opti: delete some unused codes

.babelrc

@@ -21,7 +21,13 @@
     "renderer": {
       "presets": [
         ["env", {
-          "modules": false
+          "modules": false,
+          "useBuiltIns": true,
+          "targets": {
+            "browsers": [
+              "Chrome >= 66"
+            ]
+          }
         }],
         "stage-0"
       ]

.electron-vue/webpack.renderer.config.js

@@ -10,6 +10,7 @@ const HtmlWebpackPlugin = require('html-webpack-plugin')
 const VueLoaderPlugin = require('vue-loader/lib/plugin')
 const SpritePlugin = require('svg-sprite-loader/plugin')
 const postcssPresetEnv = require('postcss-preset-env')
+const { BundleAnalyzerPlugin } = require('webpack-bundle-analyzer')
 
 const { dependencies } = require('../package.json')
 const proMode = process.env.NODE_ENV === 'production'
@@ -171,6 +172,7 @@ const rendererConfig = {
  */
 if (process.env.NODE_ENV !== 'production') {
   rendererConfig.plugins.push(
+    new BundleAnalyzerPlugin(),
     new webpack.DefinePlugin({
       '__static': `"${path.join(__dirname, '../static').replace(/\\/g, '\\\\')}"`
     })

package-lock.json

@@ -2098,6 +2098,18 @@
         "callsite": "1.0.0"
       }
     },
+    "bfj": {
+      "version": "6.1.1",
+      "resolved": "https://registry.npmjs.org/bfj/-/bfj-6.1.1.tgz",
+      "integrity": "sha512-+GUNvzHR4nRyGybQc2WpNJL4MJazMuvf92ueIyA0bIkPRwhhQu3IfZQ2PSoVPpCBJfmoSdOxu5rnotfFLlvYRQ==",
+      "dev": true,
+      "requires": {
+        "bluebird": "^3.5.1",
+        "check-types": "^7.3.0",
+        "hoopy": "^0.1.2",
+        "tryer": "^1.0.0"
+      }
+    },
     "big.js": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/big.js/-/big.js-3.2.0.tgz",
@@ -2728,6 +2740,12 @@
       "integrity": "sha1-V00xLt2Iu13YkS6Sht1sCu1KrII=",
       "dev": true
     },
+    "check-types": {
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/check-types/-/check-types-7.4.0.tgz",
+      "integrity": "sha512-YbulWHdfP99UfZ73NcUDlNJhEIDgm9Doq9GhpyXbF+7Aegi3CVV7qqMCKTTqJxlvEvnQBp9IA+dxsGN6xK/nSg==",
+      "dev": true
+    },
     "chokidar": {
       "version": "2.0.4",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.0.4.tgz",
@@ -4103,6 +4121,12 @@
       "integrity": "sha1-3vHxyl1gWdJKdm5YeULCEQbOEnU=",
       "dev": true
     },
+    "duplexer": {
+      "version": "0.1.1",
+      "resolved": "http://registry.npmjs.org/duplexer/-/duplexer-0.1.1.tgz",
+      "integrity": "sha1-rOb/gIwc5mtX0ev5eXessCM0z8E=",
+      "dev": true
+    },
     "duplexer3": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.4.tgz",
@@ -5571,6 +5595,12 @@
       "integrity": "sha1-wcS5vuPglyXdsQa3XB4wH+LxiyY=",
       "dev": true
     },
+    "filesize": {
+      "version": "3.6.1",
+      "resolved": "https://registry.npmjs.org/filesize/-/filesize-3.6.1.tgz",
+      "integrity": "sha512-7KjR1vv6qnicaPMi1iiTcI85CyYwRO/PSFCu6SvqL8jN2Wjt/NIYQTFtFs7fSDCYOstUkEWIQGFUg5YZQfjlcg==",
+      "dev": true
+    },
     "fill-range": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-4.0.0.tgz",
@@ -6548,6 +6578,16 @@
       "integrity": "sha1-Dqd0NxXbjY3ixe3hd14bRayFwC8=",
       "dev": true
     },
+    "gzip-size": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/gzip-size/-/gzip-size-5.0.0.tgz",
+      "integrity": "sha512-5iI7omclyqrnWw4XbXAmGhPsABkSIDQonv2K0h61lybgofWa6iZyvrI3r2zsJH4P8Nb64fFVzlvfhs0g7BBxAA==",
+      "dev": true,
+      "requires": {
+        "duplexer": "^0.1.1",
+        "pify": "^3.0.0"
+      }
+    },
     "handle-thing": {
       "version": "1.2.5",
       "resolved": "https://registry.npmjs.org/handle-thing/-/handle-thing-1.2.5.tgz",
@@ -6802,6 +6842,12 @@
         "os-tmpdir": "^1.0.1"
       }
     },
+    "hoopy": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/hoopy/-/hoopy-0.1.4.tgz",
+      "integrity": "sha512-HRcs+2mr52W0K+x8RzcLzuPPmVIKMSv97RGHy0Ea9y/mpcaK+xTrjICA04KAHi4GRzxliNqNJEFYWHghy3rSfQ==",
+      "dev": true
+    },
     "hosted-git-info": {
       "version": "2.6.0",
       "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.6.0.tgz",
@@ -12938,6 +12984,12 @@
         "mimic-fn": "^1.0.0"
       }
     },
+    "opener": {
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/opener/-/opener-1.5.1.tgz",
+      "integrity": "sha512-goYSy5c2UXE4Ra1xixabeVh1guIX/ZV/YokJksb6q2lubWu6UbvPQ20p542/sFIll1nl8JnCyK9oBaOcCWXwvA==",
+      "dev": true
+    },
     "opn": {
       "version": "5.4.0",
       "resolved": "https://registry.npmjs.org/opn/-/opn-5.4.0.tgz",
@@ -17728,6 +17780,12 @@
         "utf8-byte-length": "^1.0.1"
       }
     },
+    "tryer": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/tryer/-/tryer-1.0.1.tgz",
+      "integrity": "sha512-c3zayb8/kWWpycWYg87P71E1S1ZL6b6IJxfb5fvsUgsf0S2MVGaDhDXXjDMpdCpfWXqptc+4mXwmiy1ypXqRAA==",
+      "dev": true
+    },
     "tslib": {
       "version": "1.9.3",
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.3.tgz",
@@ -18694,6 +18752,49 @@
         }
       }
     },
+    "webpack-bundle-analyzer": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/webpack-bundle-analyzer/-/webpack-bundle-analyzer-3.0.3.tgz",
+      "integrity": "sha512-naLWiRfmtH4UJgtUktRTLw6FdoZJ2RvCR9ePbwM9aRMsS/KjFerkPZG9epEvXRAw5d5oPdrs9+3p+afNjxW8Xw==",
+      "dev": true,
+      "requires": {
+        "acorn": "^5.7.3",
+        "bfj": "^6.1.1",
+        "chalk": "^2.4.1",
+        "commander": "^2.18.0",
+        "ejs": "^2.6.1",
+        "express": "^4.16.3",
+        "filesize": "^3.6.1",
+        "gzip-size": "^5.0.0",
+        "lodash": "^4.17.10",
+        "mkdirp": "^0.5.1",
+        "opener": "^1.5.1",
+        "ws": "^6.0.0"
+      },
+      "dependencies": {
+        "acorn": {
+          "version": "5.7.3",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.3.tgz",
+          "integrity": "sha512-T/zvzYRfbVojPWahDsE5evJdHb3oJoQfFbsrKM7w5Zcs++Tr257tia3BmMP8XYVjp1S9RZXQMh7gao96BlqZOw==",
+          "dev": true
+        },
+        "commander": {
+          "version": "2.19.0",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-2.19.0.tgz",
+          "integrity": "sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg==",
+          "dev": true
+        },
+        "ws": {
+          "version": "6.1.0",
+          "resolved": "https://registry.npmjs.org/ws/-/ws-6.1.0.tgz",
+          "integrity": "sha512-H3dGVdGvW2H8bnYpIDc3u3LH8Wue3Qh+Zto6aXXFzvESkTVT6rAfKR6tR/+coaUvxs8yHtmNV0uioBF62ZGSTg==",
+          "dev": true,
+          "requires": {
+            "async-limiter": "~1.0.0"
+          }
+        }
+      }
+    },
     "webpack-cli": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-3.1.1.tgz",

package.json

@@ -209,6 +209,7 @@
     "vue-style-loader": "^4.1.2",
     "vue-template-compiler": "^2.5.17",
     "webpack": "^4.19.1",
+    "webpack-bundle-analyzer": "^3.0.3",
     "webpack-cli": "^3.1.1",
     "webpack-dev-server": "^3.1.8",
     "webpack-hot-middleware": "^2.24.2",

src/main/menus/view.js

@@ -78,7 +78,7 @@ let viewMenu = {
   }]
 }
 
-if (process.env.NODE_ENV !== 'production' || process.env.NODE_ENV === 'development') {
+if (process.env.NODE_ENV === 'production' || process.env.NODE_ENV === 'development') {
   // add devtool when development
   viewMenu.submenu.push({
     label: 'Toggle Developer Tools',

src/muya/lib/config/index.js

@@ -156,25 +156,6 @@ export const DAED_REMOVE_SELECTOR = new Set([
   '.ag-warn'
 ])
 
-export const htmlBeautifyConfig = {
-  'indent_size': 2,
-  'html': {
-    'end_with_newline': false,
-    'js': {
-      'indent_size': 2
-    },
-    'css': {
-      'indent_size': 2
-    }
-  },
-  'css': {
-    'indent_size': 1
-  },
-  'js': {
-    'preserve-newlines': true
-  }
-}
-
 export const CURSOR_DNA = getLongUniqueId()
 
 export const DEFAULT_TURNDOWN_CONFIG = {

src/muya/lib/utils/exportMarkdown.js

@@ -267,7 +267,6 @@ class ExportMarkdown {
     let itemMarker
 
     if (listInfo.type === 'ul') {
-      // console.log(block)
       itemMarker = bulletListItemMarker ? `${bulletListItemMarker} ` : '- '
       if (block.listItemType === 'task') {
         const firstChild = children[0]