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RecycleList 性能在移动端很差,向下滑动快了上面就有白屏出现 #767
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白屏并不是性能差的表现,而是浏览器原生为了应对这种情况 所做的性能优化 性能面板的话,是可以考虑根据实际情况进一步优化的 |
@theniceangel 能否考虑使用better-scroll替换浏览器原生的滚动,白屏的主要原因是浏览器触发用户滚动事件出发太快,但是渲染跟不上,如果能使用better-scroll限制住滚动速度的话猜测会缓解这个问题 |
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RecycleList 性能在手机移动端很差,向下滑动快了上面就有白屏出现
另外在谷歌浏览器性能调试面板发现,滑动时候,js占用,加上渲染占用时间都二三十ms了,这帧率不会下降吗?考虑不用原生的滚动,而接入bs scroll吗?原生的滚动速度太快,移动端浏览器压根跟不上滑动速度
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