export declare class WaOptionsRequestEvent extends Event {
    readonly detail: WaOptionsRequestEventDetail;
    constructor(detail: WaOptionsRequestEventDetail);
}
interface WaOptionsRequestEventDetail {
    /** The text the user has typed since opening. Empty on open and on `reload()` when closed. */
    query: string;
    /** Aborts when the request is superseded, or when the listbox closes or the control is disabled or disconnected. */
    signal: AbortSignal;
}
declare global {
    interface GlobalEventHandlersEventMap {
        'wa-options-request': WaOptionsRequestEvent;
    }
}
export {};