TokenValue

type TokenValue = {
  value: string | number;
  unit?: "px" | "none";
  modify?:   | {
     type: "color-alpha";
     value: number | string;
   }
     | {
     type: "color-hsl";
     value: [number, number, number];
   }
     | {
     type: "color-mix";
     value: ReadonlyArray<string | readonly [string, string]>;
   }
     | {
     type: "multiply";
     value: number | string;
   };
};