export declare class EventBaseObject { timeStamp: number; target: any; currentTarget: any; protected _isDefaultPrevented: boolean; protected _isPropagationStopped: boolean; protected _isImmediatePropagationStopped: boolean; constructor(); readonly isEventObject: boolean; readonly isDefaultPrevented: boolean; readonly isPropagationStopped: boolean; readonly isImmediatePropagationStopped: boolean; preventDefault(): void; stopPropagation(): void; stopImmediatePropagation(): void; halt(immediate: any): void; }