摘要: 我想遍历map,用iterator const map = new Map(); //map.set(1,1); const iterator = map.keys(); console.log(iterator); let k; do { k = iterator.next(); console. 阅读全文
posted @ 2017-08-24 17:26 gugege 阅读(2107) 评论(0) 推荐(0) 编辑