import { ThunkAction } from '.../redux-thunk-promise';
import { AppState } from 'store/';
import { FETCH, FetchAction } from './types';

export const fetchFoo = (): ThunkAction<void, AppState> =>
  (dispatch, getState) => {
    if (...) {
        dispatch({
          type: FETCH,
          payload: api.list(), // `api.list` is `() => Promise<ApiResult>`
        }).then(({ value }) => {
          // value is ApiResult
        });
    }
  };