Interface AnimationValueSVGAttributes

interface AnimationValueSVGAttributes {
    by?:
        | string
        | number
        | typeof nothing
        | ((flag: void) => string | number | typeof nothing);
    calcMode?:
        | typeof nothing
        | "discrete"
        | "linear"
        | "paced"
        | "spline"
        | (
            (
                flag: void,
            ) => typeof nothing | "discrete" | "linear" | "paced" | "spline"
        );
    from?:
        | string
        | number
        | typeof nothing
        | ((flag: void) => string | number | typeof nothing);
    keySplines?:
        | string
        | typeof nothing
        | ((flag: void) => string | typeof nothing);
    keyTimes?:
        | string
        | typeof nothing
        | ((flag: void) => string | typeof nothing);
    to?:
        | string
        | number
        | typeof nothing
        | ((flag: void) => string | number | typeof nothing);
    values?:
        | string
        | typeof nothing
        | ((flag: void) => string | typeof nothing);
}