import { EventPath, EventPathList } from "./geometry";
import { ExtendedUIEventProperty } from "./interfacecs";
export declare class ExtendedMouseEvent extends MouseEvent {
    paths: EventPathList;
    constructor(type: string, event: Event, paths?: EventPath[]);
}
export declare class ExtendedTouchEvent extends TouchEvent {
    paths: EventPathList;
    constructor(type: string, event: Event, paths?: EventPath[]);
}
export declare class ExtendedUIEvent<T extends Extract<string, keyof UIEvent>, U extends ExtendedUIEventProperty> extends UIEvent {
    property: {
        [K in T]: U;
    };
    constructor(type: string, event: Event, property: {
        [K in T]: U;
    });
}