[TOC] ## Overscroll Behavior 用于控制浏览器到达滚动区域边界时的行为的功能类。 | Class | Properties | 备注| | --- | --- | ---| | overscroll-auto | overscroll-behavior: auto; | 使用户能够在到达基础滚动区域的边界时继续滚动其父滚动区域| | overscroll-contain | overscroll-behavior: contain; | 止目标区域的滚动触发父元素的滚动,当滚动到容器的末端时，保留"反弹"效果| | overscroll-none | overscroll-behavior: none; |来防止目标区域的滚动触发父元素的滚动，也防止在滚动过容器的末端时产生"反弹"效果| | overscroll-y-auto | overscroll-behavior-y: auto; | | overscroll-y-contain | overscroll-behavior-y: contain; | | overscroll-y-none | overscroll-behavior-y: none; | | overscroll-x-auto | overscroll-behavior-x: auto; | | overscroll-x-contain | overscroll-behavior-x: contain; | | overscroll-x-none | overscroll-behavior-x: none; |