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fast-data-diff

v0.1.2

Published

小程序高性能setData diff算法

Downloads

39

Readme

build workflow Coverage Status NPM npm bundle size

使用

import { diff } from 'fast-data-diff';
this.setData(diff(newobj, oldobj));

diff 算法设计思路

  • 深度优先遍历
  • 只对同层节点进行对比
  • 使用数据路径方式实现局部更新
  • 尽可能减少不必要的 diff 对比

TODO

  • [ ] 支持 immer 快速更改 data
  • [ ] 支持 observer 流形式监听