diff --git a/package-lock.json b/package-lock.json
index fa4cf9e..49ac6a4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -248,7 +248,6 @@
       "dependencies": {
         "anymatch": "~3.1.1",
         "braces": "~3.0.2",
-        "fsevents": "~2.3.1",
         "glob-parent": "~5.1.0",
         "is-binary-path": "~2.1.0",
         "is-glob": "~4.0.1",
@@ -262,17 +261,6 @@
         "fsevents": "~2.3.1"
       }
     },
-    "node_modules/clipboard": {
-      "version": "2.0.6",
-      "resolved": "https://registry.npm.taobao.org/clipboard/download/clipboard-2.0.6.tgz?cache=0&sync_timestamp=1599054235610&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fclipboard%2Fdownload%2Fclipboard-2.0.6.tgz",
-      "integrity": "sha1-UpISlu7A/fd+rRdJQhshyWhkc3Y=",
-      "optional": true,
-      "dependencies": {
-        "good-listener": "^1.2.2",
-        "select": "^1.1.2",
-        "tiny-emitter": "^2.0.0"
-      }
-    },
     "node_modules/cliui": {
       "version": "2.1.0",
       "resolved": "https://registry.npm.taobao.org/cliui/download/cliui-2.1.0.tgz?cache=0&sync_timestamp=1604880033053&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fcliui%2Fdownload%2Fcliui-2.1.0.tgz",
@@ -444,12 +432,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/delegate": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npm.taobao.org/delegate/download/delegate-3.2.0.tgz",
-      "integrity": "sha1-tmtxwxWFIuirV0T3INjKDCr1kWY=",
-      "optional": true
-    },
     "node_modules/depd": {
       "version": "2.0.0",
       "resolved": "https://registry.npm.taobao.org/depd/download/depd-2.0.0.tgz",
@@ -665,15 +647,6 @@
         "node": ">= 6"
       }
     },
-    "node_modules/good-listener": {
-      "version": "1.2.2",
-      "resolved": "https://registry.npm.taobao.org/good-listener/download/good-listener-1.2.2.tgz",
-      "integrity": "sha1-1TswzfkxPf+33JoNR3CWqm0UXFA=",
-      "optional": true,
-      "dependencies": {
-        "delegate": "^3.1.2"
-      }
-    },
     "node_modules/graceful-fs": {
       "version": "4.2.6",
       "resolved": "https://registry.npm.taobao.org/graceful-fs/download/graceful-fs-4.2.6.tgz",
@@ -741,11 +714,6 @@
       "version": "2.0.0",
       "resolved": "https://registry.npm.taobao.org/hexo-bunyan/download/hexo-bunyan-2.0.0.tgz",
       "integrity": "sha1-Ag16URBMx/5Q35AFAgw1msUEMJ4=",
-      "dependencies": {
-        "moment": "^2.10.6",
-        "mv": "~2",
-        "safe-json-stringify": "~1"
-      },
       "bin": {
         "bunyan": "bin/bunyan"
       },
@@ -1855,14 +1823,11 @@
       }
     },
     "node_modules/prismjs": {
-      "version": "1.23.0",
-      "resolved": "https://registry.npm.taobao.org/prismjs/download/prismjs-1.23.0.tgz?cache=0&sync_timestamp=1609438630965&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fprismjs%2Fdownload%2Fprismjs-1.23.0.tgz",
-      "integrity": "sha1-07OWf31yRAaQSXZSqdQP8EYGfzM=",
-      "dependencies": {
-        "clipboard": "^2.0.0"
-      },
-      "optionalDependencies": {
-        "clipboard": "^2.0.0"
+      "version": "1.27.0",
+      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.27.0.tgz",
+      "integrity": "sha512-t13BGPUlFDR7wRB5kQDG4jjl7XeuH6jbJGt11JHPL96qwsEHNX2+68tFXqc1/k+/jALsbSWJKUOT/hcYAZ5LkA==",
+      "engines": {
+        "node": ">=6"
       }
     },
     "node_modules/punycode.js": {
@@ -1964,12 +1929,6 @@
       "resolved": "https://registry.npm.taobao.org/sax/download/sax-1.2.4.tgz",
       "integrity": "sha1-KBYjTiN4vdxOU1T6tcqold9xANk="
     },
-    "node_modules/select": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npm.taobao.org/select/download/select-1.1.2.tgz",
-      "integrity": "sha1-DnNQrN7ICxEIUoeG7B1EGNEbOW0=",
-      "optional": true
-    },
     "node_modules/semver": {
       "version": "6.3.0",
       "resolved": "https://registry.npm.taobao.org/semver/download/semver-6.3.0.tgz?cache=0&sync_timestamp=1606852064928&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fsemver%2Fdownload%2Fsemver-6.3.0.tgz",
@@ -2236,12 +2195,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/tiny-emitter": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npm.taobao.org/tiny-emitter/download/tiny-emitter-2.1.0.tgz",
-      "integrity": "sha1-HRpW7fxRxD6GPLtTgqcjMONVVCM=",
-      "optional": true
-    },
     "node_modules/titlecase": {
       "version": "1.1.3",
       "resolved": "https://registry.npm.taobao.org/titlecase/download/titlecase-1.1.3.tgz",
@@ -2591,17 +2544,6 @@
         "readdirp": "~3.5.0"
       }
     },
-    "clipboard": {
-      "version": "2.0.6",
-      "resolved": "https://registry.npm.taobao.org/clipboard/download/clipboard-2.0.6.tgz?cache=0&sync_timestamp=1599054235610&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fclipboard%2Fdownload%2Fclipboard-2.0.6.tgz",
-      "integrity": "sha1-UpISlu7A/fd+rRdJQhshyWhkc3Y=",
-      "optional": true,
-      "requires": {
-        "good-listener": "^1.2.2",
-        "select": "^1.1.2",
-        "tiny-emitter": "^2.0.0"
-      }
-    },
     "cliui": {
       "version": "2.1.0",
       "resolved": "https://registry.npm.taobao.org/cliui/download/cliui-2.1.0.tgz?cache=0&sync_timestamp=1604880033053&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fcliui%2Fdownload%2Fcliui-2.1.0.tgz",
@@ -2744,12 +2686,6 @@
       "resolved": "https://registry.npm.taobao.org/deepmerge/download/deepmerge-4.2.2.tgz",
       "integrity": "sha1-RNLqNnm49NT/ujPwPYZfwee/SVU="
     },
-    "delegate": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npm.taobao.org/delegate/download/delegate-3.2.0.tgz",
-      "integrity": "sha1-tmtxwxWFIuirV0T3INjKDCr1kWY=",
-      "optional": true
-    },
     "depd": {
       "version": "2.0.0",
       "resolved": "https://registry.npm.taobao.org/depd/download/depd-2.0.0.tgz",
@@ -2917,15 +2853,6 @@
         "is-glob": "^4.0.1"
       }
     },
-    "good-listener": {
-      "version": "1.2.2",
-      "resolved": "https://registry.npm.taobao.org/good-listener/download/good-listener-1.2.2.tgz",
-      "integrity": "sha1-1TswzfkxPf+33JoNR3CWqm0UXFA=",
-      "optional": true,
-      "requires": {
-        "delegate": "^3.1.2"
-      }
-    },
     "graceful-fs": {
       "version": "4.2.6",
       "resolved": "https://registry.npm.taobao.org/graceful-fs/download/graceful-fs-4.2.6.tgz",
@@ -3826,12 +3753,9 @@
       "integrity": "sha1-t+PqQkNaTJsnWdmeDyAesZWALuE="
     },
     "prismjs": {
-      "version": "1.23.0",
-      "resolved": "https://registry.npm.taobao.org/prismjs/download/prismjs-1.23.0.tgz?cache=0&sync_timestamp=1609438630965&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fprismjs%2Fdownload%2Fprismjs-1.23.0.tgz",
-      "integrity": "sha1-07OWf31yRAaQSXZSqdQP8EYGfzM=",
-      "requires": {
-        "clipboard": "^2.0.0"
-      }
+      "version": "1.27.0",
+      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.27.0.tgz",
+      "integrity": "sha512-t13BGPUlFDR7wRB5kQDG4jjl7XeuH6jbJGt11JHPL96qwsEHNX2+68tFXqc1/k+/jALsbSWJKUOT/hcYAZ5LkA=="
     },
     "punycode.js": {
       "version": "2.1.0",
@@ -3913,12 +3837,6 @@
       "resolved": "https://registry.npm.taobao.org/sax/download/sax-1.2.4.tgz",
       "integrity": "sha1-KBYjTiN4vdxOU1T6tcqold9xANk="
     },
-    "select": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npm.taobao.org/select/download/select-1.1.2.tgz",
-      "integrity": "sha1-DnNQrN7ICxEIUoeG7B1EGNEbOW0=",
-      "optional": true
-    },
     "semver": {
       "version": "6.3.0",
       "resolved": "https://registry.npm.taobao.org/semver/download/semver-6.3.0.tgz?cache=0&sync_timestamp=1606852064928&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fsemver%2Fdownload%2Fsemver-6.3.0.tgz",
@@ -4126,12 +4044,6 @@
       "resolved": "https://registry.npm.taobao.org/tildify/download/tildify-2.0.0.tgz",
       "integrity": "sha1-8gXzZ01nfOaYtwZ6melJzgO0dUo="
     },
-    "tiny-emitter": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npm.taobao.org/tiny-emitter/download/tiny-emitter-2.1.0.tgz",
-      "integrity": "sha1-HRpW7fxRxD6GPLtTgqcjMONVVCM=",
-      "optional": true
-    },
     "titlecase": {
       "version": "1.1.3",
       "resolved": "https://registry.npm.taobao.org/titlecase/download/titlecase-1.1.3.tgz",