[英]Import State(developed by javascript) from Vue-Typescript
My project was developed by Vue js and it has store developed by javascript, and I integrated new component which is developed by vue-typescript and all scripts in this components are developed by typescript. 我的项目是由Vue js开发的,并且它的存储库是由javascript开发的,并且我集成了由vue-typescript开发的新组件,并且该组件中的所有脚本都是由typescript开发的。
To import state variable, I tried two ways 要导入状态变量,我尝试了两种方法
use Vuex
使用
Vuex
import { mapGetters, mapState, mapActions, mapMutations, createNamespacedHelpers } from 'vuex'
@Component({
computed: {
...mapState([
'allowedUrls'
])
}
})
this case this.allowedUrls
is not defined error 这种情况下
this.allowedUrls
未定义错误
Use Vuex-Class
使用
Vuex-Class
import { State } from 'vuex-class'
@State allowedUrls: string[]
this case, this.allowedUrls
is always undefined 在这种情况下,
this.allowedUrls
始终是未定义的
How can I fix this problem? 我该如何解决这个问题?
Not entirely sure what is wrong with your code but I do the same thing in a slightly different way and it works: 不能完全确定您的代码出了什么问题,但是我以略有不同的方式执行了相同的操作,并且可以正常工作:
import { mapState } from 'vuex';
import RootState from '@/store/rootState';
@Component({
computed: mapState({
userFullName: (state: RootState) => state.user.fullName,
userEmail: (state: RootState) => state.user.email
})
})
RooState
is my class for the vuex state. RooState
是我的vuex状态类。 I'm using vue 2.5.17 and vuex 3.0.1. 我正在使用vue 2.5.17和vuex 3.0.1。
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