Skip to content
This repository was archived by the owner on Aug 8, 2022. It is now read-only.

Update events-api.md #743

Merged
merged 1 commit into from
Sep 18, 2021
Merged
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion src/guide/migration/events-api.md
Original file line number Diff line number Diff line change
Expand Up @@ -95,7 +95,7 @@ export default {

它提供了与 Vue 2 相同的事件触发器 API。

在绝大多数情况下,不鼓励使用全局的 event bus 在组件之间进行通信。虽然在短期内往往是最简单的解决方案,但从长期来看,它维护起来总是令人头疼。根据具体情况来看,有多种 event bus 的替代方案
在绝大多数情况下,不鼓励使用全局的事件总线在组件之间进行通信。虽然在短期内往往是最简单的解决方案,但从长期来看,它维护起来总是令人头疼。根据具体情况来看,有多种事件总线的替代方案

* [Prop](/guide/component-basics.html#passing-data-to-child-components-with-props) 和[事件](/guide/component-basics.html#listening-to-child-components-events)应该是父子组件之间沟通的首选。兄弟节点可以通过它们的父节点通信。
* [Provide 和 inject](/guide/component-provide-inject.html) 允许一个组件与它的插槽内容进行通信。这对于总是一起使用的紧密耦合的组件非常有用。
Expand Down