diff --git a/.prettierrc b/.prettierrc
new file mode 100644
index 0000000..c24c22a
--- /dev/null
+++ b/.prettierrc
@@ -0,0 +1,12 @@
+{
+	"trailingComma": "es5",
+	"tabWidth": 2,
+	"useTabs": true,
+	"singleQuote": false,
+	"semi": true,
+	"bracketSameLine": false,
+	"bracketSpacing": true,
+	"jsxSingleQuote": false,
+	"quoteProps": "as-needed",
+	"endOfLine": "lf"
+}
diff --git a/.vscode/extensions.json b/.vscode/extensions.json
new file mode 100644
index 0000000..bc1aa04
--- /dev/null
+++ b/.vscode/extensions.json
@@ -0,0 +1,8 @@
+{
+  "recommendations": [
+    "esbenp.prettier-vscode",
+    "davidanson.vscode-markdownlint",
+    "unifiedjs.vscode-mdx",
+    "dbaeumer.vscode-eslint"
+  ]
+}
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..c41c617
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,7 @@
+{
+  "markdownlint.config": {
+    "no-inline-html": false,
+    "link-image-reference-definitions": false,
+    "fenced-code-language": false,
+  }
+}
diff --git a/docusaurus.config.js b/docusaurus.config.ts
similarity index 96%
rename from docusaurus.config.js
rename to docusaurus.config.ts
index f33d792..1fc23e1 100644
--- a/docusaurus.config.js
+++ b/docusaurus.config.ts
@@ -1,7 +1,9 @@
 const math = require('remark-math')
 const katex = require('rehype-katex')
+import { Config } from "@docusaurus/types";
+import type * as Preset from "@docusaurus/preset-classic";
 
-const config = {
+const config: Config = {
   title: 'Rapier',
   tagline: 'Fast 2D and 3D physics engine for the Rust programming language.',
   url: 'https://rapier.rs',
@@ -142,7 +144,7 @@ const config = {
       ],
       // copyright: `Copyright © ${new Date().getFullYear()} Dimforge EURL. Website built with Docusaurus.`,
     },
-  },
+  } satisfies Preset.ThemeConfig,
   plugins: [
     [
       '@docusaurus/plugin-content-docs',
@@ -174,7 +176,7 @@ const config = {
         theme: {
           customCss: require.resolve('./src/css/custom.css'),
         },
-      },
+      } satisfies Preset.Options,
     ],
   ],
   stylesheets: [
diff --git a/package.json b/package.json
index 414626a..e9df4d1 100644
--- a/package.json
+++ b/package.json
@@ -37,5 +37,11 @@
       "last 1 safari version"
     ]
   },
-  "packageManager": "yarn@4.3.1"
+  "packageManager": "yarn@4.3.1",
+  "devDependencies": {
+    "@docusaurus/module-type-aliases": "^3.5.2",
+    "@docusaurus/tsconfig": "^3.5.2",
+    "@docusaurus/types": "^3.5.2",
+    "typescript": "^5.5.4"
+  }
 }
diff --git a/sidebar_community.js b/sidebar_community.ts
similarity index 100%
rename from sidebar_community.js
rename to sidebar_community.ts
diff --git a/sidebar_docs.js b/sidebar_docs.ts
similarity index 98%
rename from sidebar_docs.js
rename to sidebar_docs.ts
index d64c18d..0716052 100644
--- a/sidebar_docs.js
+++ b/sidebar_docs.ts
@@ -1,6 +1,6 @@
 
 
-let template = {
+const template = {
   '<Templates>': [
     'user_guides/templates_injected/getting_started',
     'user_guides/templates_injected/getting_started_bevy',
@@ -23,7 +23,7 @@ let template = {
   ]
 };
 
-let specialized_guides = {
+const specialized_guides = {
   'Rust': [
     'user_guides/rust/getting_started',
     'user_guides/rust/introduction_to_nalgebra',
diff --git a/src/pages/benchmarks.js b/src/pages/benchmarks.tsx
similarity index 57%
rename from src/pages/benchmarks.js
rename to src/pages/benchmarks.tsx
index 788b750..77dd0df 100644
--- a/src/pages/benchmarks.js
+++ b/src/pages/benchmarks.tsx
@@ -4,18 +4,19 @@ import useDocusaurusContext from '@docusaurus/useDocusaurusContext';
 
 function iframeLoaded() {
     if (typeof document !== 'undefined') {
-        var iFrameID = document.getElementById('bench-iframe');
-        if (iFrameID) {
-            let newHeight = (iFrameID.contentWindow.document.body.scrollHeight + 100) + "px";
-            if (iFrameID.height != newHeight)
-                iFrameID.height = newHeight;
-        }
+        const iFrameID = document.getElementById('bench-iframe');
+        if (!(iFrameID instanceof HTMLIFrameElement)) 
+          throw new Error(`Expected iFrameID to be an HTMLIFrameElement, was ${iFrameID && iFrameID.constructor && iFrameID.constructor.name || iFrameID}`);
+        
+        const newHeight = (iFrameID.contentWindow.document.body.scrollHeight + 100) + "px";
+        if (iFrameID.height != newHeight)
+            iFrameID.height = newHeight;
     }
 }
 
 function Benchmarks() {
   const context = useDocusaurusContext();
-  const {siteConfig = {}} = context;
+  const {siteConfig} = context;
   const benchUrl = "/benchmarks3d/index.html";
   setInterval(function(){ iframeLoaded(); }, 3000);
 
diff --git a/src/pages/index.js b/src/pages/index.tsx
similarity index 99%
rename from src/pages/index.js
rename to src/pages/index.tsx
index dce2d97..935bb3f 100644
--- a/src/pages/index.js
+++ b/src/pages/index.tsx
@@ -108,7 +108,7 @@ function Feature({ imageUrl, title, description }) {
 
 function Home() {
   const context = useDocusaurusContext();
-  const { siteConfig = {} } = context;
+  const { siteConfig } = context;
   return (
     <Layout
       title={`${siteConfig.title} physics engine`}
diff --git a/tsconfig.json b/tsconfig.json
new file mode 100644
index 0000000..957b170
--- /dev/null
+++ b/tsconfig.json
@@ -0,0 +1,9 @@
+// https://docusaurus.io/docs/typescript-support
+// This file is not used in compilation. It is here just for a nice editor experience.
+{
+	"extends": "@docusaurus/tsconfig",
+	"compilerOptions": {
+		"baseUrl": ".",
+	},
+	"exclude": ["node_modules", "build", ".docusaurus"]
+}
diff --git a/yarn.lock b/yarn.lock
index 0db7e78..44cccb0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1914,6 +1914,24 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@docusaurus/module-type-aliases@npm:^3.5.2":
+  version: 3.5.2
+  resolution: "@docusaurus/module-type-aliases@npm:3.5.2"
+  dependencies:
+    "@docusaurus/types": "npm:3.5.2"
+    "@types/history": "npm:^4.7.11"
+    "@types/react": "npm:*"
+    "@types/react-router-config": "npm:*"
+    "@types/react-router-dom": "npm:*"
+    react-helmet-async: "npm:*"
+    react-loadable: "npm:@docusaurus/react-loadable@6.0.0"
+  peerDependencies:
+    react: "*"
+    react-dom: "*"
+  checksum: 10c0/5174c8ad4a545b4ef8aa16bae6f6a2d501ab0d4ddd400cca83c55b6b35eac79b1d7cff52d6041da4f0f339a969d72be1f40e57d5ea73a50a61e0688505627e0c
+  languageName: node
+  linkType: hard
+
 "@docusaurus/plugin-content-blog@npm:3.4.0":
   version: 3.4.0
   resolution: "@docusaurus/plugin-content-blog@npm:3.4.0"
@@ -2194,6 +2212,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@docusaurus/tsconfig@npm:^3.5.2":
+  version: 3.5.2
+  resolution: "@docusaurus/tsconfig@npm:3.5.2"
+  checksum: 10c0/1cde5cfadfc94605ba9a1ec8484bc58700bcff99944fa20c6f6d93599126914dc33f15c3464ee3279cf6becafcea86909d1d25a20f8f97e95c8ddf6b1122eac8
+  languageName: node
+  linkType: hard
+
 "@docusaurus/types@npm:3.4.0":
   version: 3.4.0
   resolution: "@docusaurus/types@npm:3.4.0"
@@ -2214,6 +2239,26 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@docusaurus/types@npm:3.5.2, @docusaurus/types@npm:^3.5.2":
+  version: 3.5.2
+  resolution: "@docusaurus/types@npm:3.5.2"
+  dependencies:
+    "@mdx-js/mdx": "npm:^3.0.0"
+    "@types/history": "npm:^4.7.11"
+    "@types/react": "npm:*"
+    commander: "npm:^5.1.0"
+    joi: "npm:^17.9.2"
+    react-helmet-async: "npm:^1.3.0"
+    utility-types: "npm:^3.10.0"
+    webpack: "npm:^5.88.1"
+    webpack-merge: "npm:^5.9.0"
+  peerDependencies:
+    react: ^18.0.0
+    react-dom: ^18.0.0
+  checksum: 10c0/a06607a8ed96871d9a2c1239e1d94e584acd5c638f7eb4071feb1f18221c25c9b78794b3f804884db201cfdfc67cecdf37a823efe854f435fb4f5a36b28237d4
+  languageName: node
+  linkType: hard
+
 "@docusaurus/utils-common@npm:3.4.0":
   version: 3.4.0
   resolution: "@docusaurus/utils-common@npm:3.4.0"
@@ -9694,7 +9739,10 @@ __metadata:
   resolution: "rapier@workspace:."
   dependencies:
     "@docusaurus/core": "npm:^3.0"
+    "@docusaurus/module-type-aliases": "npm:^3.5.2"
     "@docusaurus/preset-classic": "npm:^3.0"
+    "@docusaurus/tsconfig": "npm:^3.5.2"
+    "@docusaurus/types": "npm:^3.5.2"
     "@mdx-js/react": "npm:^3.0"
     clsx: "npm:^1.1.1"
     react: "npm:^18.2"
@@ -9702,6 +9750,7 @@ __metadata:
     rehype-katex: "npm:7"
     remark-math: "npm:6"
     terminus: "npm:^1.1.0"
+    typescript: "npm:^5.5.4"
   languageName: unknown
   linkType: soft
 
@@ -11239,6 +11288,26 @@ __metadata:
   languageName: node
   linkType: hard
 
+"typescript@npm:^5.5.4":
+  version: 5.5.4
+  resolution: "typescript@npm:5.5.4"
+  bin:
+    tsc: bin/tsc
+    tsserver: bin/tsserver
+  checksum: 10c0/422be60f89e661eab29ac488c974b6cc0a660fb2228003b297c3d10c32c90f3bcffc1009b43876a082515a3c376b1eefcce823d6e78982e6878408b9a923199c
+  languageName: node
+  linkType: hard
+
+"typescript@patch:typescript@npm%3A^5.5.4#optional!builtin<compat/typescript>":
+  version: 5.5.4
+  resolution: "typescript@patch:typescript@npm%3A5.5.4#optional!builtin<compat/typescript>::version=5.5.4&hash=379a07"
+  bin:
+    tsc: bin/tsc
+    tsserver: bin/tsserver
+  checksum: 10c0/73409d7b9196a5a1217b3aaad929bf76294d3ce7d6e9766dd880ece296ee91cf7d7db6b16c6c6c630ee5096eccde726c0ef17c7dfa52b01a243e57ae1f09ef07
+  languageName: node
+  linkType: hard
+
 "undici-types@npm:~5.26.4":
   version: 5.26.5
   resolution: "undici-types@npm:5.26.5"