Generates a CSS selector for the markers of several scatter series read as
one volcano or Manhattan plot.
MAIDR's VolcanoTrace inherits ScatterTrace's single-string selector and
pairs the elements it finds with the points by index, so a Manhattan drawn
as one series per chromosome needs one selector spanning all of them. A
comma-joined selector returns them in document order, which is series
order: Highcharts appends each series' group and marker group to the shared
.highcharts-series-group as it renders them, in series order, and gives
both the same z-index. That is the order the layer concatenates its points
in.
The hidden hit-detection duplicates documented on scatterSelector
apply here too and are filtered out the same way.
Generates a CSS selector for the markers of several
scatterseries read as one volcano or Manhattan plot.MAIDR's
VolcanoTraceinheritsScatterTrace's single-string selector and pairs the elements it finds with the points by index, so a Manhattan drawn as one series per chromosome needs one selector spanning all of them. A comma-joined selector returns them in document order, which is series order: Highcharts appends each series' group and marker group to the shared.highcharts-series-groupas it renders them, in series order, and gives both the same z-index. That is the order the layer concatenates its points in.The hidden hit-detection duplicates documented on scatterSelector apply here too and are filtered out the same way.