React

从普通的旧版Redux与React转换到Rematch很容易。它实际上不会涉及对组件进行必要的更改。但是,您可以选择简化connect语句。请参见下面的一个例子:
import React from 'react'
import { connect } from 'react-redux'
const Counter = (props) => (
<div>
<h2>Count: {props.count}</h2>
<button onClick={props.increment} />
</div>
)
const mapState = (state, ownProps) => ({
count: state.count,
})
const mapDispatch = dispatch => ({
increment: () => dispatch.count.increment(),
})
// You can also use destructuring
const mapDispatchWithDestructure = ({count: {increment}}) => ({increment})
export default connect(mapState, mapDispatch)(Counter)

请注意,建议您将您的 dispatch语句保留在mapDispatch中。 这使您的组件保持纯粹,易于测试。

使用store来设置你的React-Redux Provider。

import React from 'react'
import { Provider } from 'react-redux'
import { init } from '@rematch/core'
import App from './App'
const store = init()
export default () => (
<Provider store={store}>
<App />
</Provider>
)