摘要: 1 .join() .join()将数组连接成字符串(可指定分割符) var arrs = [0, 1, 2, 3, 4, 5, 6]; var joinArr = arrs.join(); var joinArr1 = arrs.join('='); console.log(joinArr); / 阅读全文
posted @ 2020-04-02 17:27 Mr.渣、 阅读(203) 评论(0) 推荐(0) 编辑