SVGTextPathElement: {
    TEXTPATH_METHODTYPE_ALIGN: number;
    TEXTPATH_METHODTYPE_STRETCH: number;
    TEXTPATH_METHODTYPE_UNKNOWN: number;
    TEXTPATH_SPACINGTYPE_AUTO: number;
    TEXTPATH_SPACINGTYPE_EXACT: number;
    TEXTPATH_SPACINGTYPE_UNKNOWN: number;
    prototype: SVGTextPathElement;
    new (): SVGTextPathElement;
}