import { AfterViewInit, ChangeDetectorRef, OnDestroy, OnInit } from '@angular/core';
import * as i0 from "@angular/core";
export declare class MywTestTreeComponent implements OnInit, AfterViewInit, OnDestroy {
    private cdr;
    treeData: ({
        v: string;
        value: string;
        flagExpand: boolean;
        children: {
            v: string;
            value: string;
            flagExpand: boolean;
            children: ({
                v: string;
                value: string;
                flagExpand: boolean;
                children: {
                    v: string;
                    value: string;
                    flagExpand: boolean;
                    children: {
                        v: string;
                        value: string;
                        flagExpand: boolean;
                    }[];
                }[];
            } | {
                v: string;
                value: string;
                flagExpand: boolean;
                children: {
                    v: string;
                    value: string;
                    flagExpand: boolean;
                }[];
            })[];
        }[];
    } | {
        v: string;
        value: string;
        flagExpand: boolean;
        children: {
            v: string;
            value: string;
            flagExpand: boolean;
        }[];
    })[];
    loading: boolean;
    constructor(cdr: ChangeDetectorRef);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    alert(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<MywTestTreeComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<MywTestTreeComponent, "myw-test-tree", never, {}, {}, never, never, false, never>;
}