src/redux/reducers/playlists.js
/**
 * In this function, we could, if we wanted, set some kind of state to signify that playlists are currently being
 * loaded from the backend. For example, set a flag that would signal the UI to display a "loading..." bar.
 */
In this function, we could, if we wanted, set some kind of state to signify that playlists are currently being
loaded from the backend. For example, set a flag that would signal the UI to display a "loading..." bar.
In this function we could if we wanted set some kind of state to signify that playlists are currently being loaded from the backend . For example set a flag that would signal the UI to display a " loading ... " bar .
function playlists_LoadPlaylistsLoading(state, action) {
  return {
    ...state,
    loading: true,
    error: null,
  };
}
function playlists_LoadPlaylistsLoading ( state , action ) { return { ... state , loading : true , error : null , } ; }
In this function, we could, if we wanted, set some kind of state to signify that playlists are currently being
 loaded from the backend.
In this function we could if we wanted set some kind of state to signify that playlists are currently being loaded from the backend .