import { Color, FindColorByMode, Mode } from "./common.js";

export interface ConvertFn<M extends Mode = "rgb"> {
    (color: undefined, target_mode?: M): undefined;
    (color: Color, target_mode?: M): FindColorByMode<M>;
    (color: undefined | string | Color, target_mode?: M): FindColorByMode<M> | undefined;
}

declare function converter(): ConvertFn;
declare function converter<M extends Mode>(target_mode: M): ConvertFn<M>;

export default converter;