Function formatPlotType

formatPlotType(plotType: string, orientation?: Orientation): string
Builds a human-readable plot type string with optional orientation prefix. Returns just the type when there is no orientation (no extra whitespace).

Takes the resolved orientation, not the raw layer field — pass resolveOrientation's result so an undeclared orientation still announces the one the trace is navigated by.
Parameters
- plotType: string
  The display name of the plot type, e.g. bar
- Optionalorientation: Orientation
  The orientation to prefix with, when there is one
Returns string
The plot type, prefixed with vertical or horizontal when known
- Defined in util/orientation.ts:205

src