import { EventEmitter } from '@angular/core';
import { NgbModal } from '@ng-bootstrap/ng-bootstrap';
/** @hidden */
export declare class MultiHotkeyInputComponent {
    private ngbModal;
    model: string[][];
    modelChange: EventEmitter<any>;
    constructor(ngbModal: NgbModal);
    ngOnChanges(): void;
    editItem(item: string[]): void;
    addItem(): void;
    removeItem(item: string[]): void;
}
