Abstract Optional values: Iterable<[string, unknown]> | Partial<VisibleFillStyleProperties>Readonly colorFor SolidFill: Color which is used to fill shape.
For IndividualPointFill: Fallback Color for filling shape if individual Color was not given.
For PalettedFill: Fallback Color for filling shape if palette was not given.
Readonly type
Abstract class that indicates some visible Filling. Used only for instanceOf check at Engine