgz#5b4b426e08d13a80365e0d657ac7a6c1ec46a277"
+  integrity sha512-hDTHvaBk3RmFzvSl0UVrUmC3PuW9wKVnpoUDYH0JDkSIovzw+J5viQmeYHxVSBptubnr7PbH2e0fnpDRQnQl5g==
+
+unicode-property-aliases-ecmascript@^1.0.4:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/unicode-property-aliases-ecmascript/-/unicode-property-aliases-ecmascript-1.0.5.tgz#a9cc6cc7ce63a0a3023fc99e341b94431d405a57"
+  integrity sha512-L5RAqCfXqAwR3RriF8pM0lU0w4Ryf/GgzONwi6KnL1taJQa7x1TCxdJnILX59WIGOwR57IVxn7Nej0fz1Ny6fw==
+
+union-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/union-value/-/union-value-1.0.0.tgz#5c71c34cb5bad5dcebe3ea0cd08207ba5aa1aea4"
+  integrity sha1-XHHDTLW61dzr4+oM0IIHulqhrqQ=
+  dependencies:
+    arr-union "^3.1.0"
+    get-value "^2.0.6"
+    is-extendable "^0.1.1"
+    set-value "^0.4.3"
+
+unset-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/unset-value/-/unset-value-1.0.0.tgz#8376873f7d2335179ffb1e6fc3a8ed0dfc8ab559"
+  integrity sha1-g3aHP30jNRef+x5vw6jtDfyKtVk=
+  dependencies:
+    has-value "^0.3.1"
+    isobject "^3.0.0"
+
+upath@^1.1.1:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/upath/-/upath-1.1.2.tgz#3db658600edaeeccbe6db5e684d67ee8c2acd068"
+  integrity sha512-kXpym8nmDmlCBr7nKdIx8P2jNBa+pBpIUFRnKJ4dr8htyYGJFokkr2ZvERRtUN+9SY+JqXouNgUPtv6JQva/2Q==
+
+urix@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/urix/-/urix-0.1.0.tgz#da937f7a62e21fec1fd18d49b35c2935067a6c72"
+  integrity sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI=
+
+use@^3.1.0:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/use/-/use-3.1.1.tgz#d50c8cac79a19fbc20f2911f56eb973f4e10070f"
+  integrity sha512-cwESVXlO3url9YWlFW/TA9cshCEhtu7IKJ/p5soJ/gGpj7vbvFrAY/eIioQ6Dw23KjZhYgiIo8HOs1nQ2vr/oQ==
+
+util-deprecate@~1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
+  integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
+
+wide-align@^1.1.0:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
+  integrity sha512-QGkOQc8XL6Bt5PwnsExKBPuMKBxnGxWWW3fU55Xt4feHozMUhdUMaBCk290qpm/wG5u/RSKzwdAC4i51YigihA==
+  dependencies:
+    string-width "^1.0.2 || 2"
+
+wrappy@1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
+  integrity sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=
+
+yallist@^3.0.0, yallist@^3.0.2:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.0.3.tgz#b4b049e314be545e3ce802236d6cd22cd91c3de9"
+  integrity sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A==
diff --git a/packages/code-export-python-pytest/.babelrc b/packages/code-export-python-pytest/.babelrc
new file mode 100644
index 0000000000..bd80a8410e
--- /dev/null
+++ b/packages/code-export-python-pytest/.babelrc
@@ -0,0 +1,13 @@
+ {
+   "presets": [
+     ["@babel/preset-env",
+       {
+         "targets": {
+           "node": "8"
+         }
+       }]
+   ],
+   "plugins": [
+     "@babel/plugin-proposal-object-rest-spread"
+   ]
+ }
diff --git a/packages/code-export-python-pytest/__test__/src/__snapshots__/command.spec.js.snap b/packages/code-export-python-pytest/__test__/src/__snapshots__/command.spec.js.snap
new file mode 100644
index 0000000000..d1e90e4f6b
--- /dev/null
+++ b/packages/code-export-python-pytest/__test__/src/__snapshots__/command.spec.js.snap
@@ -0,0 +1,382 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`command code emitter should emit 'assert selected label' command 1`] = `
+"element = self.driver.find_element(By.ID, \\"test\\")
+locator = \\"option[@value='{}']\\".format(element.get_attribute(\\"value\\"))
+selected_text = element.find_element(By.XPATH, locator).text
+assert selected_text == \\"test\\""
+`;
+
+exports[`command code emitter should emit 'verify selected label' command 1`] = `
+"element = self.driver.find_element(By.ID, \\"test\\")
+locator = \\"option[@value='{}']\\".format(element.get_attribute(\\"value\\"))
+selected_text = element.find_element(By.XPATH, locator).text
+assert selected_text == \\"test\\""
+`;
+
+exports[`command code emitter should emit \`add selection\` command 1`] = `
+"dropdown = self.driver.find_element(By.CSS_SELECTOR, \\"select\\")
+dropdown.find_element(By.XPATH, \\"//option[. = 'A label']\\").click()"
+`;
+
+exports[`command code emitter should emit \`answer on visible prompt\` command 1`] = `
+"alert = self.driver.switch_to.alert
+alert.send_keys(\\"an answer\\")
+alert.accept()"
+`;
+
+exports[`command code emitter should emit \`assert alert\` command 1`] = `"assert self.driver.switch_to.alert.text == \\"an alert\\""`;
+
+exports[`command code emitter should emit \`assert checked\` command 1`] = `"assert self.driver.find_element(By.ID, \\"check\\").is_selected() is True"`;
+
+exports[`command code emitter should emit \`assert confirmation\` command 1`] = `"assert self.driver.switch_to.alert.text == \\"a confirmation\\""`;
+
+exports[`command code emitter should emit \`assert editable\` command 1`] = `
+"element = self.driver.find_element(By.ID, \\"text\\")
+assert element.is_enabled() is True"
+`;
+
+exports[`command code emitter should emit \`assert element not present\` command 1`] = `
+"elements = self.driver.find_elements(By.ID, \\"element\\")
+assert len(elements) == 0"
+`;
+
+exports[`command code emitter should emit \`assert element present\` command 1`] = `
+"elements = self.driver.find_elements(By.ID, \\"element\\")
+assert len(elements) > 0"
+`;
+
+exports[`command code emitter should emit \`assert not checked\` command 1`] = `"assert self.driver.find_element(By.ID, \\"check\\").is_selected() is False"`;
+
+exports[`command code emitter should emit \`assert not editable\` command 1`] = `
+"element = self.driver.find_element(By.ID, \\"text\\")
+assert element.is_enabled() is False"
+`;
+
+exports[`command code emitter should emit \`assert not selected value\` command 1`] = `
+"value = self.driver.find_element(By.ID, \\"select\\").get_attribute(\\"value\\")
+assert value != \\"test\\""
+`;
+
+exports[`command code emitter should emit \`assert not text\` command 1`] = `
+"text = self.driver.find_element(By.ID, \\"test\\").text
+assert text != \\"text\\""
+`;
+
+exports[`command code emitter should emit \`assert prompt\` command 1`] = `"assert self.driver.switch_to.alert.text == \\"a prompt\\""`;
+
+exports[`command code emitter should emit \`assert selected value\` command 1`] = `
+"value = self.driver.find_element(By.ID, \\"select\\").get_attribute(\\"value\\")
+assert value == \\"test\\""
+`;
+
+exports[`command code emitter should emit \`assert text\` command 1`] = `"assert self.driver.find_element(By.ID, \\"test\\").text == \\"some text that should be here\\""`;
+
+exports[`command code emitter should emit \`assert title\` command 1`] = `"assert self.driver.title == \\"example title\\""`;
+
+exports[`command code emitter should emit \`assert value\` command 1`] = `
+"value = self.driver.find_element(By.ID, \\"select\\").get_attribute(\\"value\\")
+assert value == \\"test\\""
+`;
+
+exports[`command code emitter should emit \`assert\` command 1`] = `"assert(self.vars[\\"varrrName\\"] == \\"blah\\")"`;
+
+exports[`command code emitter should emit \`check\` command 1`] = `
+"element = self.driver.find_element(By.ID, \\"f\\")
+if element.is_selected() != True: element.click()"
+`;
+
+exports[`command code emitter should emit \`choose cancel on visible prompt\` command 1`] = `"self.driver.switch_to.alert.dismiss()"`;
+
+exports[`command code emitter should emit \`choose ok on visible confirmation\` command 1`] = `"self.driver.switch_to.alert.accept()"`;
+
+exports[`command code emitter should emit \`click at\` command 1`] = `"self.driver.find_element(By.LINK_TEXT, \\"button\\").click()"`;
+
+exports[`command code emitter should emit \`click\` command 1`] = `"self.driver.find_element(By.LINK_TEXT, \\"button\\").click()"`;
+
+exports[`command code emitter should emit \`close\` command 1`] = `"self.driver.close()"`;
+
+exports[`command code emitter should emit \`do\` command 1`] = `
+Object {
+  "body": "condition = True
+while condition:",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`double click at\` command 1`] = `
+"element = self.driver.find_element(By.LINK_TEXT, \\"button\\")
+actions = ActionChains(driver)
+actions.double_click(element).perform()"
+`;
+
+exports[`command code emitter should emit \`double click\` command 1`] = `
+"element = self.driver.find_element(By.LINK_TEXT, \\"button\\")
+actions = ActionChains(driver)
+actions.double_click(element).perform()"
+`;
+
+exports[`command code emitter should emit \`drag and drop to object\` command 1`] = `
+"dragged = self.driver.find_element(By.LINK_TEXT, \\"dragged\\")
+dropped = self.driver.find_element(By.LINK_TEXT, \\"dropped\\")
+actions = ActionChains(driver)
+actions.drag_and_drop(dragged, dropped).perform()"
+`;
+
+exports[`command code emitter should emit \`echo\` command 1`] = `"print(str(\\"blah\\"))"`;
+
+exports[`command code emitter should emit \`echo\` command with variables 1`] = `"print(str(self.vars[\\"blah\\"]))"`;
+
+exports[`command code emitter should emit \`edit content\` command 1`] = `
+"element = self.driver.find_element(By.ID, \\"contentEditable\\")
+self.driver.execute_script(\\"if(arguments[0].contentEditable === 'true') {arguments[0].innerText = '<button>test</button>'}\\", element)"
+`;
+
+exports[`command code emitter should emit \`else if\` command 1`] = `
+Object {
+  "body": "elif self.driver.execute_script(\\"return (true)\\"):",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`else\` command 1`] = `
+Object {
+  "body": "else:",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`end\` command 1`] = `
+Object {
+  "endingLevel": 0,
+  "skipEmitting": true,
+}
+`;
+
+exports[`command code emitter should emit \`execute async script\` command 1`] = `"self.vars[\\"myVar\\"] = self.driver.execute_async_script(\\"var callback = arguments[arguments.length - 1];javascript.then(callback).catch(callback);\\")"`;
+
+exports[`command code emitter should emit \`execute script\` command 1`] = `"self.vars[\\"myVar\\"] = self.driver.execute_script(\\"javascript\\")"`;
+
+exports[`command code emitter should emit \`execute script\` command with return string value 1`] = `"self.vars[\\"myVar\\"] = self.driver.execute_script(\\"return 'a'\\")"`;
+
+exports[`command code emitter should emit \`forEach\` command 1`] = `
+Object {
+  "body": "collection = self.vars[\\"collection\\"]
+for entry in collection:
+  self.vars[\\"iteratorVar\\"] = entry",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`if\` command 1`] = `
+Object {
+  "body": "if self.driver.execute_script(\\"return (true)\\"):",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`mouse down at\` event 1`] = `
+"element = self.driver.find_element(By.ID, \\"button\\")
+actions = ActionChains(driver)
+actions.move_to_element(element).click_and_hold().perform()"
+`;
+
+exports[`command code emitter should emit \`mouse down\` command 1`] = `
+"element = self.driver.find_element(By.ID, \\"button\\")
+actions = ActionChains(driver)
+actions.move_to_element(element).click_and_hold().perform()"
+`;
+
+exports[`command code emitter should emit \`mouse move at\` event 1`] = `
+"element = self.driver.find_element(By.ID, \\"button\\")
+actions = ActionChains(driver)
+actions.move_to_element(element).perform()"
+`;
+
+exports[`command code emitter should emit \`mouse move\` event 1`] = `
+"element = self.driver.find_element(By.ID, \\"button\\")
+actions = ActionChains(driver)
+actions.move_to_element(element).perform()"
+`;
+
+exports[`command code emitter should emit \`mouse out\` event 1`] = `
+"element = self.driver.find_element(By.CSS_SELECTOR, \\"body\\")
+actions = ActionChains(driver)
+actions.move_to_element(element, 0, 0).perform()"
+`;
+
+exports[`command code emitter should emit \`mouse over\` event 1`] = `
+"element = self.driver.find_element(By.ID, \\"button\\")
+actions = ActionChains(driver)
+actions.move_to_element(element).perform()"
+`;
+
+exports[`command code emitter should emit \`mouse up at\` event 1`] = `
+"element = self.driver.find_element(By.ID, \\"button\\")
+actions = ActionChains(driver)
+actions.move_to_element(element).release().perform()"
+`;
+
+exports[`command code emitter should emit \`mouse up\` event 1`] = `
+"element = self.driver.find_element(By.ID, \\"button\\")
+actions = ActionChains(driver)
+actions.move_to_element(element).release().perform()"
+`;
+
+exports[`command code emitter should emit \`open\` with absolute url 1`] = `"self.driver.get(\\"https://www.seleniumhq.org/\\")"`;
+
+exports[`command code emitter should emit \`pause\` command 1`] = `"time.sleep(300)"`;
+
+exports[`command code emitter should emit \`remove selection\` command 1`] = `
+"dropdown = self.driver.find_element(By.CSS_SELECTOR, \\"select\\")
+dropdown.find_element(By.XPATH, \\"//option[. = 'A label']\\").click()"
+`;
+
+exports[`command code emitter should emit \`repeatIf\` command 1`] = `"condition = self.driver.execute_script(\\"return (true)\\")"`;
+
+exports[`command code emitter should emit \`run script\` command 1`] = `"self.driver.execute_script(\\"alert('test');alert('Im annoying');\\")"`;
+
+exports[`command code emitter should emit \`run\` command 1`] = `"self.sometestcase()"`;
+
+exports[`command code emitter should emit \`select frame\` to select the top frame 1`] = `"self.driver.switch_to.default_content()"`;
+
+exports[`command code emitter should emit \`select window\` to select a window by handle 1`] = `"self.driver.switch_to.window(self.vars[\\"window\\"])"`;
+
+exports[`command code emitter should emit \`select window\` to select a window by implicit index 1`] = `"self.driver.switch_to.window(self.driver.window_handles[12])"`;
+
+exports[`command code emitter should emit \`select window\` to select a window by name 1`] = `"self.driver.switch_to.window(\\"window\\")"`;
+
+exports[`command code emitter should emit \`select window\` to select a window by the local keyword 1`] = `"self.driver.switch_to.window(self.driver.window_handles[0])"`;
+
+exports[`command code emitter should emit \`select\` command 1`] = `
+"dropdown = self.driver.find_element(By.CSS_SELECTOR, \\"select\\")
+dropdown.find_element(By.XPATH, \\"//option[. = 'A label']\\").click()"
+`;
+
+exports[`command code emitter should emit \`send keys\` command 1`] = `"self.driver.find_element(By.ID, \\"input\\").send_keys(\\"example input\\")"`;
+
+exports[`command code emitter should emit \`send keys\` command with a key press 1`] = `"self.driver.find_element(By.ID, \\"input\\").send_keys(\\"SuperSecretPassword!\\", Keys.ENTER)"`;
+
+exports[`command code emitter should emit \`send keys\` command with a variable input 1`] = `"self.driver.find_element(By.ID, \\"input\\").send_keys(self.vars[\\"blah\\"])"`;
+
+exports[`command code emitter should emit \`set speed\` 1`] = `"print(\\"\`set speed\` is a no-op in code export, use \`pause\` instead\\")"`;
+
+exports[`command code emitter should emit \`setWindowSize\` 1`] = `"self.driver.set_window_size(1440, 1177)"`;
+
+exports[`command code emitter should emit \`store attribute\` command 1`] = `
+"attribute = self.driver.find_element(By.XPATH, \\"button[3]\\").get_attribute(\\"id\\")
+self.vars[\\"myVar\\"] = attribute"
+`;
+
+exports[`command code emitter should emit \`store json\` command 1`] = `"self.vars[\\"myVar\\"] = json.loads('[{\\"a\\":0}]')"`;
+
+exports[`command code emitter should emit \`store text\` command 1`] = `"self.vars[\\"myVar\\"] = self.driver.find_element(By.ID, \\"someElement\\").text"`;
+
+exports[`command code emitter should emit \`store title\` command 1`] = `"self.vars[\\"myVar\\"] = self.driver.title"`;
+
+exports[`command code emitter should emit \`store value\` command 1`] = `"self.vars[\\"myVar\\"] = self.driver.find_element(By.ID, \\"someElement\\").get_attribute(\\"value\\")"`;
+
+exports[`command code emitter should emit \`store window handle\` command 1`] = `"self.vars[\\"windowName\\"] = self.driver.current_window_handle"`;
+
+exports[`command code emitter should emit \`store xpath count\` command 1`] = `"self.vars[\\"myVar\\"] = len(self.driver.find_elements(By.XPATH, \\"button\\"))"`;
+
+exports[`command code emitter should emit \`store\` command 1`] = `"self.vars[\\"myVar\\"] = \\"some value\\""`;
+
+exports[`command code emitter should emit \`submit\` command 1`] = `"raise Exception(\\"\`submit\` is not a supported command in Selenium Webself.driver. Please re-record the step in the IDE.\\")"`;
+
+exports[`command code emitter should emit \`times\` command 1`] = `
+Object {
+  "body": "for i in range(0, 5):",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit \`type\` command 1`] = `"self.driver.find_element(By.ID, \\"input\\").send_keys(\\"example input\\")"`;
+
+exports[`command code emitter should emit \`uncheck\` command 1`] = `
+"element = self.driver.find_element(By.ID, \\"f\\")
+if element.is_selected: element.click()"
+`;
+
+exports[`command code emitter should emit \`verify checked\` command 1`] = `"assert self.driver.find_element(By.ID, \\"check\\").is_selected() is True"`;
+
+exports[`command code emitter should emit \`verify editable\` command 1`] = `
+"element = self.driver.find_element(By.ID, \\"text\\")
+assert element.is_enabled() is True"
+`;
+
+exports[`command code emitter should emit \`verify element not present\` command 1`] = `
+"elements = self.driver.find_elements(By.ID, \\"element\\")
+assert len(elements) == 0"
+`;
+
+exports[`command code emitter should emit \`verify element present\` command 1`] = `
+"elements = self.driver.find_elements(By.ID, \\"element\\")
+assert len(elements) > 0"
+`;
+
+exports[`command code emitter should emit \`verify not checked\` command 1`] = `"assert self.driver.find_element(By.ID, \\"check\\").is_selected() is False"`;
+
+exports[`command code emitter should emit \`verify not editable\` command 1`] = `
+"element = self.driver.find_element(By.ID, \\"text\\")
+assert element.is_enabled() is False"
+`;
+
+exports[`command code emitter should emit \`verify not selected value\` command 1`] = `
+"value = self.driver.find_element(By.ID, \\"select\\").get_attribute(\\"value\\")
+assert value != \\"test\\""
+`;
+
+exports[`command code emitter should emit \`verify not text\` command 1`] = `
+"text = self.driver.find_element(By.ID, \\"test\\").text
+assert text != \\"text\\""
+`;
+
+exports[`command code emitter should emit \`verify selected value\` command 1`] = `
+"value = self.driver.find_element(By.ID, \\"select\\").get_attribute(\\"value\\")
+assert value == \\"test\\""
+`;
+
+exports[`command code emitter should emit \`verify text\` command 1`] = `"assert self.driver.find_element(By.ID, \\"test\\").text == \\"some text that should be here\\""`;
+
+exports[`command code emitter should emit \`verify title\` command 1`] = `"assert self.driver.title == \\"example title\\""`;
+
+exports[`command code emitter should emit \`verify value\` command 1`] = `
+"value = self.driver.find_element(By.ID, \\"select\\").get_attribute(\\"value\\")
+assert value == \\"test\\""
+`;
+
+exports[`command code emitter should emit \`verify\` command 1`] = `"assert(self.vars[\\"varrrName\\"] == \\"blah\\")"`;
+
+exports[`command code emitter should emit \`waitForElementEditable\` command 1`] = `"WebDriverWait(self.driver, 5000).until(expected_conditions.element_to_be_clickable((By.CSS_SELECTOR, \\"#blah\\")))"`;
+
+exports[`command code emitter should emit \`waitForElementNotEditable\` command 1`] = `"WebDriverWait(self.driver, 5000).until_not(expected_conditions.element_to_be_clickable((By.CSS_SELECTOR, \\"#blah\\")))"`;
+
+exports[`command code emitter should emit \`waitForElementNotPresent\` command 1`] = `"WebDriverWait(self.driver, 5000).until(expected_conditions.invisibility_of_element_located((By.CSS_SELECTOR, \\"#blah\\")))"`;
+
+exports[`command code emitter should emit \`waitForElementNotVisible\` command 1`] = `"WebDriverWait(self.driver, 5000).until(expected_conditions.invisibility_of_element_located((By.CSS_SELECTOR, \\"#blah\\")))"`;
+
+exports[`command code emitter should emit \`waitForElementPresent\` command 1`] = `"WebDriverWait(self.driver, 5000).until(expected_conditions.presence_of_element_located((By.CSS_SELECTOR, \\"#blah\\")))"`;
+
+exports[`command code emitter should emit \`waitForElementVisible\` command 1`] = `"WebDriverWait(self.driver, 5000).until(expected_conditions.visibility_of_element_located((By.CSS_SELECTOR, \\"#blah\\")))"`;
+
+exports[`command code emitter should emit \`while\` command 1`] = `
+Object {
+  "body": "while self.driver.execute_script(\\"return (true)\\"):",
+  "endingLevel": 1,
+}
+`;
+
+exports[`command code emitter should emit new window handling, if command opens a new window 1`] = `
+"self.vars[\\"window_handles\\"] = self.driver.window_handles
+self.driver.find_element(By.CSS_SELECTOR, \\"button\\").click()
+self.vars[\\"newWin\\"] = self.wait_for_window(2000)"
+`;
+
+exports[`command code emitter should skip playback supported commands, that are not supported in webdriver 1`] = `undefined`;
+
+exports[`command code emitter should skip playback supported commands, that are not supported in webdriver 2`] = `undefined`;
+
+exports[`command code emitter should skip playback supported commands, that are not supported in webdriver 3`] = `undefined`;
+
+exports[`command code emitter should skip playback supported commands, that are not supported in webdriver 4`] = `undefined`;
diff --git a/packages/code-export-python-pytest/__test__/src/__snapshots__/index.spec.js.snap b/packages/code-export-python-pytest/__test__/src/__snapshots__/index.spec.js.snap
new file mode 100644
index 0000000000..971331ef3b
--- /dev/null
+++ b/packages/code-export-python-pytest/__test__/src/__snapshots__/index.spec.js.snap
@@ -0,0 +1,352 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Code Export Java JUnit Selenium should export a suite 1`] = `
+"# Generated by Selenium IDE
+import pytest
+import time
+import json
+from selenium import webdriver
+from selenium.webdriver.common.by import By
+from selenium.webdriver.common.action_chains import ActionChains
+from selenium.webdriver.support import expected_conditions
+from selenium.webdriver.support.wait import WebDriverWait
+from selenium.webdriver.common.keys import Keys
+
+class TestLogin():
+  def setup_method(self, method):
+    self.driver = webdriver.Firefox()
+    self.vars = {}
+  
+  def teardown_method(self, method):
+    self.driver.quit()
+  
+  def test_validcredentials(self):
+    self.driver.get(\\"http://the-internet.herokuapp.com/login\\")
+    self.driver.set_window_size(1440, 1177)
+    self.driver.find_element(By.ID, \\"username\\").send_keys(\\"tomsmith\\")
+    self.driver.find_element(By.ID, \\"password\\").send_keys(\\"SuperSecretPassword!\\")
+    self.driver.find_element(By.CSS_SELECTOR, \\"#login button\\").click()
+    assert self.driver.find_element(By.CSS_SELECTOR, \\".flash.success\\").text == \\"You logged into a secure area!\\\\\\\\\\\\\\\\n×\\"
+  
+  def test_invalidcredentials(self):
+    self.driver.get(\\"http://the-internet.herokuapp.com/login\\")
+    self.driver.set_window_size(1440, 1177)
+    self.driver.find_element(By.ID, \\"username\\").send_keys(\\"blah\\")
+    self.driver.find_element(By.ID, \\"password\\").send_keys(\\"blah\\")
+    self.driver.find_element(By.CSS_SELECTOR, \\"#login button\\").click()
+    assert self.driver.find_element(By.ID, \\"flash\\").text == \\"Your username is invalid!\\\\\\\\\\\\\\\\n×\\"
+  
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a suite that uses control flow commands 1`] = `
+"# Generated by Selenium IDE
+import pytest
+import time
+import json
+from selenium import webdriver
+from selenium.webdriver.common.by import By
+from selenium.webdriver.common.action_chains import ActionChains
+from selenium.webdriver.support import expected_conditions
+from selenium.webdriver.support.wait import WebDriverWait
+from selenium.webdriver.common.keys import Keys
+
+class TestControlflow():
+  def setup_method(self, method):
+    self.driver = webdriver.Firefox()
+    self.vars = {}
+  
+  def teardown_method(self, method):
+    self.driver.quit()
+  
+  def test_controlflowif(self):
+    self.vars[\\"myVar\\"] = self.driver.execute_script(\\"return 'a'\\")
+    if self.driver.execute_script(\\"return (arguments[0] === 'a')\\", self.vars[\\"myVar\\"]):
+      self.vars[\\"output\\"] = self.driver.execute_script(\\"return 'a'\\")
+    elif self.driver.execute_script(\\"return (arguments[0] === 'b')\\", self.vars[\\"myVar\\"]):
+      self.vars[\\"output\\"] = self.driver.execute_script(\\"return 'b'\\")
+    else:
+      self.vars[\\"output\\"] = self.driver.execute_script(\\"return 'c'\\")
+    assert(self.vars[\\"output\\"] == \\"a\\")
+  
+  def test_controlflowelseif(self):
+    self.vars[\\"myVar\\"] = self.driver.execute_script(\\"return 'b'\\")
+    if self.driver.execute_script(\\"return (arguments[0] === 'a')\\", self.vars[\\"myVar\\"]):
+      self.vars[\\"output\\"] = self.driver.execute_script(\\"return 'a'\\")
+    elif self.driver.execute_script(\\"return (arguments[0] === 'b')\\", self.vars[\\"myVar\\"]):
+      self.vars[\\"output\\"] = self.driver.execute_script(\\"return 'b'\\")
+    else:
+      self.vars[\\"output\\"] = self.driver.execute_script(\\"return 'c'\\")
+    assert(self.vars[\\"output\\"] == \\"b\\")
+  
+  def test_controlflowelse(self):
+    self.vars[\\"myVar\\"] = self.driver.execute_script(\\"return 'c'\\")
+    if self.driver.execute_script(\\"return (arguments[0] === 'a')\\", self.vars[\\"myVar\\"]):
+      self.vars[\\"output\\"] = self.driver.execute_script(\\"return 'a'\\")
+    elif self.driver.execute_script(\\"return (arguments[0] === 'b')\\", self.vars[\\"myVar\\"]):
+      self.vars[\\"output\\"] = self.driver.execute_script(\\"return 'b'\\")
+    else:
+      self.vars[\\"output\\"] = self.driver.execute_script(\\"return 'c'\\")
+    assert(self.vars[\\"output\\"] == \\"c\\")
+  
+  def test_controlflowdo(self):
+    self.vars[\\"check\\"] = self.driver.execute_script(\\"return 1\\")
+    condition = True
+    while condition:
+      self.vars[\\"check\\"] = self.driver.execute_script(\\"return arguments[0] + 1\\", self.vars[\\"check\\"])
+      condition = self.driver.execute_script(\\"return (arguments[0] < 3)\\", self.vars[\\"check\\"])
+    assert(self.vars[\\"check\\"] == 3)
+  
+  def test_controlflowtimes(self):
+    self.vars[\\"check\\"] = self.driver.execute_script(\\"return 1\\")
+    for i in range(0, 2):
+      self.vars[\\"check\\"] = self.driver.execute_script(\\"return arguments[0] + 1\\", self.vars[\\"check\\"])
+    assert(self.vars[\\"check\\"] == 3)
+  
+  def test_controlflowwhile(self):
+    self.vars[\\"check\\"] = self.driver.execute_script(\\"return 1\\")
+    while self.driver.execute_script(\\"return (arguments[0] < 3)\\", self.vars[\\"check\\"]):
+      self.vars[\\"check\\"] = self.driver.execute_script(\\"return arguments[0] + 1\\", self.vars[\\"check\\"])
+    assert(self.vars[\\"check\\"] == 3)
+  
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a suite with a reused test method 1`] = `
+"# Generated by Selenium IDE
+import pytest
+import time
+import json
+from selenium import webdriver
+from selenium.webdriver.common.by import By
+from selenium.webdriver.common.action_chains import ActionChains
+from selenium.webdriver.support import expected_conditions
+from selenium.webdriver.support.wait import WebDriverWait
+from selenium.webdriver.common.keys import Keys
+
+class TestLogin():
+  def setup_method(self, method):
+    self.driver = webdriver.Firefox()
+    self.vars = {}
+  
+  def teardown_method(self, method):
+    self.driver.quit()
+  
+  def login(self):
+    self.driver.get(\\"https://the-internet.herokuapp.com/\\")
+    self.driver.find_element(By.LINK_TEXT, \\"Form Authentication\\").click()
+    self.driver.find_element(By.ID, \\"username\\").send_keys(self.vars[\\"username\\"])
+    self.driver.find_element(By.ID, \\"password\\").send_keys(self.vars[\\"password\\"])
+    self.driver.find_element(By.CSS_SELECTOR, \\".fa\\").click()
+  
+  def test_invalidcredentials(self):
+    self.vars[\\"username\\"] = \\"blah\\"
+    self.vars[\\"password\\"] = \\"blah\\"
+    self.login()
+  
+  def test_validcredentials(self):
+    self.vars[\\"username\\"] = \\"tomsmith\\"
+    self.vars[\\"password\\"] = \\"SuperSecretPassword!\\"
+    self.login()
+  
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a suite with commands that open a new window inside of a reused test method 1`] = `
+"# Generated by Selenium IDE
+import pytest
+import time
+import json
+from selenium import webdriver
+from selenium.webdriver.common.by import By
+from selenium.webdriver.common.action_chains import ActionChains
+from selenium.webdriver.support import expected_conditions
+from selenium.webdriver.support.wait import WebDriverWait
+from selenium.webdriver.common.keys import Keys
+
+class TestDefaultSuite():
+  def setup_method(self, method):
+    self.driver = webdriver.Firefox()
+    self.vars = {}
+  
+  def teardown_method(self, method):
+    self.driver.quit()
+  
+  def wait_for_window(self, timeout = 2):
+    time.sleep(round(timeout / 1000))
+    wh_now = self.driver.window_handles
+    wh_then = self.vars[\\"window_handles\\"]
+    if len(wh_now) > len(wh_then):
+      return set(wh_now).difference(set(wh_then)).pop()
+  
+  def selectwindow(self):
+    self.driver.get(\\"http://the-internet.herokuapp.com/windows\\")
+    self.vars[\\"window_handles\\"] = self.driver.window_handles
+    self.driver.find_element(By.LINK_TEXT, \\"Click Here\\").click()
+    self.vars[\\"win9425\\"] = self.wait_for_window(2000)
+    self.driver.switch_to.window(self.vars[\\"win9425\\"])
+    assert self.driver.title == \\"New Window\\"
+  
+  def test_reuse(self):
+    self.selectwindow()
+  
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a suite with just one new window util method when there are multiple commands that open a new window 1`] = `
+"# Generated by Selenium IDE
+import pytest
+import time
+import json
+from selenium import webdriver
+from selenium.webdriver.common.by import By
+from selenium.webdriver.common.action_chains import ActionChains
+from selenium.webdriver.support import expected_conditions
+from selenium.webdriver.support.wait import WebDriverWait
+from selenium.webdriver.common.keys import Keys
+
+class TestDefaultSuite():
+  def setup_method(self, method):
+    self.driver = webdriver.Firefox()
+    self.vars = {}
+  
+  def teardown_method(self, method):
+    self.driver.quit()
+  
+  def wait_for_window(self, timeout = 2):
+    time.sleep(round(timeout / 1000))
+    wh_now = self.driver.window_handles
+    wh_then = self.vars[\\"window_handles\\"]
+    if len(wh_now) > len(wh_then):
+      return set(wh_now).difference(set(wh_then)).pop()
+  
+  def selectwindow(self):
+    self.driver.get(\\"http://the-internet.herokuapp.com/windows\\")
+    self.vars[\\"window_handles\\"] = self.driver.window_handles
+    self.driver.find_element(By.LINK_TEXT, \\"Click Here\\").click()
+    self.vars[\\"win9425\\"] = self.wait_for_window(2000)
+    self.driver.switch_to.window(self.vars[\\"win9425\\"])
+    assert self.driver.title == \\"New Window\\"
+  
+  def test_reuse(self):
+    self.selectwindow()
+  
+  def test_selectwindow(self):
+    self.driver.get(\\"http://the-internet.herokuapp.com/windows\\")
+    self.vars[\\"window_handles\\"] = self.driver.window_handles
+    self.driver.find_element(By.LINK_TEXT, \\"Click Here\\").click()
+    self.vars[\\"win9425\\"] = self.wait_for_window(2000)
+    self.driver.switch_to.window(self.vars[\\"win9425\\"])
+    assert self.driver.title == \\"New Window\\"
+  
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a test 1`] = `
+"# Generated by Selenium IDE
+import pytest
+import time
+import json
+from selenium import webdriver
+from selenium.webdriver.common.by import By
+from selenium.webdriver.common.action_chains import ActionChains
+from selenium.webdriver.support import expected_conditions
+from selenium.webdriver.support.wait import WebDriverWait
+from selenium.webdriver.common.keys import Keys
+
+class TestLogin():
+  def setup_method(self, method):
+    self.driver = webdriver.Firefox()
+    self.vars = {}
+  
+  def teardown_method(self, method):
+    self.driver.quit()
+  
+  def test_login(self):
+    self.driver.get(\\"http://the-internet.herokuapp.com/login\\")
+    self.driver.set_window_size(1440, 1177)
+    self.driver.find_element(By.ID, \\"username\\").send_keys(\\"tomsmith\\")
+    self.driver.find_element(By.ID, \\"password\\").send_keys(\\"SuperSecretPassword!\\")
+    self.driver.find_element(By.CSS_SELECTOR, \\"#login button\\").click()
+    assert self.driver.find_element(By.CSS_SELECTOR, \\".flash.success\\").text == \\"You logged into a secure area!\\\\\\\\\\\\\\\\n×\\"
+  
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a test with a reused test method 1`] = `
+"# Generated by Selenium IDE
+import pytest
+import time
+import json
+from selenium import webdriver
+from selenium.webdriver.common.by import By
+from selenium.webdriver.common.action_chains import ActionChains
+from selenium.webdriver.support import expected_conditions
+from selenium.webdriver.support.wait import WebDriverWait
+from selenium.webdriver.common.keys import Keys
+
+class TestValidcredentials():
+  def setup_method(self, method):
+    self.driver = webdriver.Firefox()
+    self.vars = {}
+  
+  def teardown_method(self, method):
+    self.driver.quit()
+  
+  def login(self):
+    self.driver.get(\\"https://the-internet.herokuapp.com/\\")
+    self.driver.find_element(By.LINK_TEXT, \\"Form Authentication\\").click()
+    self.driver.find_element(By.ID, \\"username\\").send_keys(self.vars[\\"username\\"])
+    self.driver.find_element(By.ID, \\"password\\").send_keys(self.vars[\\"password\\"])
+    self.driver.find_element(By.CSS_SELECTOR, \\".fa\\").click()
+  
+  def test_validcredentials(self):
+    self.vars[\\"username\\"] = \\"tomsmith\\"
+    self.vars[\\"password\\"] = \\"SuperSecretPassword!\\"
+    self.login()
+  
+"
+`;
+
+exports[`Code Export Java JUnit Selenium should export a test with commands that open a new window 1`] = `
+"# Generated by Selenium IDE
+import pytest
+import time
+import json
+from selenium import webdriver
+from selenium.webdriver.common.by import By
+from selenium.webdriver.common.action_chains import ActionChains
+from selenium.webdriver.support import expected_conditions
+from selenium.webdriver.support.wait import WebDriverWait
+from selenium.webdriver.common.keys import Keys
+
+class TestSelectwindow():
+  def setup_method(self, method):
+    self.driver = webdriver.Firefox()
+    self.vars = {}
+  
+  def teardown_method(self, method):
+    self.driver.quit()
+  
+  def wait_for_window(self, timeout = 2):
+    time.sleep(round(timeout / 1000))
+    wh_now = self.driver.window_handles
+    wh_then = self.vars[\\"window_handles\\"]
+    if len(wh_now) > len(wh_then):
+      return set(wh_now).difference(set(wh_then)).pop()
+  
+  def test_selectwindow(self):
+    self.driver.get(\\"http://the-internet.herokuapp.com/\\")
+    self.driver.set_window_size(1260, 1027)
+    self.driver.find_element(By.LINK_TEXT, \\"Multiple Windows\\").click()
+    self.vars[\\"window_handles\\"] = self.driver.window_handles
+    self.driver.find_element(By.LINK_TEXT, \\"Click Here\\").click()
+    self.vars[\\"win9625\\"] = self.wait_for_window(2000)
+    self.vars[\\"root\\"] = self.driver.current_window_handle
+    self.driver.switch_to.window(self.vars[\\"win9625\\"])
+    assert self.driver.title == \\"New Window\\"
+    self.driver.switch_to.window(self.vars[\\"root\\"])
+    assert self.driver.title == \\"The Internet\\"
+  
+"
+`;
diff --git a/packages/code-export-python-pytest/__test__/src/__snapshots__/location.spec.js.snap b/packages/code-export-python-pytest/__test__/src/__snapshots__/location.spec.js.snap
new file mode 100644
index 0000000000..98ca7658e2
--- /dev/null
+++ b/packages/code-export-python-pytest/__test__/src/__snapshots__/location.spec.js.snap
@@ -0,0 +1,3 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`location code emitter should escape quotes in locator strings 1`] = `"By.CSS_SELECTOR, \\"a[title=\\"escaped\\"]\\""`;
diff --git a/packages/code-export-python-pytest/__test__/src/command.spec.js b/packages/code-export-python-pytest/__test__/src/command.spec.js
new file mode 100644
index 0000000000..6b76f93f58
--- /dev/null
+++ b/packages/code-export-python-pytest/__test__/src/command.spec.js
@@ -0,0 +1,887 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import Command from '../../src/command'
+import {
+  Commands,
+  ControlFlowCommandNames,
+} from '../../../selenium-ide/src/neo/models/Command'
+import { opts } from '../../src/index'
+import { codeExport as exporter } from '@seleniumhq/side-utils'
+
+const commandPrefixPadding = opts.commandPrefixPadding
+
+async function prettify(command, { fullPayload } = {}) {
+  const commandBlock = await Command.emit(command)
+  const result = exporter.prettify(commandBlock, {
+    commandPrefixPadding,
+  })
+  return fullPayload ? result : result.body
+}
+
+describe('command code emitter', () => {
+  it('should emit all known commands', () => {
+    let result = []
+    Commands.array.forEach(command => {
+      if (!Command.canEmit(command)) {
+        result.push(command)
+      }
+    })
+    expect(() => {
+      if (result.length) {
+        if (result.length === 1) {
+          throw new Error(`${result[0]} has no emitter, write one!`)
+        } else {
+          throw new Error(`No emitters for ${result.join(', ')}. Write them!`)
+        }
+      }
+    }).not.toThrow()
+  })
+  it('should emit `add selection` command', () => {
+    const command = {
+      command: 'addSelection',
+      target: 'css=select',
+      value: 'label=A label',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert` command', () => {
+    const command = {
+      command: 'assert',
+      target: 'varrrName',
+      value: 'blah',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert alert` command', () => {
+    const command = {
+      command: 'assertAlert',
+      target: 'an alert',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert checked` command', () => {
+    const command = {
+      command: 'assertChecked',
+      target: 'id=check',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert confirmation` command', () => {
+    const command = {
+      command: 'assertConfirmation',
+      target: 'a confirmation',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert editable` command', () => {
+    const command = {
+      command: 'assertEditable',
+      target: 'id=text',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert element present` command', () => {
+    const command = {
+      command: 'assertElementPresent',
+      target: 'id=element',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert element not present` command', () => {
+    const command = {
+      command: 'assertElementNotPresent',
+      target: 'id=element',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert not checked` command', () => {
+    const command = {
+      command: 'assertNotChecked',
+      target: 'id=check',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert not editable` command', () => {
+    const command = {
+      command: 'assertNotEditable',
+      target: 'id=text',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert not selected value` command', () => {
+    const command = {
+      command: 'assertNotSelectedValue',
+      target: 'id=select',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert not text` command', () => {
+    const command = {
+      command: 'assertNotText',
+      target: 'id=test',
+      value: 'text',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert prompt` command', () => {
+    const command = {
+      command: 'assertPrompt',
+      target: 'a prompt',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it("should emit 'assert selected label' command", () => {
+    const command = {
+      command: 'assertSelectedLabel',
+      target: 'id=test',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert selected value` command', () => {
+    const command = {
+      command: 'assertSelectedValue',
+      target: 'id=select',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert text` command', () => {
+    const command = {
+      command: 'assertText',
+      target: 'id=test',
+      value: 'some text that should be here',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert title` command', () => {
+    const command = {
+      command: 'assertTitle',
+      target: 'example title',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `assert value` command', () => {
+    const command = {
+      command: 'assertValue',
+      target: 'id=select',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `click` command', () => {
+    const command = {
+      command: 'click',
+      target: 'link=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `click at` command', () => {
+    const command = {
+      command: 'clickAt',
+      target: 'link=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `check` command', () => {
+    const command = {
+      command: 'check',
+      target: 'id=f',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `close` command', () => {
+    const command = {
+      command: 'close',
+      target: '',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `do` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.do,
+      target: '',
+      value: '',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `double click` command', () => {
+    const command = {
+      command: 'doubleClick',
+      target: 'link=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `double click at` command', () => {
+    const command = {
+      command: 'doubleClickAt',
+      target: 'link=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `drag and drop to object` command', () => {
+    const command = {
+      command: 'dragAndDropToObject',
+      target: 'link=dragged',
+      value: 'link=dropped',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `echo` command', () => {
+    const command = {
+      command: 'echo',
+      target: 'blah',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `echo` command with variables', () => {
+    const command = {
+      command: 'echo',
+      target: '${blah}',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `edit content` command', () => {
+    const command = {
+      command: 'editContent',
+      target: 'id=contentEditable',
+      value: '<button>test</button>',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `else` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.else,
+      target: 'true',
+      value: '',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `else if` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.elseIf,
+      target: 'true',
+      value: '',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `end` command', async () => {
+    const command = {
+      command: ControlFlowCommandNames.end,
+      target: '',
+      value: '',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `execute script` command', () => {
+    const command = {
+      command: 'executeScript',
+      target: 'javascript',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `execute script` command with return string value', () => {
+    const command = {
+      command: 'executeScript',
+      target: 'return "a"',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `execute async script` command', () => {
+    const command = {
+      command: 'executeAsyncScript',
+      target: 'javascript',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `forEach` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.forEach,
+      target: 'collection',
+      value: 'iteratorVar',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `if` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.if,
+      target: 'true',
+      value: '',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse down` command', () => {
+    const command = {
+      command: 'mouseDown',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse down at` event', () => {
+    const command = {
+      command: 'mouseDownAt',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse move` event', () => {
+    const command = {
+      command: 'mouseMove',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse move at` event', () => {
+    const command = {
+      command: 'mouseMoveAt',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse out` event', () => {
+    const command = {
+      command: 'mouseOut',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse over` event', () => {
+    const command = {
+      command: 'mouseOver',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse up` event', () => {
+    const command = {
+      command: 'mouseUp',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `mouse up at` event', () => {
+    const command = {
+      command: 'mouseUpAt',
+      target: 'id=button',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `open` with absolute url', () => {
+    const command = {
+      command: 'open',
+      target: 'https://www.seleniumhq.org/',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `pause` command', () => {
+    const command = {
+      command: 'pause',
+      target: '300',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `remove selection` command', () => {
+    const command = {
+      command: 'removeSelection',
+      target: 'css=select',
+      value: 'label=A label',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `repeatIf` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.repeatIf,
+      target: 'true',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `run` command', () => {
+    const command = {
+      command: 'run',
+      target: 'some test case',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `run script` command', () => {
+    const command = {
+      command: 'runScript',
+      target: "alert('test');alert('Im annoying');",
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `select` command', () => {
+    const command = {
+      command: 'select',
+      target: 'css=select',
+      value: 'label=A label',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `select frame` to select the top frame', () => {
+    const command = {
+      command: 'selectFrame',
+      target: 'relative=top',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should fail to emit `select window` by using unknown locator', () => {
+    const command = {
+      command: 'selectWindow',
+      target: 'notExisting=something',
+      value: '',
+    }
+    return expect(prettify(command)).rejects.toThrow(
+      'Can only emit `select window` using handles'
+    )
+  })
+  it('should emit `select window` to select a window by handle', () => {
+    const command = {
+      command: 'selectWindow',
+      target: 'handle=${window}',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `select window` to select a window by name', () => {
+    const command = {
+      command: 'selectWindow',
+      target: 'name=window',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `select window` to select a window by the local keyword', () => {
+    const command = {
+      command: 'selectWindow',
+      target: 'win_ser_local',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `select window` to select a window by implicit index', () => {
+    const command = {
+      command: 'selectWindow',
+      target: 'win_ser_12',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `send keys` command', () => {
+    const command = {
+      command: 'sendKeys',
+      target: 'id=input',
+      value: 'example input',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `send keys` command with a variable input', () => {
+    const command = {
+      command: 'sendKeys',
+      target: 'id=input',
+      value: '${blah}',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `send keys` command with a key press', () => {
+    const command = {
+      command: 'sendKeys',
+      target: 'id=input',
+      value: 'SuperSecretPassword!${KEY_ENTER}',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `set speed`', () => {
+    const command = { command: 'setSpeed' }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `setWindowSize`', () => {
+    const command = {
+      command: 'setWindowSize',
+      target: '1440x1177',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should skip playback supported commands, that are not supported in webdriver', () => {
+    return Promise.all([
+      expect(
+        prettify({ command: 'answerOnNextPrompt' })
+      ).resolves.toMatchSnapshot(),
+      expect(
+        prettify({ command: 'chooseCancelOnNextConfirmation' })
+      ).resolves.toMatchSnapshot(),
+      expect(
+        prettify({ command: 'chooseCancelOnNextPrompt' })
+      ).resolves.toMatchSnapshot(),
+      expect(
+        prettify({ command: 'chooseOkOnNextConfirmation' })
+      ).resolves.toMatchSnapshot(),
+    ])
+  })
+  it('should emit `store` command', () => {
+    const command = {
+      command: 'store',
+      target: 'some value',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store attribute` command', () => {
+    const command = {
+      command: 'storeAttribute',
+      target: 'xpath=button[3]@id',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store text` command', () => {
+    const command = {
+      command: 'storeText',
+      target: 'id=someElement',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store json` command', () => {
+    const command = {
+      command: 'storeJson',
+      target: '[{"a":0}]',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store title` command', () => {
+    const command = {
+      command: 'storeTitle',
+      target: '',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store value` command', () => {
+    const command = {
+      command: 'storeValue',
+      target: 'id=someElement',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store window handle` command', () => {
+    const command = {
+      command: 'storeWindowHandle',
+      target: 'windowName',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `store xpath count` command', () => {
+    const command = {
+      command: 'storeXpathCount',
+      target: 'xpath=button',
+      value: 'myVar',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `submit` command', () => {
+    const command = {
+      command: 'submit',
+      target: 'id=form',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `times` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.times,
+      target: '5',
+      value: '',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit `type` command', () => {
+    const command = {
+      command: 'type',
+      target: 'id=input',
+      value: 'example input',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `uncheck` command', () => {
+    const command = {
+      command: 'uncheck',
+      target: 'id=f',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify` command', () => {
+    const command = {
+      command: 'verify',
+      target: 'varrrName',
+      value: 'blah',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify checked` command', () => {
+    const command = {
+      command: 'verifyChecked',
+      target: 'id=check',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify editable` command', () => {
+    const command = {
+      command: 'verifyEditable',
+      target: 'id=text',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify element present` command', () => {
+    const command = {
+      command: 'verifyElementPresent',
+      target: 'id=element',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify element not present` command', () => {
+    const command = {
+      command: 'verifyElementNotPresent',
+      target: 'id=element',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify not checked` command', () => {
+    const command = {
+      command: 'verifyNotChecked',
+      target: 'id=check',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify not editable` command', () => {
+    const command = {
+      command: 'verifyNotEditable',
+      target: 'id=text',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify not selected value` command', () => {
+    const command = {
+      command: 'verifyNotSelectedValue',
+      target: 'id=select',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify not text` command', () => {
+    const command = {
+      command: 'verifyNotText',
+      target: 'id=test',
+      value: 'text',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it("should emit 'verify selected label' command", () => {
+    const command = {
+      command: 'verifySelectedLabel',
+      target: 'id=test',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify value` command', () => {
+    const command = {
+      command: 'verifyValue',
+      target: 'id=select',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify selected value` command', () => {
+    const command = {
+      command: 'verifySelectedValue',
+      target: 'id=select',
+      value: 'test',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify text` command', () => {
+    const command = {
+      command: 'verifyText',
+      target: 'id=test',
+      value: 'some text that should be here',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `verify title` command', () => {
+    const command = {
+      command: 'verifyTitle',
+      target: 'example title',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `waitForElementEditable` command', () => {
+    const command = {
+      command: 'waitForElementEditable',
+      target: 'css=#blah',
+      value: '5000',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `waitForElementPresent` command', () => {
+    const command = {
+      command: 'waitForElementPresent',
+      target: 'css=#blah',
+      value: '5000',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `waitForElementVisible` command', () => {
+    const command = {
+      command: 'waitForElementVisible',
+      target: 'css=#blah',
+      value: '5000',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `waitForElementNotEditable` command', () => {
+    const command = {
+      command: 'waitForElementNotEditable',
+      target: 'css=#blah',
+      value: '5000',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `waitForElementNotPresent` command', () => {
+    const command = {
+      command: 'waitForElementNotPresent',
+      target: 'css=#blah',
+      value: '5000',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `waitForElementNotVisible` command', () => {
+    const command = {
+      command: 'waitForElementNotVisible',
+      target: 'css=#blah',
+      value: '5000',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `answer on visible prompt` command', () => {
+    const command = {
+      command: 'webdriverAnswerOnVisiblePrompt',
+      target: 'an answer',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `choose cancel on visible prompt` command', () => {
+    const command = {
+      command: 'webdriverChooseCancelOnVisiblePrompt',
+      target: '',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `choose ok on visible confirmation` command', () => {
+    const command = {
+      command: 'webdriverChooseOkOnVisibleConfirmation',
+      target: '',
+      value: '',
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+  it('should emit `while` command', () => {
+    const command = {
+      command: ControlFlowCommandNames.while,
+      target: 'true',
+      value: '',
+    }
+    return expect(
+      prettify(command, { fullPayload: true })
+    ).resolves.toMatchSnapshot()
+  })
+  it('should emit new window handling, if command opens a new window', () => {
+    const command = {
+      command: 'click',
+      target: 'css=button',
+      value: '',
+      opensWindow: true,
+      windowHandleName: 'newWin',
+      windowTimeout: 2000,
+    }
+    return expect(prettify(command)).resolves.toMatchSnapshot()
+  })
+})
diff --git a/packages/code-export-python-pytest/__test__/src/index.spec.js b/packages/code-export-python-pytest/__test__/src/index.spec.js
new file mode 100644
index 0000000000..5bdad7cbb5
--- /dev/null
+++ b/packages/code-export-python-pytest/__test__/src/index.spec.js
@@ -0,0 +1,129 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import fs from 'fs'
+import path from 'path'
+import { emitTest, emitSuite, _emitMethod, _findTestByName } from '../../src'
+import { normalizeTestsInSuite } from '../../../selenium-ide/src/neo/IO/normalize'
+
+function readFile(filename) {
+  return JSON.parse(
+    fs.readFileSync(
+      path.join(
+        __dirname,
+        '..',
+        '..',
+        '..',
+        'side-utils',
+        '__test__',
+        'test-files',
+        filename
+      )
+    )
+  )
+}
+
+describe('Code Export Java JUnit Selenium', () => {
+  it('should export a test', async () => {
+    const project = readFile('single-test.side')
+    const results = await emitTest({
+      baseUrl: project.url,
+      test: project.tests[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a suite', async () => {
+    const project = normalizeProject(readFile('single-suite.side'))
+    const results = await emitSuite({
+      baseUrl: project.url,
+      suite: project.suites[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a test with a reused test method', async () => {
+    const project = normalizeProject(readFile('test-case-reuse.side'))
+    const results = await emitTest({
+      baseUrl: project.url,
+      test: project.tests[1],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a suite with a reused test method', async () => {
+    const project = normalizeProject(readFile('test-case-reuse.side'))
+    const results = await emitSuite({
+      baseUrl: project.url,
+      suite: project.suites[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a suite that uses control flow commands', async () => {
+    const project = normalizeProject(readFile('control-flow-suite.side'))
+    const results = await emitSuite({
+      baseUrl: project.url,
+      suite: project.suites[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a test with commands that open a new window', async () => {
+    const project = normalizeProject(readFile('select-window.side'))
+    const results = await emitTest({
+      baseUrl: project.url,
+      test: project.tests[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a suite with commands that open a new window inside of a reused test method', async () => {
+    const project = normalizeProject(readFile('nested-select-window.side'))
+    const results = await emitSuite({
+      baseUrl: project.url,
+      suite: project.suites[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+  it('should export a suite with just one new window util method when there are multiple commands that open a new window', async () => {
+    const project = normalizeProject(readFile('nested-select-window-v2.side'))
+    const results = await emitSuite({
+      baseUrl: project.url,
+      suite: project.suites[0],
+      tests: project.tests,
+    })
+    expect(results.body).toBeDefined()
+    expect(results.body).toMatchSnapshot()
+  })
+})
+
+function normalizeProject(project) {
+  let _project = { ...project }
+  _project.suites.forEach(suite => {
+    normalizeTestsInSuite({ suite, tests: _project.tests })
+  })
+  return _project
+}
diff --git a/packages/code-export-python-pytest/__test__/src/location.spec.js b/packages/code-export-python-pytest/__test__/src/location.spec.js
new file mode 100644
index 0000000000..3221e5b1ce
--- /dev/null
+++ b/packages/code-export-python-pytest/__test__/src/location.spec.js
@@ -0,0 +1,96 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import { emit } from '../../src/location'
+
+describe('location code emitter', () => {
+  it('should fail to emit empty string', () => {
+    return expect(() => {
+      emit('')
+    }).toThrow("Locator can't be empty")
+  })
+  it('should fail to emit unknown locator', () => {
+    return expect(() => {
+      emit('notExists=element')
+    }).toThrow('Unknown locator notExists')
+  })
+  it('should emit id locator', () => {
+    const type = 'id'
+    const selector = 'someId'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.ID, "someId"`
+    )
+  })
+  it('should emit link locator', () => {
+    const type = 'link'
+    const selector = 'someLink'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.LINK_TEXT, "someLink"`
+    )
+  })
+  it('should emit linkText locator', () => {
+    const type = 'linkText'
+    const selector = 'someLink'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.LINK_TEXT, "someLink"`
+    )
+  })
+  it('should emit partialLinkText locator', () => {
+    const type = 'partialLinkText'
+    const selector = 'someLink'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.PARTIAL_LINK_TEXT, "someLink"`
+    )
+  })
+  it('should emit css locator', () => {
+    const type = 'css'
+    const selector = 'someCss'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.CSS_SELECTOR, "someCss"`
+    )
+  })
+  it('should emit css locator with `=` sign', () => {
+    const type = 'css'
+    const selector = 'a[title=JScript]'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.CSS_SELECTOR, "a[title=JScript]"`
+    )
+  })
+  it('should escape quotes in locator strings', () => {
+    const type = 'css'
+    const selector = 'a[title="escaped"]'
+    return expect(emit(`${type}=${selector}`)).resolves.toMatchSnapshot()
+  })
+  it('should emit xpath locator', () => {
+    const type = 'xpath'
+    const selector = 'someXpath'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.XPATH, "someXpath"`
+    )
+  })
+  it('should emit implicit xpath locator', () => {
+    const selector = '//test=xpath'
+    return expect(emit(selector)).resolves.toEqual(`By.XPATH, "//test=xpath"`)
+  })
+  it('should emit name locator', () => {
+    const type = 'name'
+    const selector = 'someName'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.NAME, "someName"`
+    )
+  })
+})
diff --git a/packages/code-export-python-pytest/__test__/src/selection.spec.js b/packages/code-export-python-pytest/__test__/src/selection.spec.js
new file mode 100644
index 0000000000..9bbde31a88
--- /dev/null
+++ b/packages/code-export-python-pytest/__test__/src/selection.spec.js
@@ -0,0 +1,59 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import { emit } from '../../src/selection'
+
+describe('selection location code emitter', () => {
+  it('should fail to emit unknown selection locator', () => {
+    return expect(() => {
+      emit('notExists=element')
+    }).toThrow('Unknown selection locator notExists')
+  })
+  it('should assume when no selector is given that it is the label locator', () => {
+    return expect(emit('label')).resolves.toEqual(
+      `By.XPATH, "//option[. = 'label']"`
+    )
+  })
+  it('should emit label locator', () => {
+    const type = 'label'
+    const selector = 'a label'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.XPATH, "//option[. = '${selector}']"`
+    )
+  })
+  it('should emit id locator', () => {
+    const type = 'id'
+    const selector = 'someId'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.CSS_SELECTOR, "*[id='${selector}']"`
+    )
+  })
+  it('should emit value locator', () => {
+    const type = 'value'
+    const selector = 'someValue'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.CSS_SELECTOR, "*[value='${selector}']"`
+    )
+  })
+  it('should emit index locator', () => {
+    const type = 'index'
+    const selector = '2'
+    return expect(emit(`${type}=${selector}`)).resolves.toEqual(
+      `By.CSS_SELECTOR, "*:nth-child(${selector})"`
+    )
+  })
+})
diff --git a/packages/code-export-utils/package.json b/packages/code-export-python-pytest/package.json
similarity index 54%
rename from packages/code-export-utils/package.json
rename to packages/code-export-python-pytest/package.json
index 77aac89bb6..2ceac43a40 100644
--- a/packages/code-export-utils/package.json
+++ b/packages/code-export-python-pytest/package.json
@@ -1,7 +1,7 @@
 {
-  "name": "code-export-utils",
-  "version": "3.8.1",
-  "description": "Utils for Selenium IDE code export",
+  "name": "code-export-python-pytest",
+  "version": "3.12.1",
+  "description": "Export Selenium IDE project contents to Python pytest",
   "repository": "https://github.com/SeleniumHQ/selenium-ide",
   "keywords": [
     "selenium",
@@ -16,11 +16,11 @@
   },
   "main": "dist/index.js",
   "devDependencies": {
-    "babel-cli": "^6.26.0",
-    "babel-plugin-transform-object-rest-spread": "^6.26.0",
-    "babel-preset-env": "^1.6.1"
+    "@babel/cli": "^7.4.4",
+    "@babel/plugin-proposal-object-rest-spread": "^7.4.4",
+    "@babel/preset-env": "^7.4.5"
   },
   "dependencies": {
-    "js-string-escape": "^1.0.1"
+    "@seleniumhq/side-utils": "^3.12.1"
   }
 }
diff --git a/packages/code-export-python-pytest/src/command.js b/packages/code-export-python-pytest/src/command.js
new file mode 100644
index 0000000000..37a75ce888
--- /dev/null
+++ b/packages/code-export-python-pytest/src/command.js
@@ -0,0 +1,945 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import { codeExport as exporter } from '@seleniumhq/side-utils'
+import location from './location'
+import selection from './selection'
+
+export const emitters = {
+  addSelection: emitSelect,
+  answerOnNextPrompt: skip,
+  assert: emitAssert,
+  assertAlert: emitAssertAlert,
+  assertChecked: emitVerifyChecked,
+  assertConfirmation: emitAssertAlert,
+  assertEditable: emitVerifyEditable,
+  assertElementPresent: emitVerifyElementPresent,
+  assertElementNotPresent: emitVerifyElementNotPresent,
+  assertNotChecked: emitVerifyNotChecked,
+  assertNotEditable: emitVerifyNotEditable,
+  assertNotSelectedValue: emitVerifyNotSelectedValue,
+  assertNotText: emitVerifyNotText,
+  assertPrompt: emitAssertAlert,
+  assertSelectedLabel: emitVerifySelectedLabel,
+  assertSelectedValue: emitVerifyValue,
+  assertValue: emitVerifyValue,
+  assertText: emitVerifyText,
+  assertTitle: emitVerifyTitle,
+  check: emitCheck,
+  chooseCancelOnNextConfirmation: skip,
+  chooseCancelOnNextPrompt: skip,
+  chooseOkOnNextConfirmation: skip,
+  click: emitClick,
+  clickAt: emitClick,
+  close: emitClose,
+  debugger: skip,
+  do: emitControlFlowDo,
+  doubleClick: emitDoubleClick,
+  doubleClickAt: emitDoubleClick,
+  dragAndDropToObject: emitDragAndDrop,
+  echo: emitEcho,
+  editContent: emitEditContent,
+  else: emitControlFlowElse,
+  elseIf: emitControlFlowElseIf,
+  end: emitControlFlowEnd,
+  executeScript: emitExecuteScript,
+  executeAsyncScript: emitExecuteAsyncScript,
+  forEach: emitControlFlowForEach,
+  if: emitControlFlowIf,
+  mouseDown: emitMouseDown,
+  mouseDownAt: emitMouseDown,
+  mouseMove: emitMouseMove,
+  mouseMoveAt: emitMouseMove,
+  mouseOver: emitMouseMove,
+  mouseOut: emitMouseOut,
+  mouseUp: emitMouseUp,
+  mouseUpAt: emitMouseUp,
+  open: emitOpen,
+  pause: emitPause,
+  removeSelection: emitSelect,
+  repeatIf: emitControlFlowRepeatIf,
+  run: emitRun,
+  runScript: emitRunScript,
+  select: emitSelect,
+  selectFrame: emitSelectFrame,
+  selectWindow: emitSelectWindow,
+  sendKeys: emitSendKeys,
+  setSpeed: emitSetSpeed,
+  setWindowSize: emitSetWindowSize,
+  store: emitStore,
+  storeAttribute: emitStoreAttribute,
+  storeJson: emitStoreJson,
+  storeText: emitStoreText,
+  storeTitle: emitStoreTitle,
+  storeValue: emitStoreValue,
+  storeWindowHandle: emitStoreWindowHandle,
+  storeXpathCount: emitStoreXpathCount,
+  submit: emitSubmit,
+  times: emitControlFlowTimes,
+  type: emitType,
+  uncheck: emitUncheck,
+  verify: emitAssert,
+  verifyChecked: emitVerifyChecked,
+  verifyEditable: emitVerifyEditable,
+  verifyElementPresent: emitVerifyElementPresent,
+  verifyElementNotPresent: emitVerifyElementNotPresent,
+  verifyNotChecked: emitVerifyNotChecked,
+  verifyNotEditable: emitVerifyNotEditable,
+  verifyNotSelectedValue: emitVerifyNotSelectedValue,
+  verifyNotText: emitVerifyNotText,
+  verifySelectedLabel: emitVerifySelectedLabel,
+  verifySelectedValue: emitVerifyValue,
+  verifyText: emitVerifyText,
+  verifyTitle: emitVerifyTitle,
+  verifyValue: emitVerifyValue,
+  waitForElementEditable: emitWaitForElementEditable,
+  waitForElementPresent: emitWaitForElementPresent,
+  waitForElementVisible: emitWaitForElementVisible,
+  waitForElementNotEditable: emitWaitForElementNotEditable,
+  waitForElementNotPresent: emitWaitForElementNotPresent,
+  waitForElementNotVisible: emitWaitForElementNotVisible,
+  webdriverAnswerOnVisiblePrompt: emitAnswerOnNextPrompt,
+  webdriverChooseCancelOnVisibleConfirmation: emitChooseCancelOnNextConfirmation,
+  webdriverChooseCancelOnVisiblePrompt: emitChooseCancelOnNextConfirmation,
+  webdriverChooseOkOnVisibleConfirmation: emitChooseOkOnNextConfirmation,
+  while: emitControlFlowWhile,
+}
+
+exporter.register.preprocessors(emitters)
+
+function register(command, emitter) {
+  exporter.register.emitter({ command, emitter, emitters })
+}
+
+function emit(command) {
+  return exporter.emit.command(command, emitters[command.command], {
+    variableLookup,
+    emitNewWindowHandling,
+  })
+}
+
+function canEmit(commandName) {
+  return !!emitters[commandName]
+}
+
+function variableLookup(varName) {
+  return `self.vars["${varName}"]`
+}
+
+function variableSetter(varName, value) {
+  return varName ? `self.vars["${varName}"] = ${value}` : ''
+}
+
+function emitWaitForWindow() {
+  const generateMethodDeclaration = name => {
+    return `def ${name}(self, timeout = 2):`
+  }
+  const commands = [
+    { level: 0, statement: 'time.sleep(round(timeout / 1000))' },
+    { level: 0, statement: 'wh_now = self.driver.window_handles' },
+    {
+      level: 0,
+      statement: 'wh_then = self.vars["window_handles"]',
+    },
+    { level: 0, statement: 'if len(wh_now) > len(wh_then):' },
+    {
+      level: 1,
+      statement: 'return set(wh_now).difference(set(wh_then)).pop()',
+    },
+  ]
+  return Promise.resolve({
+    name: 'wait_for_window',
+    commands,
+    generateMethodDeclaration,
+  })
+}
+
+async function emitNewWindowHandling(command, emittedCommand) {
+  return Promise.resolve(
+    `self.vars["window_handles"] = self.driver.window_handles\n${await emittedCommand}\nself.vars["${
+      command.windowHandleName
+    }"] = self.wait_for_window(${command.windowTimeout})`
+  )
+}
+
+function emitAssert(varName, value) {
+  let _value
+  if (value === 'true' || value === 'false') {
+    _value = exporter.parsers.capitalize(value)
+  } else if (value === '0' || !!Number(value)) {
+    _value = value
+  }
+  const result = _value
+    ? `assert(self.vars["${varName}"] == ${_value})`
+    : `assert(self.vars["${varName}"] == "${value}")`
+  return Promise.resolve(result)
+}
+
+function emitAssertAlert(alertText) {
+  return Promise.resolve(
+    `assert self.driver.switch_to.alert.text == "${alertText}"`
+  )
+}
+
+function emitAnswerOnNextPrompt(textToSend) {
+  const commands = [
+    { level: 0, statement: 'alert = self.driver.switch_to.alert' },
+    { level: 0, statement: `alert.send_keys("${textToSend}")` },
+    { level: 0, statement: 'alert.accept()' },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitCheck(locator) {
+  const commands = [
+    {
+      level: 0,
+      statement: `element = self.driver.find_element(${await location.emit(
+        locator
+      )})`,
+    },
+    {
+      level: 0,
+      statement: 'if element.is_selected() != True: element.click()',
+    },
+  ]
+  return Promise.resolve({ commands })
+}
+
+function emitChooseCancelOnNextConfirmation() {
+  return Promise.resolve(`self.driver.switch_to.alert.dismiss()`)
+}
+
+function emitChooseOkOnNextConfirmation() {
+  return Promise.resolve(`self.driver.switch_to.alert.accept()`)
+}
+
+async function emitClick(target) {
+  return Promise.resolve(
+    `self.driver.find_element(${await location.emit(target)}).click()`
+  )
+}
+
+async function emitClose() {
+  return Promise.resolve(`self.driver.close()`)
+}
+
+function generateExpressionScript(script) {
+  return `self.driver.execute_script("return (${
+    script.script
+  })"${generateScriptArguments(script)})`
+}
+
+function generateScriptArguments(script) {
+  return `${script.argv.length ? ', ' : ''}${script.argv
+    .map(varName => `self.vars["${varName}"]`)
+    .join(',')}`
+}
+
+function emitControlFlowDo() {
+  return Promise.resolve({
+    commands: [
+      { level: 0, statement: 'condition = True' },
+      { level: 0, statement: 'while condition:' },
+    ],
+    endingLevelAdjustment: 1,
+  })
+}
+
+function emitControlFlowElse() {
+  return Promise.resolve({
+    commands: [{ level: 0, statement: 'else:' }],
+    startingLevelAdjustment: -1,
+    endingLevelAdjustment: +1,
+  })
+}
+
+function emitControlFlowElseIf(script) {
+  return Promise.resolve({
+    commands: [
+      {
+        level: 0,
+        statement: `elif ${generateExpressionScript(script)}:`,
+      },
+    ],
+    startingLevelAdjustment: -1,
+    endingLevelAdjustment: +1,
+  })
+}
+
+function emitControlFlowEnd() {
+  return Promise.resolve({
+    commands: [{ level: 0, statement: `` }],
+    startingLevelAdjustment: -1,
+    skipEmitting: true,
+  })
+}
+
+function emitControlFlowIf(script) {
+  return Promise.resolve({
+    commands: [
+      { level: 0, statement: `if ${generateExpressionScript(script)}:` },
+    ],
+    endingLevelAdjustment: 1,
+  })
+}
+
+function emitControlFlowForEach(collectionVarName, iteratorVarName) {
+  return Promise.resolve({
+    commands: [
+      {
+        level: 0,
+        statement: `collection = self.vars["${collectionVarName}"]`,
+      },
+      {
+        level: 0,
+        statement: `for entry in collection:`,
+      },
+      {
+        level: 1,
+        statement: `self.vars["${iteratorVarName}"] = entry`,
+      },
+    ],
+  })
+}
+
+function emitControlFlowRepeatIf(script) {
+  return Promise.resolve({
+    commands: [
+      {
+        level: 0,
+        statement: `condition = ${generateExpressionScript(script)}`,
+      },
+    ],
+    endingLevelAdjustment: -1,
+  })
+}
+
+function emitControlFlowTimes(target) {
+  const commands = [{ level: 0, statement: `for i in range(0, ${target}):` }]
+  return Promise.resolve({ commands, endingLevelAdjustment: 1 })
+}
+
+function emitControlFlowWhile(script) {
+  return Promise.resolve({
+    commands: [
+      { level: 0, statement: `while ${generateExpressionScript(script)}:` },
+    ],
+    endingLevelAdjustment: 1,
+  })
+}
+
+async function emitDoubleClick(target) {
+  const commands = [
+    {
+      level: 0,
+      statement: `element = self.driver.find_element(${await location.emit(
+        target
+      )})`,
+    },
+    { level: 0, statement: 'actions = ActionChains(driver)' },
+    { level: 0, statement: 'actions.double_click(element).perform()' },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitDragAndDrop(dragged, dropped) {
+  const commands = [
+    {
+      level: 0,
+      statement: `dragged = self.driver.find_element(${await location.emit(
+        dragged
+      )})`,
+    },
+    {
+      level: 0,
+      statement: `dropped = self.driver.find_element(${await location.emit(
+        dropped
+      )})`,
+    },
+    { level: 0, statement: 'actions = ActionChains(driver)' },
+    {
+      level: 0,
+      statement: 'actions.drag_and_drop(dragged, dropped).perform()',
+    },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitEcho(message) {
+  const _message = message.startsWith('self.vars[') ? message : `"${message}"`
+  return Promise.resolve(`print(str(${_message}))`)
+}
+
+async function emitEditContent(locator, content) {
+  const commands = [
+    {
+      level: 0,
+      statement: `element = self.driver.find_element(${await location.emit(
+        locator
+      )})`,
+    },
+    {
+      level: 0,
+      statement: `self.driver.execute_script("if(arguments[0].contentEditable === 'true') {arguments[0].innerText = '${content}'}", element)`,
+    },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitExecuteScript(script, varName) {
+  const scriptString = script.script.replace(/"/g, "'")
+  const result = `self.driver.execute_script("${scriptString}"${generateScriptArguments(
+    script
+  )})`
+  return Promise.resolve(variableSetter(varName, result))
+}
+
+async function emitExecuteAsyncScript(script, varName) {
+  const result = `self.driver.execute_async_script("var callback = arguments[arguments.length - 1];${
+    script.script
+  }.then(callback).catch(callback);${generateScriptArguments(script)}")`
+  return Promise.resolve(variableSetter(varName, result))
+}
+
+async function emitMouseDown(locator) {
+  const commands = [
+    {
+      level: 0,
+      statement: `element = self.driver.find_element(${await location.emit(
+        locator
+      )})`,
+    },
+    { level: 0, statement: 'actions = ActionChains(driver)' },
+    {
+      level: 0,
+      statement: 'actions.move_to_element(element).click_and_hold().perform()',
+    },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitMouseMove(locator) {
+  const commands = [
+    {
+      level: 0,
+      statement: `element = self.driver.find_element(${await location.emit(
+        locator
+      )})`,
+    },
+    { level: 0, statement: 'actions = ActionChains(driver)' },
+    { level: 0, statement: 'actions.move_to_element(element).perform()' },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitMouseOut() {
+  const commands = [
+    {
+      level: 0,
+      statement: `element = self.driver.find_element(By.CSS_SELECTOR, "body")`,
+    },
+    { level: 0, statement: 'actions = ActionChains(driver)' },
+    { level: 0, statement: 'actions.move_to_element(element, 0, 0).perform()' },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitMouseUp(locator) {
+  const commands = [
+    {
+      level: 0,
+      statement: `element = self.driver.find_element(${await location.emit(
+        locator
+      )})`,
+    },
+    { level: 0, statement: 'actions = ActionChains(driver)' },
+    {
+      level: 0,
+      statement: 'actions.move_to_element(element).release().perform()',
+    },
+  ]
+  return Promise.resolve({ commands })
+}
+
+function emitOpen(target) {
+  const url = /^(file|http|https):\/\//.test(target)
+    ? `"${target}"`
+    : `"${global.baseUrl}${target}"`
+  return Promise.resolve(`self.driver.get(${url})`)
+}
+
+async function emitPause(time) {
+  const commands = [{ level: 0, statement: `time.sleep(${time})` }]
+  return Promise.resolve({ commands })
+}
+
+async function emitRun(testName) {
+  return Promise.resolve(`self.${exporter.parsers.sanitizeName(testName)}()`)
+}
+
+async function emitRunScript(script) {
+  return Promise.resolve(
+    `self.driver.execute_script("${script.script}${generateScriptArguments(
+      script
+    )}")`
+  )
+}
+
+async function emitSetWindowSize(size) {
+  const [width, height] = size.split('x')
+  return Promise.resolve(`self.driver.set_window_size(${width}, ${height})`)
+}
+
+async function emitSelect(selectElement, option) {
+  const commands = [
+    {
+      level: 0,
+      statement: `dropdown = self.driver.find_element(${await location.emit(
+        selectElement
+      )})`,
+    },
+    {
+      level: 0,
+      statement: `dropdown.find_element(${await selection.emit(
+        option
+      )}).click()`,
+    },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitSelectFrame(frameLocation) {
+  if (frameLocation === 'relative=top' || frameLocation === 'relative=parent') {
+    return Promise.resolve('self.driver.switch_to.default_content()')
+  } else if (/^index=/.test(frameLocation)) {
+    return Promise.resolve(
+      `self.driver.switch_to.frame(${Math.floor(
+        frameLocation.split('index=')[1]
+      )})`
+    )
+  } else {
+    return Promise.resolve({
+      commands: [
+        {
+          level: 0,
+          statement: `element = self.driver.find_element(${await location.emit(
+            frameLocation
+          )})`,
+        },
+        { level: 0, statement: 'self.driver.switch_to.frame(element)' },
+      ],
+    })
+  }
+}
+
+async function emitSelectWindow(windowLocation) {
+  if (/^handle=/.test(windowLocation)) {
+    return Promise.resolve(
+      `self.driver.switch_to.window(${windowLocation.split('handle=')[1]})`
+    )
+  } else if (/^name=/.test(windowLocation)) {
+    return Promise.resolve(
+      `self.driver.switch_to.window("${windowLocation.split('name=')[1]}")`
+    )
+  } else if (/^win_ser_/.test(windowLocation)) {
+    if (windowLocation === 'win_ser_local') {
+      return Promise.resolve({
+        commands: [
+          {
+            level: 0,
+            statement:
+              'self.driver.switch_to.window(self.driver.window_handles[0])',
+          },
+        ],
+      })
+    } else {
+      const index = parseInt(windowLocation.substr('win_ser_'.length))
+      return Promise.resolve({
+        commands: [
+          {
+            level: 0,
+            statement: `self.driver.switch_to.window(self.driver.window_handles[${index}])`,
+          },
+        ],
+      })
+    }
+  } else {
+    return Promise.reject(
+      new Error('Can only emit `select window` using handles')
+    )
+  }
+}
+
+function generateSendKeysInput(value) {
+  if (typeof value === 'object') {
+    return value
+      .map(s => {
+        if (s.startsWith('self.vars[')) {
+          return s
+        } else if (s.startsWith('Key[')) {
+          const key = s.match(/\['(.*)'\]/)[1]
+          return `Keys.${key}`
+        } else {
+          return `"${s}"`
+        }
+      })
+      .join(', ')
+  } else {
+    if (value.startsWith('self.vars[')) {
+      return value
+    } else {
+      return `"${value}"`
+    }
+  }
+}
+
+async function emitSendKeys(target, value) {
+  return Promise.resolve(
+    `self.driver.find_element(${await location.emit(
+      target
+    )}).send_keys(${generateSendKeysInput(value)})`
+  )
+}
+
+function emitSetSpeed() {
+  return Promise.resolve(
+    'print("`set speed` is a no-op in code export, use `pause` instead")'
+  )
+}
+
+async function emitStore(value, varName) {
+  return Promise.resolve(variableSetter(varName, `"${value}"`))
+}
+
+async function emitStoreAttribute(locator, varName) {
+  const attributePos = locator.lastIndexOf('@')
+  const elementLocator = locator.slice(0, attributePos)
+  const attributeName = locator.slice(attributePos + 1)
+  const commands = [
+    {
+      level: 0,
+      statement: `attribute = self.driver.find_element(${await location.emit(
+        elementLocator
+      )}).get_attribute("${attributeName}")`,
+    },
+    { level: 0, statement: `${variableSetter(varName, 'attribute')}` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitStoreJson(json, varName) {
+  return Promise.resolve(variableSetter(varName, `json.loads('${json}')`))
+}
+
+async function emitStoreText(locator, varName) {
+  const result = `self.driver.find_element(${await location.emit(
+    locator
+  )}).text`
+  return Promise.resolve(variableSetter(varName, result))
+}
+
+async function emitStoreTitle(_, varName) {
+  return Promise.resolve(variableSetter(varName, 'self.driver.title'))
+}
+
+async function emitStoreValue(locator, varName) {
+  const result = `self.driver.find_element(${await location.emit(
+    locator
+  )}).get_attribute("value")`
+  return Promise.resolve(variableSetter(varName, result))
+}
+
+async function emitStoreWindowHandle(varName) {
+  return Promise.resolve(
+    variableSetter(varName, 'self.driver.current_window_handle')
+  )
+}
+
+async function emitStoreXpathCount(locator, varName) {
+  const result = `len(self.driver.find_elements(${await location.emit(
+    locator
+  )}))`
+  return Promise.resolve(variableSetter(varName, result))
+}
+
+async function emitSubmit(_locator) {
+  return Promise.resolve(
+    `raise Exception("\`submit\` is not a supported command in Selenium Webself.driver. Please re-record the step in the IDE.")`
+  )
+}
+
+async function emitType(target, value) {
+  return Promise.resolve(
+    `self.driver.find_element(${await location.emit(
+      target
+    )}).send_keys(${generateSendKeysInput(value)})`
+  )
+}
+
+async function emitUncheck(locator) {
+  const commands = [
+    {
+      level: 0,
+      statement: `element = self.driver.find_element(${await location.emit(
+        locator
+      )})`,
+    },
+    { level: 0, statement: 'if element.is_selected: element.click()' },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyChecked(locator) {
+  return Promise.resolve(
+    `assert self.driver.find_element(${await location.emit(
+      locator
+    )}).is_selected() is True`
+  )
+}
+
+async function emitVerifyEditable(locator) {
+  const commands = [
+    {
+      level: 0,
+      statement: `element = self.driver.find_element(${await location.emit(
+        locator
+      )})`,
+    },
+    { level: 0, statement: 'assert element.is_enabled() is True' },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyElementPresent(locator) {
+  const commands = [
+    {
+      level: 0,
+      statement: `elements = self.driver.find_elements(${await location.emit(
+        locator
+      )})`,
+    },
+    { level: 0, statement: 'assert len(elements) > 0' },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyElementNotPresent(locator) {
+  const commands = [
+    {
+      level: 0,
+      statement: `elements = self.driver.find_elements(${await location.emit(
+        locator
+      )})`,
+    },
+    { level: 0, statement: 'assert len(elements) == 0' },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyNotChecked(locator) {
+  return Promise.resolve(
+    `assert self.driver.find_element(${await location.emit(
+      locator
+    )}).is_selected() is False`
+  )
+}
+
+async function emitVerifyNotEditable(locator) {
+  const commands = [
+    {
+      level: 0,
+      statement: `element = self.driver.find_element(${await location.emit(
+        locator
+      )})`,
+    },
+    { level: 0, statement: 'assert element.is_enabled() is False' },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyNotSelectedValue(locator, expectedValue) {
+  const commands = [
+    {
+      level: 0,
+      statement: `value = self.driver.find_element(${await location.emit(
+        locator
+      )}).get_attribute("value")`,
+    },
+    {
+      level: 0,
+      statement: `assert value != "${exporter.emit.text(expectedValue)}"`,
+    },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyNotText(locator, text) {
+  const commands = [
+    {
+      level: 0,
+      statement: `text = self.driver.find_element(${await location.emit(
+        locator
+      )}).text`,
+    },
+    { level: 0, statement: `assert text != "${exporter.emit.text(text)}"` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifySelectedLabel(locator, labelValue) {
+  const commands = [
+    {
+      level: 0,
+      statement: `element = self.driver.find_element(${await location.emit(
+        locator
+      )})`,
+    },
+    {
+      level: 0,
+      statement: `locator = "option[@value='{}']".format(element.get_attribute("value"))`,
+    },
+    {
+      level: 0,
+      statement: 'selected_text = element.find_element(By.XPATH, locator).text',
+    },
+    { level: 0, statement: `assert selected_text == "${labelValue}"` },
+  ]
+  return Promise.resolve({
+    commands,
+  })
+}
+
+async function emitVerifyText(locator, text) {
+  const commands = [
+    {
+      level: 0,
+      statement: `assert self.driver.find_element(${await location.emit(
+        locator
+      )}).text == "${exporter.emit.text(text)}"`,
+    },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyValue(locator, value) {
+  const commands = [
+    {
+      level: 0,
+      statement: `value = self.driver.find_element(${await location.emit(
+        locator
+      )}).get_attribute("value")`,
+    },
+    { level: 0, statement: `assert value == "${value}"` },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitVerifyTitle(title) {
+  return Promise.resolve(`assert self.driver.title == "${title}"`)
+}
+
+async function emitWaitForElementEditable(locator, timeout) {
+  const commands = [
+    {
+      level: 0,
+      statement: `WebDriverWait(self.driver, ${timeout}).until(expected_conditions.element_to_be_clickable((${await location.emit(
+        locator
+      )})))`,
+    },
+  ]
+  return Promise.resolve({ commands })
+}
+
+function skip() {
+  return Promise.resolve(undefined)
+}
+
+async function emitWaitForElementPresent(locator, timeout) {
+  const commands = [
+    {
+      level: 0,
+      statement: `WebDriverWait(self.driver, ${timeout}).until(expected_conditions.presence_of_element_located((${await location.emit(
+        locator
+      )})))`,
+    },
+  ]
+  return Promise.resolve({ commands })
+}
+
+async function emitWaitForElementVisible(locator, timeout) {
+  const commands = [
+    {
+      level: 0,
+      statement: `WebDriverWait(self.driver, ${timeout}).until(expected_conditions.visibility_of_element_located((${await location.emit(
+        locator
+      )})))`,
+    },
+  ]
+  return Promise.resolve({
+    commands,
+  })
+}
+
+async function emitWaitForElementNotEditable(locator, timeout) {
+  const commands = [
+    {
+      level: 0,
+      statement: `WebDriverWait(self.driver, ${timeout}).until_not(expected_conditions.element_to_be_clickable((${await location.emit(
+        locator
+      )})))`,
+    },
+  ]
+  return Promise.resolve({
+    commands,
+  })
+}
+
+async function emitWaitForElementNotPresent(locator, timeout) {
+  const commands = [
+    {
+      level: 0,
+      statement: `WebDriverWait(self.driver, ${timeout}).until(expected_conditions.invisibility_of_element_located((${await location.emit(
+        locator
+      )})))`,
+    },
+  ]
+  return Promise.resolve({
+    commands,
+  })
+}
+
+async function emitWaitForElementNotVisible(locator, timeout) {
+  const commands = [
+    {
+      level: 0,
+      statement: `WebDriverWait(self.driver, ${timeout}).until(expected_conditions.invisibility_of_element_located((${await location.emit(
+        locator
+      )})))`,
+    },
+  ]
+  return Promise.resolve({
+    commands,
+  })
+}
+
+export default {
+  canEmit,
+  emit,
+  register,
+  extras: { emitWaitForWindow },
+}
diff --git a/packages/code-export-python-pytest/src/hook.js b/packages/code-export-python-pytest/src/hook.js
new file mode 100644
index 0000000000..ef610a597c
--- /dev/null
+++ b/packages/code-export-python-pytest/src/hook.js
@@ -0,0 +1,143 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the specific language governing permissions and limitations
+// under the License.
+
+import { codeExport as exporter } from '@seleniumhq/side-utils'
+
+const emitters = {
+  afterAll,
+  afterEach,
+  beforeAll,
+  beforeEach,
+  declareDependencies,
+  declareMethods: empty,
+  declareVariables: empty,
+  inEachBegin: empty,
+  inEachEnd: empty,
+}
+
+function generate(hookName) {
+  return new exporter.hook(emitters[hookName]())
+}
+
+export function generateHooks() {
+  let result = {}
+  Object.keys(emitters).forEach(hookName => {
+    result[hookName] = generate(hookName)
+  })
+  return result
+}
+
+function afterAll() {
+  const params = {
+    startingSyntax: {
+      commands: [{ level: 0, statement: 'def teardown_class(cls):' }],
+    },
+    endingSyntax: {
+      commands: [{ level: 0, statement: '' }],
+    },
+    registrationLevel: 1,
+  }
+  return params
+}
+
+function afterEach() {
+  const params = {
+    startingSyntax: {
+      commands: [
+        { level: 0, statement: 'def teardown_method(self, method):' },
+        { level: 1, statement: 'self.driver.quit()' },
+      ],
+    },
+    endingSyntax: {
+      commands: [{ level: 0, statement: '' }],
+    },
+  }
+  return params
+}
+
+function beforeAll() {
+  const params = {
+    startingSyntax: {
+      commands: [{ level: 0, statement: 'def setup_class(cls):' }],
+    },
+    endingSyntax: {
+      commands: [{ level: 0, statement: '' }],
+    },
+    registrationLevel: 1,
+  }
+  return params
+}
+
+function beforeEach() {
+  const params = {
+    startingSyntax: {
+      commands: [
+        { level: 0, statement: 'def setup_method(self, method):' },
+        { level: 1, statement: 'self.driver = webdriver.Firefox()' },
+        { level: 1, statement: 'self.vars = {}' },
+      ],
+    },
+    endingSyntax: {
+      commands: [{ level: 0, statement: '' }],
+    },
+  }
+  return params
+}
+
+function declareDependencies() {
+  const params = {
+    startingSyntax: {
+      commands: [
+        { level: 0, statement: 'import pytest' },
+        { level: 0, statement: 'import time' },
+        { level: 0, statement: 'import json' },
+        { level: 0, statement: 'from selenium import webdriver' },
+        {
+          level: 0,
+          statement: 'from selenium.webdriver.common.by import By',
+        },
+        {
+          level: 0,
+          statement:
+            'from selenium.webdriver.common.action_chains import ActionChains',
+        },
+        {
+          level: 0,
+          statement:
+            'from selenium.webdriver.support import expected_conditions',
+        },
+        {
+          level: 0,
+          statement:
+            'from selenium.webdriver.support.wait import WebDriverWait',
+        },
+        {
+          level: 0,
+          statement: 'from selenium.webdriver.common.keys import Keys',
+        },
+        {
+          level: 0,
+          statement: '',
+        },
+      ],
+    },
+  }
+  return params
+}
+
+function empty() {
+  return {}
+}
diff --git a/packages/code-export-python-pytest/src/index.js b/packages/code-export-python-pytest/src/index.js
new file mode 100644
index 0000000000..608717171f
--- /dev/null
+++ b/packages/code-export-python-pytest/src/index.js
@@ -0,0 +1,131 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import { codeExport as exporter } from '@seleniumhq/side-utils'
+import emitter from './command'
+import location from './location'
+import { generateHooks } from './hook'
+
+// Define language options
+export const displayName = 'Python pytest'
+
+export let opts = {}
+opts.emitter = emitter
+opts.hooks = generateHooks()
+opts.fileExtension = '.py'
+opts.commandPrefixPadding = '  '
+opts.terminatingKeyword = ''
+opts.commentPrefix = '#'
+opts.generateMethodDeclaration = generateMethodDeclaration
+
+// Create generators for dynamic string creation of primary entities (e.g., filename, methods, test, and suite)
+function generateTestDeclaration(name) {
+  return `def test_${exporter.parsers.uncapitalize(
+    exporter.parsers.sanitizeName(name)
+  )}(self):`
+}
+function generateMethodDeclaration(name) {
+  return `def ${exporter.parsers.uncapitalize(
+    exporter.parsers.sanitizeName(name)
+  )}(self):`
+}
+function generateSuiteDeclaration(name) {
+  return `class Test${exporter.parsers.capitalize(
+    exporter.parsers.sanitizeName(name)
+  )}():`
+}
+function generateFilename(name) {
+  return `test_${exporter.parsers.uncapitalize(
+    exporter.parsers.sanitizeName(name)
+  )}${opts.fileExtension}`
+}
+
+// Emit an individual test, wrapped in a suite (using the test name as the suite name)
+export async function emitTest({
+  baseUrl,
+  test,
+  tests,
+  project,
+  enableOriginTracing,
+}) {
+  global.baseUrl = baseUrl
+  const testDeclaration = generateTestDeclaration(test.name)
+  const result = await exporter.emit.test(test, tests, {
+    ...opts,
+    testDeclaration,
+    enableOriginTracing,
+    project,
+  })
+  const suiteName = test.name
+  const suiteDeclaration = generateSuiteDeclaration(suiteName)
+  const _suite = await exporter.emit.suite(result, tests, {
+    ...opts,
+    suiteDeclaration,
+    suiteName,
+    project,
+  })
+  return {
+    filename: generateFilename(test.name),
+    body: exporter.emit.orderedSuite(_suite),
+  }
+}
+
+// Emit a suite with all of its tests
+export async function emitSuite({
+  baseUrl,
+  suite,
+  tests,
+  project,
+  enableOriginTracing,
+}) {
+  global.baseUrl = baseUrl
+  const result = await exporter.emit.testsFromSuite(tests, suite, opts, {
+    enableOriginTracing,
+    generateTestDeclaration,
+    project,
+  })
+  const suiteDeclaration = generateSuiteDeclaration(suite.name)
+  const _suite = await exporter.emit.suite(result, tests, {
+    ...opts,
+    suiteDeclaration,
+    suite,
+    project,
+  })
+  return {
+    filename: generateFilename(suite.name),
+    body: exporter.emit.orderedSuite(_suite),
+  }
+}
+
+export default {
+  emit: {
+    test: emitTest,
+    suite: emitSuite,
+    locator: location.emit,
+  },
+  register: {
+    command: emitter.register,
+    variable: opts.hooks.declareVariables.register,
+    dependency: opts.hooks.declareDependencies.register,
+    beforeAll: opts.hooks.beforeAll.register,
+    beforeEach: opts.hooks.beforeEach.register,
+    afterEach: opts.hooks.afterEach.register,
+    afterAll: opts.hooks.afterAll.register,
+    inEachBegin: opts.hooks.inEachBegin.register,
+    inEachEnd: opts.hooks.inEachEnd.register,
+  },
+}
diff --git a/packages/code-export-python-pytest/src/location.js b/packages/code-export-python-pytest/src/location.js
new file mode 100644
index 0000000000..e5c3451085
--- /dev/null
+++ b/packages/code-export-python-pytest/src/location.js
@@ -0,0 +1,60 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import { codeExport as exporter } from '@seleniumhq/side-utils'
+
+const emitters = {
+  id: emitId,
+  name: emitName,
+  link: emitLink,
+  linkText: emitLink,
+  partialLinkText: emitPartialLinkText,
+  css: emitCss,
+  xpath: emitXpath,
+}
+
+export function emit(location) {
+  return exporter.emit.location(location, emitters)
+}
+
+export default {
+  emit,
+}
+
+function emitId(selector) {
+  return Promise.resolve(`By.ID, "${selector}"`)
+}
+
+function emitName(selector) {
+  return Promise.resolve(`By.NAME, "${selector}"`)
+}
+
+function emitLink(selector) {
+  return Promise.resolve(`By.LINK_TEXT, "${selector}"`)
+}
+
+function emitPartialLinkText(selector) {
+  return Promise.resolve(`By.PARTIAL_LINK_TEXT, "${selector}"`)
+}
+
+function emitCss(selector) {
+  return Promise.resolve(`By.CSS_SELECTOR, "${selector}"`)
+}
+
+function emitXpath(selector) {
+  return Promise.resolve(`By.XPATH, "${selector}"`)
+}
diff --git a/packages/code-export-python-pytest/src/selection.js b/packages/code-export-python-pytest/src/selection.js
new file mode 100644
index 0000000000..a57de3b363
--- /dev/null
+++ b/packages/code-export-python-pytest/src/selection.js
@@ -0,0 +1,49 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import { codeExport as exporter } from '@seleniumhq/side-utils'
+
+const emitters = {
+  id: emitId,
+  value: emitValue,
+  label: emitLabel,
+  index: emitIndex,
+}
+
+export function emit(location) {
+  return exporter.emit.selection(location, emitters)
+}
+
+export default {
+  emit,
+}
+
+function emitId(id) {
+  return Promise.resolve(`By.CSS_SELECTOR, "*[id='${id}']"`)
+}
+
+function emitValue(value) {
+  return Promise.resolve(`By.CSS_SELECTOR, "*[value='${value}']"`)
+}
+
+function emitLabel(label) {
+  return Promise.resolve(`By.XPATH, "//option[. = '${label}']"`)
+}
+
+function emitIndex(index) {
+  return Promise.resolve(`By.CSS_SELECTOR, "*:nth-child(${index})"`)
+}
diff --git a/packages/code-export-python-pytest/yarn.lock b/packages/code-export-python-pytest/yarn.lock
new file mode 100644
index 0000000000..cf080930cd
--- /dev/null
+++ b/packages/code-export-python-pytest/yarn.lock
@@ -0,0 +1,2095 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+"@babel/cli@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.4.4.tgz#5454bb7112f29026a4069d8e6f0e1794e651966c"
+  integrity sha512-XGr5YjQSjgTa6OzQZY57FAJsdeVSAKR/u/KA5exWIz66IKtv/zXtHy+fIZcMry/EgYegwuHE7vzGnrFhjdIAsQ==
+  dependencies:
+    commander "^2.8.1"
+    convert-source-map "^1.1.0"
+    fs-readdir-recursive "^1.1.0"
+    glob "^7.0.0"
+    lodash "^4.17.11"
+    mkdirp "^0.5.1"
+    output-file-sync "^2.0.0"
+    slash "^2.0.0"
+    source-map "^0.5.0"
+  optionalDependencies:
+    chokidar "^2.0.4"
+
+"@babel/code-frame@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.0.0.tgz#06e2ab19bdb535385559aabb5ba59729482800f8"
+  integrity sha512-OfC2uemaknXr87bdLUkWog7nYuliM9Ij5HUcajsVcMCpQrcLmtxRbVFTIqmcSkSeYRBFBRxs2FiUqFJDLdiebA==
+  dependencies:
+    "@babel/highlight" "^7.0.0"
+
+"@babel/generator@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.4.4.tgz#174a215eb843fc392c7edcaabeaa873de6e8f041"
+  integrity sha512-53UOLK6TVNqKxf7RUh8NE851EHRxOOeVXKbK2bivdb+iziMyk03Sr4eaE9OELCbyZAAafAKPDwF2TPUES5QbxQ==
+  dependencies:
+    "@babel/types" "^7.4.4"
+    jsesc "^2.5.1"
+    lodash "^4.17.11"
+    source-map "^0.5.0"
+    trim-right "^1.0.1"
+
+"@babel/helper-annotate-as-pure@^7.0.0":
+  version "7.0.0"
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+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-2.0.0.tgz#bcb24b4f37934d9aa7ac17b4adaf89e7c76ef2eb"
+  integrity sha512-5teOsQWABXHHBFP9y3skS5P3d/WfWXpv3FUpy+LorMrNYaT9pI4oLMQX7jzQ2KklNpGpWHzdCXTDT2Y3XGlZBw==
+  dependencies:
+    micromatch "^3.1.4"
+    normalize-path "^2.1.1"
+
+aproba@^1.0.3:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.2.0.tgz#6802e6264efd18c790a1b0d517f0f2627bf2c94a"
+  integrity sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw==
+
+are-we-there-yet@~1.1.2:
+  version "1.1.5"
+  resolved "https://registry.yarnpkg.com/are-we-there-yet/-/are-we-there-yet-1.1.5.tgz#4b35c2944f062a8bfcda66410760350fe9ddfc21"
+  integrity sha512-5hYdAkZlcG8tOLujVDTgCT+uPX0VnpAH28gWsLfzpXYm7wP6mp5Q/gYyR7YQ0cKVJcXJnl3j2kpBan13PtQf6w==
+  dependencies:
+    delegates "^1.0.0"
+    readable-stream "^2.0.6"
+
+arr-diff@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-4.0.0.tgz#d6461074febfec71e7e15235761a329a5dc7c520"
+  integrity sha1-1kYQdP6/7HHn4VI1dhoyml3HxSA=
+
+arr-flatten@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/arr-flatten/-/arr-flatten-1.1.0.tgz#36048bbff4e7b47e136644316c99669ea5ae91f1"
+  integrity sha512-L3hKV5R/p5o81R7O02IGnwpDmkp6E982XhtbuwSe3O4qOtMMMtodicASA1Cny2U+aCXcNpml+m4dPsvsJ3jatg==
+
+arr-union@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/arr-union/-/arr-union-3.1.0.tgz#e39b09aea9def866a8f206e288af63919bae39c4"
+  integrity sha1-45sJrqne+Gao8gbiiK9jkZuuOcQ=
+
+array-unique@^0.3.2:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.3.2.tgz#a894b75d4bc4f6cd679ef3244a9fd8f46ae2d428"
+  integrity sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg=
+
+assign-symbols@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/assign-symbols/-/assign-symbols-1.0.0.tgz#59667f41fadd4f20ccbc2bb96b8d4f7f78ec0367"
+  integrity sha1-WWZ/QfrdTyDMvCu5a41Pf3jsA2c=
+
+async-each@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.3.tgz#b727dbf87d7651602f06f4d4ac387f47d91b0cbf"
+  integrity sha512-z/WhQ5FPySLdvREByI2vZiTWwCnF0moMJ1hK9YQwDTHKh6I7/uSckMetoRGb5UBZPC1z0jlw+n/XCgjeH7y1AQ==
+
+atob@^2.1.1:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
+  integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
+
+balanced-match@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
+  integrity sha1-ibTRmasr7kneFk6gK4nORi1xt2c=
+
+base@^0.11.1:
+  version "0.11.2"
+  resolved "https://registry.yarnpkg.com/base/-/base-0.11.2.tgz#7bde5ced145b6d551a90db87f83c558b4eb48a8f"
+  integrity sha512-5T6P4xPgpp0YDFvSWwEZ4NoE3aM4QBQXDzmVbraCkFj8zHM+mba8SyqB5DbZWyR7mYHo6Y7BdQo3MoA4m0TeQg==
+  dependencies:
+    cache-base "^1.0.1"
+    class-utils "^0.3.5"
+    component-emitter "^1.2.1"
+    define-property "^1.0.0"
+    isobject "^3.0.1"
+    mixin-deep "^1.2.0"
+    pascalcase "^0.1.1"
+
+binary-extensions@^1.0.0:
+  version "1.13.0"
+  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.13.0.tgz#9523e001306a32444b907423f1de2164222f6ab1"
+  integrity sha512-EgmjVLMn22z7eGGv3kcnHwSnJXmFHjISTY9E/S5lIcTD3Oxw05QTcBLNkJFzcb3cNueUdF/IN4U+d78V0zO8Hw==
+
+brace-expansion@^1.1.7:
+  version "1.1.11"
+  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
+  integrity sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==
+  dependencies:
+    balanced-match "^1.0.0"
+    concat-map "0.0.1"
+
+braces@^2.3.1, braces@^2.3.2:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
+  integrity sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==
+  dependencies:
+    arr-flatten "^1.1.0"
+    array-unique "^0.3.2"
+    extend-shallow "^2.0.1"
+    fill-range "^4.0.0"
+    isobject "^3.0.1"
+    repeat-element "^1.1.2"
+    snapdragon "^0.8.1"
+    snapdragon-node "^2.0.1"
+    split-string "^3.0.2"
+    to-regex "^3.0.1"
+
+browserslist@^4.6.0:
+  version "4.6.1"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.6.1.tgz#ee5059b1aec18cbec9d055d6cb5e24ae50343a9b"
+  integrity sha512-1MC18ooMPRG2UuVFJTHFIAkk6mpByJfxCrnUyvSlu/hyQSFHMrlhM02SzNuCV+quTP4CKmqtOMAIjrifrpBJXQ==
+  dependencies:
+    caniuse-lite "^1.0.30000971"
+    electron-to-chromium "^1.3.137"
+    node-releases "^1.1.21"
+
+cache-base@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/cache-base/-/cache-base-1.0.1.tgz#0a7f46416831c8b662ee36fe4e7c59d76f666ab2"
+  integrity sha512-AKcdTnFSWATd5/GCPRxr2ChwIJ85CeyrEyjRHlKxQ56d4XJMGym0uAiKn0xbLOGOl3+yRpOTi484dVCEc5AUzQ==
+  dependencies:
+    collection-visit "^1.0.0"
+    component-emitter "^1.2.1"
+    get-value "^2.0.6"
+    has-value "^1.0.0"
+    isobject "^3.0.1"
+    set-value "^2.0.0"
+    to-object-path "^0.3.0"
+    union-value "^1.0.0"
+    unset-value "^1.0.0"
+
+caniuse-lite@^1.0.30000971:
+  version "1.0.30000974"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000974.tgz#b7afe14ee004e97ce6dc73e3f878290a12928ad8"
+  integrity sha512-xc3rkNS/Zc3CmpMKuczWEdY2sZgx09BkAxfvkxlAEBTqcMHeL8QnPqhKse+5sRTi3nrw2pJwToD2WvKn1Uhvww==
+
+chalk@^2.0.0:
+  version "2.4.2"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
+  integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
+  dependencies:
+    ansi-styles "^3.2.1"
+    escape-string-regexp "^1.0.5"
+    supports-color "^5.3.0"
+
+chokidar@^2.0.4:
+  version "2.1.6"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.6.tgz#b6cad653a929e244ce8a834244164d241fa954c5"
+  integrity sha512-V2jUo67OKkc6ySiRpJrjlpJKl9kDuG+Xb8VgsGzb+aEouhgS1D0weyPU4lEzdAcsCAvrih2J2BqyXqHWvVLw5g==
+  dependencies:
+    anymatch "^2.0.0"
+    async-each "^1.0.1"
+    braces "^2.3.2"
+    glob-parent "^3.1.0"
+    inherits "^2.0.3"
+    is-binary-path "^1.0.0"
+    is-glob "^4.0.0"
+    normalize-path "^3.0.0"
+    path-is-absolute "^1.0.0"
+    readdirp "^2.2.1"
+    upath "^1.1.1"
+  optionalDependencies:
+    fsevents "^1.2.7"
+
+chownr@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.1.tgz#54726b8b8fff4df053c42187e801fb4412df1494"
+  integrity sha512-j38EvO5+LHX84jlo6h4UzmOwi0UgW61WRyPtJz4qaadK5eY3BTS5TY/S1Stc3Uk2lIM6TPevAlULiEJwie860g==
+
+class-utils@^0.3.5:
+  version "0.3.6"
+  resolved "https://registry.yarnpkg.com/class-utils/-/class-utils-0.3.6.tgz#f93369ae8b9a7ce02fd41faad0ca83033190c463"
+  integrity sha512-qOhPa/Fj7s6TY8H8esGu5QNpMMQxz79h+urzrNYN6mn+9BnxlDGf5QZ+XeCDsxSjPqsSR56XOZOJmpeurnLMeg==
+  dependencies:
+    arr-union "^3.1.0"
+    define-property "^0.2.5"
+    isobject "^3.0.0"
+    static-extend "^0.1.1"
+
+code-point-at@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
+  integrity sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=
+
+collection-visit@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/collection-visit/-/collection-visit-1.0.0.tgz#4bc0373c164bc3291b4d368c829cf1a80a59dca0"
+  integrity sha1-S8A3PBZLwykbTTaMgpzxqApZ3KA=
+  dependencies:
+    map-visit "^1.0.0"
+    object-visit "^1.0.0"
+
+color-convert@^1.9.0:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
+  integrity sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==
+  dependencies:
+    color-name "1.1.3"
+
+color-name@1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
+  integrity sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=
+
+commander@^2.8.1:
+  version "2.20.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
+  integrity sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==
+
+component-emitter@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/component-emitter/-/component-emitter-1.2.1.tgz#137918d6d78283f7df7a6b7c5a63e140e69425e6"
+  integrity sha1-E3kY1teCg/ffemt8WmPhQOaUJeY=
+
+concat-map@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
+  integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=
+
+console-control-strings@^1.0.0, console-control-strings@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
+  integrity sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=
+
+convert-source-map@^1.1.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.6.0.tgz#51b537a8c43e0f04dec1993bffcdd504e758ac20"
+  integrity sha512-eFu7XigvxdZ1ETfbgPBohgyQ/Z++C0eEhTor0qRwBw9unw+L0/6V8wkSuGgzdThkiS5lSpdptOQPD8Ak40a+7A==
+  dependencies:
+    safe-buffer "~5.1.1"
+
+copy-descriptor@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
+  integrity sha1-Z29us8OZl8LuGsOpJP1hJHSPV40=
+
+core-js-compat@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/core-js-compat/-/core-js-compat-3.1.3.tgz#0cc3ba4c7f62928c2837e1cffbe8dc78b4f1ae14"
+  integrity sha512-EP018pVhgwsKHz3YoN1hTq49aRe+h017Kjz0NQz3nXV0cCRMvH3fLQl+vEPGr4r4J5sk4sU3tUC7U1aqTCeJeA==
+  dependencies:
+    browserslist "^4.6.0"
+    core-js-pure "3.1.3"
+    semver "^6.1.0"
+
+core-js-pure@3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.1.3.tgz#4c90752d5b9471f641514f3728f51c1e0783d0b5"
+  integrity sha512-k3JWTrcQBKqjkjI0bkfXS0lbpWPxYuHWfMMjC1VDmzU4Q58IwSbuXSo99YO/hUHlw/EB4AlfA2PVxOGkrIq6dA==
+
+core-util-is@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
+  integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
+
+debug@^2.1.2, debug@^2.2.0, debug@^2.3.3:
+  version "2.6.9"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
+  integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
+  dependencies:
+    ms "2.0.0"
+
+debug@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
+  integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
+  dependencies:
+    ms "^2.1.1"
+
+decode-uri-component@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
+  integrity sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=
+
+deep-extend@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.6.0.tgz#c4fa7c95404a17a9c3e8ca7e1537312b736330ac"
+  integrity sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==
+
+define-property@^0.2.5:
+  version "0.2.5"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-0.2.5.tgz#c35b1ef918ec3c990f9a5bc57be04aacec5c8116"
+  integrity sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=
+  dependencies:
+    is-descriptor "^0.1.0"
+
+define-property@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-1.0.0.tgz#769ebaaf3f4a63aad3af9e8d304c9bbe79bfb0e6"
+  integrity sha1-dp66rz9KY6rTr56NMEybvnm/sOY=
+  dependencies:
+    is-descriptor "^1.0.0"
+
+define-property@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-2.0.2.tgz#d459689e8d654ba77e02a817f8710d702cb16e9d"
+  integrity sha512-jwK2UV4cnPpbcG7+VRARKTZPUWowwXA8bzH5NP6ud0oeAxyYPuGZUAC7hMugpCdz4BeSZl2Dl9k66CHJ/46ZYQ==
+  dependencies:
+    is-descriptor "^1.0.2"
+    isobject "^3.0.1"
+
+delegates@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
+  integrity sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=
+
+detect-libc@^1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
+  integrity sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=
+
+electron-to-chromium@^1.3.137:
+  version "1.3.148"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.148.tgz#5796c0d9eb0358d397163413b90bf376c5d8bf08"
+  integrity sha512-nuCOlXNlGMQmdzihIPGm2K3Yf3H1hke/1rK381i02pH8wNliJU9hVNnOi/xjmxt+mjABd/BzufP5nPHWKshLWA==
+
+escape-string-regexp@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
+  integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
+
+esutils@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
+  integrity sha1-Cr9PHKpbyx96nYrMbepPqqBLrJs=
+
+expand-brackets@^2.1.4:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-2.1.4.tgz#b77735e315ce30f6b6eff0f83b04151a22449622"
+  integrity sha1-t3c14xXOMPa27/D4OwQVGiJEliI=
+  dependencies:
+    debug "^2.3.3"
+    define-property "^0.2.5"
+    extend-shallow "^2.0.1"
+    posix-character-classes "^0.1.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
+extend-shallow@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-2.0.1.tgz#51af7d614ad9a9f610ea1bafbb989d6b1c56890f"
+  integrity sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=
+  dependencies:
+    is-extendable "^0.1.0"
+
+extend-shallow@^3.0.0, extend-shallow@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-3.0.2.tgz#26a71aaf073b39fb2127172746131c2704028db8"
+  integrity sha1-Jqcarwc7OfshJxcnRhMcJwQCjbg=
+  dependencies:
+    assign-symbols "^1.0.0"
+    is-extendable "^1.0.1"
+
+extglob@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/extglob/-/extglob-2.0.4.tgz#ad00fe4dc612a9232e8718711dc5cb5ab0285543"
+  integrity sha512-Nmb6QXkELsuBr24CJSkilo6UHHgbekK5UiZgfE6UHD3Eb27YC6oD+bhcT+tJ6cl8dmsgdQxnWlcry8ksBIBLpw==
+  dependencies:
+    array-unique "^0.3.2"
+    define-property "^1.0.0"
+    expand-brackets "^2.1.4"
+    extend-shallow "^2.0.1"
+    fragment-cache "^0.2.1"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
+fill-range@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-4.0.0.tgz#d544811d428f98eb06a63dc402d2403c328c38f7"
+  integrity sha1-1USBHUKPmOsGpj3EAtJAPDKMOPc=
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-number "^3.0.0"
+    repeat-string "^1.6.1"
+    to-regex-range "^2.1.0"
+
+for-in@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
+  integrity sha1-gQaNKVqBQuwKxybG4iAMMPttXoA=
+
+fragment-cache@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/fragment-cache/-/fragment-cache-0.2.1.tgz#4290fad27f13e89be7f33799c6bc5a0abfff0d19"
+  integrity sha1-QpD60n8T6Jvn8zeZxrxaCr//DRk=
+  dependencies:
+    map-cache "^0.2.2"
+
+fs-minipass@^1.2.5:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.5.tgz#06c277218454ec288df77ada54a03b8702aacb9d"
+  integrity sha512-JhBl0skXjUPCFH7x6x61gQxrKyXsxB5gcgePLZCwfyCGGsTISMoIeObbrvVeP6Xmyaudw4TT43qV2Gz+iyd2oQ==
+  dependencies:
+    minipass "^2.2.1"
+
+fs-readdir-recursive@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/fs-readdir-recursive/-/fs-readdir-recursive-1.1.0.tgz#e32fc030a2ccee44a6b5371308da54be0b397d27"
+  integrity sha512-GNanXlVr2pf02+sPN40XN8HG+ePaNcvM0q5mZBd668Obwb0yD5GiUbZOFgwn8kGMY6I3mdyDJzieUy3PTYyTRA==
+
+fs.realpath@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
+  integrity sha1-FQStJSMVjKpA20onh8sBQRmU6k8=
+
+fsevents@^1.2.7:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.9.tgz#3f5ed66583ccd6f400b5a00db6f7e861363e388f"
+  integrity sha512-oeyj2H3EjjonWcFjD5NvZNE9Rqe4UW+nQBU2HNeKw0koVLEFIhtyETyAakeAM3de7Z/SW5kcA+fZUait9EApnw==
+  dependencies:
+    nan "^2.12.1"
+    node-pre-gyp "^0.12.0"
+
+gauge@~2.7.3:
+  version "2.7.4"
+  resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7"
+  integrity sha1-LANAXHU4w51+s3sxcCLjJfsBi/c=
+  dependencies:
+    aproba "^1.0.3"
+    console-control-strings "^1.0.0"
+    has-unicode "^2.0.0"
+    object-assign "^4.1.0"
+    signal-exit "^3.0.0"
+    string-width "^1.0.1"
+    strip-ansi "^3.0.1"
+    wide-align "^1.1.0"
+
+get-value@^2.0.3, get-value@^2.0.6:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/get-value/-/get-value-2.0.6.tgz#dc15ca1c672387ca76bd37ac0a395ba2042a2c28"
+  integrity sha1-3BXKHGcjh8p2vTesCjlbogQqLCg=
+
+glob-parent@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-3.1.0.tgz#9e6af6299d8d3bd2bd40430832bd113df906c5ae"
+  integrity sha1-nmr2KZ2NO9K9QEMIMr0RPfkGxa4=
+  dependencies:
+    is-glob "^3.1.0"
+    path-dirname "^1.0.0"
+
+glob@^7.0.0:
+  version "7.1.4"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
+  integrity sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
+glob@^7.1.3:
+  version "7.1.3"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.3.tgz#3960832d3f1574108342dafd3a67b332c0969df1"
+  integrity sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
+globals@^11.1.0:
+  version "11.12.0"
+  resolved "https://registry.yarnpkg.com/globals/-/globals-11.12.0.tgz#ab8795338868a0babd8525758018c2a7eb95c42e"
+  integrity sha512-WOBp/EEGUiIsJSp7wcv/y6MO+lV9UoncWqxuFfm8eBwzWNgyfBd6Gz+IeKQ9jCmyhoH99g15M3T+QaVHFjizVA==
+
+graceful-fs@^4.1.11:
+  version "4.1.15"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.15.tgz#ffb703e1066e8a0eeaa4c8b80ba9253eeefbfb00"
+  integrity sha512-6uHUhOPEBgQ24HM+r6b/QwWfZq+yiFcipKFrOFiBEnWdy5sdzYoi+pJeQaPI5qOLRFqWmAXUPQNsielzdLoecA==
+
+has-flag@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
+  integrity sha1-tdRU3CGZriJWmfNGfloH87lVuv0=
+
+has-unicode@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
+  integrity sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk=
+
+has-value@^0.3.1:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/has-value/-/has-value-0.3.1.tgz#7b1f58bada62ca827ec0a2078025654845995e1f"
+  integrity sha1-ex9YutpiyoJ+wKIHgCVlSEWZXh8=
+  dependencies:
+    get-value "^2.0.3"
+    has-values "^0.1.4"
+    isobject "^2.0.0"
+
+has-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-value/-/has-value-1.0.0.tgz#18b281da585b1c5c51def24c930ed29a0be6b177"
+  integrity sha1-GLKB2lhbHFxR3vJMkw7SmgvmsXc=
+  dependencies:
+    get-value "^2.0.6"
+    has-values "^1.0.0"
+    isobject "^3.0.0"
+
+has-values@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/has-values/-/has-values-0.1.4.tgz#6d61de95d91dfca9b9a02089ad384bff8f62b771"
+  integrity sha1-bWHeldkd/Km5oCCJrThL/49it3E=
+
+has-values@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-values/-/has-values-1.0.0.tgz#95b0b63fec2146619a6fe57fe75628d5a39efe4f"
+  integrity sha1-lbC2P+whRmGab+V/51Yo1aOe/k8=
+  dependencies:
+    is-number "^3.0.0"
+    kind-of "^4.0.0"
+
+iconv-lite@^0.4.4:
+  version "0.4.24"
+  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
+  integrity sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==
+  dependencies:
+    safer-buffer ">= 2.1.2 < 3"
+
+ignore-walk@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/ignore-walk/-/ignore-walk-3.0.1.tgz#a83e62e7d272ac0e3b551aaa82831a19b69f82f8"
+  integrity sha512-DTVlMx3IYPe0/JJcYP7Gxg7ttZZu3IInhuEhbchuqneY9wWe5Ojy2mXLBaQFUQmo0AW2r3qG7m1mg86js+gnlQ==
+  dependencies:
+    minimatch "^3.0.4"
+
+inflight@^1.0.4:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
+  integrity sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=
+  dependencies:
+    once "^1.3.0"
+    wrappy "1"
+
+inherits@2, inherits@^2.0.3, inherits@~2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
+  integrity sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=
+
+ini@~1.3.0:
+  version "1.3.5"
+  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
+  integrity sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==
+
+invariant@^2.2.2:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/invariant/-/invariant-2.2.4.tgz#610f3c92c9359ce1db616e538008d23ff35158e6"
+  integrity sha512-phJfQVBuaJM5raOpJjSfkiD6BpbCE4Ns//LaXl6wGYtUBY83nWS6Rf9tXm2e8VaK60JEjYldbPif/A2B1C2gNA==
+  dependencies:
+    loose-envify "^1.0.0"
+
+is-accessor-descriptor@^0.1.6:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz#a9e12cb3ae8d876727eeef3843f8a0897b5c98d6"
+  integrity sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=
+  dependencies:
+    kind-of "^3.0.2"
+
+is-accessor-descriptor@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-accessor-descriptor/-/is-accessor-descriptor-1.0.0.tgz#169c2f6d3df1f992618072365c9b0ea1f6878656"
+  integrity sha512-m5hnHTkcVsPfqx3AKlyttIPb7J+XykHvJP2B9bZDjlhLIoEq4XoK64Vg7boZlVWYK6LUY94dYPEE7Lh0ZkZKcQ==
+  dependencies:
+    kind-of "^6.0.0"
+
+is-binary-path@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-1.0.1.tgz#75f16642b480f187a711c814161fd3a4a7655898"
+  integrity sha1-dfFmQrSA8YenEcgUFh/TpKdlWJg=
+  dependencies:
+    binary-extensions "^1.0.0"
+
+is-buffer@^1.1.5:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
+  integrity sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w==
+
+is-data-descriptor@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz#0b5ee648388e2c860282e793f1856fec3f301b56"
+  integrity sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=
+  dependencies:
+    kind-of "^3.0.2"
+
+is-data-descriptor@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-data-descriptor/-/is-data-descriptor-1.0.0.tgz#d84876321d0e7add03990406abbbbd36ba9268c7"
+  integrity sha512-jbRXy1FmtAoCjQkVmIVYwuuqDFUbaOeDjmed1tOGPrsMhtJA4rD9tkgA0F1qJ3gRFRXcHYVkdeaP50Q5rE/jLQ==
+  dependencies:
+    kind-of "^6.0.0"
+
+is-descriptor@^0.1.0:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/is-descriptor/-/is-descriptor-0.1.6.tgz#366d8240dde487ca51823b1ab9f07a10a78251ca"
+  integrity sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==
+  dependencies:
+    is-accessor-descriptor "^0.1.6"
+    is-data-descriptor "^0.1.4"
+    kind-of "^5.0.0"
+
+is-descriptor@^1.0.0, is-descriptor@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-descriptor/-/is-descriptor-1.0.2.tgz#3b159746a66604b04f8c81524ba365c5f14d86ec"
+  integrity sha512-2eis5WqQGV7peooDyLmNEPUrps9+SXX5c9pL3xEB+4e9HnGuDa7mB7kHxHw4CbqS9k1T2hOH3miL8n8WtiYVtg==
+  dependencies:
+    is-accessor-descriptor "^1.0.0"
+    is-data-descriptor "^1.0.0"
+    kind-of "^6.0.2"
+
+is-extendable@^0.1.0, is-extendable@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-0.1.1.tgz#62b110e289a471418e3ec36a617d472e301dfc89"
+  integrity sha1-YrEQ4omkcUGOPsNqYX1HLjAd/Ik=
+
+is-extendable@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-1.0.1.tgz#a7470f9e426733d81bd81e1155264e3a3507cab4"
+  integrity sha512-arnXMxT1hhoKo9k1LZdmlNyJdDDfy2v0fXjFlmok4+i8ul/6WlbVge9bhM74OpNPQPMGUToDtz+KXa1PneJxOA==
+  dependencies:
+    is-plain-object "^2.0.4"
+
+is-extglob@^2.1.0, is-extglob@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
+  integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=
+
+is-fullwidth-code-point@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz#ef9e31386f031a7f0d643af82fde50c457ef00cb"
+  integrity sha1-754xOG8DGn8NZDr4L95QxFfvAMs=
+  dependencies:
+    number-is-nan "^1.0.0"
+
+is-fullwidth-code-point@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
+  integrity sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=
+
+is-glob@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-3.1.0.tgz#7ba5ae24217804ac70707b96922567486cc3e84a"
+  integrity sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=
+  dependencies:
+    is-extglob "^2.1.0"
+
+is-glob@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
+  integrity sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==
+  dependencies:
+    is-extglob "^2.1.1"
+
+is-number@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/is-number/-/is-number-3.0.0.tgz#24fd6201a4782cf50561c810276afc7d12d71195"
+  integrity sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=
+  dependencies:
+    kind-of "^3.0.2"
+
+is-plain-obj@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
+  integrity sha1-caUMhCnfync8kqOQpKA7OfzVHT4=
+
+is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/is-plain-object/-/is-plain-object-2.0.4.tgz#2c163b3fafb1b606d9d17928f05c2a1c38e07677"
+  integrity sha512-h5PpgXkWitc38BBMYawTYMWJHFZJVnBquFE57xFpjB8pJFiF6gZ+bU+WyI/yqXiFR5mdLsgYNaPe8uao6Uv9Og==
+  dependencies:
+    isobject "^3.0.1"
+
+is-windows@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-1.0.2.tgz#d1850eb9791ecd18e6182ce12a30f396634bb19d"
+  integrity sha512-eXK1UInq2bPmjyX6e3VHIzMLobc4J94i4AWn+Hpq3OU5KkrRC96OAcR3PRJ/pGu6m8TRnBHP9dkXQVsT/COVIA==
+
+isarray@1.0.0, isarray@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
+  integrity sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=
+
+isobject@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/isobject/-/isobject-2.1.0.tgz#f065561096a3f1da2ef46272f815c840d87e0c89"
+  integrity sha1-8GVWEJaj8dou9GJy+BXIQNh+DIk=
+  dependencies:
+    isarray "1.0.0"
+
+isobject@^3.0.0, isobject@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
+  integrity sha1-TkMekrEalzFjaqH5yNHMvP2reN8=
+
+js-levenshtein@^1.1.3:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/js-levenshtein/-/js-levenshtein-1.1.6.tgz#c6cee58eb3550372df8deb85fad5ce66ce01d59d"
+  integrity sha512-X2BB11YZtrRqY4EnQcLX5Rh373zbK4alC1FW7D7MBhL2gtcC17cTnr6DmfHZeS0s2rTHjUTMMHfG7gO8SSdw+g==
+
+"js-tokens@^3.0.0 || ^4.0.0", js-tokens@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
+  integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==
+
+jsesc@^2.5.1:
+  version "2.5.2"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-2.5.2.tgz#80564d2e483dacf6e8ef209650a67df3f0c283a4"
+  integrity sha512-OYu7XEzjkCQ3C5Ps3QIZsQfNpqoJyZZA99wd9aWd05NCtC5pWOkShK2mkL6HXQR6/Cy2lbNdPlZBpuQHXE63gA==
+
+jsesc@~0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
+  integrity sha1-597mbjXW/Bb3EP6R1c9p9w8IkR0=
+
+kind-of@^3.0.2, kind-of@^3.0.3, kind-of@^3.2.0:
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
+  integrity sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=
+  dependencies:
+    is-buffer "^1.1.5"
+
+kind-of@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-4.0.0.tgz#20813df3d712928b207378691a45066fae72dd57"
+  integrity sha1-IIE989cSkosgc3hpGkUGb65y3Vc=
+  dependencies:
+    is-buffer "^1.1.5"
+
+kind-of@^5.0.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-5.1.0.tgz#729c91e2d857b7a419a1f9aa65685c4c33f5845d"
+  integrity sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw==
+
+kind-of@^6.0.0, kind-of@^6.0.2:
+  version "6.0.2"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.2.tgz#01146b36a6218e64e58f3a8d66de5d7fc6f6d051"
+  integrity sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==
+
+lodash@^4.17.11:
+  version "4.17.11"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
+  integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
+
+loose-envify@^1.0.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.4.0.tgz#71ee51fa7be4caec1a63839f7e682d8132d30caf"
+  integrity sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==
+  dependencies:
+    js-tokens "^3.0.0 || ^4.0.0"
+
+map-cache@^0.2.2:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/map-cache/-/map-cache-0.2.2.tgz#c32abd0bd6525d9b051645bb4f26ac5dc98a0dbf"
+  integrity sha1-wyq9C9ZSXZsFFkW7TyasXcmKDb8=
+
+map-visit@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/map-visit/-/map-visit-1.0.0.tgz#ecdca8f13144e660f1b5bd41f12f3479d98dfb8f"
+  integrity sha1-7Nyo8TFE5mDxtb1B8S80edmN+48=
+  dependencies:
+    object-visit "^1.0.0"
+
+micromatch@^3.1.10, micromatch@^3.1.4:
+  version "3.1.10"
+  resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
+  integrity sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==
+  dependencies:
+    arr-diff "^4.0.0"
+    array-unique "^0.3.2"
+    braces "^2.3.1"
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    extglob "^2.0.4"
+    fragment-cache "^0.2.1"
+    kind-of "^6.0.2"
+    nanomatch "^1.2.9"
+    object.pick "^1.3.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.2"
+
+minimatch@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
+  integrity sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==
+  dependencies:
+    brace-expansion "^1.1.7"
+
+minimist@0.0.8:
+  version "0.0.8"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
+  integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
+
+minimist@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
+  integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
+
+minipass@^2.2.1, minipass@^2.3.4:
+  version "2.3.5"
+  resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.3.5.tgz#cacebe492022497f656b0f0f51e2682a9ed2d848"
+  integrity sha512-Gi1W4k059gyRbyVUZQ4mEqLm0YIUiGYfvxhF6SIlk3ui1WVxMTGfGdQ2SInh3PDrRTVvPKgULkpJtT4RH10+VA==
+  dependencies:
+    safe-buffer "^5.1.2"
+    yallist "^3.0.0"
+
+minizlib@^1.1.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.2.1.tgz#dd27ea6136243c7c880684e8672bb3a45fd9b614"
+  integrity sha512-7+4oTUOWKg7AuL3vloEWekXY2/D20cevzsrNT2kGWm+39J9hGTCBv8VI5Pm5lXZ/o3/mdR4f8rflAPhnQb8mPA==
+  dependencies:
+    minipass "^2.2.1"
+
+mixin-deep@^1.2.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/mixin-deep/-/mixin-deep-1.3.1.tgz#a49e7268dce1a0d9698e45326c5626df3543d0fe"
+  integrity sha512-8ZItLHeEgaqEvd5lYBXfm4EZSFCX29Jb9K+lAHhDKzReKBQKj3R+7NOF6tjqYi9t4oI8VUfaWITJQm86wnXGNQ==
+  dependencies:
+    for-in "^1.0.2"
+    is-extendable "^1.0.1"
+
+mkdirp@^0.5.0, mkdirp@^0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
+  integrity sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=
+  dependencies:
+    minimist "0.0.8"
+
+ms@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
+  integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
+
+ms@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.1.tgz#30a5864eb3ebb0a66f2ebe6d727af06a09d86e0a"
+  integrity sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==
+
+nan@^2.12.1:
+  version "2.14.0"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
+  integrity sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg==
+
+nanomatch@^1.2.9:
+  version "1.2.13"
+  resolved "https://registry.yarnpkg.com/nanomatch/-/nanomatch-1.2.13.tgz#b87a8aa4fc0de8fe6be88895b38983ff265bd119"
+  integrity sha512-fpoe2T0RbHwBTBUOftAfBPaDEi06ufaUai0mE6Yn1kacc3SnTErfb/h+X94VXzI64rKFHYImXSvdwGGCmwOqCA==
+  dependencies:
+    arr-diff "^4.0.0"
+    array-unique "^0.3.2"
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    fragment-cache "^0.2.1"
+    is-windows "^1.0.2"
+    kind-of "^6.0.2"
+    object.pick "^1.3.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
+needle@^2.2.1:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/needle/-/needle-2.2.4.tgz#51931bff82533b1928b7d1d69e01f1b00ffd2a4e"
+  integrity sha512-HyoqEb4wr/rsoaIDfTH2aVL9nWtQqba2/HvMv+++m8u0dz808MaagKILxtfeSN7QU7nvbQ79zk3vYOJp9zsNEA==
+  dependencies:
+    debug "^2.1.2"
+    iconv-lite "^0.4.4"
+    sax "^1.2.4"
+
+node-pre-gyp@^0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.12.0.tgz#39ba4bb1439da030295f899e3b520b7785766149"
+  integrity sha512-4KghwV8vH5k+g2ylT+sLTjy5wmUOb9vPhnM8NHvRf9dHmnW/CndrFXy2aRPaPST6dugXSdHXfeaHQm77PIz/1A==
+  dependencies:
+    detect-libc "^1.0.2"
+    mkdirp "^0.5.1"
+    needle "^2.2.1"
+    nopt "^4.0.1"
+    npm-packlist "^1.1.6"
+    npmlog "^4.0.2"
+    rc "^1.2.7"
+    rimraf "^2.6.1"
+    semver "^5.3.0"
+    tar "^4"
+
+node-releases@^1.1.21:
+  version "1.1.23"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.23.tgz#de7409f72de044a2fa59c097f436ba89c39997f0"
+  integrity sha512-uq1iL79YjfYC0WXoHbC/z28q/9pOl8kSHaXdWmAAc8No+bDwqkZbzIJz55g/MUsPgSGm9LZ7QSUbzTcH5tz47w==
+  dependencies:
+    semver "^5.3.0"
+
+nopt@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
+  integrity sha1-0NRoWv1UFRk8jHUFYC0NF81kR00=
+  dependencies:
+    abbrev "1"
+    osenv "^0.1.4"
+
+normalize-path@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
+  integrity sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=
+  dependencies:
+    remove-trailing-separator "^1.0.1"
+
+normalize-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
+  integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
+
+npm-bundled@^1.0.1:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/npm-bundled/-/npm-bundled-1.0.6.tgz#e7ba9aadcef962bb61248f91721cd932b3fe6bdd"
+  integrity sha512-8/JCaftHwbd//k6y2rEWp6k1wxVfpFzB6t1p825+cUb7Ym2XQfhwIC5KwhrvzZRJu+LtDE585zVaS32+CGtf0g==
+
+npm-packlist@^1.1.6:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/npm-packlist/-/npm-packlist-1.4.1.tgz#19064cdf988da80ea3cee45533879d90192bbfbc"
+  integrity sha512-+TcdO7HJJ8peiiYhvPxsEDhF3PJFGUGRcFsGve3vxvxdcpO2Z4Z7rkosRM0kWj6LfbK/P0gu3dzk5RU1ffvFcw==
+  dependencies:
+    ignore-walk "^3.0.1"
+    npm-bundled "^1.0.1"
+
+npmlog@^4.0.2:
+  version "4.1.2"
+  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.1.2.tgz#08a7f2a8bf734604779a9efa4ad5cc717abb954b"
+  integrity sha512-2uUqazuKlTaSI/dC8AzicUck7+IrEaOnN/e0jd3Xtt1KcGpwx30v50mL7oPyr/h9bL3E4aZccVwpwP+5W9Vjkg==
+  dependencies:
+    are-we-there-yet "~1.1.2"
+    console-control-strings "~1.1.0"
+    gauge "~2.7.3"
+    set-blocking "~2.0.0"
+
+number-is-nan@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
+  integrity sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=
+
+object-assign@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+  integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
+
+object-copy@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/object-copy/-/object-copy-0.1.0.tgz#7e7d858b781bd7c991a41ba975ed3812754e998c"
+  integrity sha1-fn2Fi3gb18mRpBupde04EnVOmYw=
+  dependencies:
+    copy-descriptor "^0.1.0"
+    define-property "^0.2.5"
+    kind-of "^3.0.3"
+
+object-visit@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/object-visit/-/object-visit-1.0.1.tgz#f79c4493af0c5377b59fe39d395e41042dd045bb"
+  integrity sha1-95xEk68MU3e1n+OdOV5BBC3QRbs=
+  dependencies:
+    isobject "^3.0.0"
+
+object.pick@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/object.pick/-/object.pick-1.3.0.tgz#87a10ac4c1694bd2e1cbf53591a66141fb5dd747"
+  integrity sha1-h6EKxMFpS9Lhy/U1kaZhQftd10c=
+  dependencies:
+    isobject "^3.0.1"
+
+once@^1.3.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
+  integrity sha1-WDsap3WWHUsROsF9nFC6753Xa9E=
+  dependencies:
+    wrappy "1"
+
+os-homedir@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
+  integrity sha1-/7xJiDNuDoM94MFox+8VISGqf7M=
+
+os-tmpdir@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
+  integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=
+
+osenv@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.5.tgz#85cdfafaeb28e8677f416e287592b5f3f49ea410"
+  integrity sha512-0CWcCECdMVc2Rw3U5w9ZjqX6ga6ubk1xDVKxtBQPK7wis/0F2r9T6k4ydGYhecl7YUBxBVxhL5oisPsNxAPe2g==
+  dependencies:
+    os-homedir "^1.0.0"
+    os-tmpdir "^1.0.0"
+
+output-file-sync@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/output-file-sync/-/output-file-sync-2.0.1.tgz#f53118282f5f553c2799541792b723a4c71430c0"
+  integrity sha512-mDho4qm7WgIXIGf4eYU1RHN2UU5tPfVYVSRwDJw0uTmj35DQUt/eNp19N7v6T3SrR0ESTEf2up2CGO73qI35zQ==
+  dependencies:
+    graceful-fs "^4.1.11"
+    is-plain-obj "^1.1.0"
+    mkdirp "^0.5.1"
+
+pascalcase@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
+  integrity sha1-s2PlXoAGym/iF4TS2yK9FdeRfxQ=
+
+path-dirname@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/path-dirname/-/path-dirname-1.0.2.tgz#cc33d24d525e099a5388c0336c6e32b9160609e0"
+  integrity sha1-zDPSTVJeCZpTiMAzbG4yuRYGCeA=
+
+path-is-absolute@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
+  integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
+
+posix-character-classes@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
+  integrity sha1-AerA/jta9xoqbAL+q7jB/vfgDqs=
+
+private@^0.1.6:
+  version "0.1.8"
+  resolved "https://registry.yarnpkg.com/private/-/private-0.1.8.tgz#2381edb3689f7a53d653190060fcf822d2f368ff"
+  integrity sha512-VvivMrbvd2nKkiG38qjULzlc+4Vx4wm/whI9pQD35YrARNnhxeiRktSOhSukRLFNlzg6Br/cJPet5J/u19r/mg==
+
+process-nextick-args@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.0.tgz#a37d732f4271b4ab1ad070d35508e8290788ffaa"
+  integrity sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==
+
+rc@^1.2.7:
+  version "1.2.8"
+  resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
+  integrity sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==
+  dependencies:
+    deep-extend "^0.6.0"
+    ini "~1.3.0"
+    minimist "^1.2.0"
+    strip-json-comments "~2.0.1"
+
+readable-stream@^2.0.2, readable-stream@^2.0.6:
+  version "2.3.6"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
+  integrity sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.3"
+    isarray "~1.0.0"
+    process-nextick-args "~2.0.0"
+    safe-buffer "~5.1.1"
+    string_decoder "~1.1.1"
+    util-deprecate "~1.0.1"
+
+readdirp@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
+  integrity sha512-1JU/8q+VgFZyxwrJ+SVIOsh+KywWGpds3NTqikiKpDMZWScmAYyKIgqkO+ARvNWJfXeXR1zxz7aHF4u4CyH6vQ==
+  dependencies:
+    graceful-fs "^4.1.11"
+    micromatch "^3.1.10"
+    readable-stream "^2.0.2"
+
+regenerate-unicode-properties@^8.0.2:
+  version "8.1.0"
+  resolved "https://registry.yarnpkg.com/regenerate-unicode-properties/-/regenerate-unicode-properties-8.1.0.tgz#ef51e0f0ea4ad424b77bf7cb41f3e015c70a3f0e"
+  integrity sha512-LGZzkgtLY79GeXLm8Dp0BVLdQlWICzBnJz/ipWUgo59qBaZ+BHtq51P2q1uVZlppMuUAT37SDk39qUbjTWB7bA==
+  dependencies:
+    regenerate "^1.4.0"
+
+regenerate@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/regenerate/-/regenerate-1.4.0.tgz#4a856ec4b56e4077c557589cae85e7a4c8869a11"
+  integrity sha512-1G6jJVDWrt0rK99kBjvEtziZNCICAuvIPkSiUFIQxVP06RCVpq3dmDo2oi6ABpYaDYaTRr67BEhL8r1wgEZZKg==
+
+regenerator-transform@^0.14.0:
+  version "0.14.0"
+  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.14.0.tgz#2ca9aaf7a2c239dd32e4761218425b8c7a86ecaf"
+  integrity sha512-rtOelq4Cawlbmq9xuMR5gdFmv7ku/sFoB7sRiywx7aq53bc52b4j6zvH7Te1Vt/X2YveDKnCGUbioieU7FEL3w==
+  dependencies:
+    private "^0.1.6"
+
+regex-not@^1.0.0, regex-not@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/regex-not/-/regex-not-1.0.2.tgz#1f4ece27e00b0b65e0247a6810e6a85d83a5752c"
+  integrity sha512-J6SDjUgDxQj5NusnOtdFxDwN/+HWykR8GELwctJ7mdqhcyy1xEc4SRFHUXvxTp661YaVKAjfRLZ9cCqS6tn32A==
+  dependencies:
+    extend-shallow "^3.0.2"
+    safe-regex "^1.1.0"
+
+regexp-tree@^0.1.6:
+  version "0.1.10"
+  resolved "https://registry.yarnpkg.com/regexp-tree/-/regexp-tree-0.1.10.tgz#d837816a039c7af8a8d64d7a7c3cf6a1d93450bc"
+  integrity sha512-K1qVSbcedffwuIslMwpe6vGlj+ZXRnGkvjAtFHfDZZZuEdA/h0dxljAPu9vhUo6Rrx2U2AwJ+nSQ6hK+lrP5MQ==
+
+regexpu-core@^4.5.4:
+  version "4.5.4"
+  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-4.5.4.tgz#080d9d02289aa87fe1667a4f5136bc98a6aebaae"
+  integrity sha512-BtizvGtFQKGPUcTy56o3nk1bGRp4SZOTYrDtGNlqCQufptV5IkkLN6Emw+yunAJjzf+C9FQFtvq7IoA3+oMYHQ==
+  dependencies:
+    regenerate "^1.4.0"
+    regenerate-unicode-properties "^8.0.2"
+    regjsgen "^0.5.0"
+    regjsparser "^0.6.0"
+    unicode-match-property-ecmascript "^1.0.4"
+    unicode-match-property-value-ecmascript "^1.1.0"
+
+regjsgen@^0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.5.0.tgz#a7634dc08f89209c2049adda3525711fb97265dd"
+  integrity sha512-RnIrLhrXCX5ow/E5/Mh2O4e/oa1/jW0eaBKTSy3LaCj+M3Bqvm97GWDp2yUtzIs4LEn65zR2yiYGFqb2ApnzDA==
+
+regjsparser@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.0.tgz#f1e6ae8b7da2bae96c99399b868cd6c933a2ba9c"
+  integrity sha512-RQ7YyokLiQBomUJuUG8iGVvkgOLxwyZM8k6d3q5SAXpg4r5TZJZigKFvC6PpD+qQ98bCDC5YelPeA3EucDoNeQ==
+  dependencies:
+    jsesc "~0.5.0"
+
+remove-trailing-separator@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz#c24bce2a283adad5bc3f58e0d48249b92379d8ef"
+  integrity sha1-wkvOKig62tW8P1jg1IJJuSN52O8=
+
+repeat-element@^1.1.2:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.3.tgz#782e0d825c0c5a3bb39731f84efee6b742e6b1ce"
+  integrity sha512-ahGq0ZnV5m5XtZLMb+vP76kcAM5nkLqk0lpqAuojSKGgQtn4eRi4ZZGm2olo2zKFH+sMsWaqOCW1dqAnOru72g==
+
+repeat-string@^1.6.1:
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/repeat-string/-/repeat-string-1.6.1.tgz#8dcae470e1c88abc2d600fff4a776286da75e637"
+  integrity sha1-jcrkcOHIirwtYA//Sndihtp15jc=
+
+resolve-url@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
+  integrity sha1-LGN/53yJOv0qZj/iGqkIAGjiBSo=
+
+ret@~0.1.10:
+  version "0.1.15"
+  resolved "https://registry.yarnpkg.com/ret/-/ret-0.1.15.tgz#b8a4825d5bdb1fc3f6f53c2bc33f81388681c7bc"
+  integrity sha512-TTlYpa+OL+vMMNG24xSlQGEJ3B/RzEfUlLct7b5G/ytav+wPrplCpVMFuwzXbkecJrb6IYo1iFb0S9v37754mg==
+
+rimraf@^2.6.1:
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.3.tgz#b2d104fe0d8fb27cf9e0a1cda8262dd3833c6cab"
+  integrity sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==
+  dependencies:
+    glob "^7.1.3"
+
+safe-buffer@^5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
+  integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
+
+safe-regex@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/safe-regex/-/safe-regex-1.1.0.tgz#40a3669f3b077d1e943d44629e157dd48023bf2e"
+  integrity sha1-QKNmnzsHfR6UPURinhV91IAjvy4=
+  dependencies:
+    ret "~0.1.10"
+
+"safer-buffer@>= 2.1.2 < 3":
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
+  integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
+
+sax@^1.2.4:
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
+  integrity sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==
+
+semver@^5.3.0:
+  version "5.6.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
+  integrity sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==
+
+semver@^5.5.0:
+  version "5.7.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.0.tgz#790a7cf6fea5459bac96110b29b60412dc8ff96b"
+  integrity sha512-Ya52jSX2u7QKghxeoFGpLwCtGlt7j0oY9DYb5apt9nPlJ42ID+ulTXESnt/qAQcoSERyZ5sl3LDIOw0nAn/5DA==
+
+semver@^6.1.0:
+  version "6.1.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-6.1.1.tgz#53f53da9b30b2103cd4f15eab3a18ecbcb210c9b"
+  integrity sha512-rWYq2e5iYW+fFe/oPPtYJxYgjBm8sC4rmoGdUOgBB7VnwKt6HrL793l2voH1UlsyYZpJ4g0wfjnTEO1s1NP2eQ==
+
+set-blocking@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
+  integrity sha1-BF+XgtARrppoA93TgrJDkrPYkPc=
+
+set-value@^0.4.3:
+  version "0.4.3"
+  resolved "https://registry.yarnpkg.com/set-value/-/set-value-0.4.3.tgz#7db08f9d3d22dc7f78e53af3c3bf4666ecdfccf1"
+  integrity sha1-fbCPnT0i3H945Trzw79GZuzfzPE=
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-extendable "^0.1.1"
+    is-plain-object "^2.0.1"
+    to-object-path "^0.3.0"
+
+set-value@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/set-value/-/set-value-2.0.0.tgz#71ae4a88f0feefbbf52d1ea604f3fb315ebb6274"
+  integrity sha512-hw0yxk9GT/Hr5yJEYnHNKYXkIA8mVJgd9ditYZCe16ZczcaELYYcfvaXesNACk2O8O0nTiPQcQhGUQj8JLzeeg==
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-extendable "^0.1.1"
+    is-plain-object "^2.0.3"
+    split-string "^3.0.1"
+
+signal-exit@^3.0.0:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
+  integrity sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=
+
+slash@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/slash/-/slash-2.0.0.tgz#de552851a1759df3a8f206535442f5ec4ddeab44"
+  integrity sha512-ZYKh3Wh2z1PpEXWr0MpSBZ0V6mZHAQfYevttO11c51CaWjGTaadiKZ+wVt1PbMlDV5qhMFslpZCemhwOK7C89A==
+
+snapdragon-node@^2.0.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/snapdragon-node/-/snapdragon-node-2.1.1.tgz#6c175f86ff14bdb0724563e8f3c1b021a286853b"
+  integrity sha512-O27l4xaMYt/RSQ5TR3vpWCAB5Kb/czIcqUFOM/C4fYcLnbZUc1PkjTAMjof2pBWaSTwOUd6qUHcFGVGj7aIwnw==
+  dependencies:
+    define-property "^1.0.0"
+    isobject "^3.0.0"
+    snapdragon-util "^3.0.1"
+
+snapdragon-util@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/snapdragon-util/-/snapdragon-util-3.0.1.tgz#f956479486f2acd79700693f6f7b805e45ab56e2"
+  integrity sha512-mbKkMdQKsjX4BAL4bRYTj21edOf8cN7XHdYUJEe+Zn99hVEYcMvKPct1IqNe7+AZPirn8BCDOQBHQZknqmKlZQ==
+  dependencies:
+    kind-of "^3.2.0"
+
+snapdragon@^0.8.1:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/snapdragon/-/snapdragon-0.8.2.tgz#64922e7c565b0e14204ba1aa7d6964278d25182d"
+  integrity sha512-FtyOnWN/wCHTVXOMwvSv26d+ko5vWlIDD6zoUJ7LW8vh+ZBC8QdljveRP+crNrtBwioEUWy/4dMtbBjA4ioNlg==
+  dependencies:
+    base "^0.11.1"
+    debug "^2.2.0"
+    define-property "^0.2.5"
+    extend-shallow "^2.0.1"
+    map-cache "^0.2.2"
+    source-map "^0.5.6"
+    source-map-resolve "^0.5.0"
+    use "^3.1.0"
+
+source-map-resolve@^0.5.0:
+  version "0.5.2"
+  resolved "https://registry.yarnpkg.com/source-map-resolve/-/source-map-resolve-0.5.2.tgz#72e2cc34095543e43b2c62b2c4c10d4a9054f259"
+  integrity sha512-MjqsvNwyz1s0k81Goz/9vRBe9SZdB09Bdw+/zYyO+3CuPk6fouTaxscHkgtE8jKvf01kVfl8riHzERQ/kefaSA==
+  dependencies:
+    atob "^2.1.1"
+    decode-uri-component "^0.2.0"
+    resolve-url "^0.2.1"
+    source-map-url "^0.4.0"
+    urix "^0.1.0"
+
+source-map-url@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.4.0.tgz#3e935d7ddd73631b97659956d55128e87b5084a3"
+  integrity sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM=
+
+source-map@^0.5.0, source-map@^0.5.6:
+  version "0.5.7"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
+  integrity sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=
+
+split-string@^3.0.1, split-string@^3.0.2:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/split-string/-/split-string-3.1.0.tgz#7cb09dda3a86585705c64b39a6466038682e8fe2"
+  integrity sha512-NzNVhJDYpwceVVii8/Hu6DKfD2G+NrQHlS/V/qgv763EYudVwEcMQNxd2lh+0VrUByXN/oJkl5grOhYWvQUYiw==
+  dependencies:
+    extend-shallow "^3.0.0"
+
+static-extend@^0.1.1:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/static-extend/-/static-extend-0.1.2.tgz#60809c39cbff55337226fd5e0b520f341f1fb5c6"
+  integrity sha1-YICcOcv/VTNyJv1eC1IPNB8ftcY=
+  dependencies:
+    define-property "^0.2.5"
+    object-copy "^0.1.0"
+
+string-width@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
+  integrity sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=
+  dependencies:
+    code-point-at "^1.0.0"
+    is-fullwidth-code-point "^1.0.0"
+    strip-ansi "^3.0.0"
+
+"string-width@^1.0.2 || 2":
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
+  integrity sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==
+  dependencies:
+    is-fullwidth-code-point "^2.0.0"
+    strip-ansi "^4.0.0"
+
+string_decoder@~1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
+  integrity sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==
+  dependencies:
+    safe-buffer "~5.1.0"
+
+strip-ansi@^3.0.0, strip-ansi@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
+  integrity sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=
+  dependencies:
+    ansi-regex "^2.0.0"
+
+strip-ansi@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-4.0.0.tgz#a8479022eb1ac368a871389b635262c505ee368f"
+  integrity sha1-qEeQIusaw2iocTibY1JixQXuNo8=
+  dependencies:
+    ansi-regex "^3.0.0"
+
+strip-json-comments@~2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
+  integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=
+
+supports-color@^5.3.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
+  integrity sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==
+  dependencies:
+    has-flag "^3.0.0"
+
+tar@^4:
+  version "4.4.8"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.8.tgz#b19eec3fde2a96e64666df9fdb40c5ca1bc3747d"
+  integrity sha512-LzHF64s5chPQQS0IYBn9IN5h3i98c12bo4NCO7e0sGM2llXQ3p2FGC5sdENN4cTW48O915Sh+x+EXx7XW96xYQ==
+  dependencies:
+    chownr "^1.1.1"
+    fs-minipass "^1.2.5"
+    minipass "^2.3.4"
+    minizlib "^1.1.1"
+    mkdirp "^0.5.0"
+    safe-buffer "^5.1.2"
+    yallist "^3.0.2"
+
+to-fast-properties@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-2.0.0.tgz#dc5e698cbd079265bc73e0377681a4e4e83f616e"
+  integrity sha1-3F5pjL0HkmW8c+A3doGk5Og/YW4=
+
+to-object-path@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/to-object-path/-/to-object-path-0.3.0.tgz#297588b7b0e7e0ac08e04e672f85c1f4999e17af"
+  integrity sha1-KXWIt7Dn4KwI4E5nL4XB9JmeF68=
+  dependencies:
+    kind-of "^3.0.2"
+
+to-regex-range@^2.1.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/to-regex-range/-/to-regex-range-2.1.1.tgz#7c80c17b9dfebe599e27367e0d4dd5590141db38"
+  integrity sha1-fIDBe53+vlmeJzZ+DU3VWQFB2zg=
+  dependencies:
+    is-number "^3.0.0"
+    repeat-string "^1.6.1"
+
+to-regex@^3.0.1, to-regex@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/to-regex/-/to-regex-3.0.2.tgz#13cfdd9b336552f30b51f33a8ae1b42a7a7599ce"
+  integrity sha512-FWtleNAtZ/Ki2qtqej2CXTOayOH9bHDQF+Q48VpWyDXjbYxA4Yz8iDB31zXOBUlOHHKidDbqGVrTUvQMPmBGBw==
+  dependencies:
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    regex-not "^1.0.2"
+    safe-regex "^1.1.0"
+
+trim-right@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
+  integrity sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=
+
+unicode-canonical-property-names-ecmascript@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz#2619800c4c825800efdd8343af7dd9933cbe2818"
+  integrity sha512-jDrNnXWHd4oHiTZnx/ZG7gtUTVp+gCcTTKr8L0HjlwphROEW3+Him+IpvC+xcJEFegapiMZyZe02CyuOnRmbnQ==
+
+unicode-match-property-ecmascript@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/unicode-match-property-ecmascript/-/unicode-match-property-ecmascript-1.0.4.tgz#8ed2a32569961bce9227d09cd3ffbb8fed5f020c"
+  integrity sha512-L4Qoh15vTfntsn4P1zqnHulG0LdXgjSO035fEpdtp6YxXhMT51Q6vgM5lYdG/5X3MjS+k/Y9Xw4SFCY9IkR0rg==
+  dependencies:
+    unicode-canonical-property-names-ecmascript "^1.0.4"
+    unicode-property-aliases-ecmascript "^1.0.4"
+
+unicode-match-property-value-ecmascript@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/unicode-match-property-value-ecmascript/-/unicode-match-property-value-ecmascript-1.1.0.tgz#5b4b426e08d13a80365e0d657ac7a6c1ec46a277"
+  integrity sha512-hDTHvaBk3RmFzvSl0UVrUmC3PuW9wKVnpoUDYH0JDkSIovzw+J5viQmeYHxVSBptubnr7PbH2e0fnpDRQnQl5g==
+
+unicode-property-aliases-ecmascript@^1.0.4:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/unicode-property-aliases-ecmascript/-/unicode-property-aliases-ecmascript-1.0.5.tgz#a9cc6cc7ce63a0a3023fc99e341b94431d405a57"
+  integrity sha512-L5RAqCfXqAwR3RriF8pM0lU0w4Ryf/GgzONwi6KnL1taJQa7x1TCxdJnILX59WIGOwR57IVxn7Nej0fz1Ny6fw==
+
+union-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/union-value/-/union-value-1.0.0.tgz#5c71c34cb5bad5dcebe3ea0cd08207ba5aa1aea4"
+  integrity sha1-XHHDTLW61dzr4+oM0IIHulqhrqQ=
+  dependencies:
+    arr-union "^3.1.0"
+    get-value "^2.0.6"
+    is-extendable "^0.1.1"
+    set-value "^0.4.3"
+
+unset-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/unset-value/-/unset-value-1.0.0.tgz#8376873f7d2335179ffb1e6fc3a8ed0dfc8ab559"
+  integrity sha1-g3aHP30jNRef+x5vw6jtDfyKtVk=
+  dependencies:
+    has-value "^0.3.1"
+    isobject "^3.0.0"
+
+upath@^1.1.1:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/upath/-/upath-1.1.2.tgz#3db658600edaeeccbe6db5e684d67ee8c2acd068"
+  integrity sha512-kXpym8nmDmlCBr7nKdIx8P2jNBa+pBpIUFRnKJ4dr8htyYGJFokkr2ZvERRtUN+9SY+JqXouNgUPtv6JQva/2Q==
+
+urix@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/urix/-/urix-0.1.0.tgz#da937f7a62e21fec1fd18d49b35c2935067a6c72"
+  integrity sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI=
+
+use@^3.1.0:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/use/-/use-3.1.1.tgz#d50c8cac79a19fbc20f2911f56eb973f4e10070f"
+  integrity sha512-cwESVXlO3url9YWlFW/TA9cshCEhtu7IKJ/p5soJ/gGpj7vbvFrAY/eIioQ6Dw23KjZhYgiIo8HOs1nQ2vr/oQ==
+
+util-deprecate@~1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
+  integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
+
+wide-align@^1.1.0:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
+  integrity sha512-QGkOQc8XL6Bt5PwnsExKBPuMKBxnGxWWW3fU55Xt4feHozMUhdUMaBCk290qpm/wG5u/RSKzwdAC4i51YigihA==
+  dependencies:
+    string-width "^1.0.2 || 2"
+
+wrappy@1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
+  integrity sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=
+
+yallist@^3.0.0, yallist@^3.0.2:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.0.3.tgz#b4b049e314be545e3ce802236d6cd22cd91c3de9"
+  integrity sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A==
diff --git a/packages/code-export/.babelrc b/packages/code-export/.babelrc
index 77190a6cd7..c5d7c1d078 100644
--- a/packages/code-export/.babelrc
+++ b/packages/code-export/.babelrc
@@ -1,10 +1,12 @@
- {
-   "presets": [
-     ["env",
-       {
-         "targets": {
-           "node": "8"
-         }
-       }]
-   ]
- }
+{
+  "presets": [
+    [
+      "@babel/preset-env",
+      {
+        "targets": {
+          "node": "8"
+        }
+      }
+    ]
+  ]
+}
diff --git a/packages/code-export/package.json b/packages/code-export/package.json
index 8b5c1847b4..1d78baed35 100644
--- a/packages/code-export/package.json
+++ b/packages/code-export/package.json
@@ -1,6 +1,6 @@
 {
   "name": "code-export",
-  "version": "3.8.1",
+  "version": "3.12.1",
   "description": "Selenium IDE code export",
   "repository": "https://github.com/SeleniumHQ/selenium-ide",
   "keywords": [
@@ -16,10 +16,12 @@
   },
   "main": "dist/index.js",
   "devDependencies": {
-    "babel-cli": "^6.26.0",
-    "babel-preset-env": "^1.6.1"
+    "@babel/cli": "^7.4.4",
+    "@babel/preset-env": "^7.4.5"
   },
   "dependencies": {
-    "code-export-java-junit": "^3.8.1"
+    "code-export-java-junit": "^3.12.1",
+    "code-export-javascript-mocha": "^3.12.1",
+    "code-export-python-pytest": "^3.12.1"
   }
 }
diff --git a/packages/code-export/src/index.js b/packages/code-export/src/index.js
index db66d4a449..a7e3c12caf 100644
--- a/packages/code-export/src/index.js
+++ b/packages/code-export/src/index.js
@@ -17,7 +17,8 @@
 
 export const availableLanguages = {
   'java-junit': require('code-export-java-junit'),
-  //'python-pytest': require('code-export-python-pytest'),
+  'python-pytest': require('code-export-python-pytest'),
+  'javascript-mocha': require('code-export-javascript-mocha'),
 }
 
 function registerCommand(language, command, emitter) {
diff --git a/packages/code-export/yarn.lock b/packages/code-export/yarn.lock
index 3fb7877379..f31289d921 100644
--- a/packages/code-export/yarn.lock
+++ b/packages/code-export/yarn.lock
@@ -2,6 +2,610 @@
 # yarn lockfile v1
 
 
+"@babel/cli@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.4.4.tgz#5454bb7112f29026a4069d8e6f0e1794e651966c"
+  integrity sha512-XGr5YjQSjgTa6OzQZY57FAJsdeVSAKR/u/KA5exWIz66IKtv/zXtHy+fIZcMry/EgYegwuHE7vzGnrFhjdIAsQ==
+  dependencies:
+    commander "^2.8.1"
+    convert-source-map "^1.1.0"
+    fs-readdir-recursive "^1.1.0"
+    glob "^7.0.0"
+    lodash "^4.17.11"
+    mkdirp "^0.5.1"
+    output-file-sync "^2.0.0"
+    slash "^2.0.0"
+    source-map "^0.5.0"
+  optionalDependencies:
+    chokidar "^2.0.4"
+
+"@babel/code-frame@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.0.0.tgz#06e2ab19bdb535385559aabb5ba59729482800f8"
+  integrity sha512-OfC2uemaknXr87bdLUkWog7nYuliM9Ij5HUcajsVcMCpQrcLmtxRbVFTIqmcSkSeYRBFBRxs2FiUqFJDLdiebA==
+  dependencies:
+    "@babel/highlight" "^7.0.0"
+
+"@babel/generator@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.4.4.tgz#174a215eb843fc392c7edcaabeaa873de6e8f041"
+  integrity sha512-53UOLK6TVNqKxf7RUh8NE851EHRxOOeVXKbK2bivdb+iziMyk03Sr4eaE9OELCbyZAAafAKPDwF2TPUES5QbxQ==
+  dependencies:
+    "@babel/types" "^7.4.4"
+    jsesc "^2.5.1"
+    lodash "^4.17.11"
+    source-map "^0.5.0"
+    trim-right "^1.0.1"
+
+"@babel/helper-annotate-as-pure@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-annotate-as-pure/-/helper-annotate-as-pure-7.0.0.tgz#323d39dd0b50e10c7c06ca7d7638e6864d8c5c32"
+  integrity sha512-3UYcJUj9kvSLbLbUIfQTqzcy5VX7GRZ/CCDrnOaZorFFM01aXp1+GJwuFGV4NDDoAS+mOUyHcO6UD/RfqOks3Q==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-builder-binary-assignment-operator-visitor@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-builder-binary-assignment-operator-visitor/-/helper-builder-binary-assignment-operator-visitor-7.1.0.tgz#6b69628dfe4087798e0c4ed98e3d4a6b2fbd2f5f"
+  integrity sha512-qNSR4jrmJ8M1VMM9tibvyRAHXQs2PmaksQF7c1CGJNipfe3D8p+wgNwgso/P2A2r2mdgBWAXljNWR0QRZAMW8w==
+  dependencies:
+    "@babel/helper-explode-assignable-expression" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-call-delegate@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-call-delegate/-/helper-call-delegate-7.4.4.tgz#87c1f8ca19ad552a736a7a27b1c1fcf8b1ff1f43"
+  integrity sha512-l79boDFJ8S1c5hvQvG+rc+wHw6IuH7YldmRKsYtpbawsxURu/paVy57FZMomGK22/JckepaikOkY0MoAmdyOlQ==
+  dependencies:
+    "@babel/helper-hoist-variables" "^7.4.4"
+    "@babel/traverse" "^7.4.4"
+    "@babel/types" "^7.4.4"
+
+"@babel/helper-define-map@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-define-map/-/helper-define-map-7.4.4.tgz#6969d1f570b46bdc900d1eba8e5d59c48ba2c12a"
+  integrity sha512-IX3Ln8gLhZpSuqHJSnTNBWGDE9kdkTEWl21A/K7PQ00tseBwbqCHTvNLHSBd9M0R5rER4h5Rsvj9vw0R5SieBg==
+  dependencies:
+    "@babel/helper-function-name" "^7.1.0"
+    "@babel/types" "^7.4.4"
+    lodash "^4.17.11"
+
+"@babel/helper-explode-assignable-expression@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-explode-assignable-expression/-/helper-explode-assignable-expression-7.1.0.tgz#537fa13f6f1674df745b0c00ec8fe4e99681c8f6"
+  integrity sha512-NRQpfHrJ1msCHtKjbzs9YcMmJZOg6mQMmGRB+hbamEdG5PNpaSm95275VD92DvJKuyl0s2sFiDmMZ+EnnvufqA==
+  dependencies:
+    "@babel/traverse" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-function-name@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-function-name/-/helper-function-name-7.1.0.tgz#a0ceb01685f73355d4360c1247f582bfafc8ff53"
+  integrity sha512-A95XEoCpb3TO+KZzJ4S/5uW5fNe26DjBGqf1o9ucyLyCmi1dXq/B3c8iaWTfBk3VvetUxl16e8tIrd5teOCfGw==
+  dependencies:
+    "@babel/helper-get-function-arity" "^7.0.0"
+    "@babel/template" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-get-function-arity@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-get-function-arity/-/helper-get-function-arity-7.0.0.tgz#83572d4320e2a4657263734113c42868b64e49c3"
+  integrity sha512-r2DbJeg4svYvt3HOS74U4eWKsUAMRH01Z1ds1zx8KNTPtpTL5JAsdFv8BNyOpVqdFhHkkRDIg5B4AsxmkjAlmQ==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-hoist-variables@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-hoist-variables/-/helper-hoist-variables-7.4.4.tgz#0298b5f25c8c09c53102d52ac4a98f773eb2850a"
+  integrity sha512-VYk2/H/BnYbZDDg39hr3t2kKyifAm1W6zHRfhx8jGjIHpQEBv9dry7oQ2f3+J703TLu69nYdxsovl0XYfcnK4w==
+  dependencies:
+    "@babel/types" "^7.4.4"
+
+"@babel/helper-member-expression-to-functions@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-member-expression-to-functions/-/helper-member-expression-to-functions-7.0.0.tgz#8cd14b0a0df7ff00f009e7d7a436945f47c7a16f"
+  integrity sha512-avo+lm/QmZlv27Zsi0xEor2fKcqWG56D5ae9dzklpIaY7cQMK5N8VSpaNVPPagiqmy7LrEjK1IWdGMOqPu5csg==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-module-imports@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-module-imports/-/helper-module-imports-7.0.0.tgz#96081b7111e486da4d2cd971ad1a4fe216cc2e3d"
+  integrity sha512-aP/hlLq01DWNEiDg4Jn23i+CXxW/owM4WpDLFUbpjxe4NS3BhLVZQ5i7E0ZrxuQ/vwekIeciyamgB1UIYxxM6A==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-module-transforms@^7.1.0", "@babel/helper-module-transforms@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-module-transforms/-/helper-module-transforms-7.4.4.tgz#96115ea42a2f139e619e98ed46df6019b94414b8"
+  integrity sha512-3Z1yp8TVQf+B4ynN7WoHPKS8EkdTbgAEy0nU0rs/1Kw4pDgmvYH3rz3aI11KgxKCba2cn7N+tqzV1mY2HMN96w==
+  dependencies:
+    "@babel/helper-module-imports" "^7.0.0"
+    "@babel/helper-simple-access" "^7.1.0"
+    "@babel/helper-split-export-declaration" "^7.4.4"
+    "@babel/template" "^7.4.4"
+    "@babel/types" "^7.4.4"
+    lodash "^4.17.11"
+
+"@babel/helper-optimise-call-expression@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-optimise-call-expression/-/helper-optimise-call-expression-7.0.0.tgz#a2920c5702b073c15de51106200aa8cad20497d5"
+  integrity sha512-u8nd9NQePYNQV8iPWu/pLLYBqZBa4ZaY1YWRFMuxrid94wKI1QNt67NEZ7GAe5Kc/0LLScbim05xZFWkAdrj9g==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-plugin-utils@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-plugin-utils/-/helper-plugin-utils-7.0.0.tgz#bbb3fbee98661c569034237cc03967ba99b4f250"
+  integrity sha512-CYAOUCARwExnEixLdB6sDm2dIJ/YgEAKDM1MOeMeZu9Ld/bDgVo8aiWrXwcY7OBh+1Ea2uUcVRcxKk0GJvW7QA==
+
+"@babel/helper-regex@^7.0.0", "@babel/helper-regex@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-regex/-/helper-regex-7.4.4.tgz#a47e02bc91fb259d2e6727c2a30013e3ac13c4a2"
+  integrity sha512-Y5nuB/kESmR3tKjU8Nkn1wMGEx1tjJX076HBMeL3XLQCu6vA/YRzuTW0bbb+qRnXvQGn+d6Rx953yffl8vEy7Q==
+  dependencies:
+    lodash "^4.17.11"
+
+"@babel/helper-remap-async-to-generator@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-remap-async-to-generator/-/helper-remap-async-to-generator-7.1.0.tgz#361d80821b6f38da75bd3f0785ece20a88c5fe7f"
+  integrity sha512-3fOK0L+Fdlg8S5al8u/hWE6vhufGSn0bN09xm2LXMy//REAF8kDCrYoOBKYmA8m5Nom+sV9LyLCwrFynA8/slg==
+  dependencies:
+    "@babel/helper-annotate-as-pure" "^7.0.0"
+    "@babel/helper-wrap-function" "^7.1.0"
+    "@babel/template" "^7.1.0"
+    "@babel/traverse" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-replace-supers@^7.1.0", "@babel/helper-replace-supers@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-replace-supers/-/helper-replace-supers-7.4.4.tgz#aee41783ebe4f2d3ab3ae775e1cc6f1a90cefa27"
+  integrity sha512-04xGEnd+s01nY1l15EuMS1rfKktNF+1CkKmHoErDppjAAZL+IUBZpzT748x262HF7fibaQPhbvWUl5HeSt1EXg==
+  dependencies:
+    "@babel/helper-member-expression-to-functions" "^7.0.0"
+    "@babel/helper-optimise-call-expression" "^7.0.0"
+    "@babel/traverse" "^7.4.4"
+    "@babel/types" "^7.4.4"
+
+"@babel/helper-simple-access@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-simple-access/-/helper-simple-access-7.1.0.tgz#65eeb954c8c245beaa4e859da6188f39d71e585c"
+  integrity sha512-Vk+78hNjRbsiu49zAPALxTb+JUQCz1aolpd8osOF16BGnLtseD21nbHgLPGUwrXEurZgiCOUmvs3ExTu4F5x6w==
+  dependencies:
+    "@babel/template" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-split-export-declaration@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.4.4.tgz#ff94894a340be78f53f06af038b205c49d993677"
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+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-reserved-words/-/plugin-transform-reserved-words-7.2.0.tgz#4792af87c998a49367597d07fedf02636d2e1634"
+  integrity sha512-fz43fqW8E1tAB3DKF19/vxbpib1fuyCwSPE418ge5ZxILnBhWyhtPgz8eh1RCGGJlwvksHkyxMxh0eenFi+kFw==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-shorthand-properties@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-shorthand-properties/-/plugin-transform-shorthand-properties-7.2.0.tgz#6333aee2f8d6ee7e28615457298934a3b46198f0"
+  integrity sha512-QP4eUM83ha9zmYtpbnyjTLAGKQritA5XW/iG9cjtuOI8s1RuL/3V6a3DeSHfKutJQ+ayUfeZJPcnCYEQzaPQqg==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-spread@^7.2.0":
+  version "7.2.2"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-spread/-/plugin-transform-spread-7.2.2.tgz#3103a9abe22f742b6d406ecd3cd49b774919b406"
+  integrity sha512-KWfky/58vubwtS0hLqEnrWJjsMGaOeSBn90Ezn5Jeg9Z8KKHmELbP1yGylMlm5N6TPKeY9A2+UaSYLdxahg01w==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-sticky-regex@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-sticky-regex/-/plugin-transform-sticky-regex-7.2.0.tgz#a1e454b5995560a9c1e0d537dfc15061fd2687e1"
+  integrity sha512-KKYCoGaRAf+ckH8gEL3JHUaFVyNHKe3ASNsZ+AlktgHevvxGigoIttrEJb8iKN03Q7Eazlv1s6cx2B2cQ3Jabw==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/helper-regex" "^7.0.0"
+
+"@babel/plugin-transform-template-literals@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-template-literals/-/plugin-transform-template-literals-7.4.4.tgz#9d28fea7bbce637fb7612a0750989d8321d4bcb0"
+  integrity sha512-mQrEC4TWkhLN0z8ygIvEL9ZEToPhG5K7KDW3pzGqOfIGZ28Jb0POUkeWcoz8HnHvhFy6dwAT1j8OzqN8s804+g==
+  dependencies:
+    "@babel/helper-annotate-as-pure" "^7.0.0"
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-typeof-symbol@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-typeof-symbol/-/plugin-transform-typeof-symbol-7.2.0.tgz#117d2bcec2fbf64b4b59d1f9819894682d29f2b2"
+  integrity sha512-2LNhETWYxiYysBtrBTqL8+La0jIoQQnIScUJc74OYvUGRmkskNY4EzLCnjHBzdmb38wqtTaixpo1NctEcvMDZw==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
+"@babel/plugin-transform-unicode-regex@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-unicode-regex/-/plugin-transform-unicode-regex-7.4.4.tgz#ab4634bb4f14d36728bf5978322b35587787970f"
+  integrity sha512-il+/XdNw01i93+M9J9u4T7/e/Ue/vWfNZE4IRUQjplu2Mqb/AFTDimkw2tdEdSH50wuQXZAbXSql0UphQke+vA==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/helper-regex" "^7.4.4"
+    regexpu-core "^4.5.4"
+
+"@babel/preset-env@^7.4.5":
+  version "7.4.5"
+  resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.4.5.tgz#2fad7f62983d5af563b5f3139242755884998a58"
+  integrity sha512-f2yNVXM+FsR5V8UwcFeIHzHWgnhXg3NpRmy0ADvALpnhB0SLbCvrCRr4BLOUYbQNLS+Z0Yer46x9dJXpXewI7w==
+  dependencies:
+    "@babel/helper-module-imports" "^7.0.0"
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/plugin-proposal-async-generator-functions" "^7.2.0"
+    "@babel/plugin-proposal-json-strings" "^7.2.0"
+    "@babel/plugin-proposal-object-rest-spread" "^7.4.4"
+    "@babel/plugin-proposal-optional-catch-binding" "^7.2.0"
+    "@babel/plugin-proposal-unicode-property-regex" "^7.4.4"
+    "@babel/plugin-syntax-async-generators" "^7.2.0"
+    "@babel/plugin-syntax-json-strings" "^7.2.0"
+    "@babel/plugin-syntax-object-rest-spread" "^7.2.0"
+    "@babel/plugin-syntax-optional-catch-binding" "^7.2.0"
+    "@babel/plugin-transform-arrow-functions" "^7.2.0"
+    "@babel/plugin-transform-async-to-generator" "^7.4.4"
+    "@babel/plugin-transform-block-scoped-functions" "^7.2.0"
+    "@babel/plugin-transform-block-scoping" "^7.4.4"
+    "@babel/plugin-transform-classes" "^7.4.4"
+    "@babel/plugin-transform-computed-properties" "^7.2.0"
+    "@babel/plugin-transform-destructuring" "^7.4.4"
+    "@babel/plugin-transform-dotall-regex" "^7.4.4"
+    "@babel/plugin-transform-duplicate-keys" "^7.2.0"
+    "@babel/plugin-transform-exponentiation-operator" "^7.2.0"
+    "@babel/plugin-transform-for-of" "^7.4.4"
+    "@babel/plugin-transform-function-name" "^7.4.4"
+    "@babel/plugin-transform-literals" "^7.2.0"
+    "@babel/plugin-transform-member-expression-literals" "^7.2.0"
+    "@babel/plugin-transform-modules-amd" "^7.2.0"
+    "@babel/plugin-transform-modules-commonjs" "^7.4.4"
+    "@babel/plugin-transform-modules-systemjs" "^7.4.4"
+    "@babel/plugin-transform-modules-umd" "^7.2.0"
+    "@babel/plugin-transform-named-capturing-groups-regex" "^7.4.5"
+    "@babel/plugin-transform-new-target" "^7.4.4"
+    "@babel/plugin-transform-object-super" "^7.2.0"
+    "@babel/plugin-transform-parameters" "^7.4.4"
+    "@babel/plugin-transform-property-literals" "^7.2.0"
+    "@babel/plugin-transform-regenerator" "^7.4.5"
+    "@babel/plugin-transform-reserved-words" "^7.2.0"
+    "@babel/plugin-transform-shorthand-properties" "^7.2.0"
+    "@babel/plugin-transform-spread" "^7.2.0"
+    "@babel/plugin-transform-sticky-regex" "^7.2.0"
+    "@babel/plugin-transform-template-literals" "^7.4.4"
+    "@babel/plugin-transform-typeof-symbol" "^7.2.0"
+    "@babel/plugin-transform-unicode-regex" "^7.4.4"
+    "@babel/types" "^7.4.4"
+    browserslist "^4.6.0"
+    core-js-compat "^3.1.1"
+    invariant "^2.2.2"
+    js-levenshtein "^1.1.3"
+    semver "^5.5.0"
+
+"@babel/template@^7.1.0", "@babel/template@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.4.4.tgz#f4b88d1225689a08f5bc3a17483545be9e4ed237"
+  integrity sha512-CiGzLN9KgAvgZsnivND7rkA+AeJ9JB0ciPOD4U59GKbQP2iQl+olF1l76kJOupqidozfZ32ghwBEJDhnk9MEcw==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/parser" "^7.4.4"
+    "@babel/types" "^7.4.4"
+
+"@babel/traverse@^7.1.0", "@babel/traverse@^7.4.4":
+  version "7.4.5"
+  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.4.5.tgz#4e92d1728fd2f1897dafdd321efbff92156c3216"
+  integrity sha512-Vc+qjynwkjRmIFGxy0KYoPj4FdVDxLej89kMHFsWScq999uX+pwcX4v9mWRjW0KcAYTPAuVQl2LKP1wEVLsp+A==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/generator" "^7.4.4"
+    "@babel/helper-function-name" "^7.1.0"
+    "@babel/helper-split-export-declaration" "^7.4.4"
+    "@babel/parser" "^7.4.5"
+    "@babel/types" "^7.4.4"
+    debug "^4.1.0"
+    globals "^11.1.0"
+    lodash "^4.17.11"
+
+"@babel/types@^7.0.0", "@babel/types@^7.2.0", "@babel/types@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.4.4.tgz#8db9e9a629bb7c29370009b4b779ed93fe57d5f0"
+  integrity sha512-dOllgYdnEFOebhkKCjzSVFqw/PmmB8pH6RGOWkY4GsboQNd47b1fBThBSwlHAq9alF9vc1M3+6oqR47R50L0tQ==
+  dependencies:
+    esutils "^2.0.2"
+    lodash "^4.17.11"
+    to-fast-properties "^2.0.0"
+
 abbrev@1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
@@ -17,18 +621,20 @@ ansi-regex@^3.0.0:
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
   integrity sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=
 
-ansi-styles@^2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
-  integrity sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=
+ansi-styles@^3.2.1:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
+  integrity sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==
+  dependencies:
+    color-convert "^1.9.0"
 
-anymatch@^1.3.0:
-  version "1.3.2"
-  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-1.3.2.tgz#553dcb8f91e3c889845dfdba34c77721b90b9d7a"
-  integrity sha512-0XNayC8lTHQ2OI8aljNCN3sSx6hsr/1+rlcDAotXJR7C1oZZHCNsfpbKwMjRA3Uqb5tF1Rae2oloTr4xpq+WjA==
+anymatch@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-2.0.0.tgz#bcb24b4f37934d9aa7ac17b4adaf89e7c76ef2eb"
+  integrity sha512-5teOsQWABXHHBFP9y3skS5P3d/WfWXpv3FUpy+LorMrNYaT9pI4oLMQX7jzQ2KklNpGpWHzdCXTDT2Y3XGlZBw==
   dependencies:
-    micromatch "^2.1.5"
-    normalize-path "^2.0.0"
+    micromatch "^3.1.4"
+    normalize-path "^2.1.1"
 
 aproba@^1.0.3:
   version "1.2.0"
@@ -43,19 +649,12 @@ are-we-there-yet@~1.1.2:
     delegates "^1.0.0"
     readable-stream "^2.0.6"
 
-arr-diff@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-2.0.0.tgz#8f3b827f955a8bd669697e4a4256ac3ceae356cf"
-  integrity sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=
-  dependencies:
-    arr-flatten "^1.0.1"
-
 arr-diff@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-4.0.0.tgz#d6461074febfec71e7e15235761a329a5dc7c520"
   integrity sha1-1kYQdP6/7HHn4VI1dhoyml3HxSA=
 
-arr-flatten@^1.0.1, arr-flatten@^1.1.0:
+arr-flatten@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/arr-flatten/-/arr-flatten-1.1.0.tgz#36048bbff4e7b47e136644316c99669ea5ae91f1"
   integrity sha512-L3hKV5R/p5o81R7O02IGnwpDmkp6E982XhtbuwSe3O4qOtMMMtodicASA1Cny2U+aCXcNpml+m4dPsvsJ3jatg==
@@ -65,11 +664,6 @@ arr-union@^3.1.0:
   resolved "https://registry.yarnpkg.com/arr-union/-/arr-union-3.1.0.tgz#e39b09aea9def866a8f206e288af63919bae39c4"
   integrity sha1-45sJrqne+Gao8gbiiK9jkZuuOcQ=
 
-array-unique@^0.2.1:
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53"
-  integrity sha1-odl8yvy8JiXMcPrc6zalDFiwGlM=
-
 array-unique@^0.3.2:
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.3.2.tgz#a894b75d4bc4f6cd679ef3244a9fd8f46ae2d428"
@@ -80,558 +674,16 @@ assign-symbols@^1.0.0:
   resolved "https://registry.yarnpkg.com/assign-symbols/-/assign-symbols-1.0.0.tgz#59667f41fadd4f20ccbc2bb96b8d4f7f78ec0367"
   integrity sha1-WWZ/QfrdTyDMvCu5a41Pf3jsA2c=
 
-async-each@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.2.tgz#8b8a7ca2a658f927e9f307d6d1a42f4199f0f735"
-  integrity sha512-6xrbvN0MOBKSJDdonmSSz2OwFSgxRaVtBDes26mj9KIGtDo+g9xosFRSC+i1gQh2oAN/tQ62AI/pGZGQjVOiRg==
+async-each@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.3.tgz#b727dbf87d7651602f06f4d4ac387f47d91b0cbf"
+  integrity sha512-z/WhQ5FPySLdvREByI2vZiTWwCnF0moMJ1hK9YQwDTHKh6I7/uSckMetoRGb5UBZPC1z0jlw+n/XCgjeH7y1AQ==
 
 atob@^2.1.1:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
   integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
 
-babel-cli@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-cli/-/babel-cli-6.26.0.tgz#502ab54874d7db88ad00b887a06383ce03d002f1"
-  integrity sha1-UCq1SHTX24itALiHoGODzgPQAvE=
-  dependencies:
-    babel-core "^6.26.0"
-    babel-polyfill "^6.26.0"
-    babel-register "^6.26.0"
-    babel-runtime "^6.26.0"
-    commander "^2.11.0"
-    convert-source-map "^1.5.0"
-    fs-readdir-recursive "^1.0.0"
-    glob "^7.1.2"
-    lodash "^4.17.4"
-    output-file-sync "^1.1.2"
-    path-is-absolute "^1.0.1"
-    slash "^1.0.0"
-    source-map "^0.5.6"
-    v8flags "^2.1.1"
-  optionalDependencies:
-    chokidar "^1.6.1"
-
-babel-code-frame@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-code-frame/-/babel-code-frame-6.26.0.tgz#63fd43f7dc1e3bb7ce35947db8fe369a3f58c74b"
-  integrity sha1-Y/1D99weO7fONZR9uP42mj9Yx0s=
-  dependencies:
-    chalk "^1.1.3"
-    esutils "^2.0.2"
-    js-tokens "^3.0.2"
-
-babel-core@^6.26.0:
-  version "6.26.3"
-  resolved "https://registry.yarnpkg.com/babel-core/-/babel-core-6.26.3.tgz#b2e2f09e342d0f0c88e2f02e067794125e75c207"
-  integrity sha512-6jyFLuDmeidKmUEb3NM+/yawG0M2bDZ9Z1qbZP59cyHLz8kYGKYwpJP0UwUKKUiTRNvxfLesJnTedqczP7cTDA==
-  dependencies:
-    babel-code-frame "^6.26.0"
-    babel-generator "^6.26.0"
-    babel-helpers "^6.24.1"
-    babel-messages "^6.23.0"
-    babel-register "^6.26.0"
-    babel-runtime "^6.26.0"
-    babel-template "^6.26.0"
-    babel-traverse "^6.26.0"
-    babel-types "^6.26.0"
-    babylon "^6.18.0"
-    convert-source-map "^1.5.1"
-    debug "^2.6.9"
-    json5 "^0.5.1"
-    lodash "^4.17.4"
-    minimatch "^3.0.4"
-    path-is-absolute "^1.0.1"
-    private "^0.1.8"
-    slash "^1.0.0"
-    source-map "^0.5.7"
-
-babel-generator@^6.26.0:
-  version "6.26.1"
-  resolved "https://registry.yarnpkg.com/babel-generator/-/babel-generator-6.26.1.tgz#1844408d3b8f0d35a404ea7ac180f087a601bd90"
-  integrity sha512-HyfwY6ApZj7BYTcJURpM5tznulaBvyio7/0d4zFOeMPUmfxkCjHocCuoLa2SAGzBI8AREcH3eP3758F672DppA==
-  dependencies:
-    babel-messages "^6.23.0"
-    babel-runtime "^6.26.0"
-    babel-types "^6.26.0"
-    detect-indent "^4.0.0"
-    jsesc "^1.3.0"
-    lodash "^4.17.4"
-    source-map "^0.5.7"
-    trim-right "^1.0.1"
-
-babel-helper-builder-binary-assignment-operator-visitor@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-builder-binary-assignment-operator-visitor/-/babel-helper-builder-binary-assignment-operator-visitor-6.24.1.tgz#cce4517ada356f4220bcae8a02c2b346f9a56664"
-  integrity sha1-zORReto1b0IgvK6KAsKzRvmlZmQ=
-  dependencies:
-    babel-helper-explode-assignable-expression "^6.24.1"
-    babel-runtime "^6.22.0"
-    babel-types "^6.24.1"
-
-babel-helper-call-delegate@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-call-delegate/-/babel-helper-call-delegate-6.24.1.tgz#ece6aacddc76e41c3461f88bfc575bd0daa2df8d"
-  integrity sha1-7Oaqzdx25Bw0YfiL/Fdb0Nqi340=
-  dependencies:
-    babel-helper-hoist-variables "^6.24.1"
-    babel-runtime "^6.22.0"
-    babel-traverse "^6.24.1"
-    babel-types "^6.24.1"
-
-babel-helper-define-map@^6.24.1:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-helper-define-map/-/babel-helper-define-map-6.26.0.tgz#a5f56dab41a25f97ecb498c7ebaca9819f95be5f"
-  integrity sha1-pfVtq0GiX5fstJjH66ypgZ+Vvl8=
-  dependencies:
-    babel-helper-function-name "^6.24.1"
-    babel-runtime "^6.26.0"
-    babel-types "^6.26.0"
-    lodash "^4.17.4"
-
-babel-helper-explode-assignable-expression@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-explode-assignable-expression/-/babel-helper-explode-assignable-expression-6.24.1.tgz#f25b82cf7dc10433c55f70592d5746400ac22caa"
-  integrity sha1-8luCz33BBDPFX3BZLVdGQArCLKo=
-  dependencies:
-    babel-runtime "^6.22.0"
-    babel-traverse "^6.24.1"
-    babel-types "^6.24.1"
-
-babel-helper-function-name@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-function-name/-/babel-helper-function-name-6.24.1.tgz#d3475b8c03ed98242a25b48351ab18399d3580a9"
-  integrity sha1-00dbjAPtmCQqJbSDUasYOZ01gKk=
-  dependencies:
-    babel-helper-get-function-arity "^6.24.1"
-    babel-runtime "^6.22.0"
-    babel-template "^6.24.1"
-    babel-traverse "^6.24.1"
-    babel-types "^6.24.1"
-
-babel-helper-get-function-arity@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-get-function-arity/-/babel-helper-get-function-arity-6.24.1.tgz#8f7782aa93407c41d3aa50908f89b031b1b6853d"
-  integrity sha1-j3eCqpNAfEHTqlCQj4mwMbG2hT0=
-  dependencies:
-    babel-runtime "^6.22.0"
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-  integrity sha1-llxwWGaOgrVde/4E/yM3vItWR/4=
-  dependencies:
-    core-js "^2.4.0"
-    regenerator-runtime "^0.11.0"
-
-babel-template@^6.24.1, babel-template@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-template/-/babel-template-6.26.0.tgz#de03e2d16396b069f46dd9fff8521fb1a0e35e02"
-  integrity sha1-3gPi0WOWsGn0bdn/+FIfsaDjXgI=
-  dependencies:
-    babel-runtime "^6.26.0"
-    babel-traverse "^6.26.0"
-    babel-types "^6.26.0"
-    babylon "^6.18.0"
-    lodash "^4.17.4"
-
-babel-traverse@^6.24.1, babel-traverse@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-traverse/-/babel-traverse-6.26.0.tgz#46a9cbd7edcc62c8e5c064e2d2d8d0f4035766ee"
-  integrity sha1-RqnL1+3MYsjlwGTi0tjQ9ANXZu4=
-  dependencies:
-    babel-code-frame "^6.26.0"
-    babel-messages "^6.23.0"
-    babel-runtime "^6.26.0"
-    babel-types "^6.26.0"
-    babylon "^6.18.0"
-    debug "^2.6.8"
-    globals "^9.18.0"
-    invariant "^2.2.2"
-    lodash "^4.17.4"
-
-babel-types@^6.19.0, babel-types@^6.24.1, babel-types@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-types/-/babel-types-6.26.0.tgz#a3b073f94ab49eb6fa55cd65227a334380632497"
-  integrity sha1-o7Bz+Uq0nrb6Vc1lInozQ4BjJJc=
-  dependencies:
-    babel-runtime "^6.26.0"
-    esutils "^2.0.2"
-    lodash "^4.17.4"
-    to-fast-properties "^1.0.3"
-
-babylon@^6.18.0:
-  version "6.18.0"
-  resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.18.0.tgz#af2f3b88fa6f5c1e4c634d1a0f8eac4f55b395e3"
-  integrity sha512-q/UEjfGJ2Cm3oKV71DJz9d25TPnq5rhBVL2Q4fA5wcC3jcrdn7+SssEybFIxwAvvP+YCsCYNKughoF33GxgycQ==
-
 balanced-match@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
@@ -663,16 +715,7 @@ brace-expansion@^1.1.7:
     balanced-match "^1.0.0"
     concat-map "0.0.1"
 
-braces@^1.8.2:
-  version "1.8.5"
-  resolved "https://registry.yarnpkg.com/braces/-/braces-1.8.5.tgz#ba77962e12dff969d6b76711e914b737857bf6a7"
-  integrity sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=
-  dependencies:
-    expand-range "^1.8.1"
-    preserve "^0.2.0"
-    repeat-element "^1.1.2"
-
-braces@^2.3.1:
+braces@^2.3.1, braces@^2.3.2:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
   integrity sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==
@@ -688,13 +731,14 @@ braces@^2.3.1:
     split-string "^3.0.2"
     to-regex "^3.0.1"
 
-browserslist@^3.2.6:
-  version "3.2.8"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-3.2.8.tgz#b0005361d6471f0f5952797a76fc985f1f978fc6"
-  integrity sha512-WHVocJYavUwVgVViC0ORikPHQquXwVh939TaelZ4WDqpWgTX/FsGhl/+P4qBUAGcRvtOgDgC+xftNWWp2RUTAQ==
+browserslist@^4.6.0:
+  version "4.6.2"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.6.2.tgz#574c665950915c2ac73a4594b8537a9eba26203f"
+  integrity sha512-2neU/V0giQy9h3XMPwLhEY3+Ao0uHSwHvU8Q1Ea6AgLVL1sXbX3dzPrJ8NWe5Hi4PoTkCYXOtVR9rfRLI0J/8Q==
   dependencies:
-    caniuse-lite "^1.0.30000844"
-    electron-to-chromium "^1.3.47"
+    caniuse-lite "^1.0.30000974"
+    electron-to-chromium "^1.3.150"
+    node-releases "^1.1.23"
 
 cache-base@^1.0.1:
   version "1.0.1"
@@ -711,37 +755,38 @@ cache-base@^1.0.1:
     union-value "^1.0.0"
     unset-value "^1.0.0"
 
-caniuse-lite@^1.0.30000844:
-  version "1.0.30000943"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000943.tgz#00b25bd5808edc2ed1cfb53533a6a6ff6ca014ee"
-  integrity sha512-nJMjU4UaesbOHTcmz6VS+qaog++Fdepg4KAya5DL/AZrL/aaAZDGOOQ0AECtsJa09r4cJBdHZMive5mw8lnQ5A==
-
-chalk@^1.1.3:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
-  integrity sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=
-  dependencies:
-    ansi-styles "^2.2.1"
-    escape-string-regexp "^1.0.2"
-    has-ansi "^2.0.0"
-    strip-ansi "^3.0.0"
-    supports-color "^2.0.0"
-
-chokidar@^1.6.1:
-  version "1.7.0"
-  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.7.0.tgz#798e689778151c8076b4b360e5edd28cda2bb468"
-  integrity sha1-eY5ol3gVHIB2tLNg5e3SjNortGg=
-  dependencies:
-    anymatch "^1.3.0"
-    async-each "^1.0.0"
-    glob-parent "^2.0.0"
-    inherits "^2.0.1"
+caniuse-lite@^1.0.30000974:
+  version "1.0.30000974"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000974.tgz#b7afe14ee004e97ce6dc73e3f878290a12928ad8"
+  integrity sha512-xc3rkNS/Zc3CmpMKuczWEdY2sZgx09BkAxfvkxlAEBTqcMHeL8QnPqhKse+5sRTi3nrw2pJwToD2WvKn1Uhvww==
+
+chalk@^2.0.0:
+  version "2.4.2"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
+  integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
+  dependencies:
+    ansi-styles "^3.2.1"
+    escape-string-regexp "^1.0.5"
+    supports-color "^5.3.0"
+
+chokidar@^2.0.4:
+  version "2.1.6"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.6.tgz#b6cad653a929e244ce8a834244164d241fa954c5"
+  integrity sha512-V2jUo67OKkc6ySiRpJrjlpJKl9kDuG+Xb8VgsGzb+aEouhgS1D0weyPU4lEzdAcsCAvrih2J2BqyXqHWvVLw5g==
+  dependencies:
+    anymatch "^2.0.0"
+    async-each "^1.0.1"
+    braces "^2.3.2"
+    glob-parent "^3.1.0"
+    inherits "^2.0.3"
     is-binary-path "^1.0.0"
-    is-glob "^2.0.0"
+    is-glob "^4.0.0"
+    normalize-path "^3.0.0"
     path-is-absolute "^1.0.0"
-    readdirp "^2.0.0"
+    readdirp "^2.2.1"
+    upath "^1.1.1"
   optionalDependencies:
-    fsevents "^1.0.0"
+    fsevents "^1.2.7"
 
 chownr@^1.1.1:
   version "1.1.1"
@@ -771,10 +816,22 @@ collection-visit@^1.0.0:
     map-visit "^1.0.0"
     object-visit "^1.0.0"
 
-commander@^2.11.0:
-  version "2.19.0"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.19.0.tgz#f6198aa84e5b83c46054b94ddedbfed5ee9ff12a"
-  integrity sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg==
+color-convert@^1.9.0:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
+  integrity sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==
+  dependencies:
+    color-name "1.1.3"
+
+color-name@1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
+  integrity sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=
+
+commander@^2.8.1:
+  version "2.20.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
+  integrity sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==
 
 component-emitter@^1.2.1:
   version "1.2.1"
@@ -791,7 +848,7 @@ console-control-strings@^1.0.0, console-control-strings@~1.1.0:
   resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
   integrity sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=
 
-convert-source-map@^1.5.0, convert-source-map@^1.5.1:
+convert-source-map@^1.1.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.6.0.tgz#51b537a8c43e0f04dec1993bffcdd504e758ac20"
   integrity sha512-eFu7XigvxdZ1ETfbgPBohgyQ/Z++C0eEhTor0qRwBw9unw+L0/6V8wkSuGgzdThkiS5lSpdptOQPD8Ak40a+7A==
@@ -803,23 +860,39 @@ copy-descriptor@^0.1.0:
   resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
   integrity sha1-Z29us8OZl8LuGsOpJP1hJHSPV40=
 
-core-js@^2.4.0, core-js@^2.5.0:
-  version "2.6.5"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.5.tgz#44bc8d249e7fb2ff5d00e0341a7ffb94fbf67895"
-  integrity sha512-klh/kDpwX8hryYL14M9w/xei6vrv6sE8gTHDG7/T/+SEovB/G4ejwcfE/CBzO6Edsu+OETZMZ3wcX/EjUkrl5A==
+core-js-compat@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/core-js-compat/-/core-js-compat-3.1.3.tgz#0cc3ba4c7f62928c2837e1cffbe8dc78b4f1ae14"
+  integrity sha512-EP018pVhgwsKHz3YoN1hTq49aRe+h017Kjz0NQz3nXV0cCRMvH3fLQl+vEPGr4r4J5sk4sU3tUC7U1aqTCeJeA==
+  dependencies:
+    browserslist "^4.6.0"
+    core-js-pure "3.1.3"
+    semver "^6.1.0"
+
+core-js-pure@3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.1.3.tgz#4c90752d5b9471f641514f3728f51c1e0783d0b5"
+  integrity sha512-k3JWTrcQBKqjkjI0bkfXS0lbpWPxYuHWfMMjC1VDmzU4Q58IwSbuXSo99YO/hUHlw/EB4AlfA2PVxOGkrIq6dA==
 
 core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
   integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
 
-debug@^2.1.2, debug@^2.2.0, debug@^2.3.3, debug@^2.6.8, debug@^2.6.9:
+debug@^2.1.2, debug@^2.2.0, debug@^2.3.3:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
   integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
   dependencies:
     ms "2.0.0"
 
+debug@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
+  integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
+  dependencies:
+    ms "^2.1.1"
+
 decode-uri-component@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
@@ -857,24 +930,17 @@ delegates@^1.0.0:
   resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
   integrity sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=
 
-detect-indent@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/detect-indent/-/detect-indent-4.0.0.tgz#f76d064352cdf43a1cb6ce619c4ee3a9475de208"
-  integrity sha1-920GQ1LN9Docts5hnE7jqUdd4gg=
-  dependencies:
-    repeating "^2.0.0"
-
 detect-libc@^1.0.2:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
   integrity sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=
 
-electron-to-chromium@^1.3.47:
-  version "1.3.113"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.113.tgz#b1ccf619df7295aea17bc6951dc689632629e4a9"
-  integrity sha512-De+lPAxEcpxvqPTyZAXELNpRZXABRxf+uL/rSykstQhzj/B0l1150G/ExIIxKc16lI89Hgz81J0BHAcbTqK49g==
+electron-to-chromium@^1.3.150:
+  version "1.3.155"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.155.tgz#ebf0cc8eeaffd6151d1efad60fd9e021fb45fd3a"
+  integrity sha512-/ci/XgZG8jkLYOgOe3mpJY1onxPPTDY17y7scldhnSjjZqV6VvREG/LvwhRuV7BJbnENFfuDWZkSqlTh4x9ZjQ==
 
-escape-string-regexp@^1.0.2:
+escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
   integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
@@ -884,13 +950,6 @@ esutils@^2.0.2:
   resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
   integrity sha1-Cr9PHKpbyx96nYrMbepPqqBLrJs=
 
-expand-brackets@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-0.1.5.tgz#df07284e342a807cd733ac5af72411e581d1177b"
-  integrity sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=
-  dependencies:
-    is-posix-bracket "^0.1.0"
-
 expand-brackets@^2.1.4:
   version "2.1.4"
   resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-2.1.4.tgz#b77735e315ce30f6b6eff0f83b04151a22449622"
@@ -904,13 +963,6 @@ expand-brackets@^2.1.4:
     snapdragon "^0.8.1"
     to-regex "^3.0.1"
 
-expand-range@^1.8.1:
-  version "1.8.2"
-  resolved "https://registry.yarnpkg.com/expand-range/-/expand-range-1.8.2.tgz#a299effd335fe2721ebae8e257ec79644fc85337"
-  integrity sha1-opnv/TNf4nIeuujiV+x5ZE/IUzc=
-  dependencies:
-    fill-range "^2.1.0"
-
 extend-shallow@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-2.0.1.tgz#51af7d614ad9a9f610ea1bafbb989d6b1c56890f"
@@ -926,13 +978,6 @@ extend-shallow@^3.0.0, extend-shallow@^3.0.2:
     assign-symbols "^1.0.0"
     is-extendable "^1.0.1"
 
-extglob@^0.3.1:
-  version "0.3.2"
-  resolved "https://registry.yarnpkg.com/extglob/-/extglob-0.3.2.tgz#2e18ff3d2f49ab2765cec9023f011daa8d8349a1"
-  integrity sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=
-  dependencies:
-    is-extglob "^1.0.0"
-
 extglob@^2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/extglob/-/extglob-2.0.4.tgz#ad00fe4dc612a9232e8718711dc5cb5ab0285543"
@@ -947,22 +992,6 @@ extglob@^2.0.4:
     snapdragon "^0.8.1"
     to-regex "^3.0.1"
 
-filename-regex@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
-  integrity sha1-wcS5vuPglyXdsQa3XB4wH+LxiyY=
-
-fill-range@^2.1.0:
-  version "2.2.4"
-  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-2.2.4.tgz#eb1e773abb056dcd8df2bfdf6af59b8b3a936565"
-  integrity sha512-cnrcCbj01+j2gTG921VZPnHbjmdAf8oQV/iGeV2kZxGSyfYjjTyY79ErsK1WJWMpw6DaApEX72binqJE+/d+5Q==
-  dependencies:
-    is-number "^2.1.0"
-    isobject "^2.0.0"
-    randomatic "^3.0.0"
-    repeat-element "^1.1.2"
-    repeat-string "^1.5.2"
-
 fill-range@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-4.0.0.tgz#d544811d428f98eb06a63dc402d2403c328c38f7"
@@ -973,18 +1002,11 @@ fill-range@^4.0.0:
     repeat-string "^1.6.1"
     to-regex-range "^2.1.0"
 
-for-in@^1.0.1, for-in@^1.0.2:
+for-in@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
   integrity sha1-gQaNKVqBQuwKxybG4iAMMPttXoA=
 
-for-own@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/for-own/-/for-own-0.1.5.tgz#5265c681a4f294dabbf17c9509b6763aa84510ce"
-  integrity sha1-UmXGgaTylNq78XyVCbZ2OqhFEM4=
-  dependencies:
-    for-in "^1.0.1"
-
 fragment-cache@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/fragment-cache/-/fragment-cache-0.2.1.tgz#4290fad27f13e89be7f33799c6bc5a0abfff0d19"
@@ -999,7 +1021,7 @@ fs-minipass@^1.2.5:
   dependencies:
     minipass "^2.2.1"
 
-fs-readdir-recursive@^1.0.0:
+fs-readdir-recursive@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/fs-readdir-recursive/-/fs-readdir-recursive-1.1.0.tgz#e32fc030a2ccee44a6b5371308da54be0b397d27"
   integrity sha512-GNanXlVr2pf02+sPN40XN8HG+ePaNcvM0q5mZBd668Obwb0yD5GiUbZOFgwn8kGMY6I3mdyDJzieUy3PTYyTRA==
@@ -1009,13 +1031,13 @@ fs.realpath@^1.0.0:
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
   integrity sha1-FQStJSMVjKpA20onh8sBQRmU6k8=
 
-fsevents@^1.0.0:
-  version "1.2.7"
-  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.7.tgz#4851b664a3783e52003b3c66eb0eee1074933aa4"
-  integrity sha512-Pxm6sI2MeBD7RdD12RYsqaP0nMiwx8eZBXCa6z2L+mRHm2DYrOYwihmhjpkdjUHwQhslWQjRpEgNq4XvBmaAuw==
+fsevents@^1.2.7:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.9.tgz#3f5ed66583ccd6f400b5a00db6f7e861363e388f"
+  integrity sha512-oeyj2H3EjjonWcFjD5NvZNE9Rqe4UW+nQBU2HNeKw0koVLEFIhtyETyAakeAM3de7Z/SW5kcA+fZUait9EApnw==
   dependencies:
-    nan "^2.9.2"
-    node-pre-gyp "^0.10.0"
+    nan "^2.12.1"
+    node-pre-gyp "^0.12.0"
 
 gauge@~2.7.3:
   version "2.7.4"
@@ -1036,22 +1058,27 @@ get-value@^2.0.3, get-value@^2.0.6:
   resolved "https://registry.yarnpkg.com/get-value/-/get-value-2.0.6.tgz#dc15ca1c672387ca76bd37ac0a395ba2042a2c28"
   integrity sha1-3BXKHGcjh8p2vTesCjlbogQqLCg=
 
-glob-base@^0.3.0:
-  version "0.3.0"
-  resolved "https://registry.yarnpkg.com/glob-base/-/glob-base-0.3.0.tgz#dbb164f6221b1c0b1ccf82aea328b497df0ea3c4"
-  integrity sha1-27Fk9iIbHAscz4Kuoyi0l98Oo8Q=
+glob-parent@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-3.1.0.tgz#9e6af6299d8d3bd2bd40430832bd113df906c5ae"
+  integrity sha1-nmr2KZ2NO9K9QEMIMr0RPfkGxa4=
   dependencies:
-    glob-parent "^2.0.0"
-    is-glob "^2.0.0"
+    is-glob "^3.1.0"
+    path-dirname "^1.0.0"
 
-glob-parent@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-2.0.0.tgz#81383d72db054fcccf5336daa902f182f6edbb28"
-  integrity sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=
+glob@^7.0.0:
+  version "7.1.4"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
+  integrity sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==
   dependencies:
-    is-glob "^2.0.0"
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
 
-glob@^7.1.2, glob@^7.1.3:
+glob@^7.1.3:
   version "7.1.3"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.3.tgz#3960832d3f1574108342dafd3a67b332c0969df1"
   integrity sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==
@@ -1063,22 +1090,20 @@ glob@^7.1.2, glob@^7.1.3:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
-globals@^9.18.0:
-  version "9.18.0"
-  resolved "https://registry.yarnpkg.com/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a"
-  integrity sha512-S0nG3CLEQiY/ILxqtztTWH/3iRRdyBLw6KMDxnKMchrtbj2OFmehVh0WUCfW3DUrIgx/qFrJPICrq4Z4sTR9UQ==
+globals@^11.1.0:
+  version "11.12.0"
+  resolved "https://registry.yarnpkg.com/globals/-/globals-11.12.0.tgz#ab8795338868a0babd8525758018c2a7eb95c42e"
+  integrity sha512-WOBp/EEGUiIsJSp7wcv/y6MO+lV9UoncWqxuFfm8eBwzWNgyfBd6Gz+IeKQ9jCmyhoH99g15M3T+QaVHFjizVA==
 
-graceful-fs@^4.1.11, graceful-fs@^4.1.4:
+graceful-fs@^4.1.11:
   version "4.1.15"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.15.tgz#ffb703e1066e8a0eeaa4c8b80ba9253eeefbfb00"
   integrity sha512-6uHUhOPEBgQ24HM+r6b/QwWfZq+yiFcipKFrOFiBEnWdy5sdzYoi+pJeQaPI5qOLRFqWmAXUPQNsielzdLoecA==
 
-has-ansi@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
-  integrity sha1-NPUEnOHs3ysGSa8+8k5F7TVBbZE=
-  dependencies:
-    ansi-regex "^2.0.0"
+has-flag@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
+  integrity sha1-tdRU3CGZriJWmfNGfloH87lVuv0=
 
 has-unicode@^2.0.0:
   version "2.0.1"
@@ -1116,14 +1141,6 @@ has-values@^1.0.0:
     is-number "^3.0.0"
     kind-of "^4.0.0"
 
-home-or-tmp@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/home-or-tmp/-/home-or-tmp-2.0.0.tgz#e36c3f2d2cae7d746a857e38d18d5f32a7882db8"
-  integrity sha1-42w/LSyufXRqhX440Y1fMqeILbg=
-  dependencies:
-    os-homedir "^1.0.0"
-    os-tmpdir "^1.0.1"
-
 iconv-lite@^0.4.4:
   version "0.4.24"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
@@ -1146,7 +1163,7 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@2, inherits@^2.0.1, inherits@~2.0.3:
+inherits@2, inherits@^2.0.3, inherits@~2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
   integrity sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=
@@ -1221,18 +1238,6 @@ is-descriptor@^1.0.0, is-descriptor@^1.0.2:
     is-data-descriptor "^1.0.0"
     kind-of "^6.0.2"
 
-is-dotfile@^1.0.0:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/is-dotfile/-/is-dotfile-1.0.3.tgz#a6a2f32ffd2dfb04f5ca25ecd0f6b83cf798a1e1"
-  integrity sha1-pqLzL/0t+wT1yiXs0Pa4PPeYoeE=
-
-is-equal-shallow@^0.1.3:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/is-equal-shallow/-/is-equal-shallow-0.1.3.tgz#2238098fc221de0bcfa5d9eac4c45d638aa1c534"
-  integrity sha1-IjgJj8Ih3gvPpdnqxMRdY4qhxTQ=
-  dependencies:
-    is-primitive "^2.0.0"
-
 is-extendable@^0.1.0, is-extendable@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-0.1.1.tgz#62b110e289a471418e3ec36a617d472e301dfc89"
@@ -1245,17 +1250,10 @@ is-extendable@^1.0.1:
   dependencies:
     is-plain-object "^2.0.4"
 
-is-extglob@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-1.0.0.tgz#ac468177c4943405a092fc8f29760c6ffc6206c0"
-  integrity sha1-rEaBd8SUNAWgkvyPKXYMb/xiBsA=
-
-is-finite@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/is-finite/-/is-finite-1.0.2.tgz#cc6677695602be550ef11e8b4aa6305342b6d0aa"
-  integrity sha1-zGZ3aVYCvlUO8R6LSqYwU0K20Ko=
-  dependencies:
-    number-is-nan "^1.0.0"
+is-extglob@^2.1.0, is-extglob@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
+  integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=
 
 is-fullwidth-code-point@^1.0.0:
   version "1.0.0"
@@ -1269,19 +1267,19 @@ is-fullwidth-code-point@^2.0.0:
   resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
   integrity sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=
 
-is-glob@^2.0.0, is-glob@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-2.0.1.tgz#d096f926a3ded5600f3fdfd91198cb0888c2d863"
-  integrity sha1-0Jb5JqPe1WAPP9/ZEZjLCIjC2GM=
+is-glob@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-3.1.0.tgz#7ba5ae24217804ac70707b96922567486cc3e84a"
+  integrity sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=
   dependencies:
-    is-extglob "^1.0.0"
+    is-extglob "^2.1.0"
 
-is-number@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/is-number/-/is-number-2.1.0.tgz#01fcbbb393463a548f2f466cce16dece49db908f"
-  integrity sha1-Afy7s5NGOlSPL0ZszhbezknbkI8=
+is-glob@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
+  integrity sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==
   dependencies:
-    kind-of "^3.0.2"
+    is-extglob "^2.1.1"
 
 is-number@^3.0.0:
   version "3.0.0"
@@ -1290,10 +1288,10 @@ is-number@^3.0.0:
   dependencies:
     kind-of "^3.0.2"
 
-is-number@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/is-number/-/is-number-4.0.0.tgz#0026e37f5454d73e356dfe6564699867c6a7f0ff"
-  integrity sha512-rSklcAIlf1OmFdyAqbnWTLVelsQ58uvZ66S/ZyawjWqIviTWCjg2PzVGw8WUA+nNuPTqb4wgA+NszrJ+08LlgQ==
+is-plain-obj@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
+  integrity sha1-caUMhCnfync8kqOQpKA7OfzVHT4=
 
 is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
   version "2.0.4"
@@ -1302,16 +1300,6 @@ is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
   dependencies:
     isobject "^3.0.1"
 
-is-posix-bracket@^0.1.0:
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/is-posix-bracket/-/is-posix-bracket-0.1.1.tgz#3334dc79774368e92f016e6fbc0a88f5cd6e6bc4"
-  integrity sha1-MzTceXdDaOkvAW5vvAqI9c1ua8Q=
-
-is-primitive@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/is-primitive/-/is-primitive-2.0.0.tgz#207bab91638499c07b2adf240a41a87210034575"
-  integrity sha1-IHurkWOEmcB7Kt8kCkGochADRXU=
-
 is-windows@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-1.0.2.tgz#d1850eb9791ecd18e6182ce12a30f396634bb19d"
@@ -1334,36 +1322,26 @@ isobject@^3.0.0, isobject@^3.0.1:
   resolved "https://registry.yarnpkg.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
   integrity sha1-TkMekrEalzFjaqH5yNHMvP2reN8=
 
-js-string-escape@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/js-string-escape/-/js-string-escape-1.0.1.tgz#e2625badbc0d67c7533e9edc1068c587ae4137ef"
-  integrity sha1-4mJbrbwNZ8dTPp7cEGjFh65BN+8=
+js-levenshtein@^1.1.3:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/js-levenshtein/-/js-levenshtein-1.1.6.tgz#c6cee58eb3550372df8deb85fad5ce66ce01d59d"
+  integrity sha512-X2BB11YZtrRqY4EnQcLX5Rh373zbK4alC1FW7D7MBhL2gtcC17cTnr6DmfHZeS0s2rTHjUTMMHfG7gO8SSdw+g==
 
-"js-tokens@^3.0.0 || ^4.0.0":
+"js-tokens@^3.0.0 || ^4.0.0", js-tokens@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
   integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==
 
-js-tokens@^3.0.2:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
-  integrity sha1-mGbfOVECEw449/mWvOtlRDIJwls=
-
-jsesc@^1.3.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-1.3.0.tgz#46c3fec8c1892b12b0833db9bc7622176dbab34b"
-  integrity sha1-RsP+yMGJKxKwgz25vHYiF226s0s=
+jsesc@^2.5.1:
+  version "2.5.2"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-2.5.2.tgz#80564d2e483dacf6e8ef209650a67df3f0c283a4"
+  integrity sha512-OYu7XEzjkCQ3C5Ps3QIZsQfNpqoJyZZA99wd9aWd05NCtC5pWOkShK2mkL6HXQR6/Cy2lbNdPlZBpuQHXE63gA==
 
 jsesc@~0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
   integrity sha1-597mbjXW/Bb3EP6R1c9p9w8IkR0=
 
-json5@^0.5.1:
-  version "0.5.1"
-  resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
-  integrity sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=
-
 kind-of@^3.0.2, kind-of@^3.0.3, kind-of@^3.2.0:
   version "3.2.2"
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
@@ -1388,7 +1366,7 @@ kind-of@^6.0.0, kind-of@^6.0.2:
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.2.tgz#01146b36a6218e64e58f3a8d66de5d7fc6f6d051"
   integrity sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==
 
-lodash@^4.17.4:
+lodash@^4.17.11:
   version "4.17.11"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
   integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
@@ -1412,31 +1390,7 @@ map-visit@^1.0.0:
   dependencies:
     object-visit "^1.0.0"
 
-math-random@^1.0.1:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/math-random/-/math-random-1.0.4.tgz#5dd6943c938548267016d4e34f057583080c514c"
-  integrity sha512-rUxjysqif/BZQH2yhd5Aaq7vXMSx9NdEsQcyA07uEzIvxgI7zIr33gGsh+RU0/XjmQpCW7RsVof1vlkvQVCK5A==
-
-micromatch@^2.1.5:
-  version "2.3.11"
-  resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-2.3.11.tgz#86677c97d1720b363431d04d0d15293bd38c1565"
-  integrity sha1-hmd8l9FyCzY0MdBNDRUpO9OMFWU=
-  dependencies:
-    arr-diff "^2.0.0"
-    array-unique "^0.2.1"
-    braces "^1.8.2"
-    expand-brackets "^0.1.4"
-    extglob "^0.3.1"
-    filename-regex "^2.0.0"
-    is-extglob "^1.0.0"
-    is-glob "^2.0.1"
-    kind-of "^3.0.2"
-    normalize-path "^2.0.1"
-    object.omit "^2.0.0"
-    parse-glob "^3.0.4"
-    regex-cache "^0.4.2"
-
-micromatch@^3.1.10:
+micromatch@^3.1.10, micromatch@^3.1.4:
   version "3.1.10"
   resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
   integrity sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==
@@ -1507,10 +1461,15 @@ ms@2.0.0:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
   integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
 
-nan@^2.9.2:
-  version "2.13.1"
-  resolved "https://registry.yarnpkg.com/nan/-/nan-2.13.1.tgz#a15bee3790bde247e8f38f1d446edcdaeb05f2dd"
-  integrity sha512-I6YB/YEuDeUZMmhscXKxGgZlFnhsn5y0hgOZBadkzfTRrZBtJDZeg6eQf7PYMIEclwmorTKK8GztsyOUSVBREA==
+ms@^2.1.1:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
+  integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
+
+nan@^2.12.1:
+  version "2.14.0"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
+  integrity sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg==
 
 nanomatch@^1.2.9:
   version "1.2.13"
@@ -1538,10 +1497,10 @@ needle@^2.2.1:
     iconv-lite "^0.4.4"
     sax "^1.2.4"
 
-node-pre-gyp@^0.10.0:
-  version "0.10.3"
-  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.10.3.tgz#3070040716afdc778747b61b6887bf78880b80fc"
-  integrity sha512-d1xFs+C/IPS8Id0qPTZ4bUT8wWryfR/OzzAFxweG+uLN85oPzyo2Iw6bVlLQ/JOdgNonXLCoRyqDzDWq4iw72A==
+node-pre-gyp@^0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.12.0.tgz#39ba4bb1439da030295f899e3b520b7785766149"
+  integrity sha512-4KghwV8vH5k+g2ylT+sLTjy5wmUOb9vPhnM8NHvRf9dHmnW/CndrFXy2aRPaPST6dugXSdHXfeaHQm77PIz/1A==
   dependencies:
     detect-libc "^1.0.2"
     mkdirp "^0.5.1"
@@ -1554,6 +1513,13 @@ node-pre-gyp@^0.10.0:
     semver "^5.3.0"
     tar "^4"
 
+node-releases@^1.1.23:
+  version "1.1.23"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.23.tgz#de7409f72de044a2fa59c097f436ba89c39997f0"
+  integrity sha512-uq1iL79YjfYC0WXoHbC/z28q/9pOl8kSHaXdWmAAc8No+bDwqkZbzIJz55g/MUsPgSGm9LZ7QSUbzTcH5tz47w==
+  dependencies:
+    semver "^5.3.0"
+
 nopt@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
@@ -1562,13 +1528,18 @@ nopt@^4.0.1:
     abbrev "1"
     osenv "^0.1.4"
 
-normalize-path@^2.0.0, normalize-path@^2.0.1:
+normalize-path@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
   integrity sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=
   dependencies:
     remove-trailing-separator "^1.0.1"
 
+normalize-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
+  integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
+
 npm-bundled@^1.0.1:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/npm-bundled/-/npm-bundled-1.0.6.tgz#e7ba9aadcef962bb61248f91721cd932b3fe6bdd"
@@ -1618,14 +1589,6 @@ object-visit@^1.0.0:
   dependencies:
     isobject "^3.0.0"
 
-object.omit@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/object.omit/-/object.omit-2.0.1.tgz#1a9c744829f39dbb858c76ca3579ae2a54ebd1fa"
-  integrity sha1-Gpx0SCnznbuFjHbKNXmuKlTr0fo=
-  dependencies:
-    for-own "^0.1.4"
-    is-extendable "^0.1.1"
-
 object.pick@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/object.pick/-/object.pick-1.3.0.tgz#87a10ac4c1694bd2e1cbf53591a66141fb5dd747"
@@ -1645,7 +1608,7 @@ os-homedir@^1.0.0:
   resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
   integrity sha1-/7xJiDNuDoM94MFox+8VISGqf7M=
 
-os-tmpdir@^1.0.0, os-tmpdir@^1.0.1:
+os-tmpdir@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
   integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=
@@ -1658,31 +1621,26 @@ osenv@^0.1.4:
     os-homedir "^1.0.0"
     os-tmpdir "^1.0.0"
 
-output-file-sync@^1.1.2:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/output-file-sync/-/output-file-sync-1.1.2.tgz#d0a33eefe61a205facb90092e826598d5245ce76"
-  integrity sha1-0KM+7+YaIF+suQCS6CZZjVJFznY=
+output-file-sync@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/output-file-sync/-/output-file-sync-2.0.1.tgz#f53118282f5f553c2799541792b723a4c71430c0"
+  integrity sha512-mDho4qm7WgIXIGf4eYU1RHN2UU5tPfVYVSRwDJw0uTmj35DQUt/eNp19N7v6T3SrR0ESTEf2up2CGO73qI35zQ==
   dependencies:
-    graceful-fs "^4.1.4"
+    graceful-fs "^4.1.11"
+    is-plain-obj "^1.1.0"
     mkdirp "^0.5.1"
-    object-assign "^4.1.0"
-
-parse-glob@^3.0.4:
-  version "3.0.4"
-  resolved "https://registry.yarnpkg.com/parse-glob/-/parse-glob-3.0.4.tgz#b2c376cfb11f35513badd173ef0bb6e3a388391c"
-  integrity sha1-ssN2z7EfNVE7rdFz7wu246OIORw=
-  dependencies:
-    glob-base "^0.3.0"
-    is-dotfile "^1.0.0"
-    is-extglob "^1.0.0"
-    is-glob "^2.0.0"
 
 pascalcase@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
   integrity sha1-s2PlXoAGym/iF4TS2yK9FdeRfxQ=
 
-path-is-absolute@^1.0.0, path-is-absolute@^1.0.1:
+path-dirname@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/path-dirname/-/path-dirname-1.0.2.tgz#cc33d24d525e099a5388c0336c6e32b9160609e0"
+  integrity sha1-zDPSTVJeCZpTiMAzbG4yuRYGCeA=
+
+path-is-absolute@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
   integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
@@ -1692,12 +1650,7 @@ posix-character-classes@^0.1.0:
   resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
   integrity sha1-AerA/jta9xoqbAL+q7jB/vfgDqs=
 
-preserve@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
-  integrity sha1-gV7R9uvGWSb4ZbMQwHE7yzMVzks=
-
-private@^0.1.6, private@^0.1.8:
+private@^0.1.6:
   version "0.1.8"
   resolved "https://registry.yarnpkg.com/private/-/private-0.1.8.tgz#2381edb3689f7a53d653190060fcf822d2f368ff"
   integrity sha512-VvivMrbvd2nKkiG38qjULzlc+4Vx4wm/whI9pQD35YrARNnhxeiRktSOhSukRLFNlzg6Br/cJPet5J/u19r/mg==
@@ -1707,15 +1660,6 @@ process-nextick-args@~2.0.0:
   resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.0.tgz#a37d732f4271b4ab1ad070d35508e8290788ffaa"
   integrity sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==
 
-randomatic@^3.0.0:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/randomatic/-/randomatic-3.1.1.tgz#b776efc59375984e36c537b2f51a1f0aff0da1ed"
-  integrity sha512-TuDE5KxZ0J461RVjrJZCJc+J+zCkTb1MbH9AQUq68sMhOMcy9jLcb3BrZKgp9q9Ncltdg4QVqWrH02W2EFFVYw==
-  dependencies:
-    is-number "^4.0.0"
-    kind-of "^6.0.0"
-    math-random "^1.0.1"
-
 rc@^1.2.7:
   version "1.2.8"
   resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
@@ -1739,7 +1683,7 @@ readable-stream@^2.0.2, readable-stream@^2.0.6:
     string_decoder "~1.1.1"
     util-deprecate "~1.0.1"
 
-readdirp@^2.0.0:
+readdirp@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
   integrity sha512-1JU/8q+VgFZyxwrJ+SVIOsh+KywWGpds3NTqikiKpDMZWScmAYyKIgqkO+ARvNWJfXeXR1zxz7aHF4u4CyH6vQ==
@@ -1748,37 +1692,25 @@ readdirp@^2.0.0:
     micromatch "^3.1.10"
     readable-stream "^2.0.2"
 
-regenerate@^1.2.1:
+regenerate-unicode-properties@^8.0.2:
+  version "8.1.0"
+  resolved "https://registry.yarnpkg.com/regenerate-unicode-properties/-/regenerate-unicode-properties-8.1.0.tgz#ef51e0f0ea4ad424b77bf7cb41f3e015c70a3f0e"
+  integrity sha512-LGZzkgtLY79GeXLm8Dp0BVLdQlWICzBnJz/ipWUgo59qBaZ+BHtq51P2q1uVZlppMuUAT37SDk39qUbjTWB7bA==
+  dependencies:
+    regenerate "^1.4.0"
+
+regenerate@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/regenerate/-/regenerate-1.4.0.tgz#4a856ec4b56e4077c557589cae85e7a4c8869a11"
   integrity sha512-1G6jJVDWrt0rK99kBjvEtziZNCICAuvIPkSiUFIQxVP06RCVpq3dmDo2oi6ABpYaDYaTRr67BEhL8r1wgEZZKg==
 
-regenerator-runtime@^0.10.5:
-  version "0.10.5"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.10.5.tgz#336c3efc1220adcedda2c9fab67b5a7955a33658"
-  integrity sha1-M2w+/BIgrc7dosn6tntaeVWjNlg=
-
-regenerator-runtime@^0.11.0:
-  version "0.11.1"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
-  integrity sha512-MguG95oij0fC3QV3URf4V2SDYGJhJnJGqvIIgdECeODCT98wSWDAJ94SSuVpYQUoTcGUIL6L4yNB7j1DFFHSBg==
-
-regenerator-transform@^0.10.0:
-  version "0.10.1"
-  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.10.1.tgz#1e4996837231da8b7f3cf4114d71b5691a0680dd"
-  integrity sha512-PJepbvDbuK1xgIgnau7Y90cwaAmO/LCLMI2mPvaXq2heGMR3aWW5/BQvYrhJ8jgmQjXewXvBjzfqKcVOmhjZ6Q==
+regenerator-transform@^0.14.0:
+  version "0.14.0"
+  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.14.0.tgz#2ca9aaf7a2c239dd32e4761218425b8c7a86ecaf"
+  integrity sha512-rtOelq4Cawlbmq9xuMR5gdFmv7ku/sFoB7sRiywx7aq53bc52b4j6zvH7Te1Vt/X2YveDKnCGUbioieU7FEL3w==
   dependencies:
-    babel-runtime "^6.18.0"
-    babel-types "^6.19.0"
     private "^0.1.6"
 
-regex-cache@^0.4.2:
-  version "0.4.4"
-  resolved "https://registry.yarnpkg.com/regex-cache/-/regex-cache-0.4.4.tgz#75bdc58a2a1496cec48a12835bc54c8d562336dd"
-  integrity sha512-nVIZwtCjkC9YgvWkpM55B5rBhBYRZhAaJbgcFYXXsHnbZ9UZI9nnVWYZpBlCqv9ho2eZryPnWrZGsOdPwVWXWQ==
-  dependencies:
-    is-equal-shallow "^0.1.3"
-
 regex-not@^1.0.0, regex-not@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/regex-not/-/regex-not-1.0.2.tgz#1f4ece27e00b0b65e0247a6810e6a85d83a5752c"
@@ -1787,24 +1719,32 @@ regex-not@^1.0.0, regex-not@^1.0.2:
     extend-shallow "^3.0.2"
     safe-regex "^1.1.0"
 
-regexpu-core@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-2.0.0.tgz#49d038837b8dcf8bfa5b9a42139938e6ea2ae240"
-  integrity sha1-SdA4g3uNz4v6W5pCE5k45uoq4kA=
+regexp-tree@^0.1.6:
+  version "0.1.10"
+  resolved "https://registry.yarnpkg.com/regexp-tree/-/regexp-tree-0.1.10.tgz#d837816a039c7af8a8d64d7a7c3cf6a1d93450bc"
+  integrity sha512-K1qVSbcedffwuIslMwpe6vGlj+ZXRnGkvjAtFHfDZZZuEdA/h0dxljAPu9vhUo6Rrx2U2AwJ+nSQ6hK+lrP5MQ==
+
+regexpu-core@^4.5.4:
+  version "4.5.4"
+  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-4.5.4.tgz#080d9d02289aa87fe1667a4f5136bc98a6aebaae"
+  integrity sha512-BtizvGtFQKGPUcTy56o3nk1bGRp4SZOTYrDtGNlqCQufptV5IkkLN6Emw+yunAJjzf+C9FQFtvq7IoA3+oMYHQ==
   dependencies:
-    regenerate "^1.2.1"
-    regjsgen "^0.2.0"
-    regjsparser "^0.1.4"
+    regenerate "^1.4.0"
+    regenerate-unicode-properties "^8.0.2"
+    regjsgen "^0.5.0"
+    regjsparser "^0.6.0"
+    unicode-match-property-ecmascript "^1.0.4"
+    unicode-match-property-value-ecmascript "^1.1.0"
 
-regjsgen@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.2.0.tgz#6c016adeac554f75823fe37ac05b92d5a4edb1f7"
-  integrity sha1-bAFq3qxVT3WCP+N6wFuS1aTtsfc=
+regjsgen@^0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.5.0.tgz#a7634dc08f89209c2049adda3525711fb97265dd"
+  integrity sha512-RnIrLhrXCX5ow/E5/Mh2O4e/oa1/jW0eaBKTSy3LaCj+M3Bqvm97GWDp2yUtzIs4LEn65zR2yiYGFqb2ApnzDA==
 
-regjsparser@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.1.5.tgz#7ee8f84dc6fa792d3fd0ae228d24bd949ead205c"
-  integrity sha1-fuj4Tcb6eS0/0K4ijSS9lJ6tIFw=
+regjsparser@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.0.tgz#f1e6ae8b7da2bae96c99399b868cd6c933a2ba9c"
+  integrity sha512-RQ7YyokLiQBomUJuUG8iGVvkgOLxwyZM8k6d3q5SAXpg4r5TZJZigKFvC6PpD+qQ98bCDC5YelPeA3EucDoNeQ==
   dependencies:
     jsesc "~0.5.0"
 
@@ -1818,18 +1758,11 @@ repeat-element@^1.1.2:
   resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.3.tgz#782e0d825c0c5a3bb39731f84efee6b742e6b1ce"
   integrity sha512-ahGq0ZnV5m5XtZLMb+vP76kcAM5nkLqk0lpqAuojSKGgQtn4eRi4ZZGm2olo2zKFH+sMsWaqOCW1dqAnOru72g==
 
-repeat-string@^1.5.2, repeat-string@^1.6.1:
+repeat-string@^1.6.1:
   version "1.6.1"
   resolved "https://registry.yarnpkg.com/repeat-string/-/repeat-string-1.6.1.tgz#8dcae470e1c88abc2d600fff4a776286da75e637"
   integrity sha1-jcrkcOHIirwtYA//Sndihtp15jc=
 
-repeating@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/repeating/-/repeating-2.0.1.tgz#5214c53a926d3552707527fbab415dbc08d06dda"
-  integrity sha1-UhTFOpJtNVJwdSf7q0FdvAjQbdo=
-  dependencies:
-    is-finite "^1.0.0"
-
 resolve-url@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
@@ -1874,6 +1807,16 @@ semver@^5.3.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
   integrity sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==
 
+semver@^5.5.0:
+  version "5.7.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.0.tgz#790a7cf6fea5459bac96110b29b60412dc8ff96b"
+  integrity sha512-Ya52jSX2u7QKghxeoFGpLwCtGlt7j0oY9DYb5apt9nPlJ42ID+ulTXESnt/qAQcoSERyZ5sl3LDIOw0nAn/5DA==
+
+semver@^6.1.0:
+  version "6.1.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-6.1.1.tgz#53f53da9b30b2103cd4f15eab3a18ecbcb210c9b"
+  integrity sha512-rWYq2e5iYW+fFe/oPPtYJxYgjBm8sC4rmoGdUOgBB7VnwKt6HrL793l2voH1UlsyYZpJ4g0wfjnTEO1s1NP2eQ==
+
 set-blocking@~2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
@@ -1904,10 +1847,10 @@ signal-exit@^3.0.0:
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
   integrity sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=
 
-slash@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"
-  integrity sha1-xB8vbDn8FtHNF61LXYlhFK5HDVU=
+slash@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/slash/-/slash-2.0.0.tgz#de552851a1759df3a8f206535442f5ec4ddeab44"
+  integrity sha512-ZYKh3Wh2z1PpEXWr0MpSBZ0V6mZHAQfYevttO11c51CaWjGTaadiKZ+wVt1PbMlDV5qhMFslpZCemhwOK7C89A==
 
 snapdragon-node@^2.0.1:
   version "2.1.1"
@@ -1950,19 +1893,12 @@ source-map-resolve@^0.5.0:
     source-map-url "^0.4.0"
     urix "^0.1.0"
 
-source-map-support@^0.4.15:
-  version "0.4.18"
-  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.18.tgz#0286a6de8be42641338594e97ccea75f0a2c585f"
-  integrity sha512-try0/JqxPLF9nOjvSta7tVondkP5dwgyLDjVoyMDlmjugT2lRZ1OfsrYTkCd2hkDnJTKRbO/Rl3orm8vlsUzbA==
-  dependencies:
-    source-map "^0.5.6"
-
 source-map-url@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.4.0.tgz#3e935d7ddd73631b97659956d55128e87b5084a3"
   integrity sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM=
 
-source-map@^0.5.6, source-map@^0.5.7:
+source-map@^0.5.0, source-map@^0.5.6:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
   integrity sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=
@@ -2025,10 +1961,12 @@ strip-json-comments@~2.0.1:
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
   integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=
 
-supports-color@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
-  integrity sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=
+supports-color@^5.3.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
+  integrity sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==
+  dependencies:
+    has-flag "^3.0.0"
 
 tar@^4:
   version "4.4.8"
@@ -2043,10 +1981,10 @@ tar@^4:
     safe-buffer "^5.1.2"
     yallist "^3.0.2"
 
-to-fast-properties@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-1.0.3.tgz#b83571fa4d8c25b82e231b06e3a3055de4ca1a47"
-  integrity sha1-uDVx+k2MJbguIxsG46MFXeTKGkc=
+to-fast-properties@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-2.0.0.tgz#dc5e698cbd079265bc73e0377681a4e4e83f616e"
+  integrity sha1-3F5pjL0HkmW8c+A3doGk5Og/YW4=
 
 to-object-path@^0.3.0:
   version "0.3.0"
@@ -2078,6 +2016,29 @@ trim-right@^1.0.1:
   resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
   integrity sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=
 
+unicode-canonical-property-names-ecmascript@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz#2619800c4c825800efdd8343af7dd9933cbe2818"
+  integrity sha512-jDrNnXWHd4oHiTZnx/ZG7gtUTVp+gCcTTKr8L0HjlwphROEW3+Him+IpvC+xcJEFegapiMZyZe02CyuOnRmbnQ==
+
+unicode-match-property-ecmascript@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/unicode-match-property-ecmascript/-/unicode-match-property-ecmascript-1.0.4.tgz#8ed2a32569961bce9227d09cd3ffbb8fed5f020c"
+  integrity sha512-L4Qoh15vTfntsn4P1zqnHulG0LdXgjSO035fEpdtp6YxXhMT51Q6vgM5lYdG/5X3MjS+k/Y9Xw4SFCY9IkR0rg==
+  dependencies:
+    unicode-canonical-property-names-ecmascript "^1.0.4"
+    unicode-property-aliases-ecmascript "^1.0.4"
+
+unicode-match-property-value-ecmascript@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/unicode-match-property-value-ecmascript/-/unicode-match-property-value-ecmascript-1.1.0.tgz#5b4b426e08d13a80365e0d657ac7a6c1ec46a277"
+  integrity sha512-hDTHvaBk3RmFzvSl0UVrUmC3PuW9wKVnpoUDYH0JDkSIovzw+J5viQmeYHxVSBptubnr7PbH2e0fnpDRQnQl5g==
+
+unicode-property-aliases-ecmascript@^1.0.4:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/unicode-property-aliases-ecmascript/-/unicode-property-aliases-ecmascript-1.0.5.tgz#a9cc6cc7ce63a0a3023fc99e341b94431d405a57"
+  integrity sha512-L5RAqCfXqAwR3RriF8pM0lU0w4Ryf/GgzONwi6KnL1taJQa7x1TCxdJnILX59WIGOwR57IVxn7Nej0fz1Ny6fw==
+
 union-value@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/union-value/-/union-value-1.0.0.tgz#5c71c34cb5bad5dcebe3ea0cd08207ba5aa1aea4"
@@ -2096,6 +2057,11 @@ unset-value@^1.0.0:
     has-value "^0.3.1"
     isobject "^3.0.0"
 
+upath@^1.1.1:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/upath/-/upath-1.1.2.tgz#3db658600edaeeccbe6db5e684d67ee8c2acd068"
+  integrity sha512-kXpym8nmDmlCBr7nKdIx8P2jNBa+pBpIUFRnKJ4dr8htyYGJFokkr2ZvERRtUN+9SY+JqXouNgUPtv6JQva/2Q==
+
 urix@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/urix/-/urix-0.1.0.tgz#da937f7a62e21fec1fd18d49b35c2935067a6c72"
@@ -2106,23 +2072,11 @@ use@^3.1.0:
   resolved "https://registry.yarnpkg.com/use/-/use-3.1.1.tgz#d50c8cac79a19fbc20f2911f56eb973f4e10070f"
   integrity sha512-cwESVXlO3url9YWlFW/TA9cshCEhtu7IKJ/p5soJ/gGpj7vbvFrAY/eIioQ6Dw23KjZhYgiIo8HOs1nQ2vr/oQ==
 
-user-home@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/user-home/-/user-home-1.1.1.tgz#2b5be23a32b63a7c9deb8d0f28d485724a3df190"
-  integrity sha1-K1viOjK2Onyd640PKNSFcko98ZA=
-
 util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
   integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
 
-v8flags@^2.1.1:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-2.1.1.tgz#aab1a1fa30d45f88dd321148875ac02c0b55e5b4"
-  integrity sha1-qrGh+jDUX4jdMhFIh1rALAtV5bQ=
-  dependencies:
-    user-home "^1.1.1"
-
 wide-align@^1.1.0:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
diff --git a/packages/selenium-ide/package.json b/packages/selenium-ide/package.json
index b6975966c7..48fdbe1d51 100644
--- a/packages/selenium-ide/package.json
+++ b/packages/selenium-ide/package.json
@@ -1,6 +1,6 @@
 {
   "name": "selenium-ide-extension",
-  "version": "3.8.1",
+  "version": "3.12.1",
   "description": "An integrated development environment for Selenium scripts",
   "license": "Apache-2.0",
   "private": true,
@@ -49,7 +49,7 @@
     "@medv/finder": "^1.1.1",
     "browser-webdriver": "^3.6.0",
     "classnames": "^2.2.5",
-    "code-export": "^3.8.1",
+    "code-export": "^3.12.1",
     "fuse.js": "^3.3.0",
     "google-closure-library": "^20170521.0.0",
     "js-beautify": "^1.7.5",
@@ -76,7 +76,7 @@
     "react-transition-group": "^2.2.1",
     "resolve-url": "^0.2.1",
     "scroll-into-view-if-needed": "2",
-    "selianize": "^3.8.0",
+    "selianize": "^3.12.1",
     "string-natural-compare": "^2.0.2",
     "styled-components": "^2.1.2",
     "ua-parser-js": "^0.7.17",
diff --git a/packages/selenium-ide/src/content/prompt-injector.js b/packages/selenium-ide/src/content/prompt-injector.js
index 31fde4b14e..6838b65914 100644
--- a/packages/selenium-ide/src/content/prompt-injector.js
+++ b/packages/selenium-ide/src/content/prompt-injector.js
@@ -47,6 +47,7 @@ export function detach() {
 
 function handleMessage(event, selenium) {
   if (
+    event.source &&
     event.source.top == window &&
     event.data &&
     event.data.direction == 'from-page-script'
diff --git a/packages/selenium-ide/src/manifest.json b/packages/selenium-ide/src/manifest.json
index d44847a6ea..b9af9abf75 100644
--- a/packages/selenium-ide/src/manifest.json
+++ b/packages/selenium-ide/src/manifest.json
@@ -2,8 +2,8 @@
   "description": "Selenium Record and Playback tool for ease of getting acquainted with Selenium WebDriver.",
   "manifest_version": 2,
   "name": "Selenium IDE",
-  "version": "3.8.1",
-  "version_name": "3.8.1",
+  "version": "3.12.1",
+  "version_name": "3.12.1",
   "homepage_url": "https://github.com/SeleniumHQ/selenium-ide",
   "icons": {
     "16": "icons/icon16.png",
diff --git a/packages/selenium-ide/src/neo/__test__/models/Command.spec.js b/packages/selenium-ide/src/neo/__test__/models/Command.spec.js
index 3a8ebe87c3..73b92e03cb 100644
--- a/packages/selenium-ide/src/neo/__test__/models/Command.spec.js
+++ b/packages/selenium-ide/src/neo/__test__/models/Command.spec.js
@@ -206,6 +206,20 @@ describe('Command', () => {
     expect(command.windowTimeout).toBe(jsRepresentation.windowTimeout)
     expect(command instanceof Command).toBeTruthy()
   })
+
+  it('should not overridden value when replace command', () => {
+    const command = new Command()
+    command.setCommand('assert text')
+    command.setValue('Hello World')
+    command.setCommand('wait for element present')
+    expect(command.value).toBe('Hello World')
+  })
+
+  it("should not set value for commands that do not start with 'wait for'", () => {
+    const command = new Command()
+    command.setCommand('click')
+    expect(command.value).toBe('')
+  })
 })
 
 describe('Commands enum', () => {
diff --git a/packages/selenium-ide/src/neo/code-export/index.js b/packages/selenium-ide/src/neo/code-export/index.js
index a9c7036685..1831e41330 100644
--- a/packages/selenium-ide/src/neo/code-export/index.js
+++ b/packages/selenium-ide/src/neo/code-export/index.js
@@ -20,6 +20,15 @@ import ModalState from '../stores/view/ModalState'
 import exporter from 'code-export'
 import { downloadUniqueFile } from '../IO/filesystem'
 import { normalizeTestsInSuite } from '../IO/normalize'
+import PluginManager from '../../plugin/manager'
+import { availableLanguages as languages } from 'code-export'
+const vendorLanguages = PluginManager.plugins.vendorLanguages
+
+export function availableLanguages() {
+  return Object.keys(vendorLanguages).length
+    ? { ...languages, ...vendorLanguages }
+    : languages
+}
 
 export async function exportCodeToFile(
   selectedLanguages,
@@ -30,22 +39,26 @@ export async function exportCodeToFile(
   const { url, tests } = project
   for (const language of selectedLanguages) {
     let emittedCode
-    if (test) {
-      emittedCode = await exporter.emit.test(language, {
-        url,
-        test,
-        tests,
-        project,
-        enableOriginTracing,
+    let options = {
+      url,
+      tests,
+      project,
+      enableOriginTracing,
+    }
+    options.test = test ? test : undefined
+    options.suite = suite ? normalizeTestsInSuite({ suite, tests }) : undefined
+    if (vendorLanguages.hasOwnProperty(language)) {
+      const result = await PluginManager.emitMessage({
+        action: 'export',
+        entity: 'vendor',
+        language,
+        options,
       })
+      emittedCode = result[0].response
+    } else if (test) {
+      emittedCode = await exporter.emit.test(language, options)
     } else if (suite) {
-      emittedCode = await exporter.emit.suite(language, {
-        url,
-        suite: normalizeTestsInSuite({ suite, tests }),
-        tests,
-        project,
-        enableOriginTracing,
-      })
+      emittedCode = await exporter.emit.suite(language, options)
     }
     if (emittedCode) downloadUniqueFile(emittedCode.filename, emittedCode.body)
   }
diff --git a/packages/selenium-ide/src/neo/components/CommandReference/style.css b/packages/selenium-ide/src/neo/components/CommandReference/style.css
index 84f283878e..01a549a75f 100644
--- a/packages/selenium-ide/src/neo/components/CommandReference/style.css
+++ b/packages/selenium-ide/src/neo/components/CommandReference/style.css
@@ -1,3 +1,7 @@
+.command-reference {
+  padding: 0 7px 0 7px;
+}
+
 .command-reference .signature {
   font-weight: bold;
 }
diff --git a/packages/selenium-ide/src/neo/components/Dialogs/Export/index.jsx b/packages/selenium-ide/src/neo/components/Dialogs/Export/index.jsx
index 881ca3a78b..bf510a87bf 100644
--- a/packages/selenium-ide/src/neo/components/Dialogs/Export/index.jsx
+++ b/packages/selenium-ide/src/neo/components/Dialogs/Export/index.jsx
@@ -21,7 +21,7 @@ import Modal from '../../Modal'
 import DialogContainer from '../Dialog'
 import FlatButton from '../../FlatButton'
 import Checkbox from '../../Checkbox'
-import { availableLanguages } from 'code-export'
+import { availableLanguages } from '../../../code-export'
 import './style.css'
 
 export default class ExportDialog extends React.Component {
@@ -112,22 +112,25 @@ class ExportList extends React.Component {
     this.props.selectLanguage(e.target.checked, language)
   }
   render() {
+    const languages = availableLanguages()
     return (
       <ul className="languages">
-        {Object.keys(availableLanguages).map(language => (
-          <li key={language} className="language">
-            <input
-              type="radio"
-              value={language}
-              id={language}
-              checked={this.props.selectedLanguages.includes(language)}
-              onChange={this.handleChange.bind(this, language)}
-            />
-            <label htmlFor={language}>
-              {availableLanguages[language].displayName}
-            </label>
-          </li>
-        ))}
+        {Object.keys(languages)
+          .sort()
+          .map(language => (
+            <li key={language} className="language">
+              <input
+                type="radio"
+                value={language}
+                id={language}
+                checked={this.props.selectedLanguages.includes(language)}
+                onChange={this.handleChange.bind(this, language)}
+              />
+              <label htmlFor={language}>
+                {languages[language].displayName}
+              </label>
+            </li>
+          ))}
       </ul>
     )
   }
diff --git a/packages/selenium-ide/src/neo/components/LogMessage/style.css b/packages/selenium-ide/src/neo/components/LogMessage/style.css
index 1ace25da29..ca6646f937 100644
--- a/packages/selenium-ide/src/neo/components/LogMessage/style.css
+++ b/packages/selenium-ide/src/neo/components/LogMessage/style.css
@@ -1,6 +1,5 @@
 .log {
-  padding-top: 5px;
-  padding-bottom: 5px;
+  padding: 5px 7px 5px 10px;
 }
 
 .log .index {
@@ -10,6 +9,7 @@
 
 .log .timestamp {
   font-weight: normal;
+  color: #5b5b5b;
 }
 
 .log.notice {
diff --git a/packages/selenium-ide/src/neo/containers/Console/style.css b/packages/selenium-ide/src/neo/containers/Console/style.css
index 7298111313..3fbdb876cb 100644
--- a/packages/selenium-ide/src/neo/containers/Console/style.css
+++ b/packages/selenium-ide/src/neo/containers/Console/style.css
@@ -3,7 +3,7 @@ footer.console {
 }
 
 .console .viewport {
-  padding: 7px 10px 0 15px;
+  padding: 7px 3px 0 3px;
   font-size: 12px;
   overflow-y: auto;
 }
diff --git a/packages/selenium-ide/src/neo/models/Command/index.js b/packages/selenium-ide/src/neo/models/Command/index.js
index 60425fddb8..89efb88886 100644
--- a/packages/selenium-ide/src/neo/models/Command/index.js
+++ b/packages/selenium-ide/src/neo/models/Command/index.js
@@ -106,6 +106,10 @@ export default class Command {
     if (!this.canHaveTargets) {
       this.setTargets()
     }
+
+    if (this.command.indexOf('waitFor') > -1 && this.value === '') {
+      this.setValue('30000')
+    }
   }
 
   @action.bound
diff --git a/packages/selenium-ide/src/neo/stores/seed.js b/packages/selenium-ide/src/neo/stores/seed.js
index 04a126d192..465412b63e 100644
--- a/packages/selenium-ide/src/neo/stores/seed.js
+++ b/packages/selenium-ide/src/neo/stores/seed.js
@@ -595,7 +595,6 @@ export default function seed(store, numberOfSuites = 0) {
   selectWindow.createCommand(undefined, 'close')
   selectWindow.createCommand(undefined, 'selectWindow', 'handle=${handle}')
   selectWindow.createCommand(undefined, 'assertTitle', 'The Internet')
-  selectWindow.createCommand(undefined, 'close')
 
   const login = store.createTestCase('login')
   login.createCommand(undefined, 'open', '/login')
diff --git a/packages/selenium-ide/src/plugin/manager.js b/packages/selenium-ide/src/plugin/manager.js
index 9a6669dcfe..7e0fab0c2b 100644
--- a/packages/selenium-ide/src/plugin/manager.js
+++ b/packages/selenium-ide/src/plugin/manager.js
@@ -43,6 +43,7 @@ function RunCommand(id, command, target, value, options) {
 class PluginManager {
   constructor() {
     this.plugins = []
+    this.plugins.vendorLanguages = {}
     RegisterConfigurationHook(project => {
       return new Promise(res => {
         Promise.all(
@@ -82,6 +83,13 @@ class PluginManager {
       RegisterSuiteHook(this.emitSuite.bind(undefined, plugin))
       RegisterTestHook(this.emitTest.bind(undefined, plugin))
       if (plugin.exports) {
+        if (plugin.exports.vendor) {
+          plugin.exports.vendor.forEach(language => {
+            const id = Object.keys(language)[0]
+            const displayName = Object.values(language)[0]
+            this.plugins.vendorLanguages[id] = { displayName }
+          })
+        }
         plugin.exports.languages.forEach(language => {
           Object.keys(exporter.register).forEach(register => {
             if (register !== 'command') {
diff --git a/packages/selenium-side-runner/README.md b/packages/selenium-side-runner/README.md
index 7576b5c6d2..6502e9a0e1 100644
--- a/packages/selenium-side-runner/README.md
+++ b/packages/selenium-side-runner/README.md
@@ -3,7 +3,9 @@ Runs exported Selenium IDE tests in command line
 
 ## Installation
 Node.js is required to use `selenium-side-runner`.  
-The project guarantees support for the [active LTS major version](https://github.com/nodejs/Release) (e.g. [8](https://nodejs.org/en/download/) & [10](https://nodejs.org/en/download/current/)).  
+The project guarantees support for the [active LTS major version](https://github.com/nodejs/Release) (e.g. [10](https://nodejs.org/en/download/) & [12](https://nodejs.org/en/download/current/)).  
+
+__NOTE: The minimum supported version of Node is now 10.15.0 LTS__
 
 ```yarn global add selenium-side-runner```  
 or  
diff --git a/packages/selenium-side-runner/package.json b/packages/selenium-side-runner/package.json
index 3da80a77d1..509b4cd4f7 100644
--- a/packages/selenium-side-runner/package.json
+++ b/packages/selenium-side-runner/package.json
@@ -1,6 +1,6 @@
 {
   "name": "selenium-side-runner",
-  "version": "3.8.0",
+  "version": "3.12.1",
   "description": "Run Selenium IDE projects in cli",
   "repository": "https://github.com/SeleniumHQ/selenium-ide",
   "scripts": {
@@ -37,8 +37,8 @@
     "js-beautify": "^1.7.5",
     "js-yaml": "^3.13.1",
     "rimraf": "^2.6.2",
-    "selenium-webdriver": "4.0.0-alpha.1",
-    "selianize": "^3.8.0",
+    "selenium-webdriver": "4.0.0-alpha.4",
+    "selianize": "^3.12.1",
     "semver": "^5.5.1",
     "winston": "^2.4.0"
   },
diff --git a/packages/selenium-side-runner/yarn.lock b/packages/selenium-side-runner/yarn.lock
index 13905caece..401ff89d7d 100644
--- a/packages/selenium-side-runner/yarn.lock
+++ b/packages/selenium-side-runner/yarn.lock
@@ -1728,11 +1728,6 @@ core-js@^2.4.0:
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.5.7.tgz#f972608ff0cead68b841a16a932d0b183791814e"
   integrity sha512-RszJCAxg/PP6uzXVXL6BsxSXx/B05oJAQ2vkJRjyjrEcNVycaqOmNb5OTxZPE3xa5gwZduqza6L9JOCenh/Ecw==
 
-core-js@~2.3.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.3.0.tgz#fab83fbb0b2d8dc85fa636c4b9d34c75420c6d65"
-  integrity sha1-+rg/uwstjchfpjbEudNMdUIMbWU=
-
 core-util-is@1.0.2, core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
@@ -2076,11 +2071,6 @@ es6-promise@^4.0.3:
   resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.2.4.tgz#dc4221c2b16518760bd8c39a52d8f356fc00ed29"
   integrity sha512-/NdNZVJg+uZgtm9eS3O6lrOLYmQag2DjdEXuPaHlZ6RuVqgqaVZfgYCepEIKsLqwdQArOPtC3XzRLqGGfT8KQQ==
 
-es6-promise@~3.0.2:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-3.0.2.tgz#010d5858423a5f118979665f46486a95c6ee2bb6"
-  integrity sha1-AQ1YWEI6XxGJeWZfRkhqlcbuK7Y=
-
 es6-promisify@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/es6-promisify/-/es6-promisify-5.0.0.tgz#5109d62f3e56ea967c4b63505aef08291c8a5203"
@@ -3785,16 +3775,15 @@ jsprim@^1.2.2:
     json-schema "0.2.3"
     verror "1.10.0"
 
-jszip@^3.1.3:
-  version "3.1.5"
-  resolved "https://registry.yarnpkg.com/jszip/-/jszip-3.1.5.tgz#e3c2a6c6d706ac6e603314036d43cd40beefdf37"
-  integrity sha512-5W8NUaFRFRqTOL7ZDDrx5qWHJyBXy6velVudIzQUSoqAAYqzSh2Z7/m0Rf1QbmQJccegD0r+YZxBjzqoBiEeJQ==
+jszip@^3.1.5:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/jszip/-/jszip-3.2.1.tgz#c5d32df7274042282b157efb16e522b43435e01a"
+  integrity sha512-iCMBbo4eE5rb1VCpm5qXOAaUiRKRUKiItn8ah2YQQx9qymmSAY98eyQfioChEYcVQLh0zxJ3wS4A0mh90AVPvw==
   dependencies:
-    core-js "~2.3.0"
-    es6-promise "~3.0.2"
-    lie "~3.1.0"
+    lie "~3.3.0"
     pako "~1.0.2"
-    readable-stream "~2.0.6"
+    readable-stream "~2.3.6"
+    set-immediate-shim "~1.0.1"
 
 kind-of@^3.0.2, kind-of@^3.0.3, kind-of@^3.2.0:
   version "3.2.2"
@@ -3910,10 +3899,10 @@ libnpx@^10.2.0:
     y18n "^4.0.0"
     yargs "^11.0.0"
 
-lie@~3.1.0:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/lie/-/lie-3.1.1.tgz#9a436b2cc7746ca59de7a41fa469b3efb76bd87e"
-  integrity sha1-mkNrLMd0bKWd56QfpGmz77dr2H4=
+lie@~3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/lie/-/lie-3.3.0.tgz#dcf82dee545f46074daf200c7c1c5a08e0f40f6a"
+  integrity sha512-UaiMJzeWRlEujzAuw5LokY1L5ecNQYZKfmyZ9L7wDHb/p5etKaxXhohBcrw0EYby+G/NA52vRSN4N39dxHAIwQ==
   dependencies:
     immediate "~3.0.5"
 
@@ -5475,7 +5464,7 @@ read@1, read@~1.0.1, read@~1.0.7:
   dependencies:
     mute-stream "~0.0.4"
 
-"readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.4, readable-stream@^2.0.5, readable-stream@^2.0.6, readable-stream@^2.1.4, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.3.6:
+"readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.4, readable-stream@^2.0.5, readable-stream@^2.0.6, readable-stream@^2.1.4, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.3.6, readable-stream@~2.3.6:
   version "2.3.6"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
   integrity sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==
@@ -5511,18 +5500,6 @@ readable-stream@~1.1.10:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readable-stream@~2.0.6:
-  version "2.0.6"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.0.6.tgz#8f90341e68a53ccc928788dacfcd11b36eb9b78e"
-  integrity sha1-j5A0HmilPMySh4jaz80Rs265t44=
-  dependencies:
-    core-util-is "~1.0.0"
-    inherits "~2.0.1"
-    isarray "~1.0.0"
-    process-nextick-args "~1.0.6"
-    string_decoder "~0.10.x"
-    util-deprecate "~1.0.1"
-
 readdir-scoped-modules@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/readdir-scoped-modules/-/readdir-scoped-modules-1.0.2.tgz#9fafa37d286be5d92cbaebdee030dc9b5f406747"
@@ -5818,6 +5795,13 @@ rimraf@2, rimraf@^2.5.2, rimraf@^2.5.4, rimraf@^2.6.1, rimraf@^2.6.2, rimraf@~2.
   dependencies:
     glob "^7.0.5"
 
+rimraf@^2.6.3:
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.3.tgz#b2d104fe0d8fb27cf9e0a1cda8262dd3833c6cab"
+  integrity sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==
+  dependencies:
+    glob "^7.1.3"
+
 rsvp@^4.8.4:
   version "4.8.4"
   resolved "https://registry.yarnpkg.com/rsvp/-/rsvp-4.8.4.tgz#b50e6b34583f3dd89329a2f23a8a2be072845911"
@@ -5867,15 +5851,15 @@ sax@>=0.6.0, sax@^1.2.4:
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
   integrity sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==
 
-selenium-webdriver@4.0.0-alpha.1:
-  version "4.0.0-alpha.1"
-  resolved "https://registry.yarnpkg.com/selenium-webdriver/-/selenium-webdriver-4.0.0-alpha.1.tgz#cc93415e21d2dc1dfd85dfc5f6b55f3ac53933b1"
-  integrity sha512-z88rdjHAv3jmTZ7KSGUkTvo4rGzcDGMq0oXWHNIDK96Gs31JKVdu9+FMtT4KBrVoibg8dUicJDok6GnqqttO5Q==
+selenium-webdriver@4.0.0-alpha.4:
+  version "4.0.0-alpha.4"
+  resolved "https://registry.yarnpkg.com/selenium-webdriver/-/selenium-webdriver-4.0.0-alpha.4.tgz#73694490e02c941d9d0bf7a36f7c49beb9372512"
+  integrity sha512-etJt20d8qInkxMAHIm5SEpPBSS+CdxVcybnxzSIB/GlWErb8pIWrArz/VA6VfUW0/6tIcokepXQ5ufvdzqqk1A==
   dependencies:
-    jszip "^3.1.3"
-    rimraf "^2.5.4"
+    jszip "^3.1.5"
+    rimraf "^2.6.3"
     tmp "0.0.30"
-    xml2js "^0.4.17"
+    xml2js "^0.4.19"
 
 semver-diff@^2.0.0:
   version "2.1.0"
@@ -5919,6 +5903,11 @@ set-blocking@^2.0.0, set-blocking@~2.0.0:
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
   integrity sha1-BF+XgtARrppoA93TgrJDkrPYkPc=
 
+set-immediate-shim@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/set-immediate-shim/-/set-immediate-shim-1.0.1.tgz#4b2b1b27eb808a9f8dcc481a58e5e56f599f3f61"
+  integrity sha1-SysbJ+uAip+NzEgaWOXlb1mfP2E=
+
 set-value@^0.4.3:
   version "0.4.3"
   resolved "https://registry.yarnpkg.com/set-value/-/set-value-0.4.3.tgz#7db08f9d3d22dc7f78e53af3c3bf4666ecdfccf1"
@@ -6911,7 +6900,7 @@ xml-name-validator@^3.0.0:
   resolved "https://registry.yarnpkg.com/xml-name-validator/-/xml-name-validator-3.0.0.tgz#6ae73e06de4d8c6e47f9fb181f78d648ad457c6a"
   integrity sha512-A5CUptxDsvxKJEU3yO6DuWBSJz/qizqzJKOMIfUJHETbBw/sFaDxgd6fxm1ewUaM0jZ444Fc5vC5ROYurg/4Pw==
 
-xml2js@^0.4.17:
+xml2js@^0.4.19:
   version "0.4.19"
   resolved "https://registry.yarnpkg.com/xml2js/-/xml2js-0.4.19.tgz#686c20f213209e94abf0d1bcf1efaa291c7827a7"
   integrity sha512-esZnJZJOiJR9wWKMyuvSE1y6Dq5LCuJanqhxslH2bxM6duahNZ+HMpCLhBQGZkbX6xRf8x1Y2eJlgt2q3qo49Q==
diff --git a/packages/selianize/__tests__/__snapshots__/command.spec.js.snap b/packages/selianize/__tests__/__snapshots__/command.spec.js.snap
index 3a4d46928f..1eeb4cbbab 100644
--- a/packages/selianize/__tests__/__snapshots__/command.spec.js.snap
+++ b/packages/selianize/__tests__/__snapshots__/command.spec.js.snap
@@ -21,3 +21,18 @@ exports[`command code emitter should emit \`mouse over\` event 1`] = `"await dri
 exports[`command code emitter should emit \`mouse up at\` event 1`] = `"await driver.wait(until.elementLocated(By.id(\`button\`)), configuration.timeout);await driver.findElement(By.id(\`button\`)).then(element => {return driver.actions({bridge: true}).move({origin: element}).release().perform();});"`;
 
 exports[`command code emitter should emit \`mouse up\` event 1`] = `"await driver.wait(until.elementLocated(By.id(\`button\`)), configuration.timeout);await driver.findElement(By.id(\`button\`)).then(element => {return driver.actions({bridge: true}).move({origin: element}).release().perform();});"`;
+
+exports[`command code emitter should emit \`run script\` command 1`] = `
+"await driver.executeScript(\`alert('test');
+alert('Im annoying');\`);"
+`;
+
+exports[`command code emitter should emit \`set window size\` command 1`] = `
+"try {
+      await driver.manage().window().setRect({ width: 100, height: 100 });
+    } catch(error) {
+      console.log('Unable to resize window. Skipping.'); 
+    };"
+`;
+
+exports[`keys preprocessor should not unescape escaped characters 1`] = `"await driver.wait(until.elementLocated(By.id(\`t\`)), configuration.timeout);await driver.findElement(By.id(\`t\`)).then(element => {return element.sendKeys(\`AAAAAA\\\\\\\\\\\\\\\\\\\\\\\\\\\\\`BBBBBB\`);});"`;
diff --git a/packages/selianize/__tests__/__snapshots__/location.spec.js.snap b/packages/selianize/__tests__/__snapshots__/location.spec.js.snap
new file mode 100644
index 0000000000..18b3c00481
--- /dev/null
+++ b/packages/selianize/__tests__/__snapshots__/location.spec.js.snap
@@ -0,0 +1,3 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`location code emitter should escape quotes in locator strings 1`] = `"By.css(\`a[title=\\"escaped\\"]\`)"`;
diff --git a/packages/selianize/__tests__/command.spec.js b/packages/selianize/__tests__/command.spec.js
index 4cc2876954..a58fe01ba2 100644
--- a/packages/selianize/__tests__/command.spec.js
+++ b/packages/selianize/__tests__/command.spec.js
@@ -20,8 +20,17 @@ import {
   Commands,
   ControlFlowCommandNames,
 } from '../../selenium-ide/src/neo/models/Command'
+import { stringEscape } from '@seleniumhq/side-utils'
 
 describe('keys preprocessor', () => {
+  it('should not unescape escaped characters', () => {
+    const command = {
+      command: 'sendKeys',
+      target: 'id=t',
+      value: stringEscape('AAAAAA\\`BBBBBB'), // eslint-disable-line
+    }
+    return expect(CommandEmitter.emit(command)).resolves.toMatchSnapshot()
+  })
   it('should not affect hardcoded strings', () => {
     const command = {
       command: 'sendKeys',
@@ -286,9 +295,7 @@ describe('command code emitter', () => {
       target: "alert('test');\nalert('Im annoying');",
       value: '',
     }
-    return expect(CommandEmitter.emit(command)).resolves.toBe(
-      `await driver.executeScript(\`${command.target}\`);`
-    )
+    return expect(CommandEmitter.emit(command)).resolves.toMatchSnapshot()
   })
   it('should emit `execute script` command', () => {
     const command = {
@@ -602,6 +609,14 @@ describe('command code emitter', () => {
       }\`);`
     )
   })
+  it('should emit `set window size` command', () => {
+    const command = {
+      command: 'setWindowSize',
+      target: '100x100',
+      value: '',
+    }
+    return expect(CommandEmitter.emit(command)).resolves.toMatchSnapshot()
+  })
   it('should emit `store` command', () => {
     const command = {
       command: 'store',
diff --git a/packages/selianize/__tests__/index.spec.js b/packages/selianize/__tests__/index.spec.js
index a92d7a900b..2ba58b111f 100644
--- a/packages/selianize/__tests__/index.spec.js
+++ b/packages/selianize/__tests__/index.spec.js
@@ -32,7 +32,7 @@ describe('Selenium code serializer', () => {
     )
     return expect(Selianize(project)).resolves.toBeDefined()
   })
-  it('should resolve to snapshots on snapshotted tests', async () => {
+  it.only('should resolve to snapshots on snapshotted tests', async () => {
     const project = JSON.parse(
       fs.readFileSync(
         path.join(__dirname, 'test-files', 'project-5-partial-snapshot.side')
diff --git a/packages/selianize/__tests__/location.spec.js b/packages/selianize/__tests__/location.spec.js
index fc1247c0fd..c1f2c8399a 100644
--- a/packages/selianize/__tests__/location.spec.js
+++ b/packages/selianize/__tests__/location.spec.js
@@ -73,9 +73,9 @@ describe('location code emitter', () => {
   it('should escape quotes in locator strings', () => {
     const type = 'css'
     const selector = 'a[title="escaped"]'
-    return expect(LocationEmitter.emit(`${type}=${selector}`)).resolves.toBe(
-      'By.css(`a[title=\\"escaped\\"]`)'
-    )
+    return expect(
+      LocationEmitter.emit(`${type}=${selector}`)
+    ).resolves.toMatchSnapshot()
   })
   it('should emit xpath locator', () => {
     const type = 'xpath'
diff --git a/packages/selianize/package.json b/packages/selianize/package.json
index 9dcdff83a7..8220d031f6 100644
--- a/packages/selianize/package.json
+++ b/packages/selianize/package.json
@@ -1,6 +1,6 @@
 {
   "name": "selianize",
-  "version": "3.8.0",
+  "version": "3.12.1",
   "description": "Export Selenium IDE projects into javascript",
   "repository": "https://github.com/SeleniumHQ/selenium-ide",
   "main": "dist/selianize.cjs.js",
@@ -21,7 +21,7 @@
   "license": "Apache-2.0",
   "private": false,
   "dependencies": {
-    "js-string-escape": "^1.0.1"
+    "@seleniumhq/side-utils": "^3.12.1"
   },
   "devDependencies": {
     "@babel/preset-env": "^7.3.4",
diff --git a/packages/selianize/src/command.js b/packages/selianize/src/command.js
index 55b7313ddb..59bbeb721b 100644
--- a/packages/selianize/src/command.js
+++ b/packages/selianize/src/command.js
@@ -17,6 +17,7 @@
 import config from './config'
 import LocationEmitter from './location'
 import SelectionEmitter from './selection'
+import { stringEscape } from '@seleniumhq/side-utils'
 
 const emitters = {
   open: emitOpen,
@@ -124,9 +125,16 @@ export function emit(command, options = config, snapshot) {
       if (options.skipStdLibEmitting && !emitters[command.command].isAdditional)
         return res({ skipped: true })
       try {
+        const ignoreEscaping = command.command === 'storeJson'
         let result = await emitters[command.command](
-          preprocessParameter(command.target, emitters[command.command].target),
-          preprocessParameter(command.value, emitters[command.command].value)
+          preprocessParameter(
+            command.target,
+            emitters[command.command].target,
+            { ignoreEscaping }
+          ),
+          preprocessParameter(command.value, emitters[command.command].value, {
+            ignoreEscaping,
+          })
         )
         if (command.opensWindow) result = emitNewWindowHandling(result, command)
         res(result)
@@ -151,11 +159,22 @@ export function canEmit(commandName) {
   return !!emitters[commandName]
 }
 
-function preprocessParameter(param, preprocessor) {
+function preprocessParameter(param, preprocessor, { ignoreEscaping }) {
+  const escapedParam = escapeString(param, {
+    preprocessor,
+    ignoreEscaping,
+  })
   if (preprocessor) {
-    return preprocessor(param)
+    return preprocessor(escapedParam)
   }
-  return defaultPreprocessor(param)
+  return defaultPreprocessor(escapedParam)
+}
+
+function escapeString(string, { preprocessor, ignoreEscaping }) {
+  if (ignoreEscaping) return string
+  else if (preprocessor && preprocessor.name === 'scriptPreprocessor')
+    return string.replace(/"/g, "'")
+  else return stringEscape(string)
 }
 
 function emitNewWindowHandling(emitted, command) {
@@ -804,7 +823,11 @@ function emitSetSpeed() {
 function emitSetWindowSize(size) {
   const [width, height] = size.split('x')
   return Promise.resolve(
-    `await driver.manage().window().setRect({ width: ${width}, height: ${height} });`
+    `try {
+      await driver.manage().window().setRect({ width: ${width}, height: ${height} });
+    } catch(error) {
+      console.log('Unable to resize window. Skipping.'); 
+    };`
   )
 }
 
diff --git a/packages/selianize/src/configuration.js b/packages/selianize/src/configuration.js
index e41aff00af..4e8f9439f1 100644
--- a/packages/selianize/src/configuration.js
+++ b/packages/selianize/src/configuration.js
@@ -16,6 +16,7 @@
 // under the License.
 
 import config from './config'
+import { stringEscape } from '@seleniumhq/side-utils'
 
 const hooks = []
 
@@ -24,9 +25,9 @@ export async function emit(project, options = config, snapshot) {
     hooks.map(hook => hook({ name: project.name }))
   )).join('')
   if (!options.skipStdLibEmitting) {
-    return `global.Key = require('selenium-webdriver').Key;global.URL = require('url').URL;global.BASE_URL = configuration.baseUrl || '${
+    return `global.Key = require('selenium-webdriver').Key;global.URL = require('url').URL;global.BASE_URL = configuration.baseUrl || '${stringEscape(
       project.url
-    }';let vars = {};${configHooks}${snapshot ? snapshot : ''}`
+    )}';let vars = {};${configHooks}${snapshot ? snapshot : ''}`
   } else {
     if (configHooks) {
       return {
diff --git a/packages/selianize/src/index.js b/packages/selianize/src/index.js
index 194bd6c061..9dcd69d06c 100644
--- a/packages/selianize/src/index.js
+++ b/packages/selianize/src/index.js
@@ -22,6 +22,7 @@ import CommandEmitter from './command'
 import LocationEmitter from './location'
 import config from './config'
 import utils from './utils'
+import { stringEscape } from '@seleniumhq/side-utils'
 
 /**
  * @typedef Project a Selenium IDE project (.side)
@@ -165,7 +166,7 @@ export function RegisterEmitter(command, emitter) {
 export function ParseError(error) {
   return error.tests
     .map(test =>
-      `## ${test.name}\n`.concat(
+      `## ${stringEscape(test.name)}\n`.concat(
         test.commands
           .map(command => `${command.index}. ${command.message}\n`)
           .join('')
diff --git a/packages/selianize/src/location.js b/packages/selianize/src/location.js
index a87cf90dc3..997616e2cf 100644
--- a/packages/selianize/src/location.js
+++ b/packages/selianize/src/location.js
@@ -15,8 +15,6 @@
 // specific language governing permissions and limitations
 // under the License.
 
-import StringEscape from 'js-string-escape'
-
 const emitters = {
   id: emitId,
   name: emitName,
@@ -34,7 +32,7 @@ export function emit(location) {
     }
     const fragments = location.split('=')
     const type = fragments.shift()
-    const selector = StringEscape(fragments.join('='))
+    const selector = fragments.join('=')
     if (emitters[type]) {
       let result = await emitters[type](selector)
       res(result)
diff --git a/packages/selianize/src/suite.js b/packages/selianize/src/suite.js
index 68b5601ae4..c96e0c719f 100644
--- a/packages/selianize/src/suite.js
+++ b/packages/selianize/src/suite.js
@@ -15,6 +15,8 @@
 // specific language governing permissions and limitations
 // under the License.
 
+import { stringEscape } from '@seleniumhq/side-utils'
+
 const hooks = []
 
 import config from './config'
@@ -40,6 +42,8 @@ export function emit(suite, tests, options = config, snapshot) {
     )
 
     if (!options.skipStdLibEmitting) {
+      const suiteName = stringEscape(suite.name)
+      const suiteTimeout = stringEscape(Math.floor(suite.timeout).toString())
       let testsCode = await Promise.all(
         suite.tests.map(testId => tests[testId].emitted).map(test => test.test)
       )
@@ -49,15 +53,16 @@ export function emit(suite, tests, options = config, snapshot) {
           name: tests[suite.tests[index]].emitted.name,
           code: `${code.replace(
             /^it/,
-            `jest.setTimeout(${suite.timeout * 1000});test`
+            `jest.setTimeout(${suiteTimeout * 1000});test`
           )}${hookResults}${snapshot ? snapshot.hook : ''}`,
         }))
         return res(testsCode)
       }
 
-      let result = `jest.setTimeout(${suite.timeout * 1000});describe("${
-        suite.name
-      }", () => {${hookResults}${snapshot ? snapshot.hook : ''}`
+      let result = `jest.setTimeout(${suiteTimeout *
+        1000});describe("${suiteName}", () => {${hookResults}${
+        snapshot ? snapshot.hook : ''
+      }`
 
       result += testsCode.join('')
 
diff --git a/packages/selianize/src/testcase.js b/packages/selianize/src/testcase.js
index 84dd64fd59..35f91f6c3c 100644
--- a/packages/selianize/src/testcase.js
+++ b/packages/selianize/src/testcase.js
@@ -17,6 +17,7 @@
 
 import CommandEmitter from './command'
 import config from './config'
+import { stringEscape } from '@seleniumhq/side-utils'
 
 const hooks = []
 
@@ -59,22 +60,23 @@ export function emit(test, options = config, snapshot) {
 
     if (!options.skipStdLibEmitting) {
       // emit everything
-      let emittedTest = `it("${test.name}", async () => {`
+      const testName = stringEscape(test.name)
+      let emittedTest = `it("${testName}", async () => {`
       emittedTest += setupHooks
         .join('')
         .concat(snapshot ? snapshot.setupHooks.join('') : '')
-      emittedTest += `await tests["${test.name}"](driver, vars);`
+      emittedTest += `await tests["${testName}"](driver, vars);`
       emittedTest += 'expect(true).toBeTruthy();'
       emittedTest += teardownHooks
         .join('')
         .concat(snapshot ? snapshot.teardownHooks.join('') : '')
       emittedTest += '});'
 
-      let func = `tests["${test.name}"] = async (driver, vars, opts = {}) => {`
+      let func = `tests["${testName}"] = async (driver, vars, opts = {}) => {`
       func += commands.join('')
       func += '}'
 
-      res({ id: test.id, name: test.name, test: emittedTest, function: func })
+      res({ id: test.id, name: testName, test: emittedTest, function: func })
     } else {
       // emit only additional hooks
       let snapshot = {
diff --git a/packages/side-utils/.babelrc b/packages/side-utils/.babelrc
new file mode 100644
index 0000000000..bd80a8410e
--- /dev/null
+++ b/packages/side-utils/.babelrc
@@ -0,0 +1,13 @@
+ {
+   "presets": [
+     ["@babel/preset-env",
+       {
+         "targets": {
+           "node": "8"
+         }
+       }]
+   ],
+   "plugins": [
+     "@babel/plugin-proposal-object-rest-spread"
+   ]
+ }
diff --git a/packages/side-utils/README.md b/packages/side-utils/README.md
new file mode 100644
index 0000000000..04a5cef10f
--- /dev/null
+++ b/packages/side-utils/README.md
@@ -0,0 +1,17 @@
+# SIDE Utils
+
+Utils for Selenium IDE (e.g., code export)
+
+## Installation
+
+```
+npm install -g @seleniumhq/side-utils
+```
+
+## Usage
+
+```javascript
+const { codeExport } = require('@seleniumhq/side-utils')
+```
+
+__NOTE: For an example of the `codeExport` utils being used, see one of the existing languages for code export in Selenium IDE (e.g., [`java-junit`](https://github.com/SeleniumHQ/selenium-ide/tree/v3/packages/code-export-java-junit), [`javascript-mocha`](https://github.com/SeleniumHQ/selenium-ide/tree/v3/packages/code-export-javascript-mocha), or [`python-pytest`](https://github.com/SeleniumHQ/selenium-ide/tree/v3/packages/code-export-python-pytest)).__
diff --git a/packages/code-export-utils/__test__/src/emit.spec.js b/packages/side-utils/__test__/src/code-export/emit.spec.js
similarity index 94%
rename from packages/code-export-utils/__test__/src/emit.spec.js
rename to packages/side-utils/__test__/src/code-export/emit.spec.js
index 0382d32f90..da44ab7d63 100644
--- a/packages/code-export-utils/__test__/src/emit.spec.js
+++ b/packages/side-utils/__test__/src/code-export/emit.spec.js
@@ -15,8 +15,12 @@
 // specific language governing permissions and limitations
 // under the License.
 
-import { emitLocation, emitSelection, emitOriginTracing } from '../../src/emit'
-import TestCase from '../../../selenium-ide/src/neo/models/TestCase'
+import {
+  emitLocation,
+  emitSelection,
+  emitOriginTracing,
+} from '../../../src/code-export/emit'
+import TestCase from '../../../../selenium-ide/src/neo/models/TestCase'
 
 describe('Location emitter', () => {
   it('emits by sync emitter', () => {
diff --git a/packages/code-export-utils/__test__/src/find.spec.js b/packages/side-utils/__test__/src/code-export/find.spec.js
similarity index 94%
rename from packages/code-export-utils/__test__/src/find.spec.js
rename to packages/side-utils/__test__/src/code-export/find.spec.js
index 4c7f814656..8cdbbd39a3 100644
--- a/packages/code-export-utils/__test__/src/find.spec.js
+++ b/packages/side-utils/__test__/src/code-export/find.spec.js
@@ -18,9 +18,9 @@
 import {
   findReusedTestMethods,
   findCommandThatOpensWindow,
-} from '../../src/find'
-import TestCase from '../../../selenium-ide/src/neo/models/TestCase'
-import Command from '../../../selenium-ide/src/neo/models/Command'
+} from '../../../src/code-export/find'
+import TestCase from '../../../../selenium-ide/src/neo/models/TestCase'
+import Command from '../../../../selenium-ide/src/neo/models/Command'
 
 describe('find', () => {
   describe('findCommandThatOpensWindow', () => {
diff --git a/packages/code-export-utils/__test__/src/hook.spec.js b/packages/side-utils/__test__/src/code-export/hook.spec.js
similarity index 82%
rename from packages/code-export-utils/__test__/src/hook.spec.js
rename to packages/side-utils/__test__/src/code-export/hook.spec.js
index 2888cb3480..cfd07224ba 100644
--- a/packages/code-export-utils/__test__/src/hook.spec.js
+++ b/packages/side-utils/__test__/src/code-export/hook.spec.js
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-import Hook from '../../src/hook'
+import Hook from '../../../src/code-export/hook'
 
 describe('Hooks', () => {
   it('should clear registered commands', () => {
@@ -54,7 +54,7 @@ describe('Hooks', () => {
   })
   it('should optionally emit commands', () => {
     const hook = new Hook({ startingSyntax: 'blah1', endingSyntax: 'blah99' })
-    expect(hook.emit({ isOptional: true })).resolves.toEqual('')
+    expect(hook.emit({ isOptional: true })).resolves.toBeUndefined()
     expect(hook.emit({ isOptional: false })).resolves.toEqual({
       commands: [
         { level: 0, statement: 'blah1' },
@@ -62,6 +62,19 @@ describe('Hooks', () => {
       ],
     })
   })
+  it('should emit a command with empty string', () => {
+    const hook = new Hook({ startingSyntax: 'a', endingSyntax: 'b' })
+    hook.register(() => {
+      return Promise.resolve('')
+    })
+    expect(hook.emit({ isOptional: false })).resolves.toEqual({
+      commands: [
+        { level: 0, statement: 'a' },
+        { level: 0, statement: '' },
+        { level: 0, statement: 'b' },
+      ],
+    })
+  })
   it('should check if a command is already registered', () => {
     const hook = new Hook()
     hook.register(() => {
diff --git a/packages/code-export-utils/__test__/src/parsers.spec.js b/packages/side-utils/__test__/src/code-export/parsers.spec.js
similarity index 93%
rename from packages/code-export-utils/__test__/src/parsers.spec.js
rename to packages/side-utils/__test__/src/code-export/parsers.spec.js
index 2004457041..aeb0aed8c3 100644
--- a/packages/code-export-utils/__test__/src/parsers.spec.js
+++ b/packages/side-utils/__test__/src/code-export/parsers.spec.js
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-import { sanitizeName, capitalize } from '../../src/parsers'
+import { sanitizeName, capitalize } from '../../../src/code-export/parsers'
 
 describe('parsers', () => {
   it('should sanitize the name', () => {
diff --git a/packages/code-export-utils/__test__/src/preprocessor.spec.js b/packages/side-utils/__test__/src/code-export/preprocessor.spec.js
similarity index 98%
rename from packages/code-export-utils/__test__/src/preprocessor.spec.js
rename to packages/side-utils/__test__/src/code-export/preprocessor.spec.js
index 678198d65c..c72f9f04f6 100644
--- a/packages/code-export-utils/__test__/src/preprocessor.spec.js
+++ b/packages/side-utils/__test__/src/code-export/preprocessor.spec.js
@@ -19,7 +19,7 @@ import {
   defaultPreprocessor,
   scriptPreprocessor,
   keysPreprocessor,
-} from '../../src/preprocessor'
+} from '../../../src/code-export/preprocessor'
 
 describe('preprocessors', () => {
   const variableLookup = varName => {
diff --git a/packages/code-export-utils/__test__/src/prettify.spec.js b/packages/side-utils/__test__/src/code-export/prettify.spec.js
similarity index 90%
rename from packages/code-export-utils/__test__/src/prettify.spec.js
rename to packages/side-utils/__test__/src/code-export/prettify.spec.js
index 568513c196..651f823296 100644
--- a/packages/code-export-utils/__test__/src/prettify.spec.js
+++ b/packages/side-utils/__test__/src/code-export/prettify.spec.js
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-import prettify from '../../src/prettify'
+import prettify from '../../../src/code-export/prettify'
 
 describe('Prettify', () => {
   const commandPrefixPadding = '  '
@@ -118,4 +118,17 @@ describe('Prettify', () => {
     expect(result.body).toBe(`blah\n${commandPrefixPadding}blah`)
     expect(result.endingLevel).toBe(1)
   })
+  it('individual command emitting can be skipped', () => {
+    const commandBlock = {
+      commands: [{ level: 0, statement: '' }],
+      skipEmitting: true,
+      endingLevelAdjustment: -1,
+    }
+    const result = prettify(commandBlock, {
+      commandPrefixPadding,
+      startingLevel: 1,
+    })
+    expect(result.body).toBeFalsy()
+    expect(result.endingLevel).toBe(0)
+  })
 })
diff --git a/packages/code-export-utils/__test__/src/register.spec.js b/packages/side-utils/__test__/src/code-export/register.spec.js
similarity index 95%
rename from packages/code-export-utils/__test__/src/register.spec.js
rename to packages/side-utils/__test__/src/code-export/register.spec.js
index 45c83ab2b3..4831902b30 100644
--- a/packages/code-export-utils/__test__/src/register.spec.js
+++ b/packages/side-utils/__test__/src/code-export/register.spec.js
@@ -15,7 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
-import { registerCommandEmitter } from '../../src/register'
+import { registerCommandEmitter } from '../../../src/code-export/register'
 
 describe('Register', () => {
   describe('Command Emitters', () => {
diff --git a/packages/code-export-utils/__test__/src/render.spec.js b/packages/side-utils/__test__/src/code-export/render.spec.js
similarity index 78%
rename from packages/code-export-utils/__test__/src/render.spec.js
rename to packages/side-utils/__test__/src/code-export/render.spec.js
index 636d7b4e12..a5bd8997f9 100644
--- a/packages/code-export-utils/__test__/src/render.spec.js
+++ b/packages/side-utils/__test__/src/code-export/render.spec.js
@@ -15,9 +15,10 @@
 // specific language governing permissions and limitations
 // under the License.
 
-import { renderCommands } from '../../src/render'
-import { emitOriginTracing } from '../../src/emit'
-import TestCase from '../../../selenium-ide/src/neo/models/TestCase'
+import render from '../../../src/code-export/render'
+import { renderCommands } from '../../../src/code-export/render'
+import { emitOriginTracing } from '../../../src/code-export/emit'
+import TestCase from '../../../../selenium-ide/src/neo/models/TestCase'
 
 describe('Render', () => {
   const commandPrefixPadding = '  '
@@ -46,4 +47,12 @@ describe('Render', () => {
     })
     expect(result).toMatch(`blah\nandblah`)
   })
+  it('should render with empty string', () => {
+    const commandPrefixPadding = '  '
+    const input = ''
+    const result = render(commandPrefixPadding, input, { startingLevel: 1 })
+    expect(result).toMatch(commandPrefixPadding)
+  })
+  //it('should skip emitting', () => {
+  //})
 })
diff --git a/packages/side-utils/__test__/src/string-escape/index.spec.js b/packages/side-utils/__test__/src/string-escape/index.spec.js
new file mode 100644
index 0000000000..cbb6f5174c
--- /dev/null
+++ b/packages/side-utils/__test__/src/string-escape/index.spec.js
@@ -0,0 +1,32 @@
+const stringEscape = require('../../../src/string-escape')
+
+describe('String escape', () => {
+  it('should return an empty string on undefined input', () => {
+    expect(stringEscape()).toEqual('')
+  })
+  it('should escape backticks', () => {
+    expect(stringEscape('AAAAA`BBBBB')).toEqual('AAAAA\\`BBBBB')
+  })
+  it('should escape backslashes', () => {
+    expect(stringEscape('AAAAA\\`BBBBB')).toEqual('AAAAA\\\\\\`BBBBB') // eslint-disable-line
+  })
+  it('should escape single-quotes', () => {
+    expect(stringEscape("AAAAA'BBBBB")).toEqual("AAAAA\\'BBBBB")
+  })
+  it('should escape double-quotes', () => {
+    expect(stringEscape(`AAAAA"BBBBB`)).toEqual(`AAAAA\\"BBBBB`)
+  })
+  it('should escape newline characters', () => {
+    expect(stringEscape(`AAAAA\nBBBBB`)).toEqual(`AAAAA\\nBBBBB`)
+    expect(stringEscape(`AAAAA\rBBBBB`)).toEqual(`AAAAA\\rBBBBB`)
+  })
+  it('should escape unicode line seperators', () => {
+    expect(stringEscape(`\u2028`)).toEqual(`\\u2028`)
+    expect(stringEscape(`\u2029`)).toEqual(`\\u2029`)
+  })
+  it('should escape for just the provided target character', () => {
+    expect(stringEscape(`AAAAA"BBBBB`, '"')).toEqual(`AAAAA\\"BBBBB`)
+    expect(stringEscape(`AAAAA'BBBBB`, '"')).toEqual(`AAAAA'BBBBB`)
+    expect(stringEscape('AAAAA`BBBBB', "'")).toEqual('AAAAA`BBBBB')
+  })
+})
diff --git a/packages/code-export-java-junit/__test__/test-files/control-flow-suite.side b/packages/side-utils/__test__/test-files/control-flow-suite.side
similarity index 100%
rename from packages/code-export-java-junit/__test__/test-files/control-flow-suite.side
rename to packages/side-utils/__test__/test-files/control-flow-suite.side
diff --git a/packages/code-export-java-junit/__test__/test-files/nested-select-window-v2.side b/packages/side-utils/__test__/test-files/nested-select-window-v2.side
similarity index 100%
rename from packages/code-export-java-junit/__test__/test-files/nested-select-window-v2.side
rename to packages/side-utils/__test__/test-files/nested-select-window-v2.side
diff --git a/packages/code-export-java-junit/__test__/test-files/nested-select-window.side b/packages/side-utils/__test__/test-files/nested-select-window.side
similarity index 100%
rename from packages/code-export-java-junit/__test__/test-files/nested-select-window.side
rename to packages/side-utils/__test__/test-files/nested-select-window.side
diff --git a/packages/code-export-java-junit/__test__/test-files/select-window.side b/packages/side-utils/__test__/test-files/select-window.side
similarity index 100%
rename from packages/code-export-java-junit/__test__/test-files/select-window.side
rename to packages/side-utils/__test__/test-files/select-window.side
diff --git a/packages/code-export-java-junit/__test__/test-files/single-suite.side b/packages/side-utils/__test__/test-files/single-suite.side
similarity index 100%
rename from packages/code-export-java-junit/__test__/test-files/single-suite.side
rename to packages/side-utils/__test__/test-files/single-suite.side
diff --git a/packages/code-export-java-junit/__test__/test-files/single-test.side b/packages/side-utils/__test__/test-files/single-test.side
similarity index 100%
rename from packages/code-export-java-junit/__test__/test-files/single-test.side
rename to packages/side-utils/__test__/test-files/single-test.side
diff --git a/packages/code-export-java-junit/__test__/test-files/test-case-reuse.side b/packages/side-utils/__test__/test-files/test-case-reuse.side
similarity index 100%
rename from packages/code-export-java-junit/__test__/test-files/test-case-reuse.side
rename to packages/side-utils/__test__/test-files/test-case-reuse.side
diff --git a/packages/side-utils/package.json b/packages/side-utils/package.json
new file mode 100644
index 0000000000..584ce10d17
--- /dev/null
+++ b/packages/side-utils/package.json
@@ -0,0 +1,23 @@
+{
+  "name": "@seleniumhq/side-utils",
+  "version": "3.12.1",
+  "description": "Utils for Selenium IDE (e.g., code export)",
+  "repository": "https://github.com/SeleniumHQ/selenium-ide",
+  "keywords": [
+    "selenium",
+    "ide",
+    "export"
+  ],
+  "license": "Apache-2.0",
+  "private": false,
+  "scripts": {
+    "build": "babel -d dist src --ignore=__test__",
+    "watch": "yarn build -w"
+  },
+  "main": "dist/index.js",
+  "devDependencies": {
+    "@babel/cli": "^7.4.4",
+    "@babel/plugin-proposal-object-rest-spread": "^7.4.4",
+    "@babel/preset-env": "^7.4.5"
+  }
+}
diff --git a/packages/code-export-utils/src/emit.js b/packages/side-utils/src/code-export/emit.js
similarity index 94%
rename from packages/code-export-utils/src/emit.js
rename to packages/side-utils/src/code-export/emit.js
index 6ef878d32c..a2d01999e0 100644
--- a/packages/code-export-utils/src/emit.js
+++ b/packages/side-utils/src/code-export/emit.js
@@ -15,8 +15,8 @@
 // specific language governing permissions and limitations
 // under the License.
 
+import stringEscape from '../string-escape'
 import { preprocessParameter } from './preprocessor'
-import StringEscape from 'js-string-escape'
 import doRender from './render'
 import { registerMethod } from './register'
 import { findReusedTestMethods, findCommandThatOpensWindow } from './find'
@@ -27,16 +27,19 @@ export function emitCommand(
   { variableLookup, emitNewWindowHandling }
 ) {
   if (emitter) {
+    const ignoreEscaping = command.command === 'storeJson'
     let result = emitter(
       preprocessParameter(
         command.target,
         emitter.targetPreprocessor,
-        variableLookup
+        variableLookup,
+        { ignoreEscaping }
       ),
       preprocessParameter(
         command.value,
         emitter.valuePreprocessor,
-        variableLookup
+        variableLookup,
+        { ignoreEscaping }
       )
     )
     if (command.opensWindow) result = emitNewWindowHandling(command, result)
@@ -50,7 +53,7 @@ export function emitLocation(location, emitters) {
   }
   const fragments = location.split('=')
   const type = fragments.shift()
-  const selector = emitEscapedText(fragments.join('='))
+  const selector = fragments.join('=')
   if (emitters[type]) {
     return emitters[type](selector)
   } else {
@@ -72,10 +75,6 @@ export function emitSelection(location, emitters) {
   }
 }
 
-export function emitEscapedText(text) {
-  return StringEscape(text)
-}
-
 async function emitCommands(commands, emitter) {
   const _commands = commands.map(command => {
     return emitter.emit(command)
@@ -105,6 +104,12 @@ async function emitMethod(
   } = {}
 ) {
   const methodDeclaration = generateMethodDeclaration(method.name)
+  let _methodDeclaration = methodDeclaration
+  let _terminatingKeyword = terminatingKeyword
+  if (typeof methodDeclaration === 'object') {
+    _methodDeclaration = methodDeclaration.body
+    _terminatingKeyword = methodDeclaration.terminatingKeyword
+  }
   let result
   if (overrideCommandEmitting) {
     result = method.commands.map(
@@ -114,9 +119,9 @@ async function emitMethod(
     result = await emitCommands(method.commands, emitter)
   }
   return [
-    methodDeclaration,
+    _methodDeclaration,
     result.join(`\n${commandPrefixPadding}`).replace(/^/, commandPrefixPadding),
-    terminatingKeyword,
+    _terminatingKeyword,
   ]
 }
 
@@ -373,6 +378,6 @@ export default {
   suite: emitSuite,
   orderedSuite: emitOrderedSuite,
   test: emitTest,
-  text: emitEscapedText,
+  text: stringEscape,
   testsFromSuite: emitTestsFromSuite,
 }
diff --git a/packages/code-export-utils/src/find.js b/packages/side-utils/src/code-export/find.js
similarity index 100%
rename from packages/code-export-utils/src/find.js
rename to packages/side-utils/src/code-export/find.js
diff --git a/packages/code-export-utils/src/hook.js b/packages/side-utils/src/code-export/hook.js
similarity index 96%
rename from packages/code-export-utils/src/hook.js
rename to packages/side-utils/src/code-export/hook.js
index b459357104..1444511b06 100644
--- a/packages/code-export-utils/src/hook.js
+++ b/packages/side-utils/src/code-export/hook.js
@@ -49,8 +49,8 @@ export default class Hook {
     const name = test ? test.name : suite ? suite.name : undefined
     const emittedCommands = (await Promise.all(
       this.emitters.map(emitter => emitter({ name, tests, project }))
-    )).filter(entry => !!entry)
-    if (isOptional && !emittedCommands.length) return ''
+    )).filter(entry => entry != undefined)
+    if (isOptional && !emittedCommands.length) return
     emittedCommands.forEach(command => {
       if (typeof command === 'object') {
         commands.push(command)
diff --git a/packages/code-export-utils/src/index.js b/packages/side-utils/src/code-export/index.js
similarity index 100%
rename from packages/code-export-utils/src/index.js
rename to packages/side-utils/src/code-export/index.js
diff --git a/packages/code-export-utils/src/parsers.js b/packages/side-utils/src/code-export/parsers.js
similarity index 100%
rename from packages/code-export-utils/src/parsers.js
rename to packages/side-utils/src/code-export/parsers.js
diff --git a/packages/code-export-utils/src/preprocessor.js b/packages/side-utils/src/code-export/preprocessor.js
similarity index 84%
rename from packages/code-export-utils/src/preprocessor.js
rename to packages/side-utils/src/code-export/preprocessor.js
index 0ce9c27481..0e751e41bc 100644
--- a/packages/code-export-utils/src/preprocessor.js
+++ b/packages/side-utils/src/code-export/preprocessor.js
@@ -15,10 +15,25 @@
 // specific language governing permissions and limitations
 // under the License.
 
-export function preprocessParameter(param, preprocessor, variableLookup) {
+import stringEscape from '../string-escape'
+
+function escapeString(string, { preprocessor, ignoreEscaping }) {
+  if (ignoreEscaping) return string
+  else if (preprocessor && preprocessor.name === 'scriptPreprocessor')
+    return string.replace(/"/g, "'")
+  else return stringEscape(string)
+}
+
+export function preprocessParameter(
+  param,
+  preprocessor,
+  variableLookup,
+  { ignoreEscaping }
+) {
+  const escapedParam = escapeString(param, { preprocessor, ignoreEscaping })
   return preprocessor
-    ? preprocessor(param, variableLookup)
-    : defaultPreprocessor(param, variableLookup)
+    ? preprocessor(escapedParam, variableLookup)
+    : defaultPreprocessor(escapedParam, variableLookup)
 }
 
 export function defaultPreprocessor(param, variableLookup) {
diff --git a/packages/code-export-utils/src/prettify.js b/packages/side-utils/src/code-export/prettify.js
similarity index 76%
rename from packages/code-export-utils/src/prettify.js
rename to packages/side-utils/src/code-export/prettify.js
index 0c1eb8e6d2..f88e113a19 100644
--- a/packages/code-export-utils/src/prettify.js
+++ b/packages/side-utils/src/code-export/prettify.js
@@ -28,21 +28,31 @@ export default function prettify(
   commandBlock,
   { startingLevel, commandPrefixPadding } = {}
 ) {
-  if (!commandBlock) return { body: '' }
+  if (commandBlock === undefined) return { body: undefined }
   if (!startingLevel) startingLevel = 0
   if (commandBlock.startingLevelAdjustment)
     startingLevel += commandBlock.startingLevelAdjustment
   if (startingLevel < 0) startingLevel = 0
   if (typeof commandBlock.commands === 'object') {
-    return {
-      body: commandBlock.commands
-        .map(
-          command =>
-            commandPrefixPadding.repeat(startingLevel + command.level) +
-            command.statement
-        )
-        .join('\n'),
-      endingLevel: calculateEndingLevel({ startingLevel, commandBlock }),
+    if (commandBlock.skipEmitting) {
+      return {
+        endingLevel: calculateEndingLevel({
+          startingLevel,
+          commandBlock,
+        }),
+        skipEmitting: commandBlock.skipEmitting,
+      }
+    } else {
+      return {
+        body: commandBlock.commands
+          .map(
+            command =>
+              commandPrefixPadding.repeat(startingLevel + command.level) +
+              command.statement
+          )
+          .join('\n'),
+        endingLevel: calculateEndingLevel({ startingLevel, commandBlock }),
+      }
     }
   } else {
     return {
@@ -57,7 +67,7 @@ export default function prettify(
 
 function calculateEndingLevel({ startingLevel, commandBlock } = {}) {
   let endingLevel = 0
-  if (commandBlock.commands.length > 0) {
+  if (commandBlock.commands && commandBlock.commands.length > 0) {
     endingLevel =
       commandBlock.commands[commandBlock.commands.length - 1].level || 0
   }
diff --git a/packages/code-export-utils/src/register.js b/packages/side-utils/src/code-export/register.js
similarity index 91%
rename from packages/code-export-utils/src/register.js
rename to packages/side-utils/src/code-export/register.js
index c4cde87442..1d4bddbac0 100644
--- a/packages/code-export-utils/src/register.js
+++ b/packages/side-utils/src/code-export/register.js
@@ -49,7 +49,11 @@ export async function registerMethod(
   result,
   { generateMethodDeclaration, hooks }
 ) {
-  const methodDeclaration = generateMethodDeclaration(name)
+  let methodDeclaration = generateMethodDeclaration(name)
+  methodDeclaration =
+    typeof methodDeclaration === 'object'
+      ? methodDeclaration.body
+      : methodDeclaration
   if (!(await hooks.declareMethods.isRegistered(methodDeclaration))) {
     result.forEach(statement => {
       hooks.declareMethods.register(() => {
diff --git a/packages/code-export-utils/src/render.js b/packages/side-utils/src/code-export/render.js
similarity index 93%
rename from packages/code-export-utils/src/render.js
rename to packages/side-utils/src/code-export/render.js
index b39e63a8fb..43c65d15b4 100644
--- a/packages/code-export-utils/src/render.js
+++ b/packages/side-utils/src/code-export/render.js
@@ -38,7 +38,7 @@ export default function render(
       startingLevel,
     })
     if (fullPayload) return result
-    return result.body.trim().length
+    return result.body && result.body.length
       ? result.body + '\n'.repeat(newLineCount)
       : ''
   }
@@ -69,8 +69,10 @@ export function renderCommands(
         fullPayload: true,
       })
       endingLevel = commandBlock.endingLevel
-      result += commandBlock.body
-      result += '\n'
+      if (!commandBlock.skipEmitting) {
+        result += commandBlock.body
+        result += '\n'
+      }
     }
   })
   return result
diff --git a/packages/side-utils/src/index.js b/packages/side-utils/src/index.js
new file mode 100644
index 0000000000..6adbbb953c
--- /dev/null
+++ b/packages/side-utils/src/index.js
@@ -0,0 +1,24 @@
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+import codeExport from './code-export'
+import stringEscape from './string-escape'
+
+module.exports = {
+  codeExport,
+  stringEscape,
+}
diff --git a/packages/side-utils/src/string-escape/index.js b/packages/side-utils/src/string-escape/index.js
new file mode 100644
index 0000000000..2b267eee10
--- /dev/null
+++ b/packages/side-utils/src/string-escape/index.js
@@ -0,0 +1,25 @@
+module.exports = (input, terminatingCharacter) => {
+  if (!input) return ''
+  return input.replace(/[`'"\\\n\r\u2028\u2029\u005c]/g, character => {
+    switch (character) {
+      case `"`:
+      case `'`:
+      case '`':
+        if (!terminatingCharacter) return '\\' + character
+        else if (terminatingCharacter === character) return '\\' + character
+        else return character
+      case '\n':
+        return '\\n'
+      case '\r':
+        return '\\r'
+      case '\u2028':
+        return '\\u2028'
+      case '\u2029':
+        return '\\u2029'
+      case '\u005c':
+        return '\\\\'
+      default:
+        return character
+    }
+  })
+}
diff --git a/packages/code-export-utils/yarn.lock b/packages/side-utils/yarn.lock
similarity index 53%
rename from packages/code-export-utils/yarn.lock
rename to packages/side-utils/yarn.lock
index 0e2ba9316e..68e5079872 100644
--- a/packages/code-export-utils/yarn.lock
+++ b/packages/side-utils/yarn.lock
@@ -2,6 +2,610 @@
 # yarn lockfile v1
 
 
+"@babel/cli@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.4.4.tgz#5454bb7112f29026a4069d8e6f0e1794e651966c"
+  integrity sha512-XGr5YjQSjgTa6OzQZY57FAJsdeVSAKR/u/KA5exWIz66IKtv/zXtHy+fIZcMry/EgYegwuHE7vzGnrFhjdIAsQ==
+  dependencies:
+    commander "^2.8.1"
+    convert-source-map "^1.1.0"
+    fs-readdir-recursive "^1.1.0"
+    glob "^7.0.0"
+    lodash "^4.17.11"
+    mkdirp "^0.5.1"
+    output-file-sync "^2.0.0"
+    slash "^2.0.0"
+    source-map "^0.5.0"
+  optionalDependencies:
+    chokidar "^2.0.4"
+
+"@babel/code-frame@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.0.0.tgz#06e2ab19bdb535385559aabb5ba59729482800f8"
+  integrity sha512-OfC2uemaknXr87bdLUkWog7nYuliM9Ij5HUcajsVcMCpQrcLmtxRbVFTIqmcSkSeYRBFBRxs2FiUqFJDLdiebA==
+  dependencies:
+    "@babel/highlight" "^7.0.0"
+
+"@babel/generator@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.4.4.tgz#174a215eb843fc392c7edcaabeaa873de6e8f041"
+  integrity sha512-53UOLK6TVNqKxf7RUh8NE851EHRxOOeVXKbK2bivdb+iziMyk03Sr4eaE9OELCbyZAAafAKPDwF2TPUES5QbxQ==
+  dependencies:
+    "@babel/types" "^7.4.4"
+    jsesc "^2.5.1"
+    lodash "^4.17.11"
+    source-map "^0.5.0"
+    trim-right "^1.0.1"
+
+"@babel/helper-annotate-as-pure@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-annotate-as-pure/-/helper-annotate-as-pure-7.0.0.tgz#323d39dd0b50e10c7c06ca7d7638e6864d8c5c32"
+  integrity sha512-3UYcJUj9kvSLbLbUIfQTqzcy5VX7GRZ/CCDrnOaZorFFM01aXp1+GJwuFGV4NDDoAS+mOUyHcO6UD/RfqOks3Q==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-builder-binary-assignment-operator-visitor@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-builder-binary-assignment-operator-visitor/-/helper-builder-binary-assignment-operator-visitor-7.1.0.tgz#6b69628dfe4087798e0c4ed98e3d4a6b2fbd2f5f"
+  integrity sha512-qNSR4jrmJ8M1VMM9tibvyRAHXQs2PmaksQF7c1CGJNipfe3D8p+wgNwgso/P2A2r2mdgBWAXljNWR0QRZAMW8w==
+  dependencies:
+    "@babel/helper-explode-assignable-expression" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-call-delegate@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-call-delegate/-/helper-call-delegate-7.4.4.tgz#87c1f8ca19ad552a736a7a27b1c1fcf8b1ff1f43"
+  integrity sha512-l79boDFJ8S1c5hvQvG+rc+wHw6IuH7YldmRKsYtpbawsxURu/paVy57FZMomGK22/JckepaikOkY0MoAmdyOlQ==
+  dependencies:
+    "@babel/helper-hoist-variables" "^7.4.4"
+    "@babel/traverse" "^7.4.4"
+    "@babel/types" "^7.4.4"
+
+"@babel/helper-define-map@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-define-map/-/helper-define-map-7.4.4.tgz#6969d1f570b46bdc900d1eba8e5d59c48ba2c12a"
+  integrity sha512-IX3Ln8gLhZpSuqHJSnTNBWGDE9kdkTEWl21A/K7PQ00tseBwbqCHTvNLHSBd9M0R5rER4h5Rsvj9vw0R5SieBg==
+  dependencies:
+    "@babel/helper-function-name" "^7.1.0"
+    "@babel/types" "^7.4.4"
+    lodash "^4.17.11"
+
+"@babel/helper-explode-assignable-expression@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-explode-assignable-expression/-/helper-explode-assignable-expression-7.1.0.tgz#537fa13f6f1674df745b0c00ec8fe4e99681c8f6"
+  integrity sha512-NRQpfHrJ1msCHtKjbzs9YcMmJZOg6mQMmGRB+hbamEdG5PNpaSm95275VD92DvJKuyl0s2sFiDmMZ+EnnvufqA==
+  dependencies:
+    "@babel/traverse" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-function-name@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-function-name/-/helper-function-name-7.1.0.tgz#a0ceb01685f73355d4360c1247f582bfafc8ff53"
+  integrity sha512-A95XEoCpb3TO+KZzJ4S/5uW5fNe26DjBGqf1o9ucyLyCmi1dXq/B3c8iaWTfBk3VvetUxl16e8tIrd5teOCfGw==
+  dependencies:
+    "@babel/helper-get-function-arity" "^7.0.0"
+    "@babel/template" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-get-function-arity@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-get-function-arity/-/helper-get-function-arity-7.0.0.tgz#83572d4320e2a4657263734113c42868b64e49c3"
+  integrity sha512-r2DbJeg4svYvt3HOS74U4eWKsUAMRH01Z1ds1zx8KNTPtpTL5JAsdFv8BNyOpVqdFhHkkRDIg5B4AsxmkjAlmQ==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-hoist-variables@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-hoist-variables/-/helper-hoist-variables-7.4.4.tgz#0298b5f25c8c09c53102d52ac4a98f773eb2850a"
+  integrity sha512-VYk2/H/BnYbZDDg39hr3t2kKyifAm1W6zHRfhx8jGjIHpQEBv9dry7oQ2f3+J703TLu69nYdxsovl0XYfcnK4w==
+  dependencies:
+    "@babel/types" "^7.4.4"
+
+"@babel/helper-member-expression-to-functions@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-member-expression-to-functions/-/helper-member-expression-to-functions-7.0.0.tgz#8cd14b0a0df7ff00f009e7d7a436945f47c7a16f"
+  integrity sha512-avo+lm/QmZlv27Zsi0xEor2fKcqWG56D5ae9dzklpIaY7cQMK5N8VSpaNVPPagiqmy7LrEjK1IWdGMOqPu5csg==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-module-imports@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-module-imports/-/helper-module-imports-7.0.0.tgz#96081b7111e486da4d2cd971ad1a4fe216cc2e3d"
+  integrity sha512-aP/hlLq01DWNEiDg4Jn23i+CXxW/owM4WpDLFUbpjxe4NS3BhLVZQ5i7E0ZrxuQ/vwekIeciyamgB1UIYxxM6A==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-module-transforms@^7.1.0", "@babel/helper-module-transforms@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-module-transforms/-/helper-module-transforms-7.4.4.tgz#96115ea42a2f139e619e98ed46df6019b94414b8"
+  integrity sha512-3Z1yp8TVQf+B4ynN7WoHPKS8EkdTbgAEy0nU0rs/1Kw4pDgmvYH3rz3aI11KgxKCba2cn7N+tqzV1mY2HMN96w==
+  dependencies:
+    "@babel/helper-module-imports" "^7.0.0"
+    "@babel/helper-simple-access" "^7.1.0"
+    "@babel/helper-split-export-declaration" "^7.4.4"
+    "@babel/template" "^7.4.4"
+    "@babel/types" "^7.4.4"
+    lodash "^4.17.11"
+
+"@babel/helper-optimise-call-expression@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-optimise-call-expression/-/helper-optimise-call-expression-7.0.0.tgz#a2920c5702b073c15de51106200aa8cad20497d5"
+  integrity sha512-u8nd9NQePYNQV8iPWu/pLLYBqZBa4ZaY1YWRFMuxrid94wKI1QNt67NEZ7GAe5Kc/0LLScbim05xZFWkAdrj9g==
+  dependencies:
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-plugin-utils@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-plugin-utils/-/helper-plugin-utils-7.0.0.tgz#bbb3fbee98661c569034237cc03967ba99b4f250"
+  integrity sha512-CYAOUCARwExnEixLdB6sDm2dIJ/YgEAKDM1MOeMeZu9Ld/bDgVo8aiWrXwcY7OBh+1Ea2uUcVRcxKk0GJvW7QA==
+
+"@babel/helper-regex@^7.0.0", "@babel/helper-regex@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-regex/-/helper-regex-7.4.4.tgz#a47e02bc91fb259d2e6727c2a30013e3ac13c4a2"
+  integrity sha512-Y5nuB/kESmR3tKjU8Nkn1wMGEx1tjJX076HBMeL3XLQCu6vA/YRzuTW0bbb+qRnXvQGn+d6Rx953yffl8vEy7Q==
+  dependencies:
+    lodash "^4.17.11"
+
+"@babel/helper-remap-async-to-generator@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-remap-async-to-generator/-/helper-remap-async-to-generator-7.1.0.tgz#361d80821b6f38da75bd3f0785ece20a88c5fe7f"
+  integrity sha512-3fOK0L+Fdlg8S5al8u/hWE6vhufGSn0bN09xm2LXMy//REAF8kDCrYoOBKYmA8m5Nom+sV9LyLCwrFynA8/slg==
+  dependencies:
+    "@babel/helper-annotate-as-pure" "^7.0.0"
+    "@babel/helper-wrap-function" "^7.1.0"
+    "@babel/template" "^7.1.0"
+    "@babel/traverse" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-replace-supers@^7.1.0", "@babel/helper-replace-supers@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-replace-supers/-/helper-replace-supers-7.4.4.tgz#aee41783ebe4f2d3ab3ae775e1cc6f1a90cefa27"
+  integrity sha512-04xGEnd+s01nY1l15EuMS1rfKktNF+1CkKmHoErDppjAAZL+IUBZpzT748x262HF7fibaQPhbvWUl5HeSt1EXg==
+  dependencies:
+    "@babel/helper-member-expression-to-functions" "^7.0.0"
+    "@babel/helper-optimise-call-expression" "^7.0.0"
+    "@babel/traverse" "^7.4.4"
+    "@babel/types" "^7.4.4"
+
+"@babel/helper-simple-access@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-simple-access/-/helper-simple-access-7.1.0.tgz#65eeb954c8c245beaa4e859da6188f39d71e585c"
+  integrity sha512-Vk+78hNjRbsiu49zAPALxTb+JUQCz1aolpd8osOF16BGnLtseD21nbHgLPGUwrXEurZgiCOUmvs3ExTu4F5x6w==
+  dependencies:
+    "@babel/template" "^7.1.0"
+    "@babel/types" "^7.0.0"
+
+"@babel/helper-split-export-declaration@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.4.4.tgz#ff94894a340be78f53f06af038b205c49d993677"
+  integrity sha512-Ro/XkzLf3JFITkW6b+hNxzZ1n5OQ80NvIUdmHspih1XAhtN3vPTuUFT4eQnela+2MaZ5ulH+iyP513KJrxbN7Q==
+  dependencies:
+    "@babel/types" "^7.4.4"
+
+"@babel/helper-wrap-function@^7.1.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-wrap-function/-/helper-wrap-function-7.2.0.tgz#c4e0012445769e2815b55296ead43a958549f6fa"
+  integrity sha512-o9fP1BZLLSrYlxYEYyl2aS+Flun5gtjTIG8iln+XuEzQTs0PLagAGSXUcqruJwD5fM48jzIEggCKpIfWTcR7pQ==
+  dependencies:
+    "@babel/helper-function-name" "^7.1.0"
+    "@babel/template" "^7.1.0"
+    "@babel/traverse" "^7.1.0"
+    "@babel/types" "^7.2.0"
+
+"@babel/highlight@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/highlight/-/highlight-7.0.0.tgz#f710c38c8d458e6dd9a201afb637fcb781ce99e4"
+  integrity sha512-UFMC4ZeFC48Tpvj7C8UgLvtkaUuovQX+5xNWrsIoMG8o2z+XFKjKaN9iVmS84dPwVN00W4wPmqvYoZF3EGAsfw==
+  dependencies:
+    chalk "^2.0.0"
+    esutils "^2.0.2"
+    js-tokens "^4.0.0"
+
+"@babel/parser@^7.4.4", "@babel/parser@^7.4.5":
+  version "7.4.5"
+  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.4.5.tgz#04af8d5d5a2b044a2a1bffacc1e5e6673544e872"
+  integrity sha512-9mUqkL1FF5T7f0WDFfAoDdiMVPWsdD1gZYzSnaXsxUCUqzuch/8of9G3VUSNiZmMBoRxT3neyVsqeiL/ZPcjew==
+
+"@babel/plugin-proposal-async-generator-functions@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-async-generator-functions/-/plugin-proposal-async-generator-functions-7.2.0.tgz#b289b306669dce4ad20b0252889a15768c9d417e"
+  integrity sha512-+Dfo/SCQqrwx48ptLVGLdE39YtWRuKc/Y9I5Fy0P1DDBB9lsAHpjcEJQt+4IifuSOSTLBKJObJqMvaO1pIE8LQ==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/helper-remap-async-to-generator" "^7.1.0"
+    "@babel/plugin-syntax-async-generators" "^7.2.0"
+
+"@babel/plugin-proposal-json-strings@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-json-strings/-/plugin-proposal-json-strings-7.2.0.tgz#568ecc446c6148ae6b267f02551130891e29f317"
+  integrity sha512-MAFV1CA/YVmYwZG0fBQyXhmj0BHCB5egZHCKWIFVv/XCxAeVGIHfos3SwDck4LvCllENIAg7xMKOG5kH0dzyUg==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/plugin-syntax-json-strings" "^7.2.0"
+
+"@babel/plugin-proposal-object-rest-spread@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-object-rest-spread/-/plugin-proposal-object-rest-spread-7.4.4.tgz#1ef173fcf24b3e2df92a678f027673b55e7e3005"
+  integrity sha512-dMBG6cSPBbHeEBdFXeQ2QLc5gUpg4Vkaz8octD4aoW/ISO+jBOcsuxYL7bsb5WSu8RLP6boxrBIALEHgoHtO9g==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/plugin-syntax-object-rest-spread" "^7.2.0"
+
+"@babel/plugin-proposal-optional-catch-binding@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-optional-catch-binding/-/plugin-proposal-optional-catch-binding-7.2.0.tgz#135d81edb68a081e55e56ec48541ece8065c38f5"
+  integrity sha512-mgYj3jCcxug6KUcX4OBoOJz3CMrwRfQELPQ5560F70YQUBZB7uac9fqaWamKR1iWUzGiK2t0ygzjTScZnVz75g==
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+  dependencies:
+    "@babel/helper-module-imports" "^7.0.0"
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/plugin-proposal-async-generator-functions" "^7.2.0"
+    "@babel/plugin-proposal-json-strings" "^7.2.0"
+    "@babel/plugin-proposal-object-rest-spread" "^7.4.4"
+    "@babel/plugin-proposal-optional-catch-binding" "^7.2.0"
+    "@babel/plugin-proposal-unicode-property-regex" "^7.4.4"
+    "@babel/plugin-syntax-async-generators" "^7.2.0"
+    "@babel/plugin-syntax-json-strings" "^7.2.0"
+    "@babel/plugin-syntax-object-rest-spread" "^7.2.0"
+    "@babel/plugin-syntax-optional-catch-binding" "^7.2.0"
+    "@babel/plugin-transform-arrow-functions" "^7.2.0"
+    "@babel/plugin-transform-async-to-generator" "^7.4.4"
+    "@babel/plugin-transform-block-scoped-functions" "^7.2.0"
+    "@babel/plugin-transform-block-scoping" "^7.4.4"
+    "@babel/plugin-transform-classes" "^7.4.4"
+    "@babel/plugin-transform-computed-properties" "^7.2.0"
+    "@babel/plugin-transform-destructuring" "^7.4.4"
+    "@babel/plugin-transform-dotall-regex" "^7.4.4"
+    "@babel/plugin-transform-duplicate-keys" "^7.2.0"
+    "@babel/plugin-transform-exponentiation-operator" "^7.2.0"
+    "@babel/plugin-transform-for-of" "^7.4.4"
+    "@babel/plugin-transform-function-name" "^7.4.4"
+    "@babel/plugin-transform-literals" "^7.2.0"
+    "@babel/plugin-transform-member-expression-literals" "^7.2.0"
+    "@babel/plugin-transform-modules-amd" "^7.2.0"
+    "@babel/plugin-transform-modules-commonjs" "^7.4.4"
+    "@babel/plugin-transform-modules-systemjs" "^7.4.4"
+    "@babel/plugin-transform-modules-umd" "^7.2.0"
+    "@babel/plugin-transform-named-capturing-groups-regex" "^7.4.5"
+    "@babel/plugin-transform-new-target" "^7.4.4"
+    "@babel/plugin-transform-object-super" "^7.2.0"
+    "@babel/plugin-transform-parameters" "^7.4.4"
+    "@babel/plugin-transform-property-literals" "^7.2.0"
+    "@babel/plugin-transform-regenerator" "^7.4.5"
+    "@babel/plugin-transform-reserved-words" "^7.2.0"
+    "@babel/plugin-transform-shorthand-properties" "^7.2.0"
+    "@babel/plugin-transform-spread" "^7.2.0"
+    "@babel/plugin-transform-sticky-regex" "^7.2.0"
+    "@babel/plugin-transform-template-literals" "^7.4.4"
+    "@babel/plugin-transform-typeof-symbol" "^7.2.0"
+    "@babel/plugin-transform-unicode-regex" "^7.4.4"
+    "@babel/types" "^7.4.4"
+    browserslist "^4.6.0"
+    core-js-compat "^3.1.1"
+    invariant "^2.2.2"
+    js-levenshtein "^1.1.3"
+    semver "^5.5.0"
+
+"@babel/template@^7.1.0", "@babel/template@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.4.4.tgz#f4b88d1225689a08f5bc3a17483545be9e4ed237"
+  integrity sha512-CiGzLN9KgAvgZsnivND7rkA+AeJ9JB0ciPOD4U59GKbQP2iQl+olF1l76kJOupqidozfZ32ghwBEJDhnk9MEcw==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/parser" "^7.4.4"
+    "@babel/types" "^7.4.4"
+
+"@babel/traverse@^7.1.0", "@babel/traverse@^7.4.4":
+  version "7.4.5"
+  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.4.5.tgz#4e92d1728fd2f1897dafdd321efbff92156c3216"
+  integrity sha512-Vc+qjynwkjRmIFGxy0KYoPj4FdVDxLej89kMHFsWScq999uX+pwcX4v9mWRjW0KcAYTPAuVQl2LKP1wEVLsp+A==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/generator" "^7.4.4"
+    "@babel/helper-function-name" "^7.1.0"
+    "@babel/helper-split-export-declaration" "^7.4.4"
+    "@babel/parser" "^7.4.5"
+    "@babel/types" "^7.4.4"
+    debug "^4.1.0"
+    globals "^11.1.0"
+    lodash "^4.17.11"
+
+"@babel/types@^7.0.0", "@babel/types@^7.2.0", "@babel/types@^7.4.4":
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.4.4.tgz#8db9e9a629bb7c29370009b4b779ed93fe57d5f0"
+  integrity sha512-dOllgYdnEFOebhkKCjzSVFqw/PmmB8pH6RGOWkY4GsboQNd47b1fBThBSwlHAq9alF9vc1M3+6oqR47R50L0tQ==
+  dependencies:
+    esutils "^2.0.2"
+    lodash "^4.17.11"
+    to-fast-properties "^2.0.0"
+
 abbrev@1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
@@ -17,18 +621,20 @@ ansi-regex@^3.0.0:
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
   integrity sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=
 
-ansi-styles@^2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
-  integrity sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=
+ansi-styles@^3.2.1:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
+  integrity sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==
+  dependencies:
+    color-convert "^1.9.0"
 
-anymatch@^1.3.0:
-  version "1.3.2"
-  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-1.3.2.tgz#553dcb8f91e3c889845dfdba34c77721b90b9d7a"
-  integrity sha512-0XNayC8lTHQ2OI8aljNCN3sSx6hsr/1+rlcDAotXJR7C1oZZHCNsfpbKwMjRA3Uqb5tF1Rae2oloTr4xpq+WjA==
+anymatch@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-2.0.0.tgz#bcb24b4f37934d9aa7ac17b4adaf89e7c76ef2eb"
+  integrity sha512-5teOsQWABXHHBFP9y3skS5P3d/WfWXpv3FUpy+LorMrNYaT9pI4oLMQX7jzQ2KklNpGpWHzdCXTDT2Y3XGlZBw==
   dependencies:
-    micromatch "^2.1.5"
-    normalize-path "^2.0.0"
+    micromatch "^3.1.4"
+    normalize-path "^2.1.1"
 
 aproba@^1.0.3:
   version "1.2.0"
@@ -43,19 +649,12 @@ are-we-there-yet@~1.1.2:
     delegates "^1.0.0"
     readable-stream "^2.0.6"
 
-arr-diff@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-2.0.0.tgz#8f3b827f955a8bd669697e4a4256ac3ceae356cf"
-  integrity sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=
-  dependencies:
-    arr-flatten "^1.0.1"
-
 arr-diff@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-4.0.0.tgz#d6461074febfec71e7e15235761a329a5dc7c520"
   integrity sha1-1kYQdP6/7HHn4VI1dhoyml3HxSA=
 
-arr-flatten@^1.0.1, arr-flatten@^1.1.0:
+arr-flatten@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/arr-flatten/-/arr-flatten-1.1.0.tgz#36048bbff4e7b47e136644316c99669ea5ae91f1"
   integrity sha512-L3hKV5R/p5o81R7O02IGnwpDmkp6E982XhtbuwSe3O4qOtMMMtodicASA1Cny2U+aCXcNpml+m4dPsvsJ3jatg==
@@ -65,11 +664,6 @@ arr-union@^3.1.0:
   resolved "https://registry.yarnpkg.com/arr-union/-/arr-union-3.1.0.tgz#e39b09aea9def866a8f206e288af63919bae39c4"
   integrity sha1-45sJrqne+Gao8gbiiK9jkZuuOcQ=
 
-array-unique@^0.2.1:
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53"
-  integrity sha1-odl8yvy8JiXMcPrc6zalDFiwGlM=
-
 array-unique@^0.3.2:
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.3.2.tgz#a894b75d4bc4f6cd679ef3244a9fd8f46ae2d428"
@@ -80,571 +674,16 @@ assign-symbols@^1.0.0:
   resolved "https://registry.yarnpkg.com/assign-symbols/-/assign-symbols-1.0.0.tgz#59667f41fadd4f20ccbc2bb96b8d4f7f78ec0367"
   integrity sha1-WWZ/QfrdTyDMvCu5a41Pf3jsA2c=
 
-async-each@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.2.tgz#8b8a7ca2a658f927e9f307d6d1a42f4199f0f735"
-  integrity sha512-6xrbvN0MOBKSJDdonmSSz2OwFSgxRaVtBDes26mj9KIGtDo+g9xosFRSC+i1gQh2oAN/tQ62AI/pGZGQjVOiRg==
+async-each@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.3.tgz#b727dbf87d7651602f06f4d4ac387f47d91b0cbf"
+  integrity sha512-z/WhQ5FPySLdvREByI2vZiTWwCnF0moMJ1hK9YQwDTHKh6I7/uSckMetoRGb5UBZPC1z0jlw+n/XCgjeH7y1AQ==
 
 atob@^2.1.1:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
   integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
 
-babel-cli@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-cli/-/babel-cli-6.26.0.tgz#502ab54874d7db88ad00b887a06383ce03d002f1"
-  integrity sha1-UCq1SHTX24itALiHoGODzgPQAvE=
-  dependencies:
-    babel-core "^6.26.0"
-    babel-polyfill "^6.26.0"
-    babel-register "^6.26.0"
-    babel-runtime "^6.26.0"
-    commander "^2.11.0"
-    convert-source-map "^1.5.0"
-    fs-readdir-recursive "^1.0.0"
-    glob "^7.1.2"
-    lodash "^4.17.4"
-    output-file-sync "^1.1.2"
-    path-is-absolute "^1.0.1"
-    slash "^1.0.0"
-    source-map "^0.5.6"
-    v8flags "^2.1.1"
-  optionalDependencies:
-    chokidar "^1.6.1"
-
-babel-code-frame@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-code-frame/-/babel-code-frame-6.26.0.tgz#63fd43f7dc1e3bb7ce35947db8fe369a3f58c74b"
-  integrity sha1-Y/1D99weO7fONZR9uP42mj9Yx0s=
-  dependencies:
-    chalk "^1.1.3"
-    esutils "^2.0.2"
-    js-tokens "^3.0.2"
-
-babel-core@^6.26.0:
-  version "6.26.3"
-  resolved "https://registry.yarnpkg.com/babel-core/-/babel-core-6.26.3.tgz#b2e2f09e342d0f0c88e2f02e067794125e75c207"
-  integrity sha512-6jyFLuDmeidKmUEb3NM+/yawG0M2bDZ9Z1qbZP59cyHLz8kYGKYwpJP0UwUKKUiTRNvxfLesJnTedqczP7cTDA==
-  dependencies:
-    babel-code-frame "^6.26.0"
-    babel-generator "^6.26.0"
-    babel-helpers "^6.24.1"
-    babel-messages "^6.23.0"
-    babel-register "^6.26.0"
-    babel-runtime "^6.26.0"
-    babel-template "^6.26.0"
-    babel-traverse "^6.26.0"
-    babel-types "^6.26.0"
-    babylon "^6.18.0"
-    convert-source-map "^1.5.1"
-    debug "^2.6.9"
-    json5 "^0.5.1"
-    lodash "^4.17.4"
-    minimatch "^3.0.4"
-    path-is-absolute "^1.0.1"
-    private "^0.1.8"
-    slash "^1.0.0"
-    source-map "^0.5.7"
-
-babel-generator@^6.26.0:
-  version "6.26.1"
-  resolved "https://registry.yarnpkg.com/babel-generator/-/babel-generator-6.26.1.tgz#1844408d3b8f0d35a404ea7ac180f087a601bd90"
-  integrity sha512-HyfwY6ApZj7BYTcJURpM5tznulaBvyio7/0d4zFOeMPUmfxkCjHocCuoLa2SAGzBI8AREcH3eP3758F672DppA==
-  dependencies:
-    babel-messages "^6.23.0"
-    babel-runtime "^6.26.0"
-    babel-types "^6.26.0"
-    detect-indent "^4.0.0"
-    jsesc "^1.3.0"
-    lodash "^4.17.4"
-    source-map "^0.5.7"
-    trim-right "^1.0.1"
-
-babel-helper-builder-binary-assignment-operator-visitor@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-builder-binary-assignment-operator-visitor/-/babel-helper-builder-binary-assignment-operator-visitor-6.24.1.tgz#cce4517ada356f4220bcae8a02c2b346f9a56664"
-  integrity sha1-zORReto1b0IgvK6KAsKzRvmlZmQ=
-  dependencies:
-    babel-helper-explode-assignable-expression "^6.24.1"
-    babel-runtime "^6.22.0"
-    babel-types "^6.24.1"
-
-babel-helper-call-delegate@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-call-delegate/-/babel-helper-call-delegate-6.24.1.tgz#ece6aacddc76e41c3461f88bfc575bd0daa2df8d"
-  integrity sha1-7Oaqzdx25Bw0YfiL/Fdb0Nqi340=
-  dependencies:
-    babel-helper-hoist-variables "^6.24.1"
-    babel-runtime "^6.22.0"
-    babel-traverse "^6.24.1"
-    babel-types "^6.24.1"
-
-babel-helper-define-map@^6.24.1:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-helper-define-map/-/babel-helper-define-map-6.26.0.tgz#a5f56dab41a25f97ecb498c7ebaca9819f95be5f"
-  integrity sha1-pfVtq0GiX5fstJjH66ypgZ+Vvl8=
-  dependencies:
-    babel-helper-function-name "^6.24.1"
-    babel-runtime "^6.26.0"
-    babel-types "^6.26.0"
-    lodash "^4.17.4"
-
-babel-helper-explode-assignable-expression@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-explode-assignable-expression/-/babel-helper-explode-assignable-expression-6.24.1.tgz#f25b82cf7dc10433c55f70592d5746400ac22caa"
-  integrity sha1-8luCz33BBDPFX3BZLVdGQArCLKo=
-  dependencies:
-    babel-runtime "^6.22.0"
-    babel-traverse "^6.24.1"
-    babel-types "^6.24.1"
-
-babel-helper-function-name@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-function-name/-/babel-helper-function-name-6.24.1.tgz#d3475b8c03ed98242a25b48351ab18399d3580a9"
-  integrity sha1-00dbjAPtmCQqJbSDUasYOZ01gKk=
-  dependencies:
-    babel-helper-get-function-arity "^6.24.1"
-    babel-runtime "^6.22.0"
-    babel-template "^6.24.1"
-    babel-traverse "^6.24.1"
-    babel-types "^6.24.1"
-
-babel-helper-get-function-arity@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-get-function-arity/-/babel-helper-get-function-arity-6.24.1.tgz#8f7782aa93407c41d3aa50908f89b031b1b6853d"
-  integrity sha1-j3eCqpNAfEHTqlCQj4mwMbG2hT0=
-  dependencies:
-    babel-runtime "^6.22.0"
-    babel-types "^6.24.1"
-
-babel-helper-hoist-variables@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-hoist-variables/-/babel-helper-hoist-variables-6.24.1.tgz#1ecb27689c9d25513eadbc9914a73f5408be7a76"
-  integrity sha1-HssnaJydJVE+rbyZFKc/VAi+enY=
-  dependencies:
-    babel-runtime "^6.22.0"
-    babel-types "^6.24.1"
-
-babel-helper-optimise-call-expression@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-optimise-call-expression/-/babel-helper-optimise-call-expression-6.24.1.tgz#f7a13427ba9f73f8f4fa993c54a97882d1244257"
-  integrity sha1-96E0J7qfc/j0+pk8VKl4gtEkQlc=
-  dependencies:
-    babel-runtime "^6.22.0"
-    babel-types "^6.24.1"
-
-babel-helper-regex@^6.24.1:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-helper-regex/-/babel-helper-regex-6.26.0.tgz#325c59f902f82f24b74faceed0363954f6495e72"
-  integrity sha1-MlxZ+QL4LyS3T6zu0DY5VPZJXnI=
-  dependencies:
-    babel-runtime "^6.26.0"
-    babel-types "^6.26.0"
-    lodash "^4.17.4"
-
-babel-helper-remap-async-to-generator@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-remap-async-to-generator/-/babel-helper-remap-async-to-generator-6.24.1.tgz#5ec581827ad723fecdd381f1c928390676e4551b"
-  integrity sha1-XsWBgnrXI/7N04HxySg5BnbkVRs=
-  dependencies:
-    babel-helper-function-name "^6.24.1"
-    babel-runtime "^6.22.0"
-    babel-template "^6.24.1"
-    babel-traverse "^6.24.1"
-    babel-types "^6.24.1"
-
-babel-helper-replace-supers@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helper-replace-supers/-/babel-helper-replace-supers-6.24.1.tgz#bf6dbfe43938d17369a213ca8a8bf74b6a90ab1a"
-  integrity sha1-v22/5Dk40XNpohPKiov3S2qQqxo=
-  dependencies:
-    babel-helper-optimise-call-expression "^6.24.1"
-    babel-messages "^6.23.0"
-    babel-runtime "^6.22.0"
-    babel-template "^6.24.1"
-    babel-traverse "^6.24.1"
-    babel-types "^6.24.1"
-
-babel-helpers@^6.24.1:
-  version "6.24.1"
-  resolved "https://registry.yarnpkg.com/babel-helpers/-/babel-helpers-6.24.1.tgz#3471de9caec388e5c850e597e58a26ddf37602b2"
-  integrity sha1-NHHenK7DiOXIUOWX5Yom3fN2ArI=
-  dependencies:
-    babel-runtime "^6.22.0"
-    babel-template "^6.24.1"
-
-babel-messages@^6.23.0:
-  version "6.23.0"
-  resolved "https://registry.yarnpkg.com/babel-messages/-/babel-messages-6.23.0.tgz#f3cdf4703858035b2a2951c6ec5edf6c62f2630e"
-  integrity sha1-8830cDhYA1sqKVHG7F7fbGLyYw4=
-  dependencies:
-    babel-runtime "^6.22.0"
-
-babel-plugin-check-es2015-constants@^6.22.0:
-  version "6.22.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-check-es2015-constants/-/babel-plugin-check-es2015-constants-6.22.0.tgz#35157b101426fd2ffd3da3f75c7d1e91835bbf8a"
-  integrity sha1-NRV7EBQm/S/9PaP3XH0ekYNbv4o=
-  dependencies:
-    babel-runtime "^6.22.0"
-
-babel-plugin-syntax-async-functions@^6.8.0:
-  version "6.13.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-syntax-async-functions/-/babel-plugin-syntax-async-functions-6.13.0.tgz#cad9cad1191b5ad634bf30ae0872391e0647be95"
-  integrity sha1-ytnK0RkbWtY0vzCuCHI5HgZHvpU=
-
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@@ -676,16 +715,7 @@ brace-expansion@^1.1.7:
     balanced-match "^1.0.0"
     concat-map "0.0.1"
 
-braces@^1.8.2:
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-  dependencies:
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-    repeat-element "^1.1.2"
-
-braces@^2.3.1:
+braces@^2.3.1, braces@^2.3.2:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
   integrity sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==
@@ -701,13 +731,14 @@ braces@^2.3.1:
     split-string "^3.0.2"
     to-regex "^3.0.1"
 
-browserslist@^3.2.6:
-  version "3.2.8"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-3.2.8.tgz#b0005361d6471f0f5952797a76fc985f1f978fc6"
-  integrity sha512-WHVocJYavUwVgVViC0ORikPHQquXwVh939TaelZ4WDqpWgTX/FsGhl/+P4qBUAGcRvtOgDgC+xftNWWp2RUTAQ==
+browserslist@^4.6.0:
+  version "4.6.2"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.6.2.tgz#574c665950915c2ac73a4594b8537a9eba26203f"
+  integrity sha512-2neU/V0giQy9h3XMPwLhEY3+Ao0uHSwHvU8Q1Ea6AgLVL1sXbX3dzPrJ8NWe5Hi4PoTkCYXOtVR9rfRLI0J/8Q==
   dependencies:
-    caniuse-lite "^1.0.30000844"
-    electron-to-chromium "^1.3.47"
+    caniuse-lite "^1.0.30000974"
+    electron-to-chromium "^1.3.150"
+    node-releases "^1.1.23"
 
 cache-base@^1.0.1:
   version "1.0.1"
@@ -724,37 +755,38 @@ cache-base@^1.0.1:
     union-value "^1.0.0"
     unset-value "^1.0.0"
 
-caniuse-lite@^1.0.30000844:
-  version "1.0.30000939"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000939.tgz#b9ab7ac9e861bf78840b80c5dfbc471a5cd7e679"
-  integrity sha512-oXB23ImDJOgQpGjRv1tCtzAvJr4/OvrHi5SO2vUgB0g0xpdZZoA/BxfImiWfdwoYdUTtQrPsXsvYU/dmCSM8gg==
-
-chalk@^1.1.3:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
-  integrity sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=
-  dependencies:
-    ansi-styles "^2.2.1"
-    escape-string-regexp "^1.0.2"
-    has-ansi "^2.0.0"
-    strip-ansi "^3.0.0"
-    supports-color "^2.0.0"
-
-chokidar@^1.6.1:
-  version "1.7.0"
-  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.7.0.tgz#798e689778151c8076b4b360e5edd28cda2bb468"
-  integrity sha1-eY5ol3gVHIB2tLNg5e3SjNortGg=
-  dependencies:
-    anymatch "^1.3.0"
-    async-each "^1.0.0"
-    glob-parent "^2.0.0"
-    inherits "^2.0.1"
+caniuse-lite@^1.0.30000974:
+  version "1.0.30000974"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000974.tgz#b7afe14ee004e97ce6dc73e3f878290a12928ad8"
+  integrity sha512-xc3rkNS/Zc3CmpMKuczWEdY2sZgx09BkAxfvkxlAEBTqcMHeL8QnPqhKse+5sRTi3nrw2pJwToD2WvKn1Uhvww==
+
+chalk@^2.0.0:
+  version "2.4.2"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
+  integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
+  dependencies:
+    ansi-styles "^3.2.1"
+    escape-string-regexp "^1.0.5"
+    supports-color "^5.3.0"
+
+chokidar@^2.0.4:
+  version "2.1.6"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.6.tgz#b6cad653a929e244ce8a834244164d241fa954c5"
+  integrity sha512-V2jUo67OKkc6ySiRpJrjlpJKl9kDuG+Xb8VgsGzb+aEouhgS1D0weyPU4lEzdAcsCAvrih2J2BqyXqHWvVLw5g==
+  dependencies:
+    anymatch "^2.0.0"
+    async-each "^1.0.1"
+    braces "^2.3.2"
+    glob-parent "^3.1.0"
+    inherits "^2.0.3"
     is-binary-path "^1.0.0"
-    is-glob "^2.0.0"
+    is-glob "^4.0.0"
+    normalize-path "^3.0.0"
     path-is-absolute "^1.0.0"
-    readdirp "^2.0.0"
+    readdirp "^2.2.1"
+    upath "^1.1.1"
   optionalDependencies:
-    fsevents "^1.0.0"
+    fsevents "^1.2.7"
 
 chownr@^1.1.1:
   version "1.1.1"
@@ -784,10 +816,22 @@ collection-visit@^1.0.0:
     map-visit "^1.0.0"
     object-visit "^1.0.0"
 
-commander@^2.11.0:
-  version "2.19.0"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.19.0.tgz#f6198aa84e5b83c46054b94ddedbfed5ee9ff12a"
-  integrity sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg==
+color-convert@^1.9.0:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
+  integrity sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==
+  dependencies:
+    color-name "1.1.3"
+
+color-name@1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
+  integrity sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=
+
+commander@^2.8.1:
+  version "2.20.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
+  integrity sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==
 
 component-emitter@^1.2.1:
   version "1.2.1"
@@ -804,7 +848,7 @@ console-control-strings@^1.0.0, console-control-strings@~1.1.0:
   resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
   integrity sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=
 
-convert-source-map@^1.5.0, convert-source-map@^1.5.1:
+convert-source-map@^1.1.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.6.0.tgz#51b537a8c43e0f04dec1993bffcdd504e758ac20"
   integrity sha512-eFu7XigvxdZ1ETfbgPBohgyQ/Z++C0eEhTor0qRwBw9unw+L0/6V8wkSuGgzdThkiS5lSpdptOQPD8Ak40a+7A==
@@ -816,23 +860,39 @@ copy-descriptor@^0.1.0:
   resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
   integrity sha1-Z29us8OZl8LuGsOpJP1hJHSPV40=
 
-core-js@^2.4.0, core-js@^2.5.0:
-  version "2.6.5"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.5.tgz#44bc8d249e7fb2ff5d00e0341a7ffb94fbf67895"
-  integrity sha512-klh/kDpwX8hryYL14M9w/xei6vrv6sE8gTHDG7/T/+SEovB/G4ejwcfE/CBzO6Edsu+OETZMZ3wcX/EjUkrl5A==
+core-js-compat@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/core-js-compat/-/core-js-compat-3.1.3.tgz#0cc3ba4c7f62928c2837e1cffbe8dc78b4f1ae14"
+  integrity sha512-EP018pVhgwsKHz3YoN1hTq49aRe+h017Kjz0NQz3nXV0cCRMvH3fLQl+vEPGr4r4J5sk4sU3tUC7U1aqTCeJeA==
+  dependencies:
+    browserslist "^4.6.0"
+    core-js-pure "3.1.3"
+    semver "^6.1.0"
+
+core-js-pure@3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.1.3.tgz#4c90752d5b9471f641514f3728f51c1e0783d0b5"
+  integrity sha512-k3JWTrcQBKqjkjI0bkfXS0lbpWPxYuHWfMMjC1VDmzU4Q58IwSbuXSo99YO/hUHlw/EB4AlfA2PVxOGkrIq6dA==
 
 core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
   integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
 
-debug@^2.1.2, debug@^2.2.0, debug@^2.3.3, debug@^2.6.8, debug@^2.6.9:
+debug@^2.1.2, debug@^2.2.0, debug@^2.3.3:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
   integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
   dependencies:
     ms "2.0.0"
 
+debug@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
+  integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
+  dependencies:
+    ms "^2.1.1"
+
 decode-uri-component@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
@@ -870,24 +930,17 @@ delegates@^1.0.0:
   resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
   integrity sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=
 
-detect-indent@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/detect-indent/-/detect-indent-4.0.0.tgz#f76d064352cdf43a1cb6ce619c4ee3a9475de208"
-  integrity sha1-920GQ1LN9Docts5hnE7jqUdd4gg=
-  dependencies:
-    repeating "^2.0.0"
-
 detect-libc@^1.0.2:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
   integrity sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=
 
-electron-to-chromium@^1.3.47:
-  version "1.3.113"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.113.tgz#b1ccf619df7295aea17bc6951dc689632629e4a9"
-  integrity sha512-De+lPAxEcpxvqPTyZAXELNpRZXABRxf+uL/rSykstQhzj/B0l1150G/ExIIxKc16lI89Hgz81J0BHAcbTqK49g==
+electron-to-chromium@^1.3.150:
+  version "1.3.155"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.155.tgz#ebf0cc8eeaffd6151d1efad60fd9e021fb45fd3a"
+  integrity sha512-/ci/XgZG8jkLYOgOe3mpJY1onxPPTDY17y7scldhnSjjZqV6VvREG/LvwhRuV7BJbnENFfuDWZkSqlTh4x9ZjQ==
 
-escape-string-regexp@^1.0.2:
+escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
   integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
@@ -897,13 +950,6 @@ esutils@^2.0.2:
   resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
   integrity sha1-Cr9PHKpbyx96nYrMbepPqqBLrJs=
 
-expand-brackets@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-0.1.5.tgz#df07284e342a807cd733ac5af72411e581d1177b"
-  integrity sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=
-  dependencies:
-    is-posix-bracket "^0.1.0"
-
 expand-brackets@^2.1.4:
   version "2.1.4"
   resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-2.1.4.tgz#b77735e315ce30f6b6eff0f83b04151a22449622"
@@ -917,13 +963,6 @@ expand-brackets@^2.1.4:
     snapdragon "^0.8.1"
     to-regex "^3.0.1"
 
-expand-range@^1.8.1:
-  version "1.8.2"
-  resolved "https://registry.yarnpkg.com/expand-range/-/expand-range-1.8.2.tgz#a299effd335fe2721ebae8e257ec79644fc85337"
-  integrity sha1-opnv/TNf4nIeuujiV+x5ZE/IUzc=
-  dependencies:
-    fill-range "^2.1.0"
-
 extend-shallow@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-2.0.1.tgz#51af7d614ad9a9f610ea1bafbb989d6b1c56890f"
@@ -939,13 +978,6 @@ extend-shallow@^3.0.0, extend-shallow@^3.0.2:
     assign-symbols "^1.0.0"
     is-extendable "^1.0.1"
 
-extglob@^0.3.1:
-  version "0.3.2"
-  resolved "https://registry.yarnpkg.com/extglob/-/extglob-0.3.2.tgz#2e18ff3d2f49ab2765cec9023f011daa8d8349a1"
-  integrity sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=
-  dependencies:
-    is-extglob "^1.0.0"
-
 extglob@^2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/extglob/-/extglob-2.0.4.tgz#ad00fe4dc612a9232e8718711dc5cb5ab0285543"
@@ -960,22 +992,6 @@ extglob@^2.0.4:
     snapdragon "^0.8.1"
     to-regex "^3.0.1"
 
-filename-regex@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
-  integrity sha1-wcS5vuPglyXdsQa3XB4wH+LxiyY=
-
-fill-range@^2.1.0:
-  version "2.2.4"
-  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-2.2.4.tgz#eb1e773abb056dcd8df2bfdf6af59b8b3a936565"
-  integrity sha512-cnrcCbj01+j2gTG921VZPnHbjmdAf8oQV/iGeV2kZxGSyfYjjTyY79ErsK1WJWMpw6DaApEX72binqJE+/d+5Q==
-  dependencies:
-    is-number "^2.1.0"
-    isobject "^2.0.0"
-    randomatic "^3.0.0"
-    repeat-element "^1.1.2"
-    repeat-string "^1.5.2"
-
 fill-range@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-4.0.0.tgz#d544811d428f98eb06a63dc402d2403c328c38f7"
@@ -986,18 +1002,11 @@ fill-range@^4.0.0:
     repeat-string "^1.6.1"
     to-regex-range "^2.1.0"
 
-for-in@^1.0.1, for-in@^1.0.2:
+for-in@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
   integrity sha1-gQaNKVqBQuwKxybG4iAMMPttXoA=
 
-for-own@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/for-own/-/for-own-0.1.5.tgz#5265c681a4f294dabbf17c9509b6763aa84510ce"
-  integrity sha1-UmXGgaTylNq78XyVCbZ2OqhFEM4=
-  dependencies:
-    for-in "^1.0.1"
-
 fragment-cache@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/fragment-cache/-/fragment-cache-0.2.1.tgz#4290fad27f13e89be7f33799c6bc5a0abfff0d19"
@@ -1012,7 +1021,7 @@ fs-minipass@^1.2.5:
   dependencies:
     minipass "^2.2.1"
 
-fs-readdir-recursive@^1.0.0:
+fs-readdir-recursive@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/fs-readdir-recursive/-/fs-readdir-recursive-1.1.0.tgz#e32fc030a2ccee44a6b5371308da54be0b397d27"
   integrity sha512-GNanXlVr2pf02+sPN40XN8HG+ePaNcvM0q5mZBd668Obwb0yD5GiUbZOFgwn8kGMY6I3mdyDJzieUy3PTYyTRA==
@@ -1022,13 +1031,13 @@ fs.realpath@^1.0.0:
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
   integrity sha1-FQStJSMVjKpA20onh8sBQRmU6k8=
 
-fsevents@^1.0.0:
-  version "1.2.7"
-  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.7.tgz#4851b664a3783e52003b3c66eb0eee1074933aa4"
-  integrity sha512-Pxm6sI2MeBD7RdD12RYsqaP0nMiwx8eZBXCa6z2L+mRHm2DYrOYwihmhjpkdjUHwQhslWQjRpEgNq4XvBmaAuw==
+fsevents@^1.2.7:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.9.tgz#3f5ed66583ccd6f400b5a00db6f7e861363e388f"
+  integrity sha512-oeyj2H3EjjonWcFjD5NvZNE9Rqe4UW+nQBU2HNeKw0koVLEFIhtyETyAakeAM3de7Z/SW5kcA+fZUait9EApnw==
   dependencies:
-    nan "^2.9.2"
-    node-pre-gyp "^0.10.0"
+    nan "^2.12.1"
+    node-pre-gyp "^0.12.0"
 
 gauge@~2.7.3:
   version "2.7.4"
@@ -1049,22 +1058,27 @@ get-value@^2.0.3, get-value@^2.0.6:
   resolved "https://registry.yarnpkg.com/get-value/-/get-value-2.0.6.tgz#dc15ca1c672387ca76bd37ac0a395ba2042a2c28"
   integrity sha1-3BXKHGcjh8p2vTesCjlbogQqLCg=
 
-glob-base@^0.3.0:
-  version "0.3.0"
-  resolved "https://registry.yarnpkg.com/glob-base/-/glob-base-0.3.0.tgz#dbb164f6221b1c0b1ccf82aea328b497df0ea3c4"
-  integrity sha1-27Fk9iIbHAscz4Kuoyi0l98Oo8Q=
+glob-parent@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-3.1.0.tgz#9e6af6299d8d3bd2bd40430832bd113df906c5ae"
+  integrity sha1-nmr2KZ2NO9K9QEMIMr0RPfkGxa4=
   dependencies:
-    glob-parent "^2.0.0"
-    is-glob "^2.0.0"
+    is-glob "^3.1.0"
+    path-dirname "^1.0.0"
 
-glob-parent@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-2.0.0.tgz#81383d72db054fcccf5336daa902f182f6edbb28"
-  integrity sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=
+glob@^7.0.0:
+  version "7.1.4"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
+  integrity sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==
   dependencies:
-    is-glob "^2.0.0"
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
 
-glob@^7.1.2, glob@^7.1.3:
+glob@^7.1.3:
   version "7.1.3"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.3.tgz#3960832d3f1574108342dafd3a67b332c0969df1"
   integrity sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==
@@ -1076,22 +1090,20 @@ glob@^7.1.2, glob@^7.1.3:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
-globals@^9.18.0:
-  version "9.18.0"
-  resolved "https://registry.yarnpkg.com/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a"
-  integrity sha512-S0nG3CLEQiY/ILxqtztTWH/3iRRdyBLw6KMDxnKMchrtbj2OFmehVh0WUCfW3DUrIgx/qFrJPICrq4Z4sTR9UQ==
+globals@^11.1.0:
+  version "11.12.0"
+  resolved "https://registry.yarnpkg.com/globals/-/globals-11.12.0.tgz#ab8795338868a0babd8525758018c2a7eb95c42e"
+  integrity sha512-WOBp/EEGUiIsJSp7wcv/y6MO+lV9UoncWqxuFfm8eBwzWNgyfBd6Gz+IeKQ9jCmyhoH99g15M3T+QaVHFjizVA==
 
-graceful-fs@^4.1.11, graceful-fs@^4.1.4:
+graceful-fs@^4.1.11:
   version "4.1.15"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.15.tgz#ffb703e1066e8a0eeaa4c8b80ba9253eeefbfb00"
   integrity sha512-6uHUhOPEBgQ24HM+r6b/QwWfZq+yiFcipKFrOFiBEnWdy5sdzYoi+pJeQaPI5qOLRFqWmAXUPQNsielzdLoecA==
 
-has-ansi@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
-  integrity sha1-NPUEnOHs3ysGSa8+8k5F7TVBbZE=
-  dependencies:
-    ansi-regex "^2.0.0"
+has-flag@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
+  integrity sha1-tdRU3CGZriJWmfNGfloH87lVuv0=
 
 has-unicode@^2.0.0:
   version "2.0.1"
@@ -1129,14 +1141,6 @@ has-values@^1.0.0:
     is-number "^3.0.0"
     kind-of "^4.0.0"
 
-home-or-tmp@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/home-or-tmp/-/home-or-tmp-2.0.0.tgz#e36c3f2d2cae7d746a857e38d18d5f32a7882db8"
-  integrity sha1-42w/LSyufXRqhX440Y1fMqeILbg=
-  dependencies:
-    os-homedir "^1.0.0"
-    os-tmpdir "^1.0.1"
-
 iconv-lite@^0.4.4:
   version "0.4.24"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
@@ -1159,7 +1163,7 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@2, inherits@^2.0.1, inherits@~2.0.3:
+inherits@2, inherits@^2.0.3, inherits@~2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
   integrity sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=
@@ -1234,18 +1238,6 @@ is-descriptor@^1.0.0, is-descriptor@^1.0.2:
     is-data-descriptor "^1.0.0"
     kind-of "^6.0.2"
 
-is-dotfile@^1.0.0:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/is-dotfile/-/is-dotfile-1.0.3.tgz#a6a2f32ffd2dfb04f5ca25ecd0f6b83cf798a1e1"
-  integrity sha1-pqLzL/0t+wT1yiXs0Pa4PPeYoeE=
-
-is-equal-shallow@^0.1.3:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/is-equal-shallow/-/is-equal-shallow-0.1.3.tgz#2238098fc221de0bcfa5d9eac4c45d638aa1c534"
-  integrity sha1-IjgJj8Ih3gvPpdnqxMRdY4qhxTQ=
-  dependencies:
-    is-primitive "^2.0.0"
-
 is-extendable@^0.1.0, is-extendable@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-0.1.1.tgz#62b110e289a471418e3ec36a617d472e301dfc89"
@@ -1258,17 +1250,10 @@ is-extendable@^1.0.1:
   dependencies:
     is-plain-object "^2.0.4"
 
-is-extglob@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-1.0.0.tgz#ac468177c4943405a092fc8f29760c6ffc6206c0"
-  integrity sha1-rEaBd8SUNAWgkvyPKXYMb/xiBsA=
-
-is-finite@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/is-finite/-/is-finite-1.0.2.tgz#cc6677695602be550ef11e8b4aa6305342b6d0aa"
-  integrity sha1-zGZ3aVYCvlUO8R6LSqYwU0K20Ko=
-  dependencies:
-    number-is-nan "^1.0.0"
+is-extglob@^2.1.0, is-extglob@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
+  integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=
 
 is-fullwidth-code-point@^1.0.0:
   version "1.0.0"
@@ -1282,19 +1267,19 @@ is-fullwidth-code-point@^2.0.0:
   resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
   integrity sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=
 
-is-glob@^2.0.0, is-glob@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-2.0.1.tgz#d096f926a3ded5600f3fdfd91198cb0888c2d863"
-  integrity sha1-0Jb5JqPe1WAPP9/ZEZjLCIjC2GM=
+is-glob@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-3.1.0.tgz#7ba5ae24217804ac70707b96922567486cc3e84a"
+  integrity sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=
   dependencies:
-    is-extglob "^1.0.0"
+    is-extglob "^2.1.0"
 
-is-number@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/is-number/-/is-number-2.1.0.tgz#01fcbbb393463a548f2f466cce16dece49db908f"
-  integrity sha1-Afy7s5NGOlSPL0ZszhbezknbkI8=
+is-glob@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
+  integrity sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==
   dependencies:
-    kind-of "^3.0.2"
+    is-extglob "^2.1.1"
 
 is-number@^3.0.0:
   version "3.0.0"
@@ -1303,10 +1288,10 @@ is-number@^3.0.0:
   dependencies:
     kind-of "^3.0.2"
 
-is-number@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/is-number/-/is-number-4.0.0.tgz#0026e37f5454d73e356dfe6564699867c6a7f0ff"
-  integrity sha512-rSklcAIlf1OmFdyAqbnWTLVelsQ58uvZ66S/ZyawjWqIviTWCjg2PzVGw8WUA+nNuPTqb4wgA+NszrJ+08LlgQ==
+is-plain-obj@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
+  integrity sha1-caUMhCnfync8kqOQpKA7OfzVHT4=
 
 is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
   version "2.0.4"
@@ -1315,16 +1300,6 @@ is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
   dependencies:
     isobject "^3.0.1"
 
-is-posix-bracket@^0.1.0:
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/is-posix-bracket/-/is-posix-bracket-0.1.1.tgz#3334dc79774368e92f016e6fbc0a88f5cd6e6bc4"
-  integrity sha1-MzTceXdDaOkvAW5vvAqI9c1ua8Q=
-
-is-primitive@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/is-primitive/-/is-primitive-2.0.0.tgz#207bab91638499c07b2adf240a41a87210034575"
-  integrity sha1-IHurkWOEmcB7Kt8kCkGochADRXU=
-
 is-windows@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-1.0.2.tgz#d1850eb9791ecd18e6182ce12a30f396634bb19d"
@@ -1347,36 +1322,31 @@ isobject@^3.0.0, isobject@^3.0.1:
   resolved "https://registry.yarnpkg.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
   integrity sha1-TkMekrEalzFjaqH5yNHMvP2reN8=
 
+js-levenshtein@^1.1.3:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/js-levenshtein/-/js-levenshtein-1.1.6.tgz#c6cee58eb3550372df8deb85fad5ce66ce01d59d"
+  integrity sha512-X2BB11YZtrRqY4EnQcLX5Rh373zbK4alC1FW7D7MBhL2gtcC17cTnr6DmfHZeS0s2rTHjUTMMHfG7gO8SSdw+g==
+
 js-string-escape@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/js-string-escape/-/js-string-escape-1.0.1.tgz#e2625badbc0d67c7533e9edc1068c587ae4137ef"
   integrity sha1-4mJbrbwNZ8dTPp7cEGjFh65BN+8=
 
-"js-tokens@^3.0.0 || ^4.0.0":
+"js-tokens@^3.0.0 || ^4.0.0", js-tokens@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
   integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==
 
-js-tokens@^3.0.2:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
-  integrity sha1-mGbfOVECEw449/mWvOtlRDIJwls=
-
-jsesc@^1.3.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-1.3.0.tgz#46c3fec8c1892b12b0833db9bc7622176dbab34b"
-  integrity sha1-RsP+yMGJKxKwgz25vHYiF226s0s=
+jsesc@^2.5.1:
+  version "2.5.2"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-2.5.2.tgz#80564d2e483dacf6e8ef209650a67df3f0c283a4"
+  integrity sha512-OYu7XEzjkCQ3C5Ps3QIZsQfNpqoJyZZA99wd9aWd05NCtC5pWOkShK2mkL6HXQR6/Cy2lbNdPlZBpuQHXE63gA==
 
 jsesc@~0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
   integrity sha1-597mbjXW/Bb3EP6R1c9p9w8IkR0=
 
-json5@^0.5.1:
-  version "0.5.1"
-  resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
-  integrity sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=
-
 kind-of@^3.0.2, kind-of@^3.0.3, kind-of@^3.2.0:
   version "3.2.2"
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
@@ -1401,7 +1371,7 @@ kind-of@^6.0.0, kind-of@^6.0.2:
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.2.tgz#01146b36a6218e64e58f3a8d66de5d7fc6f6d051"
   integrity sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==
 
-lodash@^4.17.4:
+lodash@^4.17.11:
   version "4.17.11"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
   integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
@@ -1425,31 +1395,7 @@ map-visit@^1.0.0:
   dependencies:
     object-visit "^1.0.0"
 
-math-random@^1.0.1:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/math-random/-/math-random-1.0.4.tgz#5dd6943c938548267016d4e34f057583080c514c"
-  integrity sha512-rUxjysqif/BZQH2yhd5Aaq7vXMSx9NdEsQcyA07uEzIvxgI7zIr33gGsh+RU0/XjmQpCW7RsVof1vlkvQVCK5A==
-
-micromatch@^2.1.5:
-  version "2.3.11"
-  resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-2.3.11.tgz#86677c97d1720b363431d04d0d15293bd38c1565"
-  integrity sha1-hmd8l9FyCzY0MdBNDRUpO9OMFWU=
-  dependencies:
-    arr-diff "^2.0.0"
-    array-unique "^0.2.1"
-    braces "^1.8.2"
-    expand-brackets "^0.1.4"
-    extglob "^0.3.1"
-    filename-regex "^2.0.0"
-    is-extglob "^1.0.0"
-    is-glob "^2.0.1"
-    kind-of "^3.0.2"
-    normalize-path "^2.0.1"
-    object.omit "^2.0.0"
-    parse-glob "^3.0.4"
-    regex-cache "^0.4.2"
-
-micromatch@^3.1.10:
+micromatch@^3.1.10, micromatch@^3.1.4:
   version "3.1.10"
   resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
   integrity sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==
@@ -1520,10 +1466,15 @@ ms@2.0.0:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
   integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
 
-nan@^2.9.2:
-  version "2.13.1"
-  resolved "https://registry.yarnpkg.com/nan/-/nan-2.13.1.tgz#a15bee3790bde247e8f38f1d446edcdaeb05f2dd"
-  integrity sha512-I6YB/YEuDeUZMmhscXKxGgZlFnhsn5y0hgOZBadkzfTRrZBtJDZeg6eQf7PYMIEclwmorTKK8GztsyOUSVBREA==
+ms@^2.1.1:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
+  integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
+
+nan@^2.12.1:
+  version "2.14.0"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
+  integrity sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg==
 
 nanomatch@^1.2.9:
   version "1.2.13"
@@ -1551,10 +1502,10 @@ needle@^2.2.1:
     iconv-lite "^0.4.4"
     sax "^1.2.4"
 
-node-pre-gyp@^0.10.0:
-  version "0.10.3"
-  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.10.3.tgz#3070040716afdc778747b61b6887bf78880b80fc"
-  integrity sha512-d1xFs+C/IPS8Id0qPTZ4bUT8wWryfR/OzzAFxweG+uLN85oPzyo2Iw6bVlLQ/JOdgNonXLCoRyqDzDWq4iw72A==
+node-pre-gyp@^0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.12.0.tgz#39ba4bb1439da030295f899e3b520b7785766149"
+  integrity sha512-4KghwV8vH5k+g2ylT+sLTjy5wmUOb9vPhnM8NHvRf9dHmnW/CndrFXy2aRPaPST6dugXSdHXfeaHQm77PIz/1A==
   dependencies:
     detect-libc "^1.0.2"
     mkdirp "^0.5.1"
@@ -1567,6 +1518,13 @@ node-pre-gyp@^0.10.0:
     semver "^5.3.0"
     tar "^4"
 
+node-releases@^1.1.23:
+  version "1.1.23"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.23.tgz#de7409f72de044a2fa59c097f436ba89c39997f0"
+  integrity sha512-uq1iL79YjfYC0WXoHbC/z28q/9pOl8kSHaXdWmAAc8No+bDwqkZbzIJz55g/MUsPgSGm9LZ7QSUbzTcH5tz47w==
+  dependencies:
+    semver "^5.3.0"
+
 nopt@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
@@ -1575,13 +1533,18 @@ nopt@^4.0.1:
     abbrev "1"
     osenv "^0.1.4"
 
-normalize-path@^2.0.0, normalize-path@^2.0.1:
+normalize-path@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
   integrity sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=
   dependencies:
     remove-trailing-separator "^1.0.1"
 
+normalize-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
+  integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
+
 npm-bundled@^1.0.1:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/npm-bundled/-/npm-bundled-1.0.6.tgz#e7ba9aadcef962bb61248f91721cd932b3fe6bdd"
@@ -1631,14 +1594,6 @@ object-visit@^1.0.0:
   dependencies:
     isobject "^3.0.0"
 
-object.omit@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/object.omit/-/object.omit-2.0.1.tgz#1a9c744829f39dbb858c76ca3579ae2a54ebd1fa"
-  integrity sha1-Gpx0SCnznbuFjHbKNXmuKlTr0fo=
-  dependencies:
-    for-own "^0.1.4"
-    is-extendable "^0.1.1"
-
 object.pick@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/object.pick/-/object.pick-1.3.0.tgz#87a10ac4c1694bd2e1cbf53591a66141fb5dd747"
@@ -1658,7 +1613,7 @@ os-homedir@^1.0.0:
   resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
   integrity sha1-/7xJiDNuDoM94MFox+8VISGqf7M=
 
-os-tmpdir@^1.0.0, os-tmpdir@^1.0.1:
+os-tmpdir@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
   integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=
@@ -1671,31 +1626,26 @@ osenv@^0.1.4:
     os-homedir "^1.0.0"
     os-tmpdir "^1.0.0"
 
-output-file-sync@^1.1.2:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/output-file-sync/-/output-file-sync-1.1.2.tgz#d0a33eefe61a205facb90092e826598d5245ce76"
-  integrity sha1-0KM+7+YaIF+suQCS6CZZjVJFznY=
+output-file-sync@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/output-file-sync/-/output-file-sync-2.0.1.tgz#f53118282f5f553c2799541792b723a4c71430c0"
+  integrity sha512-mDho4qm7WgIXIGf4eYU1RHN2UU5tPfVYVSRwDJw0uTmj35DQUt/eNp19N7v6T3SrR0ESTEf2up2CGO73qI35zQ==
   dependencies:
-    graceful-fs "^4.1.4"
+    graceful-fs "^4.1.11"
+    is-plain-obj "^1.1.0"
     mkdirp "^0.5.1"
-    object-assign "^4.1.0"
-
-parse-glob@^3.0.4:
-  version "3.0.4"
-  resolved "https://registry.yarnpkg.com/parse-glob/-/parse-glob-3.0.4.tgz#b2c376cfb11f35513badd173ef0bb6e3a388391c"
-  integrity sha1-ssN2z7EfNVE7rdFz7wu246OIORw=
-  dependencies:
-    glob-base "^0.3.0"
-    is-dotfile "^1.0.0"
-    is-extglob "^1.0.0"
-    is-glob "^2.0.0"
 
 pascalcase@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
   integrity sha1-s2PlXoAGym/iF4TS2yK9FdeRfxQ=
 
-path-is-absolute@^1.0.0, path-is-absolute@^1.0.1:
+path-dirname@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/path-dirname/-/path-dirname-1.0.2.tgz#cc33d24d525e099a5388c0336c6e32b9160609e0"
+  integrity sha1-zDPSTVJeCZpTiMAzbG4yuRYGCeA=
+
+path-is-absolute@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
   integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
@@ -1705,12 +1655,7 @@ posix-character-classes@^0.1.0:
   resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
   integrity sha1-AerA/jta9xoqbAL+q7jB/vfgDqs=
 
-preserve@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
-  integrity sha1-gV7R9uvGWSb4ZbMQwHE7yzMVzks=
-
-private@^0.1.6, private@^0.1.8:
+private@^0.1.6:
   version "0.1.8"
   resolved "https://registry.yarnpkg.com/private/-/private-0.1.8.tgz#2381edb3689f7a53d653190060fcf822d2f368ff"
   integrity sha512-VvivMrbvd2nKkiG38qjULzlc+4Vx4wm/whI9pQD35YrARNnhxeiRktSOhSukRLFNlzg6Br/cJPet5J/u19r/mg==
@@ -1720,15 +1665,6 @@ process-nextick-args@~2.0.0:
   resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.0.tgz#a37d732f4271b4ab1ad070d35508e8290788ffaa"
   integrity sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==
 
-randomatic@^3.0.0:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/randomatic/-/randomatic-3.1.1.tgz#b776efc59375984e36c537b2f51a1f0aff0da1ed"
-  integrity sha512-TuDE5KxZ0J461RVjrJZCJc+J+zCkTb1MbH9AQUq68sMhOMcy9jLcb3BrZKgp9q9Ncltdg4QVqWrH02W2EFFVYw==
-  dependencies:
-    is-number "^4.0.0"
-    kind-of "^6.0.0"
-    math-random "^1.0.1"
-
 rc@^1.2.7:
   version "1.2.8"
   resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
@@ -1752,7 +1688,7 @@ readable-stream@^2.0.2, readable-stream@^2.0.6:
     string_decoder "~1.1.1"
     util-deprecate "~1.0.1"
 
-readdirp@^2.0.0:
+readdirp@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
   integrity sha512-1JU/8q+VgFZyxwrJ+SVIOsh+KywWGpds3NTqikiKpDMZWScmAYyKIgqkO+ARvNWJfXeXR1zxz7aHF4u4CyH6vQ==
@@ -1761,37 +1697,25 @@ readdirp@^2.0.0:
     micromatch "^3.1.10"
     readable-stream "^2.0.2"
 
-regenerate@^1.2.1:
+regenerate-unicode-properties@^8.0.2:
+  version "8.1.0"
+  resolved "https://registry.yarnpkg.com/regenerate-unicode-properties/-/regenerate-unicode-properties-8.1.0.tgz#ef51e0f0ea4ad424b77bf7cb41f3e015c70a3f0e"
+  integrity sha512-LGZzkgtLY79GeXLm8Dp0BVLdQlWICzBnJz/ipWUgo59qBaZ+BHtq51P2q1uVZlppMuUAT37SDk39qUbjTWB7bA==
+  dependencies:
+    regenerate "^1.4.0"
+
+regenerate@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/regenerate/-/regenerate-1.4.0.tgz#4a856ec4b56e4077c557589cae85e7a4c8869a11"
   integrity sha512-1G6jJVDWrt0rK99kBjvEtziZNCICAuvIPkSiUFIQxVP06RCVpq3dmDo2oi6ABpYaDYaTRr67BEhL8r1wgEZZKg==
 
-regenerator-runtime@^0.10.5:
-  version "0.10.5"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.10.5.tgz#336c3efc1220adcedda2c9fab67b5a7955a33658"
-  integrity sha1-M2w+/BIgrc7dosn6tntaeVWjNlg=
-
-regenerator-runtime@^0.11.0:
-  version "0.11.1"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
-  integrity sha512-MguG95oij0fC3QV3URf4V2SDYGJhJnJGqvIIgdECeODCT98wSWDAJ94SSuVpYQUoTcGUIL6L4yNB7j1DFFHSBg==
-
-regenerator-transform@^0.10.0:
-  version "0.10.1"
-  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.10.1.tgz#1e4996837231da8b7f3cf4114d71b5691a0680dd"
-  integrity sha512-PJepbvDbuK1xgIgnau7Y90cwaAmO/LCLMI2mPvaXq2heGMR3aWW5/BQvYrhJ8jgmQjXewXvBjzfqKcVOmhjZ6Q==
+regenerator-transform@^0.14.0:
+  version "0.14.0"
+  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.14.0.tgz#2ca9aaf7a2c239dd32e4761218425b8c7a86ecaf"
+  integrity sha512-rtOelq4Cawlbmq9xuMR5gdFmv7ku/sFoB7sRiywx7aq53bc52b4j6zvH7Te1Vt/X2YveDKnCGUbioieU7FEL3w==
   dependencies:
-    babel-runtime "^6.18.0"
-    babel-types "^6.19.0"
     private "^0.1.6"
 
-regex-cache@^0.4.2:
-  version "0.4.4"
-  resolved "https://registry.yarnpkg.com/regex-cache/-/regex-cache-0.4.4.tgz#75bdc58a2a1496cec48a12835bc54c8d562336dd"
-  integrity sha512-nVIZwtCjkC9YgvWkpM55B5rBhBYRZhAaJbgcFYXXsHnbZ9UZI9nnVWYZpBlCqv9ho2eZryPnWrZGsOdPwVWXWQ==
-  dependencies:
-    is-equal-shallow "^0.1.3"
-
 regex-not@^1.0.0, regex-not@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/regex-not/-/regex-not-1.0.2.tgz#1f4ece27e00b0b65e0247a6810e6a85d83a5752c"
@@ -1800,24 +1724,32 @@ regex-not@^1.0.0, regex-not@^1.0.2:
     extend-shallow "^3.0.2"
     safe-regex "^1.1.0"
 
-regexpu-core@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-2.0.0.tgz#49d038837b8dcf8bfa5b9a42139938e6ea2ae240"
-  integrity sha1-SdA4g3uNz4v6W5pCE5k45uoq4kA=
+regexp-tree@^0.1.6:
+  version "0.1.10"
+  resolved "https://registry.yarnpkg.com/regexp-tree/-/regexp-tree-0.1.10.tgz#d837816a039c7af8a8d64d7a7c3cf6a1d93450bc"
+  integrity sha512-K1qVSbcedffwuIslMwpe6vGlj+ZXRnGkvjAtFHfDZZZuEdA/h0dxljAPu9vhUo6Rrx2U2AwJ+nSQ6hK+lrP5MQ==
+
+regexpu-core@^4.5.4:
+  version "4.5.4"
+  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-4.5.4.tgz#080d9d02289aa87fe1667a4f5136bc98a6aebaae"
+  integrity sha512-BtizvGtFQKGPUcTy56o3nk1bGRp4SZOTYrDtGNlqCQufptV5IkkLN6Emw+yunAJjzf+C9FQFtvq7IoA3+oMYHQ==
   dependencies:
-    regenerate "^1.2.1"
-    regjsgen "^0.2.0"
-    regjsparser "^0.1.4"
+    regenerate "^1.4.0"
+    regenerate-unicode-properties "^8.0.2"
+    regjsgen "^0.5.0"
+    regjsparser "^0.6.0"
+    unicode-match-property-ecmascript "^1.0.4"
+    unicode-match-property-value-ecmascript "^1.1.0"
 
-regjsgen@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.2.0.tgz#6c016adeac554f75823fe37ac05b92d5a4edb1f7"
-  integrity sha1-bAFq3qxVT3WCP+N6wFuS1aTtsfc=
+regjsgen@^0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.5.0.tgz#a7634dc08f89209c2049adda3525711fb97265dd"
+  integrity sha512-RnIrLhrXCX5ow/E5/Mh2O4e/oa1/jW0eaBKTSy3LaCj+M3Bqvm97GWDp2yUtzIs4LEn65zR2yiYGFqb2ApnzDA==
 
-regjsparser@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.1.5.tgz#7ee8f84dc6fa792d3fd0ae228d24bd949ead205c"
-  integrity sha1-fuj4Tcb6eS0/0K4ijSS9lJ6tIFw=
+regjsparser@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.0.tgz#f1e6ae8b7da2bae96c99399b868cd6c933a2ba9c"
+  integrity sha512-RQ7YyokLiQBomUJuUG8iGVvkgOLxwyZM8k6d3q5SAXpg4r5TZJZigKFvC6PpD+qQ98bCDC5YelPeA3EucDoNeQ==
   dependencies:
     jsesc "~0.5.0"
 
@@ -1831,18 +1763,11 @@ repeat-element@^1.1.2:
   resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.3.tgz#782e0d825c0c5a3bb39731f84efee6b742e6b1ce"
   integrity sha512-ahGq0ZnV5m5XtZLMb+vP76kcAM5nkLqk0lpqAuojSKGgQtn4eRi4ZZGm2olo2zKFH+sMsWaqOCW1dqAnOru72g==
 
-repeat-string@^1.5.2, repeat-string@^1.6.1:
+repeat-string@^1.6.1:
   version "1.6.1"
   resolved "https://registry.yarnpkg.com/repeat-string/-/repeat-string-1.6.1.tgz#8dcae470e1c88abc2d600fff4a776286da75e637"
   integrity sha1-jcrkcOHIirwtYA//Sndihtp15jc=
 
-repeating@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/repeating/-/repeating-2.0.1.tgz#5214c53a926d3552707527fbab415dbc08d06dda"
-  integrity sha1-UhTFOpJtNVJwdSf7q0FdvAjQbdo=
-  dependencies:
-    is-finite "^1.0.0"
-
 resolve-url@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
@@ -1887,6 +1812,16 @@ semver@^5.3.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
   integrity sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==
 
+semver@^5.5.0:
+  version "5.7.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.0.tgz#790a7cf6fea5459bac96110b29b60412dc8ff96b"
+  integrity sha512-Ya52jSX2u7QKghxeoFGpLwCtGlt7j0oY9DYb5apt9nPlJ42ID+ulTXESnt/qAQcoSERyZ5sl3LDIOw0nAn/5DA==
+
+semver@^6.1.0:
+  version "6.1.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-6.1.1.tgz#53f53da9b30b2103cd4f15eab3a18ecbcb210c9b"
+  integrity sha512-rWYq2e5iYW+fFe/oPPtYJxYgjBm8sC4rmoGdUOgBB7VnwKt6HrL793l2voH1UlsyYZpJ4g0wfjnTEO1s1NP2eQ==
+
 set-blocking@~2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
@@ -1917,10 +1852,10 @@ signal-exit@^3.0.0:
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
   integrity sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=
 
-slash@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"
-  integrity sha1-xB8vbDn8FtHNF61LXYlhFK5HDVU=
+slash@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/slash/-/slash-2.0.0.tgz#de552851a1759df3a8f206535442f5ec4ddeab44"
+  integrity sha512-ZYKh3Wh2z1PpEXWr0MpSBZ0V6mZHAQfYevttO11c51CaWjGTaadiKZ+wVt1PbMlDV5qhMFslpZCemhwOK7C89A==
 
 snapdragon-node@^2.0.1:
   version "2.1.1"
@@ -1963,19 +1898,12 @@ source-map-resolve@^0.5.0:
     source-map-url "^0.4.0"
     urix "^0.1.0"
 
-source-map-support@^0.4.15:
-  version "0.4.18"
-  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.18.tgz#0286a6de8be42641338594e97ccea75f0a2c585f"
-  integrity sha512-try0/JqxPLF9nOjvSta7tVondkP5dwgyLDjVoyMDlmjugT2lRZ1OfsrYTkCd2hkDnJTKRbO/Rl3orm8vlsUzbA==
-  dependencies:
-    source-map "^0.5.6"
-
 source-map-url@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.4.0.tgz#3e935d7ddd73631b97659956d55128e87b5084a3"
   integrity sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM=
 
-source-map@^0.5.6, source-map@^0.5.7:
+source-map@^0.5.0, source-map@^0.5.6:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
   integrity sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=
@@ -2038,10 +1966,12 @@ strip-json-comments@~2.0.1:
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
   integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=
 
-supports-color@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
-  integrity sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=
+supports-color@^5.3.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
+  integrity sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==
+  dependencies:
+    has-flag "^3.0.0"
 
 tar@^4:
   version "4.4.8"
@@ -2056,10 +1986,10 @@ tar@^4:
     safe-buffer "^5.1.2"
     yallist "^3.0.2"
 
-to-fast-properties@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-1.0.3.tgz#b83571fa4d8c25b82e231b06e3a3055de4ca1a47"
-  integrity sha1-uDVx+k2MJbguIxsG46MFXeTKGkc=
+to-fast-properties@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-2.0.0.tgz#dc5e698cbd079265bc73e0377681a4e4e83f616e"
+  integrity sha1-3F5pjL0HkmW8c+A3doGk5Og/YW4=
 
 to-object-path@^0.3.0:
   version "0.3.0"
@@ -2091,6 +2021,29 @@ trim-right@^1.0.1:
   resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
   integrity sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=
 
+unicode-canonical-property-names-ecmascript@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz#2619800c4c825800efdd8343af7dd9933cbe2818"
+  integrity sha512-jDrNnXWHd4oHiTZnx/ZG7gtUTVp+gCcTTKr8L0HjlwphROEW3+Him+IpvC+xcJEFegapiMZyZe02CyuOnRmbnQ==
+
+unicode-match-property-ecmascript@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/unicode-match-property-ecmascript/-/unicode-match-property-ecmascript-1.0.4.tgz#8ed2a32569961bce9227d09cd3ffbb8fed5f020c"
+  integrity sha512-L4Qoh15vTfntsn4P1zqnHulG0LdXgjSO035fEpdtp6YxXhMT51Q6vgM5lYdG/5X3MjS+k/Y9Xw4SFCY9IkR0rg==
+  dependencies:
+    unicode-canonical-property-names-ecmascript "^1.0.4"
+    unicode-property-aliases-ecmascript "^1.0.4"
+
+unicode-match-property-value-ecmascript@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/unicode-match-property-value-ecmascript/-/unicode-match-property-value-ecmascript-1.1.0.tgz#5b4b426e08d13a80365e0d657ac7a6c1ec46a277"
+  integrity sha512-hDTHvaBk3RmFzvSl0UVrUmC3PuW9wKVnpoUDYH0JDkSIovzw+J5viQmeYHxVSBptubnr7PbH2e0fnpDRQnQl5g==
+
+unicode-property-aliases-ecmascript@^1.0.4:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/unicode-property-aliases-ecmascript/-/unicode-property-aliases-ecmascript-1.0.5.tgz#a9cc6cc7ce63a0a3023fc99e341b94431d405a57"
+  integrity sha512-L5RAqCfXqAwR3RriF8pM0lU0w4Ryf/GgzONwi6KnL1taJQa7x1TCxdJnILX59WIGOwR57IVxn7Nej0fz1Ny6fw==
+
 union-value@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/union-value/-/union-value-1.0.0.tgz#5c71c34cb5bad5dcebe3ea0cd08207ba5aa1aea4"
@@ -2109,6 +2062,11 @@ unset-value@^1.0.0:
     has-value "^0.3.1"
     isobject "^3.0.0"
 
+upath@^1.1.1:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/upath/-/upath-1.1.2.tgz#3db658600edaeeccbe6db5e684d67ee8c2acd068"
+  integrity sha512-kXpym8nmDmlCBr7nKdIx8P2jNBa+pBpIUFRnKJ4dr8htyYGJFokkr2ZvERRtUN+9SY+JqXouNgUPtv6JQva/2Q==
+
 urix@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/urix/-/urix-0.1.0.tgz#da937f7a62e21fec1fd18d49b35c2935067a6c72"
@@ -2119,23 +2077,11 @@ use@^3.1.0:
   resolved "https://registry.yarnpkg.com/use/-/use-3.1.1.tgz#d50c8cac79a19fbc20f2911f56eb973f4e10070f"
   integrity sha512-cwESVXlO3url9YWlFW/TA9cshCEhtu7IKJ/p5soJ/gGpj7vbvFrAY/eIioQ6Dw23KjZhYgiIo8HOs1nQ2vr/oQ==
 
-user-home@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/user-home/-/user-home-1.1.1.tgz#2b5be23a32b63a7c9deb8d0f28d485724a3df190"
-  integrity sha1-K1viOjK2Onyd640PKNSFcko98ZA=
-
 util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
   integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
 
-v8flags@^2.1.1:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-2.1.1.tgz#aab1a1fa30d45f88dd321148875ac02c0b55e5b4"
-  integrity sha1-qrGh+jDUX4jdMhFIh1rALAtV5bQ=
-  dependencies:
-    user-home "^1.1.1"
-
 wide-align@^1.1.0:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
diff --git a/website/pages/en/index.js b/website/pages/en/index.js
index 93c7454806..2e351e192b 100644
--- a/website/pages/en/index.js
+++ b/website/pages/en/index.js
@@ -172,7 +172,7 @@ class Index extends React.Component {
           {
             title: 'Resilient Tests',
             content:
-              'Selenium IDE records multiple locators for each element it interacts with. If one locator fails during playback, the others will be tried until one is succesful.',
+              'Selenium IDE records multiple locators for each element it interacts with. If one locator fails during playback, the others will be tried until one is successful.',
             image: `${baseUrl}img/home/locators.png`,
             imageAlt: 'locators',
             imageAlign: 'left',
diff --git a/website/static/img/docs/code-export/menu.png b/website/static/img/docs/code-export/menu.png
index edf40b8435..3ef5d048fd 100644
Binary files a/website/static/img/docs/code-export/menu.png and b/website/static/img/docs/code-export/menu.png differ