@tianyio/quality-helper/templates/config/eslint.config.js

统一项目规范的工具包

'use strict'
import tsEslint from '@typescript-eslint/eslint-plugin'
import tsParser from '@typescript-eslint/parser'
import vueEslint from 'eslint-plugin-vue'
import vueParser from 'vue-eslint-parser'
import promiseEslint from 'eslint-plugin-promise'
import prettierConfig from 'eslint-config-prettier'
import prettierEslint from 'eslint-plugin-prettier'

export default [
  // 新增 ignore 配置
  {
    ignores: ['**/node_modules', '**/dist']
  },
  {
    files: ['**/*.vue'],
    languageOptions: {
      parser: vueParser,
      parserOptions: {
        parser: '@typescript-eslint/parser',
        ecmaVersion: 2021,
        sourceType: 'module',
        ecmaFeatures: {
          jsx: false
        },
        vueFeatures: {
          interpolation: true,
          templateLanguageProcessors: ['typescript']
        }
      }
    },
    rules: {
      ...vueEslint.configs['flat/base'],
      ...vueEslint.configs['flat/essential'],
      ...vueEslint.configs['flat/strongly-recommended'],
      ...vueEslint.configs['flat/recommended'],
      'vue/multi-word-component-names': 'off',
      'vue/require-default-prop': 'off',
      // vue-template中标签属性规则
      'vue/html-self-closing': 'error',
      // 闭合标签空格
      'vue/html-closing-bracket-spacing': 'off'
      /*// 标签属性占行
      'vue/max-attributes-per-line': [
        'error',
        {
          singleline: {
            max: 3
          },
          multiline: {
            max: 1
          }
        }
      ],*/
      // 对齐
      // 'vue/html-indent': 'error',
    }
  },
  // TypeScript 文件配置
  {
    files: ['**/*.ts', '**/*.tsx'],
    languageOptions: {
      parser: tsParser,
      parserOptions: {
        ecmaVersion: 2021,
        sourceType: 'module'
      }
    },
    plugins: {
      '@typescript-eslint': tsEslint
    },
    rules: {
      ...tsEslint.configs.recommendedTypeChecked,
      ...tsEslint.configs.strictTypeChecked,
      ...tsEslint.configs.recommended.rules,
      '@typescript-eslint/no-explicit-any': 'warn',
      '@typescript-eslint/no-unused-vars': ['off'],
      // 允许非空断言运算符
      '@typescript-eslint/no-non-null-assertion': 0,
      '@typescript-eslint/ban-types': 0,
      // "@typescript-eslint/no-explicit-any": ["off"],
      '@typescript-eslint/explicit-module-boundary-types': 2,
      '@typescript-eslint/no-var-requires': 0
    }
  },
  // Prettier 整合
  {
    plugins: {
      prettier: prettierEslint
    },
    rules: {
      ...prettierConfig.rules,
      // 'prettier/prettier': 'error',
      'prettier/prettier': [
        'error',
        {
          endOfLine: 'auto'
        }
      ]
    }
  },
  // Promise 插件
  {
    plugins: {
      promise: promiseEslint
    },
    rules: {
      ...promiseEslint.configs.recommended.rules,
      'promise/catch-or-return': 'warn',
      'promise/no-nesting': 'warn',
      'promise/always-return': 'warn',
      'promise/no-return-wrap': 'warn'
    }
  },
  // 全局规则
  {
    rules: {
      'no-console': process.env.NODE_ENV === 'production' ? 'error' : 'off',
      'no-debugger': process.env.NODE_ENV === 'production' ? 'error' : 'off',
      'arrow-parens': 0,
      // allow async-await
      'generator-star-spacing': 0,
      // 关闭禁止混用tab和空格
      'no-mixed-spaces-and-tabs': 2,
      'no-extra-semi': 2,
      indent: [
        'off',
        2,
        {
          SwitchCase: 1,
          ObjectExpression: 'off',
          MemberExpression: 'off',
          CallExpression: {
            arguments: 1
          },
          FunctionDeclaration: {
            parameters: 2
          },
          FunctionExpression: {
            parameters: 1
          }
        }
      ],
      'no-tabs': 'off',
      // 禁止结尾没有分号
      semi: [2, 'never'],
      // 禁止出现多行空行
      'no-multiple-empty-lines': 0,
      // 禁止重复引用
      'no-duplicate-imports': 'off',
      // 禁止在 import 和 export 和解构赋值时将引用重命名为相同的名字
      'no-useless-rename': 0,
      'no-return-await': 0,
      // 转义符
      'no-useless-escape': 0,
      // 不允许扩展原生对象
      // "no-extend-native" : 0,
      // 不允许对null用==或者!=
      'no-eq-null': 2,
      'no-unneeded-ternary': 'error',
      'linebreak-style': [0, 'error', 'windows'],
      // 对象字面量项尾不能有逗号
      'comma-dangle': ['error', 'never'],
      'multiline-ternary': 0,
      'prefer-regex-literals': 0
    }
  }
]