Function interpolator

interpolator(
    a: string | OkLch,
    b: string | OkLch,
    direction?: "longer" | "shorter",
): (amount: number) => OkLchScalar
Parameters
- a: string | OkLch
- b: string | OkLch
- direction: "longer" | "shorter" = ...
Returns (amount: number) => OkLchScalar
- Defined in visual/src/colour/oklch.ts:341