setISOWeek
import { setISOWeek } from "https://esm.sh/v135/date-fns@3.6.0/index.d.mts";@example
// Set the 53rd ISO week to 7 August 2004:
const result = setISOWeek(new Date(2004, 7, 7), 53)
//=> Sat Jan 01 2005 00:00:00
function setISOWeek<DateType extends Date>(date: DateType | number | string, week: number): DateType;