摘要: const object1 = { a: 'somestring', b: 42, c: false}; console.log(Object.keys(object1));// expected output: Array ["a", "b", "c"] const object1 = { a: 阅读全文
posted @ 2018-11-16 19:51 yt风往南吹 阅读(190) 评论(0) 推荐(0)