/**
 *              Copyright (c) 2025 Visa, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 **/
import { BooleanInput } from '@angular/cdk/coercion';
import { AfterContentInit, ChangeDetectorRef, QueryList } from '@angular/core';
import { NovaLibService } from '../nova-lib.service';
import { TabListDirective } from '../tab-list/tab-list.directive';
import * as i0 from "@angular/core";
export declare class NavDirective implements AfterContentInit {
    private cdRef;
    private novaLibService;
    tabLists: QueryList<TabListDirective>;
    /**
     * Provides custom class&#40;es&#41; for custom styling.
     * @default .v-nav
     */
    get class(): string;
    set class(value: string);
    _class: string;
    get hostClass(): string;
    /**
     * Sets navigation to vertical orientation when true.
     * @default false
     */
    get vertical(): boolean;
    set vertical(value: BooleanInput);
    _vertical: boolean;
    /**
     * Sets navigation to drawer variation when true.
     * @default false
     */
    get drawer(): boolean;
    set drawer(value: BooleanInput);
    _drawer: boolean;
    constructor(cdRef: ChangeDetectorRef, novaLibService: NovaLibService);
    ngAfterContentInit(): void;
    setUpTabLists(): void;
    setUpTabs(list: TabListDirective): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NavDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NavDirective, "[v-nav]", never, { "class": { "alias": "class"; "required": false; }; "vertical": { "alias": "vertical"; "required": false; }; "drawer": { "alias": "drawer"; "required": false; }; }, {}, ["tabLists"], never, true, never>;
}