import { EventEmitter, OnInit } from '@angular/core';
import * as i0 from "@angular/core";
export declare class IntExpanderComponent implements OnInit {
    isOpen: boolean;
    onChange: EventEmitter<boolean>;
    constructor();
    toggle(): void;
    ngOnInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<IntExpanderComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<IntExpanderComponent, "int-expander", never, { "isOpen": "isOpen"; }, { "onChange": "onChange"; }, never, ["header", "content"]>;
}