vue2和vue3父子组件生命周期的执行顺序

vue3的父子组件生命周期的执行顺序

father setup -> father onBeforeMount -> child setup -> child onBeforeMount -> child onMounted -> father onMounted

 

vue2的父子组件生命周期的执行顺序

father beforeCreate -> father created -> father beforeMount -> child beforeCreate -> child created -> child beforeMount -> child mounted -> father mounted