exportdefaultclass YourComponent extends Vue { @Watch('child') onChildChanged(val: string, oldVal: string) {} @Watch('person', { immediate:true, deep:true}) onPersonChanged1(val: Person, oldVal: Person) {} @Watch('person') onPersonChanged2(val: Person, oldVal: Person) {} } 5.@e...
www.dbjr.com.cn/article/2230...htm 2025-5-25