eslint+stylelint+prettier全流程配置

本文主要是介绍eslint+stylelint+prettier全流程配置，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

一.npm引入

//eslint
"eslint": "^8.35.0",
"eslint-config-prettier": "^8.6.0",
"eslint-plugin-prettier": "^4.2.1",
"eslint-plugin-vue": "^9.9.0",
"@typescript-eslint/eslint-plugin": "^5.54.0",
"@typescript-eslint/parser": "^5.54.0",
"@typescript-eslint/typescript-estree": "^6.9.0",
"vite-plugin-eslint": "^1.8.1",
"vue-eslint-parser": "^9.1.0",//stylelint
"stylelint": "^14.14.0",
"stylelint-config-prettier": "^9.0.5",
"stylelint-config-recommended": "^9.0.0",
"stylelint-config-recommended-scss": "^8.0.0",
"stylelint-config-recommended-vue": "^1.4.0",
"stylelint-config-standard": "^29.0.0",
"stylelint-order": "^6.0.2",
"stylelint-scss": "^4.4.0",
"vite-plugin-stylelint": "^4.2.0",//prettier
"eslint-config-prettier": "^8.6.0",
"eslint-plugin-prettier": "^4.2.1",
"prettier": "^2.8.4",
"stylelint-config-prettier": "^9.0.5",//ts
"typescript": "^4.9.4",

二.创建以下5个文件放在项目顶层

.eslintignore；.eslintrc.cjs；.prettierignore；.prettierrc.cjs；.stylelintrc.cjs，具体文件内容如下

.eslintrc.cjs

module.exports = {env: {browser: true,es2021: true,node: true},globals: {wx: "readonly",uni: "readonly"},extends: ["eslint:recommended", "plugin:vue/vue3-essential", "plugin:@typescript-eslint/recommended", "plugin:prettier/recommended"],overrides: [],parser: "vue-eslint-parser",parserOptions: {ecmaVersion: "latest",sourceType: "module",parser: "@typescript-eslint/parser"},plugins: ["vue", "@typescript-eslint", "prettier"],rules: {indent: ["warn", "tab", { ignoredNodes: ["ConditionalExpression"] }],"no-var": "error","no-eval": "error","no-alert": "error","no-console": process.env.NODE_ENV === "production" ? "error" : "off","no-debugger": "warn","default-case": "error", // 要求 switch 语句中有 default 分支quotes: ["warn", "double", { allowTemplateLiterals: true }], // 使用单/双引号"no-extra-parens": "error", // 禁止不必要的括号"consistent-return": ["error", { treatUndefinedAsUnspecified: false }], // 要求使用一致的 return 语句"default-case": "warn", // 要求 Switch 语句中有 Default 分支curly: ["error", "multi-line"], // 多行语句使用大括号"no-empty-function": "error", // 禁止空函数"no-eq-null": "error", // 禁止与 null 进行比较, 必须使用 !== 和 ==="no-floating-decimal": "warn", // 禁止不必要的浮点小数"no-implied-eval": "error", // 禁用隐式的eval()"no-labels": "error", // 禁止标签语法"no-lone-blocks": "error", // 禁用不必要的嵌套块"no-multi-spaces": "error", // 禁止不必要的空格"no-shadow": "off", // 禁止未使用变量"no-undef": "off", // 允许未知全局变量-防止ts声明报错"no-undef-init": "warn", // 禁止将变量初始化为 undefined"block-spacing": "error", // 括号前后加空格"brace-style": "error", // 强制在代码块中使用一致的大括号风格camelcase: "error", // 强制使用驼峰命名"comma-dangle": ["error", "never"], // 禁止末尾逗号"comma-spacing": "error", // 逗号后强制空格"computed-property-spacing": ["warn", "never"], // 强制在计算的属性的方括号中使用一致的空格"func-style": ["error", "expression"], // declaration 或 expression 强制一致地使用 function 声明或表达式indent: ["off", "tab"], // 使用tab缩进"key-spacing": "warn", // 对象key之后使用一致的空格"keyword-spacing": "warn", // 强制在关键字前后使用一致的空格"new-parens": "warn", // new对象需要有括号"no-lonely-if": "error", // 禁止 if 作为唯一的语句出现在 else 语句中"no-mixed-operators": "warn", // 禁止混合使用不同的操作符"no-nested-ternary": "warn", // 禁用嵌套的三元表达式"no-trailing-spaces": "error", // 禁用行尾空格"no-whitespace-before-property": "warn", // 禁止属性前有空白"one-var": ["error", "never"], // 前置变量分开声明semi: ["error", "never"], // 不使用分号"space-in-parens": ["error", "never"], // 小括号前后不加空格"prefer-rest-params": "off",// ts"@typescript-eslint/array-type": ["warn", { default: "array" }], // 数组声明使用Array<any> 而不是 any[]"@typescript-eslint/ban-ts-comment": "off", // 可以使用@ts-ignore注释"@typescript-eslint/no-explicit-any": "warn", // any警告"@typescript-eslint/triple-slash-reference": "off", // 启用三斜杠引用"@typescript-eslint/no-non-null-assertion": "off", // 允许非空声明赋值，防止onLoad报错// vue"vue/multi-word-component-names": "off", // 允许单词文件命名"vue/script-indent": "off", // 允许script缩进一行 原配置["warn", "tab", { "baseIndent": 1 }]// prettier"prettier/prettier": "error","arrow-body-style": "off","prefer-arrow-callback": "off"}
}

.eslintignore

.vscode
node_modules
*.md
*.woff
*.ttf
.idea
dist
.husky

.stylelintrc.cjs

module.exports = {extends: ["stylelint-config-standard", "stylelint-config-recommended-scss", "stylelint-config-recommended-vue", "stylelint-config-prettier"],plugins: ["stylelint-order"],ignoreFiles: ["**/*.js", "**/*.jsx", "**/*.tsx", "**/*.ts", "**/*.json", "**/*.md"],rules: {"at-rule-no-unknown": [true,{// 禁止未知规则ignoreAtRules: ["function", "if", "else", "else-if", "each", "include", "mixin", "use"]}],"at-rule-empty-line-before": ["always",{// 规则之前要求空行except: ["blockless-after-same-name-blockless", "first-nested"],ignore: ["after-comment"],ignoreAtRules: ["else", "else-if"]}],"color-hex-case": null, // 颜色hex大小写无要求"color-hex-length": null, // 不要求颜色单位长短"declaration-block-trailing-semicolon": null, // css语句末尾加分号 弃用风险"function-no-unknown": [true, { ignoreFunctions: ["map.get"] }], // 禁止未知函数"import-notation": "string", // 使用string模式引入"no-empty-source": null, // 允许空格"no-descending-specificity": null,"no-duplicate-selectors": true, // 禁止重复标签"number-leading-zero": "always", // 禁止小数点前无0 弃用风险"property-no-unknown": true, // 禁止出现未知属性"rule-empty-line-before": "always", // 每个样式声明之间需要换行"selector-pseudo-class-no-unknown": true, // 禁止未知伪类选择器"selector-pseudo-element-no-unknown": true, // 禁止未知未知伪元素选择器"selector-type-no-unknown": null, // 允许未知选择器（微信标签）"string-quotes": "double", // 使用双引号 弃用风险"unit-case": "lower", // 单位使用小写 弃用风险"unit-no-unknown": [true, { ignoreUnits: ["rpx"] }], // 允许使用rpx单位"scss/at-import-partial-extension": "always", // import使用扩展名// "scss/no-global-function-names": null,"order/properties-order": [// 顺序"position","top","right","bottom","left","z-index","display","justify-content","align-items","flex-shrink","float","clear","overflow","overflow-x","overflow-y","width","min-width","max-width","height","min-height","max-height","padding","padding-top","padding-right","padding-bottom","padding-left","margin","margin-top","margin-right","margin-bottom","margin-left","font-size","font-family","text-align","text-justify","text-indent","text-overflow","text-decoration","white-space","color","background","background-position","background-repeat","background-size","background-color","background-clip","border","border-style","border-width","border-color","border-top-style","border-top-width","border-top-color","border-right-style","border-right-width","border-right-color","border-bottom-style","border-bottom-width","border-bottom-color","border-left-style","border-left-width","border-left-color","border-radius","opacity","filter","list-style","outline","visibility","box-shadow","text-shadow","resize","transition","content"]}
}

.prettierrc.cjs

module.exports = {arrowParens: "avoid", // 单一箭头函数不加括号bracketSameLine: true, // 尖括号不换行bracketSpacing: true, // 大括号前后加空格endOfLine: "auto", // 句尾换行不报错htmlWhitespaceSensitivity: "css", // html敏感jsxSingleQuote: false, // jsx使用双引号jsxBracketSameLine: true, // jsx尖括号不换行printWidth: 160,quoteProps: "as-needed", // 必要时对象key值加分号requirePragma: false, // 不需要写文件开头的 @prettiersemi: false, // 句尾无分号singleQuote: false, // 使用双引号singleAttributePerLine: false, // vue文件允许一行多个属性tabWidth: 4,trailingComma: "none", // 末尾无逗号useTabs: true, // tab缩进vueIndentScriptAndStyle: true // style和script标签默认缩进
}

.prettierignore

/dist/*
/.vscode/*
/.husky/*
/node_modules/**
/src/static/**

三.vite.config.ts引入

import viteEslint from "vite-plugin-eslint"
import viteStylelint from "vite-plugin-stylelint"plugins: [vue(), viteEslint({ failOnError: false, failOnWarning: true }), viteStylelint({ fix: true })],