{
    "rules": {
        "prefer-object-spread": true
    },
    "meta": {
        "category": "functionality",
        "description": "使用 `{ ...foo, bar: 1 }` 代替 `Object.assign({}, foo, { bar: 1 })`",
        "reason": "前者的类型检查更完善",
        "has-fixer": true
    }
}