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Obsidian 管理的个人笔记仓库
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Obsidian_Note/React 的那些事/React 性能优化碎片记录.md

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vault backup: 2022-04-23 19:28:28
3 years ago
父组件命中性能优化，子组件才有可能命中性能优化
该如何比较 props
1. 全等比较 --- 高效、不易命中
2. 浅比较 --- 不高效，易命中