import { HTMLEditor } from '../../../core/HTMLEditor.ts';
export declare class HTMLViewerModal {
    private editor;
    private popup;
    private highlighter;
    private codeElement;
    private editElement;
    private copyButton;
    private saveButton;
    private tabs;
    private viewTab;
    private editTab;
    constructor(editor: HTMLEditor);
    private createContent;
    private switchTab;
    show(html: string): void;
    hide(): void;
    destroy(): void;
}