export interface TypedEventListener<TEvent extends CustomEvent> {
    (evt: TEvent): void;
}
export interface TypedEventListenerObject<TEvent extends CustomEvent> {
    handleEvent(object: TEvent): void;
}
export declare type TypedEventListenerOrEventListenerObject<TEvent extends CustomEvent> = TypedEventListener<TEvent> | TypedEventListenerObject<TEvent>;
export interface TypedEventTarget<TEvent extends CustomEvent> extends EventTarget {
    addEventListener(type: string, callback: TypedEventListenerOrEventListenerObject<TEvent> | null, options?: AddEventListenerOptions | boolean): void;
    dispatchEvent(event: TEvent): boolean;
    removeEventListener(type: string, callback: TypedEventListenerOrEventListenerObject<TEvent> | null, options?: EventListenerOptions | boolean): void;
}