import { MarkdownCell } from '@jupyterlab/cells';
import { Widget } from '@lumino/widgets';
export declare const EXPR_CLASS = "eval-expr";
export declare class IMarkdownCell extends MarkdownCell {
    constructor(options: MarkdownCell.IOptions);
    private __rendermime;
    private __lastContent;
    private _triageElement;
    private _expressions;
    private _doneRendering;
    /**
     * Get an array of names to kernel expressions.
     */
    get expressions(): string[];
    /**
     * Whether the Markdown renderer has finished rendering.
     */
    get doneRendering(): Promise<void>;
    /**
     * Update rendered expressions from current attachment MIME-bundles
     */
    renderExpressionsFromMetadata(): Promise<void>;
    /**
     * Wait for Markdown rendering to complete.
     * Assume that rendered container will have at least one child.
     */
    protected _waitForRender(widget: Widget, timeout: number): Promise<void>;
    protected renderInput(widget: Widget): void;
    /**
     * Dispose of the rendered expressions
     */
    protected _clearExpressions(): void;
    /**
     * Parse the rendered markdown, and store placeholder and expression mappings
     */
    private _identifyExpressions;
}