module.exports = {
  env: {
    browser: true,
    es2021: true,
    node: true
  },
  extends: [
    "eslint:recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:vue/vue3-recommended"
  ],
  globals: {
    NodeJS: "readonly"
  },
  parser: "vue-eslint-parser",
  parserOptions: {
    ecmaVersion: "latest",
    parser: "@typescript-eslint/parser",
    tsconfigRootDir: __dirname,
    sourceType: "module",
    ecmaFeatures: { jsx: true },
    extraFileExtensions: [".vue"]
  },
  settings: {
    "import/resolver": {
      alias: [["/@/", "./src/"]]
    }
  },
  plugins: ["@typescript-eslint", "vue"],
  rules: {
    // 'off'关闭规则 'warn'开启警告规则 'error'2 开启错误规则
    "no-var": "error", // 要求使用 let 或 const 而不是 var
    "no-empty-function": "error",
    "prefer-const": "off",
    "no-useless-escape": "off",
    "no-console": "off",
    "no-unused-vars": "off",
    "no-use-before-define": "off", // 禁止在 函数/类/变量 定义之前使用它们
    "no-multiple-empty-lines": ["error", { max: 1 }], // 不允许多个空行
    "@typescript-eslint/ban-types": "warn",
    "@typescript-eslint/no-explicit-any": "off", //any类型
    "@typescript-eslint/no-unused-vars": "warn", // 禁止定义未使用的变量
    "@typescript-eslint/no-non-null-assertion": "off", // 不允许使用后缀运算符的非空断言(!)
    // https://eslint.vuejs.org/
    "vue/no-v-html": "off", // 禁止使用 v-html
    "vue/attributes-order": "off", // vue api使用顺序，强制执行属性顺序
    "vue/multi-word-component-names": "off", //多单词命名
    "vue/require-default-prop": "off", // 此规则要求为每个 prop 为必填时，必须提供默认值
    "vue/singleline-html-element-content-newline": "off",
    "vue/multiline-html-element-content-newline": "off",
    "vue/no-deprecated-v-on-native-modifier": "off",
    "vue/no-template-key": "off",
    "vue/max-attributes-per-line": [
      "warn",
      {
        singleline: 5,
        multiline: 1
      }
    ],
    "vue/html-self-closing": [
      "error",
      {
        html: {
          void: "always",
          normal: "never",
          component: "always"
        },
        svg: "always",
        math: "always"
      }
    ]
  }
};