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Vue-源码学习 #55

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PleaseStartYourPerformance opened this issue Nov 17, 2021 · 0 comments

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PleaseStartYourPerformance commented Nov 17, 2021 •

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相关链接：https://vue-js.com/learn-vue/reactive/#_1-%E5%89%8D%E8%A8%80

知识点1：数据驱动视图-变化侦测

1.在Angular中是通过脏值检查流程来实现变化侦测；
2.在React是通过对比虚拟DOM来实现变化侦测，
3.而在Vue中也有自己的一套变化侦测实现机制。

知识点2：Array型数据还是在getter中收集依赖

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