main page

node_modules/date-fns/esm/_lib/getUTCISOWeek/index.js

@@ -0,0 +1,15 @@
+import toDate from "../../toDate/index.js";
+import startOfUTCISOWeek from "../startOfUTCISOWeek/index.js";
+import startOfUTCISOWeekYear from "../startOfUTCISOWeekYear/index.js";
+import requiredArgs from "../requiredArgs/index.js";
+var MILLISECONDS_IN_WEEK = 604800000;
+export default function getUTCISOWeek(dirtyDate) {
+  requiredArgs(1, arguments);
+  var date = toDate(dirtyDate);
+  var diff = startOfUTCISOWeek(date).getTime() - startOfUTCISOWeekYear(date).getTime();
+
+  // Round the number of days to the nearest integer
+  // because the number of milliseconds in a week is not constant
+  // (e.g. it's different in the week of the daylight saving time clock shift)
+  return Math.round(diff / MILLISECONDS_IN_WEEK) + 1;
+}