export declare class SVGPathDAttributeUtility { static generateAbsoluteLine(x: number, y: number): string; static generateHorizontalAbsoluteLine(x: number): string; static generateMoveTo(x: number, y: number): string; static generateQuadraticRelativeCurve(dx1: number, dy1: number, dx: number, dy: number): string; static generateVerticalAbsoluteLine(y: number): string; }