client/js/actions/SongServerActionCreators.js
/**
    * @param {array} playlists Array of all playlists
    */
@param {array} playlists Array of all playlists
@param { array } playlists Array of all playlists
receiveAll(songs) {
    AppDispatcher.handleAction({
      actionType: ServerAction.RECEIVE_ALL_SONGS,
      songs: songs
    });
  }
receiveAll ( songs ) { AppDispatcher . handleAction ( { actionType : ServerAction . RECEIVE_ALL_SONGS , songs : songs } ) ; }
@param {array} playlists Array of all playlists
@param { array } playlists Array of all playlists