小程序列表性能优化-阿里云

微信小程序实现上拉加载分页列表的性能优化

微信小程序实现上拉加载分页列表的性能优化我们的功能里面有个滚动到底部加载的功能，优化前我们的做法是这样的：大部分人面对长列表滚动的时候，一开始的处理方式都是这样的，如果数据不多，只有几页可能不会太暴露问题，如果页数过多，几十页甚至上百页的情况，list的数据会越来越大，每次setData的数据就会越...

小程序多图列表性能优化

小程序多图列表性能优化写这篇文章的缘由: 最近在公司的小程序项目中遇到了页面图片元素过多导致的性能问题. 从小程序提供的性能检测面板分析, 确定是图片元素占用了过多内存导致. 因为本人之前主要是做桌面端应用开发和原生app开发, 没有太顾及过移动端图片的内存占用问题. 这次既然遇到了, 也就趁...

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