Selection.removeAllRanges()
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since March 2017.
Selection.removeAllRanges()
方法会从当前 selection
对象中移除所有的 range 对象,取消所有的选择只 留下anchorNode
和focusNode
属性并将其设置为 null。
语法
sel.removeAllRanges();
参数
无。
规范
Specification |
---|
Selection API # dom-selection-removeallranges |
浏览器兼容性
BCD tables only load in the browser
相关链接
Selection
,此方法所属接口。