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// Copyright 2019 Yusuke Sakurai. All rights reserved. MIT license.import { sprintf } from "./vendor/https/deno.land/std/fmt/sprintf.ts";const kDays = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];const kMonths = [  "Jan",  "Feb",  "Mar",  "Apr",  "May",  "Jun",  "Jul",  "Aug",  "Sep",  "Oct",  "Nov",  "Dec"];export function dateToIMF(time: Date = new Date()): string {  //Date: <day-name>, <day> <month> <year> <hour>:<minute>:<second> GMT  //Date: Wed, 21 Oct 2015 07:28:00 GMT  const day = kDays[time.getUTCDay()];  const date = time.getUTCDate();  const month = kMonths[time.getUTCMonth()];  const year = time.getUTCFullYear();  const hour = time.getUTCHours();  const min = time.getUTCMinutes();  const sec = time.getUTCSeconds();  return sprintf(    "%s, %02d %s %d %02d:%02d:%02d GMT",    day,    date,    month,    year,    hour,    min,    sec  );}
export function pathResolver(meta: ImportMeta): (p: string) => string {  return p => new URL(p, meta.url).pathname;}
export async function readString(r: Deno.Reader): Promise<string> {  const buf = new Deno.Buffer();  await Deno.copy(buf, r);  return buf.toString();}