type ScrollbarsWidth = { horizontal: number; vertical: number; }; export declare class SizeUtils { private static _scrollbarsWidth; static getScrollbarsWidth(): ScrollbarsWidth; static getWidthInfo(element: HTMLElement): DimensionInfo; static getClientWidth(element: HTMLElement): number; static getHeightInfo(element: HTMLElement): DimensionInfo; static getClientHeight(element: HTMLElement): number; static getOffsetSize(element: HTMLElement): DOMRect; static getOffsetWidth(element: HTMLElement): number; static getOffsetHeight(element: HTMLElement): number; } export declare class DimensionInfo { readonly offsetSize: number; readonly clientSize: number; readonly scrollbarSize: number; constructor(offsetSize: number, clientSize: number, scrollbarSize: number); } export {};