Internal
Pure extraction core for treemaps, sunbursts and icicles. See buildBarLayer for the single-chart vs multi-panel contract.
The trailing type selects which layout the layer announces itself as; the tree is the same for both (see TreemapTraceType).
type
Optional
Pure extraction core for treemaps, sunbursts and icicles. See buildBarLayer for the single-chart vs multi-panel contract.
The trailing
typeselects which layout the layer announces itself as; the tree is the same for both (see TreemapTraceType).