/**
 * Copyright 2017-present Palantir Technologies, Inc. All rights reserved.
 * Licensed under the BSD-3 License as modified (the “License”); you may obtain
 * a copy of the license in the LICENSE and PATENTS files in the root of this
 * repository.
 */
import { ICompiler, IFile, IMarkdownPluginData, IPlugin } from "../client";
export interface IMarkdownPluginOptions {
    /**
     * Page reference that lists the nav roots.
     * @default "_nav"
     */
    navPage: string;
}
/**
 * The `MarkdownPlugin` parses and renders markdown pages and produces a navigation tree of all documents.
 * This plugin traces `@page` and `@#+` "heading" tags to discover pages (given a single starting `navPage`)
 * and build up a tree representation of those pages.
 *
 * @see IPageData (rendered markdown page)
 * @see IPageNode (node in navigation tree)
 */
export declare class MarkdownPlugin implements IPlugin<IMarkdownPluginData> {
    private options;
    constructor(options?: Partial<IMarkdownPluginOptions>);
    /**
     * Reads the given set of markdown files and adds their data to the internal storage.
     * Returns a plain object mapping page references to their data.
     */
    compile(markdownFiles: IFile[], compiler: ICompiler): IMarkdownPluginData;
    private blockToPage;
    /** Convert each file to IPageData and populate store. */
    private buildPageStore;
    /**
     * Computes `route` for the given `node` based on its parent.
     * If node is a page, then it also computes `route` for each heading and recurses through child
     * pages.
     */
    private recurseRoute;
    private resolveRoutes;
    /** Iterates `contents` array and inlines any `@include page` tags. */
    private resolveIncludeTags;
}