.

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

@@ -0,0 +1,23 @@
+import toDate from "../../toDate/index.js";
+import requiredArgs from "../requiredArgs/index.js";
+import startOfUTCISOWeek from "../startOfUTCISOWeek/index.js";
+export default function getUTCISOWeekYear(dirtyDate) {
+  requiredArgs(1, arguments);
+  var date = toDate(dirtyDate);
+  var year = date.getUTCFullYear();
+  var fourthOfJanuaryOfNextYear = new Date(0);
+  fourthOfJanuaryOfNextYear.setUTCFullYear(year + 1, 0, 4);
+  fourthOfJanuaryOfNextYear.setUTCHours(0, 0, 0, 0);
+  var startOfNextYear = startOfUTCISOWeek(fourthOfJanuaryOfNextYear);
+  var fourthOfJanuaryOfThisYear = new Date(0);
+  fourthOfJanuaryOfThisYear.setUTCFullYear(year, 0, 4);
+  fourthOfJanuaryOfThisYear.setUTCHours(0, 0, 0, 0);
+  var startOfThisYear = startOfUTCISOWeek(fourthOfJanuaryOfThisYear);
+  if (date.getTime() >= startOfNextYear.getTime()) {
+    return year + 1;
+  } else if (date.getTime() >= startOfThisYear.getTime()) {
+    return year;
+  } else {
+    return year - 1;
+  }
+}