import type { SetRequired } from "./type-utils.ts";
import type { WebAppManifest } from "./types.ts";
export declare function normalizeWebAppManifest(manifest: WebAppManifest | undefined, { baseUrl }: {
    baseUrl: string;
}): Promise<SetRequired<WebAppManifest, "name" | "scope" | "start_url" | "theme_color" | "display">>;
export declare function serializeWebAppManifest(manifest: WebAppManifest, minify?: boolean): string;