题解 | #对象属性键名#
对象属性键名
https://www.nowcoder.com/practice/ce40f81f8fd542c3bd2f63d5ee579fc4
{"css":"","js":"function _keys(object) {\n // 补全代码\n //方法一:for in 循环获取对象keys\n //let list=[];\n //for(let key in object){\n // list.push(key)\n //}\n //return list;\n \n //方法二 Object.keys(obj)获取对象keys\n return Object.keys(object);\n}","html":"","libs":[]}