Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
990 views
in Technique[技术] by (71.8m points)

reactjs - Calling Dispatch function from a blank javascript file

So i'm writing a React-Redux web app, and i call dispatch from my react components like this :

this.props.dispatch(someAction());

Now i need to call dispatch from a javascript function that is not a React Component, so how do i import the dispatch function and use it in this case ? Thank you.

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

The dispatch function is a member of your redux store. If you created and exported your store in a module, it would be as easy as importing the store in your module and calling the dispatch function.

Example:

// store.js
import { createStore } from 'redux'

export default createStore(reducers)


// somefile.js
import store from './store'

store.dispatch(someAction)

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...