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// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.import { DateTimeFormatter } from "./_common.ts";
/** * Takes an input `date` and a `formatString` to format to a `string`. * * @example * ```ts * import { format } from "https://deno.land/std@$STD_VERSION/datetime/format.ts"; * * format(new Date(2019, 0, 20), "dd-MM-yyyy"); // output : "20-01-2019" * format(new Date(2019, 0, 20), "yyyy-MM-dd"); // output : "2019-01-20" * format(new Date(2019, 0, 20), "dd.MM.yyyy"); // output : "20.01.2019" * format(new Date(2019, 0, 20, 16, 34), "MM-dd-yyyy HH:mm"); // output : "01-20-2019 16:34" * format(new Date(2019, 0, 20, 16, 34), "MM-dd-yyyy hh:mm a"); // output : "01-20-2019 04:34 PM" * format(new Date(2019, 0, 20, 16, 34), "HH:mm MM-dd-yyyy"); // output : "16:34 01-20-2019" * format(new Date(2019, 0, 20, 16, 34, 23, 123), "MM-dd-yyyy HH:mm:ss.SSS"); // output : "01-20-2019 16:34:23.123" * format(new Date(2019, 0, 20), "'today:' yyyy-MM-dd"); // output : "today: 2019-01-20" * ``` * * @param date Date * @param formatString Format string * @return formatted date string */export function format(date: Date, formatString: string): string {  const formatter = new DateTimeFormatter(formatString);  return formatter.format(date);}