3 commits

Author	SHA1	Message	Date
Michael Lange	c066fdd80f	Sort and index multi-series data correctly in line chart ... - Sorting must be done on copies to preserve orders. - Indices should be reversed since rendering is also reversed (the back layer (the tallest) is rendered first to create the stacking effect).	2021-03-24 13:52:51 -07:00
Michael Lange	15b68cc00c	Integration test coverage for horizontal annotations and tooltips	2021-03-08 20:22:01 -08:00
Michael Lange	498d9d2b36	Factor the tooltip out of line-chart and into a primitive	2021-03-08 15:41:04 -08:00