feat: add eslint

eslint.config.js

@@ -0,0 +1,155 @@
+import js from '@eslint/js';
+import { default as tsEslint } from 'typescript-eslint';
+import react from 'eslint-plugin-react';
+import reactHooks from 'eslint-plugin-react-hooks';
+import vue from 'eslint-plugin-vue';
+import globals from 'globals';
+
+const tsConfig = tsEslint.config(
+  ...tsEslint.configs.recommended,
+  {
+    languageOptions: {
+      parserOptions: {
+        ecmaFeatures: {
+          jsx: false
+        }
+      }
+    }
+  }
+);
+
+const tsxConfig = tsEslint.config(
+  ...tsEslint.configs.recommended,
+  {
+    languageOptions: {
+      parserOptions: {
+        ecmaFeatures: {
+          jsx: true
+        }
+      }
+    },
+    plugins: {
+      react,
+      'react-hooks': reactHooks
+    },
+    rules: {
+      ...react.configs.recommended.rules,
+      ...reactHooks.configs.recommended.rules,
+      'react/react-in-jsx-scope': 'off',
+      'react/prop-types': 'off'
+    },
+    settings: {
+      react: {
+        version: 'detect'
+      }
+    }
+  }
+);
+
+export default [
+  // 通用配置，适用于所有文件
+  {
+    ignores: [
+      'node_modules/**',
+      'dist/**',
+      'build/**',
+      'coverage/**',
+      '*.min.js',
+      '*.d.ts'
+    ],
+    languageOptions: {
+      globals: {
+        ...globals.browser,
+        ...globals.node,
+        ...globals.es2025
+      },
+      ecmaVersion: 'latest',
+      sourceType: 'module'
+    },
+    rules: {
+      // 通用规则
+      'no-console': ['warn', { allow: ['warn', 'error'] }],
+      'no-debugger': 'error',
+      'no-unused-vars': ['warn', { vars: 'all', args: 'after-used', ignoreRestSiblings: true }],
+      'no-undef': 'error',
+      'eqeqeq': ['error', 'always'],
+      'curly': ['error', 'all'],
+      'quotes': ['error', 'single', { avoidEscape: true }],
+      'semi': ['error', 'always'],
+      'indent': ['error', 2, { SwitchCase: 1 }],
+      'no-trailing-spaces': 'error',
+      'eol-last': ['error', 'always'],
+      'comma-dangle': ['error', 'always-multiline'],
+      'space-infix-ops': 'error',
+      'space-before-blocks': 'error',
+      'keyword-spacing': ['error', { before: true, after: true }],
+      'arrow-spacing': ['error', { before: true, after: true }]
+    }
+  },
+
+  // JavaScript 配置
+  {
+    files: ['**/*.js'],
+    ...js.configs.recommended
+  },
+
+  // JSX 配置
+  {
+    files: ['**/*.jsx'],
+    languageOptions: {
+      parserOptions: {
+        ecmaFeatures: {
+          jsx: true
+        }
+      }
+    },
+    plugins: {
+      react,
+      'react-hooks': reactHooks
+    },
+    rules: {
+      ...react.configs.recommended.rules,
+      ...reactHooks.configs.recommended.rules,
+      'react/jsx-uses-react': 'error',
+      'react/jsx-uses-vars': 'error',
+      'react/react-in-jsx-scope': 'off', // React 17+ 不需要显式导入React
+      'react/prop-types': 'off'
+    },
+    settings: {
+      react: {
+        version: 'detect'
+      }
+    }
+  },
+
+  // TypeScript 配置
+  ...tsConfig.map(config => ({
+    ...config,
+    files: ['**/*.ts']
+  })),
+
+  // TSX 配置
+  ...tsxConfig.map(config => ({
+    ...config,
+    files: ['**/*.tsx']
+  })),
+
+  // Vue 配置
+  {
+    files: ['**/*.vue'],
+    ...vue.configs['flat/essential'],
+    languageOptions: {
+      parserOptions: {
+        parser: tsEslint.parser
+      }
+    },
+    rules: {
+      ...vue.configs['flat/essential'].rules,
+      'vue/multi-word-component-names': 'warn',
+      'vue/script-setup-uses-vars': 'error',
+      'vue/no-unused-vars': 'warn',
+      'vue/require-prop-types': 'off'
+    }
+  }
+];
+