Function buildAxes

buildAxes(
axes?: { x?: D3AxisInput; y?: D3AxisInput; fill?: D3AxisInput },
format?: AxisFormat,
): { x?: AxisConfig; y?: AxisConfig; z?: AxisConfig } | undefined
Builds the axes configuration for a MAIDR layer per the canonical schema: { x?: AxisConfig, y?: AxisConfig, z?: AxisConfig }.

Accepts the D3 adapter's user-friendly input (string labels or full AxisConfig objects) and maps the D3-specific fill axis to the canonical z axis used internally.
Parameters
- Optionalaxes: { x?: D3AxisInput; y?: D3AxisInput; fill?: D3AxisInput }
  D3 adapter axis configuration.
  - Optionalx?: D3AxisInput
  - Optionaly?: D3AxisInput
  - Optionalfill?: D3AxisInput
    Fill/color axis for heatmaps and segmented bars. Maps to z internally.
- Optionalformat: AxisFormat
  Optional shared format applied to axes without own format.
Returns { x?: AxisConfig; y?: AxisConfig; z?: AxisConfig } | undefined
Canonical layer axes, or undefined if no axes provided.
- Defined in adapters/d3/util.ts:318

src