import { TooltipOption } from './TooltipModel.js'; import Model from '../../model/Model.js'; export declare function shouldTooltipConfine(tooltipModel: Model<TooltipOption>): boolean; export declare const TRANSFORM_VENDOR: string; export declare const TRANSITION_VENDOR: string; export declare function toCSSVendorPrefix(styleVendor: string, styleProp: string): string; export declare function getComputedStyle(el: HTMLElement, style?: string): any;
