proc fromJS(ctx: JSContext; val: JSValueConst; res: var ARGBColor): FromJSResult {.
    ...raises: [], tags: [], forbids: [].}

proc fromJS(ctx: JSContext; val: JSValueConst; res: var CSSColor): FromJSResult {.
    ...raises: [], tags: [RootEffect], forbids: [].}

proc fromJS(ctx: JSContext; val: JSValueConst; res: var RGBColor): FromJSResult {.
    ...raises: [], tags: [], forbids: [].}

proc parseLegacyColor(s: string): Result[RGBColor, cstring] {....raises: [],
    tags: [], forbids: [].}

proc toJS(ctx: JSContext; c: CSSColor): JSValue {....raises: [], tags: [],
    forbids: [].}

proc toJS(ctx: JSContext; rgb: RGBColor): JSValue {....raises: [], tags: [],
    forbids: [].}

proc toJS(ctx: JSContext; rgba: ARGBColor): JSValue {....raises: [], tags: [],
    forbids: [].}