摘要: //真数组转伪数组 var obj2 = {0:"张三",1:"李四",length:2}; var arr = []; [].push.apply(arr,obj2); //真数组转伪数组 console.log(arr); //伪数组转真数组 var arr = [].slice().call( 阅读全文
posted @ 2021-06-05 22:51 芳香四溢713051 阅读(90) 评论(0) 推荐(0) 编辑