-- | Get a track chart for a group, for a given date range.
-- If no date range is supplied, it will return the most recent album chart for this group.
--
-- Optional: 'from', 'to'
--
-- <http://www.last.fm/api/show/group.getWeeklyTrackChart>
getWeeklyTrackChart :: Request f (Group -> APIKey -> Ready)
getWeeklyTrackChart = api "group.getWeeklyTrackChart"
getWeeklyTrackChart :: Request f (Group -> APIKey -> Ready)
getWeeklyTrackChart = api "group.getWeeklyTrackChart"
getWeeklyTrackChart = api "group.getWeeklyTrackChart"