function fallbackimport { fallback } from "https://deno.land/x/workers_html@v2.0.0-pre.13/index.ts"; fallback(content: HTMLContent, fallback: HTML | ((e: any) => HTML)): Fallbackfallback(content: any, fallback: HTML | ((e: any) => HTML)): FallbackParameterscontent: HTMLContentfallback: HTML | ((e: any) => HTML)ReturnsFallbackParameterscontent: anyfallback: HTML | ((e: any) => HTML)ReturnsFallback