Add a comment in fromUnixTime (#527)

kewisch · Aug 26, 2022 · 5df3565 · 5df3565
1 parent a58925e
commit 5df3565
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/ical/time.js b/lib/ical/time.js
@@ -863,6 +863,9 @@
      */
     fromUnixTime: function fromUnixTime(seconds) {
       this.zone = ICAL.Timezone.utcTimezone;
+      // We could use `fromJSDate` here, but this is about twice as fast.
+      // We could also clone `epochTime` and use `adjust` for a more
+      // ical.js-centric approach, but this is about 100 times as fast.
       var date = new Date(seconds * 1000);
       this.year = date.getUTCFullYear();
       this.month = date.getUTCMonth() + 1;