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當我單擊Home容器中的DIV時,我已確認設置的函數被調用(我看到控制檯日誌) teamReducer函數永遠不會被調用。也許bindActionCreators應該以不同的方式使用?我如何讓我的動作創造者向Reducer發送動作來更新聯盟商店?React Redux-我的動作創建器沒有將動作傳遞給reducer(sync)
// teamReducer.js
export function teamReducer(state = initialState, action){
switch (action.type) {
case 'SET_TEAM':
return {
...state,
called: true
};
default:
return state;
}
};
// reducers/index.js
import { combineReducers } from 'redux';
import { routeReducer } from 'redux-simple-router';
import { teamReducer } from './teamReducer';
const rootReducer = combineReducers({
routing: routeReducer,
league: teamReducer,
});
export default rootReducer;
// actions/setTeam.js
export function setTeam(team, position) {
console.log(team, position);
return {
type: 'SET_TEAM',
team,
position
};
}
}
// Home.js
import React, { PropTypes, Component } from 'react';
import { bindActionCreators } from 'redux';
import { connect } from 'react-redux';
import {setTeam } from '../../actions/teams';
const mapStateToProps = ({league}) => {
return {
called: league.called
};
};
const mapDispatchToProps = (dispatch) => {
return bindActionCreators({
setTeam,
}, dispatch);
};
@connect(mapStateToProps, mapDispatchToProps)
export class Home extends Component {
constructor(props) {
super(props);
}
render() {
const {set} = this.props.setTeam
return <div onClick={set} />
}
}
你怎麼知道teamReducer函數從未被調用?你的代碼在第一次看起來看起來很好,你應該在你的Home組件內注入'this.props.called'。 – Kocur4d
將Home.render()的返回值更改爲'
我知道reducer沒有被調用,因爲我有switch.action(action.type)之上的console.log(action)...這個console.log沒有觸發。當我將我的代碼移至SO時,這被遺漏了。當我回家時,我會嘗試你的建議。謝謝! –