function syncSongInPlaylist(durationText) {
    var activePlaylistIndex = _config2.default.active_playlist != "" && _config2.default.active_playlist != null ? _config2.default.playlists[_config2.default.active_playlist].active_index : null;

    var durationTimeSelectors = document.querySelectorAll('.amplitude-duration-time[data-amplitude-playlist="' + _config2.default.active_playlist + '"][data-amplitude-song-index="' + activePlaylistIndex + '"]');

    for (var i = 0; i < durationTimeSelectors.length; i++) {
      durationTimeSelectors[i].innerHTML = durationText;
    }
  }
Sync the song in playlist duration times.

@param {Object} durationText - An object containing the duration text.