React Native Storybook

storybookStore.ts

import { action } from '@storybook/addon-actions';
import { Store } from 'redux';
import { getInitialState } from '../state';

/**
 * Ready only mock store with addon actions upon dispatch
 *
 * Defaults to having a valid App initial state as imported via state.ts
 */
export const getStorybookStore = (): Store<any> => {
  const state = getInitialState();
  return {
    getState: () => state,
    dispatch: (dispatchedAction: any) => {
      const msg = `Redux dispatch: ${JSON.stringify(dispatchedAction)}`;
      action('dispatch')(msg);
      return dispatchedAction;
    },
    subscribe: (_: () => void) => {
      action('subscribe')('Redux subscribe called');
      const noop = () => null;
      return noop;
    },
    replaceReducer: () =>
      action('replaceReducers')('Redux replaceReducers called'),
  };
};