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Vue 的父组件和子组件生命周期钩子执行顺序是什么 #33

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hanyueqiang opened this issue Dec 20, 2020 · 0 comments

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hanyueqiang commented Dec 20, 2020

加载渲染过程
父beforeCreate->父created->父beforeMount->子beforeCreate->子created->子beforeMount->子mounted->父mounted
子组件更新过程
父beforeUpdate->子beforeUpdate->子updated->父updated
父组件更新过程
父beforeUpdate->父updated
销毁过程
父beforeDestroy->子beforeDestroy->子destroyed->父destroyed

参考：Advanced-Frontend/Daily-Interview-Question#128

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