v1.0 with SW PWA enabled

frontend/node_modules/date-fns/isSameISOWeek.js

@@ -0,0 +1,34 @@
+"use strict";
+exports.isSameISOWeek = isSameISOWeek;
+var _index = require("./isSameWeek.js");
+
+/**
+ * @name isSameISOWeek
+ * @category ISO Week Helpers
+ * @summary Are the given dates in the same ISO week (and year)?
+ *
+ * @description
+ * Are the given dates in the same ISO week (and year)?
+ *
+ * ISO week-numbering year: http://en.wikipedia.org/wiki/ISO_week_date
+ *
+ * @typeParam DateType - The `Date` type, the function operates on. Gets inferred from passed arguments. Allows to use extensions like [`UTCDate`](https://github.com/date-fns/utc).
+ *
+ * @param dateLeft - The first date to check
+ * @param dateRight - The second date to check
+ *
+ * @returns The dates are in the same ISO week (and year)
+ *
+ * @example
+ * // Are 1 September 2014 and 7 September 2014 in the same ISO week?
+ * const result = isSameISOWeek(new Date(2014, 8, 1), new Date(2014, 8, 7))
+ * //=> true
+ *
+ * @example
+ * // Are 1 September 2014 and 1 September 2015 in the same ISO week?
+ * const result = isSameISOWeek(new Date(2014, 8, 1), new Date(2015, 8, 1))
+ * //=> false
+ */
+function isSameISOWeek(dateLeft, dateRight) {
+  return (0, _index.isSameWeek)(dateLeft, dateRight, { weekStartsOn: 1 });
+}