#!/usr/bin/env node
/**
 * Format a host for embedding in a printed/opened URL: `http://<host>:<port>/`.
 *
 * An IPv6 literal (e.g. `::1`) MUST be bracketed in a URL per RFC 3986 —
 * `http://::1:8000/` is not a valid URL (the last `:8000` is ambiguous with
 * the address itself). validateHost() already accepts the bracketed form
 * (`[::1]`), so this only adds brackets when they are not already present.
 * A hostname or IPv4 address (no colon) is returned unchanged.
 */
export declare function formatHostForUrl(host: string): string;
/**
 * Returns a JavaScript source string that, when evaluated with `new Function`,
 * returns an object `{ renderMarkdown, renderInline }`.
 * Intended for unit-testing the Markdown renderer without a browser.
 *
 * Composes the shared rendererSourceLines() and appends the `return` that
 * exposes the functions to the test harness — so tests exercise the exact same
 * renderer source that buildSiteJs ships in the browser bundle.
 *
 * @example
 *   const src = buildRendererJs();
 *   const { renderMarkdown, renderInline } = new Function(src)();
 */
export declare function buildRendererJs(): string;