如何讓ESLint在Visual Studio代碼中正確格式化並檢查規則？

我已經安裝了默認網站的node/npm/vue.js-cli。如何讓ESLint在Visual Studio代碼中正確格式化並檢查規則？

我安裝了這兩個擴展：

當我保存，它會檢查ESlint規則和顯示我的錯誤：

的問題是，當我按CTRL-SHIFT-F爲了格式化代碼，它（1）從函數名稱和括號之間取出空格，但是當我保存該文件，ESLint（2）抱怨說該空間不存在。

我如何知道什麼工具/擴展程序正在格式化我的代碼？
當我保存時，我怎麼知道工具/擴展程序檢查規則？
如何設置這些以便它們相同，以便重新格式化代碼將代碼更改爲檢查其保存時間的規則？

來源

2017-08-24 Edward Tanguay

我在開始vue.js的儀表板建設時遇到了同樣的問題。最終我至少在網上下了2-3個小時。我發現了一個開發人員的代碼，它具有完美的.eslintrc文件和package.json配置，包括所有babel核心軟件包。

.eslintrc文件 -

{ 
"env": { 
    "browser": true 
}, 
"plugins": [ 
    "html" 
], 
"settings": { 
    "html/html-extensions": [".html", ".vue" ] 
}, 
"parser": "babel-eslint", 
"rules": { 
    "array-bracket-spacing": [ "error", "always" ], 
    "brace-style": [ "error", "1tbs" ], 
    "comma-spacing": "error", 
    "comma-style": "error", 
    "computed-property-spacing": [ "error", "always" ], 
    "constructor-super": "error", 
    "dot-notation": "error", 
    "eol-last": "error", 
    "func-call-spacing": "error", 
    "indent": [ "error", "tab", { "SwitchCase": 1 } ], 
    "key-spacing": "error", 
    "keyword-spacing": "error", 
    "no-alert": "error", 
    "no-bitwise": "error", 
    "no-console": "error", 
    "no-const-assign": "error", 
    "no-debugger": "error", 
    "no-dupe-args": "error", 
    "no-dupe-class-members": "error", 
    "no-dupe-keys": "error", 
    "no-duplicate-case": "error", 
    "no-duplicate-imports": "error", 
    "no-else-return": "error", 
    "no-eval": "error", 
    "no-extra-semi": "error", 
    "no-fallthrough": "error", 
    "no-lonely-if": "error", 
    "no-mixed-operators": "error", 
    "no-mixed-spaces-and-tabs": "error", 
    "no-multiple-empty-lines": [ "error", { "max": 1 } ], 
    "no-multi-spaces": "error", 
    "no-negated-in-lhs": "error", 
    "no-nested-ternary": "error", 
    "no-redeclare": "error", 
    "no-shadow": "error", 
    "no-undef-init": "error", 
    "no-unreachable": "error", 
    "no-unsafe-negation": "error", 
    "no-use-before-define": [ "error", "nofunc" ], 
    "no-useless-computed-key": "error", 
    "no-useless-constructor": "error", 
    "no-useless-return": "error", 
    "no-var": "error", 
    "no-whitespace-before-property": "error", 
    "object-curly-spacing": [ "error", "always" ], 
    "one-var": "off", 
    "prefer-const": "error", 
    "semi": "error", 
    "semi-spacing": "error", 
    "space-before-blocks": [ "error", "always" ], 
    "space-before-function-paren": [ "error", "never" ], 
    "space-in-parens": [ "error", "always" ], 
    "space-infix-ops": [ "error", { "int32Hint": false } ], 
    "space-unary-ops": [ "error", { 
     "overrides": { 
      "!": true 
     } 
    } ], 
    "template-curly-spacing": [ "error", "always" ], 
    "valid-jsdoc": [ "error", { "requireReturn": false } ], 
    "valid-typeof": "error", 
    "yoda": [0] 
} 
}

的package.json文件 -

{ 
"name": "theme1", 
"version": "1.0.0", 
"description": "A Vue.js project", 
"author": "your email and name", 
"private": true, 
"scripts": { 
    "dev": "node build/dev-server.js", 
    "start": "node build/dev-server.js", 
    "lint": "eslint .", 
    "build": "node build/build.js" 
}, 
"dependencies": { 
    "vue": "^2.2.6", 
    "vue-router": "^2.3.1", 
    "vue-socket.io": "^2.1.1-a" 
}, 
"devDependencies": { 
    "autoprefixer": "^6.7.2", 
    "babel-core": "^6.22.1", 
    "babel-loader": "^6.2.10", 
    "babel-eslint": "^6.1.2", 
    "babel-plugin-transform-runtime": "^6.22.0", 
    "babel-preset-env": "^1.3.2", 
    "babel-preset-stage-2": "^6.22.0", 
    "babel-register": "^6.22.0", 
    "chalk": "^1.1.3", 
    "connect-history-api-fallback": "^1.3.0", 
    "copy-webpack-plugin": "^4.0.1", 
    "css-loader": "^0.28.0", 
    "eslint": "^3.19.0", 
    "eslint-plugin-html": "^2.0.1", 
    "eventsource-polyfill": "^0.9.6", 
    "express": "^4.14.1", 
    "extract-text-webpack-plugin": "^2.0.0", 
    "file-loader": "^0.11.1", 
    "friendly-errors-webpack-plugin": "^1.1.3", 
    "html-webpack-plugin": "^2.28.0", 
    "http-proxy-middleware": "^0.17.3", 
    "jquery": "^3.2.1", 
    "lightbox2": "^2.9.0", 
    "opn": "^4.0.2", 
    "optimize-css-assets-webpack-plugin": "^1.3.0", 
    "ora": "^1.2.0", 
    "rimraf": "^2.6.0", 
    "semver": "^5.3.0", 
    "shelljs": "^0.7.6", 
    "url-loader": "^0.5.8", 
    "vue-loader": "^11.3.4", 
    "vue-parallaxy": "^1.0.2", 
    "vue-resource": "^1.3.1", 
    "vue-scrollto": "^2.6.4", 
    "vue-slick": "^1.1.3", 
    "vue-style-loader": "^2.0.5", 
    "vue-swipe": "^2.0.3", 
    "vue-template-compiler": "^2.2.6", 
    "vue2-google-maps": "^0.7.5", 
    "vuejs-carousel": "^0.6.0", 
    "webpack": "^2.3.3", 
    "webpack-bundle-analyzer": "^2.2.1", 
    "webpack-dev-middleware": "^1.10.0", 
    "webpack-hot-middleware": "^2.18.0", 
    "webpack-merge": "^4.1.0" 
}, 
"engines": { 
    "node": ">= 4.0.0", 
    "npm": ">= 3.0.0" 
}, 
"browserslist": [ 
    "> 1%", 
    "last 2 versions", 
    "not ie <= 8" 
] 
}

.babelrc文件 -

{ 
"presets": [ 
    ["env", { "modules": false }], 
    "stage-2" 
], 
"plugins": ["transform-runtime"], 
"comments": false, 
"env": { 
    "test": { 
    "presets": ["env", "stage-2"], 
    "plugins": [ "istanbul" ] 
    } 
}

希望這兩個文件可以幫助您的項目eslint配置。

來源

2017-08-25 06:07:27

如何讓ESLint在Visual Studio代碼中正確格式化並檢查規則？

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