IntersectionObserver.root
root
属性用来获取当前 intersectionObserver
实例的根元素。
语法
intersectionObserver.root;
规范
Specification |
---|
Intersection Observer # dom-intersectionobserver-root |
浏览器兼容性
BCD tables only load in the browser
root
属性用来获取当前 intersectionObserver
实例的根元素。
intersectionObserver.root;
Specification |
---|
Intersection Observer # dom-intersectionobserver-root |
BCD tables only load in the browser