FONT_WEIGHTS: Readonly<
    {
        Black: 900;
        Bold: 700;
        ExtraBold: 800;
        ExtraLight: 200;
        Light: 300;
        Medium: 500;
        Regular: 400;
        SemiBold: 600;
        Thin: 100;
    },
> = ...

A font weight to name mapping.