1. Vetur
在vscode上安装此插件
vetur是vue官方提供的支持vue编写风格的VSCode插件。主要功能如下：
- Syntax-highlighting : 高亮
- Snippet：快速生成代码片段
- Emmet： 快速生成代码
- Linting / Error Checking： 静态检查代码错误
- Formatting： 格式化代码
- IntelliSense： 智能提示
- Debugging
Tips: 新建
vue文件时，输入vue可快速生成初始化的vue 代码
2. eslint
在vscode上安装此插件并做如下配置：
"editor.codeActionsOnSave": {
"source.fixAll.eslint": true
},
"eslint.format.enable": true,
代码上的配置：
yarn add --save-dev eslint eslint-plugin-vue
eslint-plugin-vue这个插件的作用是能用eslint按照官方提供的风格指南来校验.vue文件的template和script里的代码。
根目录下新建.eslintrc.js文件，并写入：
module.exports = {
root: true,
env: {
node: true,
},
parserOptions: {
parser: 'babel-eslint',
sourceType: 'module'
},
extends: [
"plugin:vue/essential",
"eslint:recommended",
"plugin:vue/recommended",
"@vue/typescript/recommended",
],
parserOptions: {
ecmaVersion: 2020,
},
rules: {
"vue/max-attributes-per-line": [2, {
"singleline": 10,
"multiline": {
"max": 1,
"allowFirstLine": false
}
}],
"vue/singleline-html-element-content-newline": "off",
"vue/multiline-html-element-content-newline":"off",
// "vue/name-property-casing": ["error", "PascalCase"],
"vue/name-property-casing": ["error"],
"vue/no-v-html": "off",
'accessor-pairs': 2,
'arrow-spacing': [2, {
'before': true,
'after': true
}],
'block-spacing': [2, 'always'],
'brace-style': [2, '1tbs', {
'allowSingleLine': true
}],
'camelcase': [0, {
'properties': 'always'
}],
'comma-dangle': [2, 'never'],
'comma-spacing': [2, {
'before': false,
'after': true
}],
'comma-style': [2, 'last'],
'constructor-super': 2,
'curly': [2, 'multi-line'],
'dot-location': [2, 'property'],
'eol-last': 2,
'eqeqeq': ["error", "always", {"null": "ignore"}],
'generator-star-spacing': [2, {
'before': true,
'after': true
}],
'handle-callback-err': [2, '^(err|error)$'],
'indent': [2, 2, {
'SwitchCase': 1
}],
'jsx-quotes': [2, 'prefer-single'],
'key-spacing': [2, {
'beforeColon': false,
'afterColon': true
}],
'keyword-spacing': [2, {
'before': true,
'after': true
}],
'new-cap': [2, {
'newIsCap': true,
'capIsNew': false
}],
'new-parens': 2,
'no-array-constructor': 2,
'no-caller': 2,
'no-console': 'off',
'no-class-assign': 2,
'no-cond-assign': 2,
'no-const-assign': 2,
'no-control-regex': 0,
'no-delete-var': 2,
'no-dupe-args': 2,
'no-dupe-class-members': 2,
'no-dupe-keys': 2,
'no-duplicate-case': 2,
'no-empty-character-class': 2,
'no-empty-pattern': 2,
'no-eval': 2,
'no-ex-assign': 2,
'no-extend-native': 2,
'no-extra-bind': 2,
'no-extra-boolean-cast': 2,
'no-extra-parens': [2, 'functions'],
'no-fallthrough': 2,
'no-floating-decimal': 2,
'no-func-assign': 2,
'no-implied-eval': 2,
'no-inner-declarations': [2, 'functions'],
'no-invalid-regexp': 2,
'no-irregular-whitespace': 2,
'no-iterator': 2,
'no-label-var': 2,
'no-labels': [2, {
'allowLoop': false,
'allowSwitch': false
}],
'no-lone-blocks': 2,
'no-mixed-spaces-and-tabs': 2,
'no-multi-spaces': 2,
'no-multi-str': 2,
'no-multiple-empty-lines': [2, {
'max': 1
}],
'no-native-reassign': 2,
'no-negated-in-lhs': 2,
'no-new-object': 2,
'no-new-require': 2,
'no-new-symbol': 2,
'no-new-wrappers': 2,
'no-obj-calls': 2,
'no-octal': 2,
'no-octal-escape': 2,
'no-path-concat': 2,
'no-proto': 2,
'no-redeclare': 2,
'no-regex-spaces': 2,
'no-return-assign': [2, 'except-parens'],
'no-self-assign': 2,
'no-self-compare': 2,
'no-sequences': 2,
'no-shadow-restricted-names': 2,
'no-spaced-func': 2,
'no-sparse-arrays': 2,
'no-this-before-super': 2,
'no-throw-literal': 2,
'no-trailing-spaces': 2,
'no-undef': 2,
'no-undef-init': 2,
'no-unexpected-multiline': 2,
'no-unmodified-loop-condition': 2,
'no-unneeded-ternary': [2, {
'defaultAssignment': false
}],
'no-unreachable': 2,
'no-unsafe-finally': 2,
'no-unused-vars': [2, {
'vars': 'all',
'args': 'none'
}],
'no-useless-call': 2,
'no-useless-computed-key': 2,
'no-useless-constructor': 2,
'no-useless-escape': 0,
'no-whitespace-before-property': 2,
'no-with': 2,
'one-var': [2, {
'initialized': 'never'
}],
'operator-linebreak': [2, 'after', {
'overrides': {
'?': 'before',
':': 'before'
}
}],
'padded-blocks': [2, 'never'],
'quotes': [2, 'single', {
'avoidEscape': true,
'allowTemplateLiterals': true
}],
'semi': [2, 'never'],
'semi-spacing': [2, {
'before': false,
'after': true
}],
'space-before-blocks': [2, 'always'],
'space-before-function-paren': [2, 'never'],
'space-in-parens': [2, 'never'],
'space-infix-ops': 2,
'space-unary-ops': [2, {
'words': true,
'nonwords': false
}],
'spaced-comment': [2, 'always', {
'markers': ['global', 'globals', 'eslint', 'eslint-disable', '*package', '!', ',']
}],
'template-curly-spacing': [2, 'never'],
'use-isnan': 2,
'valid-typeof': 2,
'wrap-iife': [2, 'any'],
'yield-star-spacing': [2, 'both'],
'yoda': [2, 'never'],
'prefer-const': 2,
'no-debugger': process.env.NODE_ENV === 'production' ? 2 : 0,
'object-curly-spacing': [2, 'always', {
objectsInObjects: false
}],
'array-bracket-spacing': [2, 'never']
},
overrides: [
{
files: [
"**/__tests__/*.{j,t}s?(x)",
"**/tests/unit/**/*.spec.{j,t}s?(x)",
],
env: {
mocha: true,
},
},
],
}
3.stylelint
用stylelint的主要目的是使css自动按浏览器约定解析的顺序来排序
在vscode上安装此插件并做如下配置：
"css.validate": false,
"less.validate": false,
"scss.validate": false,
"stylelint.enable": true,
"stylelint.autoFixOnSave": true,
代码上的配置：
安装：
yarn add --save-dev stylelint stylelint-config-standard stylelint-config-recess-order
项目根目录新建.stylelintrc.js，并写入
module.exports = {
// 格式化css并且自动按浏览器约定解析的顺序来排序
extends: ["stylelint-config-standard", "stylelint-config-recess-order"],
rules: {
"at-rule-no-unknown": [
true,
{
ignoreAtRules: [
"mixin",
"extend",
"content",
"include",
"for",
"function",
"return",
],
},
],
"selector-pseudo-element-no-unknown": [
true,
{
ignorePseudoElements: ["v-deep"],
},
],
"selector-pseudo-class-no-unknown": [
true,
{
ignorePseudoClasses: ["export"],
},
],
indentation: 2,
"no-descending-specificity": null,
"declaration-colon-newline-after": null,
},
ignoreFiles: ["**/*.js"],
}
-- 完 --
