Error in Amplitude.getSongsStatePlaylist

[troubleshooter]

Environment

• Browser: Chrome
• Browser Version:
• Operating System: Mac OS X

• Amplitude.js Version: 3.2.3

Issue description

Amplitude.js line 5149 in the function getSongsStatePlaylist is missing an 's'. Similar to issue #230.

	function getSongsStatePlaylist(playlist) {
                        ...
			for (var i = 0; i < _config2.default.playlist[playlist].length; i++) {
                        ... 
	}

I think it should be < _config2.default.playlists[playlist]

Calling Amplitude.getSongsStatePlaylist("playlist_key") results in an error:

Uncaught ReferenceError: getSongsStatePlaylist is not defined

Steps to reproduce the issue

1. Call function.
2. See error.

What is expected?

An array of song states

Thanks,
Terry

[danpastori]

This is fixed in the development branch: https://github.com/521dimensions/amplitudejs/tree/dev/