VS code+eslint 代码自动格式化

代码格式化为eslint风格（参考自这里）

需要插件：eslint

在设置-setting.json中添加：

{
    "atomKeymap.promptV3Features": true,
    "editor.multiCursorModifier": "ctrlCmd",
    "editor.formatOnPaste": true,
    "workbench.colorCustomizations": {
        "activityBarBadge.background": "#C6FF00",
        "list.activeSelectionForeground": "#C6FF00",
        "list.inactiveSelectionForeground": "#C6FF00",
        "list.highlightForeground": "#C6FF00",
        "scrollbarSlider.activeBackground": "#C6FF0050",
        "editorSuggestWidget.highlightForeground": "#C6FF00",
        "textLink.foreground": "#C6FF00",
        "progressBar.background": "#C6FF00",
        "pickerGroup.foreground": "#C6FF00",
        "tab.activeBorder": "#C6FF00",
        "notificationLink.foreground": "#C6FF00"
    },
    "window.zoomLevel": 1,
    "files.autoSave": "off",
    "workbench.iconTheme": "material-icon-theme",
    // Format a file on save.
    // A formatter must be available,
    // the file must not be auto-saved,
    // and editor must not be shutting down.
    "editor.formatOnSave": true,
    // Enable/disable default JavaScript formatter (For Prettier)
    "javascript.format.enable": false,
    // Use 'prettier-eslint' instead of 'prettier'.
    // Other settings will only be fallbacks
    // in case they could not be inferred from eslint rules.
    "prettier.eslintIntegration": true,
    "[javascriptreact]": {},
    "javascript.updateImportsOnFileMove.enabled": "always",
    "workbench.startupEditor": "newUntitledFile",
    "workbench.activityBar.visible": true,
    "editor.renderControlCharacters": false,
    "workbench.colorTheme": "One Dark Pro",
    "java.errors.incompleteClasspath.severity": "ignore",
    "git.enableSmartCommit": true,
    "files.autoGuessEncoding": true,
    "workbench.editor.enablePreview": false,
    "workbench.editor.enablePreviewFromQuickOpen": false,
    "javascript.implicitProjectConfig.experimentalDecorators": true,
    "search.location": "panel",
    "sync.gist": "429952266e5778e1df75617be228faa6",
    "eslint.autoFixOnSave": true,
    "eslint.validate": [
        "javascript",
        "javascriptreact",
        {
            "language": "html",
            "autoFix": true
        },
        {
            "language": "vue",
            "autoFix": true
        }
    ],
    "editor.suggestSelection": "first",
    "vsintellicode.modify.editor.suggestSelection": "automaticallyOverrodeDefaultValue",
    "workbench.sideBar.location": "left",
}

eslint.autoFixOnSave 用来进行保存时自动格式化，但是默认只支持 javascript .js 文件。

eslint.validate 用来配置作用的文件类型。

然后在保存代码的时候，就会自动格式化为eslint风格（需要保存多次）。