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View Code? Open in Web Editor NEWuse intersectionobserver and padding to scroll list
use intersectionobserver and padding to scroll list
在Android手机上,连续快速滚动屏幕,会一下子滚出一千多像素的距离,dom元素来不及渲染,导致页面上展示的是padding区域的内容,就白在了那里,这怎么解决?
如果最后一个元素,在页面刷新的时候就有部分在可视范围内,这时候是可以下滑的,但是数据并不会刷新了。这时候 bottomSentinelPreviousY = 0;
if (
(!bottomSentinelPreviousY || currentY < bottomSentinelPreviousY )&&
currentRatio >= bottomSentinelPreviousRatio
&& isIntersecting
) {
}
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