1.在store文件夹下创建actionCreator,js文件
代码如下
import { CHANGE_INPUT_VALUE , ADD_TODO_ITEM , DELET_TODO_ITEM } from './ActionTypes';
export const getInputChangeAction = (value) => ({
type: CHANGE_INPUT_VALUE,
value
})
export const getAddItemAction = () => ({
type : ADD_TODO_ITEM
})
export const getDeletItemAction = (index) => ({
type : DELET_TODO_ITEM,
index
})
2.TodoList文件中引入actionCreator
代码如下
import { getInputChangeAction , getAddItemAction , getDeletItemAction} from './store/actionCreators.js';
3.更改TodoList文件中的action
handleChange (e) {
const action = getInputChangeAction(e.target.value)
store.dispatch(action);
}
handleAddList() {
const action = getAddItemAction();
store.dispatch(action)
}
handleDelet (index) {
const action = getDeletItemAction(index);
store.dispatch(action)
}
