no message

redux/redux-reactRedux/src/components/count/index.js

@@ -21,11 +21,8 @@ export default class Count extends Component{
         }
     }
     increementSync=()=>{
-        // const {value}=this.selectNumber
-        // const {count}=this.state
-        // setTimeout(()=>{
-        //     this.setState({count:count+value*1})
-        // },1000)
+        const {value}=this.selectNumber
+        this.props.jiaAsync(value*1,1000)
     }
     render(){
         return(

redux/redux-reactRedux/src/containers/count/index.jsx

@@ -1,6 +1,6 @@
 import countUI from '../../components/count'
 import {connect} from 'react-redux'
-import {createIncreementAction,createDecreementAction} from '../../redux/count_action'
+import {createIncreementAction,createDecreementAction,createIncreementAsyncAction} from '../../redux/count_action'
 
 function mapStateToProps(state){
     return {state}
@@ -8,7 +8,8 @@ function mapStateToProps(state){
 function mapDispatchToProps(dispatch){
     return {
         jia:data=>dispatch(createIncreementAction(data)),
-        jian:data=>dispatch(createDecreementAction(data))
+        jian:data=>dispatch(createDecreementAction(data)),
+        jiaAsync:data=>dispatch(createIncreementAsyncAction(data,time)),
     }
 }
 const CountContainer=connect(mapStateToProps,mapDispatchToProps)(countUI)

redux/redux-reactRedux/src/redux/count_action.js

@@ -11,7 +11,16 @@ function createIncreementAction(data){
 function createDecreementAction(data){
     return {type:DECREEMENT,data}
 }
+function createIncreementAsyncAction(data,time){
+    // store调用createIncreementAsyncAction 能接收一个参数dispatch
+    return (dispatch)=>{
+        setTimeout(()=>{
+            dispatch(createIncreementAction(data))
+        },time)
+    }
+}
 export {
     createIncreementAction,
-    createDecreementAction
+    createDecreementAction,
+    createIncreementAsyncAction
 }