{
    "extends": "eslint:recommended",
    "plugins": [
        "react"
    ],
    // 环境定义了预定义的全局变量。
    "env": {
        //环境定义了预定义的全局变量。更多在官网查看
        "browser": true,
        "node": true,
        "commonjs": true,
        "amd": true,
        "es6": true,
        "mocha": true,
        "jquery": true
    },
    "parser": "babel-eslint",
    // JavaScript 语言选项
    "parserOptions": {
        // ECMAScript 版本
        "ecmaVersion": 7,
        "sourceType": "module", //script
        // 想使用的额外的语言特性:
        "ecmaFeatures": {
            // 允许在全局作用域下使用 return 语句
            "globalReturn": true,
            // impliedStric
            "impliedStrict": true,
            // 启用 JSX
            "jsx": true,
            "experimentalObjectRestSpread": true
        }
    },
    // 全局变量
    // ture 可以被重写，false 不可以被重写
    "globals": {
        "__DEV__": false,
        "__CLIENT__": false,
        "__SERVER__": false,
        "__SPA__": false,
        "__APP__": false,
        "__REDUX_STATE__": false,
        "_hmt": false,
        "__webpack_public_path__": true,
        "NOT_WEBPACK_RUN": false
    },
    "settings": {
        "import/ignore": [
            "node_modules"
        ]
    },
    /**
     * "off" 或 0 - 关闭规则
     * "warn" 或 1 - 开启规则，使用警告级别的错误：warn (不会导致程序退出),
     * "error" 或 2 - 开启规则，使用错误级别的错误：error (当被触发的时候，程序会退出)
     */
    "rules": {
        "no-const-assign": 1,
        "no-extra-semi": 2,
        //"semi": [2, "always", { "omitLastInOneLineBlock": true}],
        "semi": 0,
        "no-case-declarations": 2,
        "no-console": 0,
        "no-fallthrough": 0,
        "no-empty": 0,
        "no-empty-pattern": 2,
        "no-mixed-spaces-and-tabs": 0,
        "no-octal": 2,
        "no-redeclare": [
            2,
            {
                "builtinGlobals": true
            }
        ],
        "no-self-assign": 2,
        "no-this-before-super": 1,
        "no-undef": 1,
        "no-unreachable": 1,
        "no-unused-vars": 1,
        "no-use-before-define": 0,
        "constructor-super": 1,
        "curly": 0,
        "eqeqeq": 0,
        "func-names": 0,
        "valid-typeof": 1,
        "indent": [
            "error",
            4,
            {
                "SwitchCase": 1
            }
        ],
        "react/jsx-uses-react": "error",
        "react/jsx-uses-vars": "error"
    }
}