我正在嘗試將我的組件 CMSForm 連接到 Redux 商店，但無(wú)法這樣做。這是我的：減速器：const cmsDefaultState = {  cmsNum: "",  facilityName: ""};export default (state = cmsDefaultState, action) => {  switch (action.type){    case 'SET_CMS_ID':      return Object.assign({}, state, {        cmsNum: action.cmsNum      });    case 'SET_FACILITY_NAME':      return [             ...state,              action.facilityName          ];    default:      return state;  }};店鋪：import { createStore} from 'redux'import CMSReducer from './CMSReducer.js'export default () => {  const store = createStore(CMSReducer);  return store;};選擇器：export const getCMSNum = store =>  store.cmsNumexport const getFacilityName = store =>  store.facilityName方法：export const setCMSId = (cmsNum = '') => ({  type: 'SET_CMS_ID',  cmsNum});export const setFacilityName = (facilityName = '') => ({  type: 'SET_FACILITY_NAME',  facilityName});這是組件：import React from 'react'import { connect } from 'react-redux';import { setCMSId } from '../redux/methods'import { getCMSNum } from "../redux/selectors";function mapStateToProps(state) {  const { CMSReducer } = state  return { CMSForm: CMSReducer }}class CMSForm extends React.Component {  constructor(props) {    super(props);    this.state = {      cmsCertificationNumber: '',      facility_name: ''    };    this.handleChange = this.handleChange.bind(this);    this.handleCmsNumber = this.handleCmsNumber.bind(this);  }  handleCmsNumber = () => {    // dispatches actions to add todo    debugger    setCMSId(this.state.cmsCertificationNumber);    alert("CMS Number: " + this.state.cmsNum);  } // end of HandleCMSNumebr  handleChange(event) {   this.setState({cmsCertificationNumber: event.target.value}); }  render() {    return (      <div>        <input type="text" value={this.state.cmsCertificationNumber} onChange={this.handleChange} />        <button className="update-cmsNum" onClick={this.handleCmsNumber}>          Find        </button>      </div>    )  }