The redux toolkit version is less boiler-platy:
const todosSlice = createSlice({ name: 'todos', initialState: [], reducers: { setTodos: (_, todos) => todos, } }) const { setTodos } = todosSlice.actions; export const fetchTodos = () => async (dispatch) => { const { data } = await axios.get("/api/todos"); dispatch(setTodos(data)); } export const App = () => { const todos = useSelector((state) => state.todos); const dispatch = useDispatch(); useEffect(() => { dispatch(fetchTodos()); }, []); return ( <ul>{todos.length > 0 && todos.map((todo) => <li>{todo.text}</li>)}</ul> ); };
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The redux toolkit version is less boiler-platy: