import { BaseComponent } from "../../core/BaseComponent.js";
import type { TabLayoutOptions, TabLayoutTab } from "./TabLayout.types.js";
export declare class TabLayout extends BaseComponent {
    private options;
    private tabs;
    private currentIndex;
    private triggers;
    private panels;
    private addButton?;
    constructor(options: TabLayoutOptions);
    init(): void;
    destroy(): void;
    addTab(tab: TabLayoutTab, select?: boolean): void;
    closeTab(index: number): void;
    private buildTrigger;
    private buildTabItem;
    private buildAddButton;
    private buildPanel;
    private selectTab;
    private handleAdd;
    private handleKeydown;
    private findNextEnabled;
    private findPreviousEnabled;
    private resolveInitialIndex;
    private tryHydrate;
}
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