Map.prototype.entries()
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
Map
实例的 entries()
方法返回一个新的 地图迭代器 对象,其中包含此映射中按插入顺序排列的每个元素的 [key, value]
对。
¥The entries()
method of Map
instances returns a new map iterator object that contains the [key, value]
pairs for each element in this map in insertion order.
Try it
语法
参数
返回值
示例
使用条目()
规范
Specification |
---|
ECMAScript Language Specification # sec-map.prototype.entries |
浏览器兼容性
BCD tables only load in the browser
也可以看看
¥See also