text: import { createAction } from 'redux-actions'
  
  export const setCurrentSong = createAction('SET_CURRENT_SONG', song => song)
  export const setPlayList = createAction('SET_PLAY_LIST', playList => playList)
  export const prevSong = createAction('PREV_SONG', () => {})
  export const nextSong = createAction('NEXT_SONG', () => {})