VueX之actions與mutations的區別

原創 Professor__Chen 2020-06-20 08:07

actions

1、用於通過提交mutation改變數據

2、會默認將自身封裝爲一個Promise

3、可以包含任意的異步操作

mutations

1、通過提交commit改變數據

2、只是一個單純的函數

3、不要使用異步操作，異步操作會導致變量不能追蹤

vuex

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