| options API 2.x | options API 3.x | composition API | Setup API | |
|---|
| 组件创建前 | beforeCreate | beforeCreate | setup() | setup() | |
| 组件创建后 | created | created | setup() | setup() | |
| 组件挂载前 | beforeMount | beforeMount | onBeforeMount | | |
| 组件挂载后 | mounted | mounted | onMounted | | |
| 数据更新前 | beforeUpdate | beforeUpdate | onBeforeUpdate | | |
| 数据更新后 | updated | updated | onUpdated | | |
| 组件销毁前 | beforeDestroy | beforeUnmount | onBeforeUnmount | | |
| 组件销毁后 | destroyed | unmounted | onUnmounted | | |
| errorCaptured | errorCaptured | onErrorCaptured | | |
| | renderTracked | onRenderTracked | | |
| | renderTriggered | onRenderTriggered | | |
| keep-alive | | activated | onActivated | | |
| keep-alive | | deactivated | onDeactivated | | |