RowColor

Auto-generated config schema for the current JBrowse release — see the config guide for concepts. Built into JBrowse core. View source.

Example usage#

{
  type: 'LinearWiggleDisplay',
  rowColor: { domain: ['tumor', 'normal'], range: ['#b2182b', '#2166ac'] },
}

{ type: 'LinearMultiSampleVariantDisplay', rowColor: 'population' }

{
  type: 'LinearMultiRowFeatureDisplay',
  rowColor: { domain: ['mom'], range: ['#b2182b'], unknown: '#cccccc' },
}

See the Config slots section below for all available configuration fields.

The rowColor setting of the row displays: one categorical colour channel on the row axis. field names the row attribute whose values take the colours, name (the row itself) by default, and domain/range pair those values with CSS colours, so a colour a reader sets on a row in the arrangement dialog is an entry under name. Each display paints it on the channel that carries a row's identity: the quantitative display's plot, or the tint beside its label while a score gradient paints; the multi-row feature display's blocks; the multi-sample variant displays' label tint; the MAF display's label tint, over the adapter's samples[].color; the mark display's label tint, over a listed source's colour. Where the rows carry attributes, a samplesTsv column or a subtrack's group, field may name one, and its values each take a palette colour. Under name the palette deals only where the rows share one panel, a wiggle overlay; stacked rows are named by their labels. unknown: '' deals none, so only the values domain lists take a colour and every other row keeps its own. A string is the field.

Config slots#

These slots go on a display entry: "displays": [{ "type": "RowColor", ... }], or in the track's displayDefaults when this is its default display. Slot types (fileLocation, frozen, ...) are explained in the config slot types reference. Slots a base configuration contributes are listed here too, so this table is the whole surface.