interface JsnviewConfig {
    showType: boolean;
    showFoldmarker: boolean;
    showLen: boolean;
    collapsed: boolean;
    maxDepth: number;
}
export default class Jsnview {
    private data;
    private config;
    private root;
    /**
     * Initializes the JSON viewer.
     * @param {any} data - The JSON data to display.
     * @param {Partial<JsnviewConfig>} options - Configuration options.
     */
    constructor(data: any, options?: Partial<JsnviewConfig>);
    /**
     * Creates the main container element for the viewer.
     * @returns {HTMLDivElement} The root element.
     */
    private createRootElement;
    /**
     * Binds a single click event listener to the root for event delegation.
     */
    private bindEvents;
    /**
     * Renders the initial JSON tree.
     */
    private render;
    /**
     * Recursively creates the HTML structure for the JSON data.
     * @param {any} data - The current piece of data (object, array, primitive).
     * @param {number} depth - The current nesting depth.
     * @returns {HTMLElement} The generated HTML element for the data.
     */
    private createTree;
    /**
     * Applies syntax highlighting styles to a value element.
     * @param {HTMLElement} element - The element to style.
     * @param {any} value - The value to be styled.
     */
    private applyValueStyles;
    /**
     * Returns the root DOM element of the viewer.
     * @returns {HTMLDivElement}
     */
    getElement(): HTMLDivElement;
    /**
     * Collapses all collapsible nodes in the tree.
     */
    collapseAll(): void;
    /**
     * Expands all collapsible nodes in the tree.
     */
    expandAll(): void;
}
export {};