vscode根据eslint自动保存时格式化设置

基于已经有eslint规则的前提下，在vscode中添加eslint和vetur插件

设置setting.json文件中内容如下

{
  "editor.tabSize": 2,
  "files.associations": {
    "*.vue": "vue"
  },
  // 主要代码 ---------------------
  "eslint.codeActionsOnSave": true,
  "eslint.options": {
    "extensions": [
      ".js",
      ".vue"
    ]
  },
  "eslint.validate": [
    "javascript",
    {
      "language": "vue",
      "autoFix": true
    },
    "html",
    "vue"
  ],
   // ----------------------------结束
  "search.exclude": {
    "**/node_modules": true,
    "**/bower_components": true,
    "**/dist": true
  },
  "emmet.syntaxProfiles": {
    "javascript": "jsx",
    "vue": "html",
    "vue-html": "html"
  },
  "git.confirmSync": false,
  "window.zoomLevel": 0,
  "editor.renderWhitespace": "boundary",
  "editor.cursorBlinking": "smooth",
  "editor.minimap.enabled": true,
  "editor.minimap.renderCharacters": false,
  "editor.fontFamily": "'Droid Sans Mono', 'Courier New', monospace, 'Droid Sans Fallback'",
  "window.title": "${dirty}${activeEditorMedium}${separator}${rootName}",
  "editor.codeLens": true,
  "editor.snippetSuggestions": "top",
  "editor.codeActionsOnSave": {
    "source.fixAll.eslint": true
  },
}