//reducerconst initState={ style:{left:0}}const Tabs=(state=initState,action)=>{ switch (action.type){ case 'recommend': Object.assign(state,{style:{left:0}}) return state case 'list': Object.assign(state,{style:{left:'25%'}}) return state default: return state }}export default Tabs//組件 export default class Tab extends Component{ render(){ const {style}=this.props return( <div> ... <div style={style}><span></span></div> </div> ) }}
redux更新了卻沒有重新渲染?
一只甜甜圈
2018-10-27 14:11:14