import type { ConfigurableWindow } from '../_configurable';
export interface UseClickOutsideOptions extends ConfigurableWindow {
    /**
     * List of elements that should not trigger the event.
     */
    ignore?: (string | (() => HTMLElement))[];
    /**
     * Use capturing phase for internal event listener.
     * @default true
     */
    capture?: boolean;
    /**
     * Run handler function if focus moves to an iframe.
     * @default false
     */
    detectIframe?: boolean;
}
export type UseClickOutsideHandler<T extends {
    detectIframe: UseClickOutsideOptions['detectIframe'];
} = {
    detectIframe: false;
}> = (evt: T['detectIframe'] extends true ? PointerEvent | FocusEvent : PointerEvent) => void;
/**
 * Listen for clicks outside of an element.
 *
 * @see https://vueuse.org/useClickOutside
 * @param target
 * @param handler
 * @param options
 */
export declare function useClickOutside<T extends UseClickOutsideOptions>(target: () => HTMLElement, handler: UseClickOutsideHandler<{
    detectIframe: T['detectIframe'];
}>, options?: T): (() => void) | undefined;