📝 Commit Details:

backend/node_modules/date-fns/formatISODuration.js

@@ -0,0 +1,39 @@
+/**
+ * @name formatISODuration
+ * @category Common Helpers
+ * @summary Format a duration object according as ISO 8601 duration string
+ *
+ * @description
+ * Format a duration object according to the ISO 8601 duration standard (https://www.digi.com/resources/documentation/digidocs//90001488-13/reference/r_iso_8601_duration_format.htm)
+ *
+ * @param duration - The duration to format
+ *
+ * @returns The ISO 8601 duration string
+ *
+ * @example
+ * // Format the given duration as ISO 8601 string
+ * const result = formatISODuration({
+ *   years: 39,
+ *   months: 2,
+ *   days: 20,
+ *   hours: 7,
+ *   minutes: 5,
+ *   seconds: 0
+ * })
+ * //=> 'P39Y2M20DT0H0M0S'
+ */
+export function formatISODuration(duration) {
+  const {
+    years = 0,
+    months = 0,
+    days = 0,
+    hours = 0,
+    minutes = 0,
+    seconds = 0,
+  } = duration;
+
+  return `P${years}Y${months}M${days}DT${hours}H${minutes}M${seconds}S`;
+}
+
+// Fallback for modularized imports:
+export default formatISODuration;