vue-父子组件生命周期顺序

vue-父子组件生命周期顺序在创建页面时：父组件在挂载前，要让子组件先挂载，父beforeCreate => 父created => 父beforeMount => 子beforeCreate => 子created =>子beforeMount => 子Mounted=>父Mounted在跟新时：父组件要在跟新前等子组件跟新父beforeUpdate =

niko-ruo

3396人浏览 · 2022-03-02 18:41:48

niko-ruo · 2022-03-02 18:41:48 发布

vue-父子组件生命周期顺序

在创建页面时：父组件在挂载前，要让子组件先挂载，
父beforeCreate => 父created => 父beforeMount => 子beforeCreate => 子created =>子beforeMount => 子Mounted=>父Mounted
在跟新时：父组件要在跟新前等子组件跟新
父beforeUpdate =>子beforeUpdate => 子updated => 父updated

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