typescript 如何使用combineReducers?

Question

代码如下，想做多个reducer的合并，但是下面的写法会直接报错。
有做过的大佬吗？应该怎么写，

`

import {createStore,combineReducers} from "redux";
import {noteReducer} from "./note/reducer";
import {msgReducer} from "./msg/reducer";


const rootReducer = combineReducers({
    noteReducer,
    msgReducer,
})

const store = createStore(
    rootReducer,
    (window as any).__REDUX_DEVTOOLS_EXTENSION__ &&
    (window as any).__REDUX_DEVTOOLS_EXTENSION__()
);

export default store;

`