import { toIMF } from "https://deno.land/std@0.131.0/datetime/mod.ts";
Parse a date to return a IMF formatted string date RFC: https://tools.ietf.org/html/rfc7231#section-7.1.1.1 IMF is the time format to use when generating times in HTTP headers. The time being formatted must be in UTC for Format to generate the correct format.
Parameters
date: Date
Date to parse