From f7f7fda0409bcb4b370de1cbf969d1424538b482 Mon Sep 17 00:00:00 2001
From: Elian Doran <contact@eliandoran.me>
Date: Wed, 3 Dec 2025 21:26:10 +0200
Subject: [PATCH] feat(dayjs): enable duration plugin (closes #4456)

---
 packages/commons/src/lib/dayjs.spec.ts | 5 +++++
 packages/commons/src/lib/dayjs.ts      | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/packages/commons/src/lib/dayjs.spec.ts b/packages/commons/src/lib/dayjs.spec.ts
index 5e7805747..c69f7d93b 100644
--- a/packages/commons/src/lib/dayjs.spec.ts
+++ b/packages/commons/src/lib/dayjs.spec.ts
@@ -16,6 +16,11 @@ describe("dayjs", () => {
             expect(dayjs("2023-10-01").format("Q")).not.toBe("Q");
         });
 
+        it("duration plugin is available", () => {
+            const d = dayjs.duration({ hours: 2, minutes: 30 });
+            expect(d.asMinutes()).toBe(150);
+        });
+
         it("is-between is available", () => {
             expect(dayjs("2023-10-02").isBetween(dayjs("2023-10-01"), dayjs("2023-10-03"))).toBe(true);
         });
diff --git a/packages/commons/src/lib/dayjs.ts b/packages/commons/src/lib/dayjs.ts
index 3b59e120a..90508c112 100644
--- a/packages/commons/src/lib/dayjs.ts
+++ b/packages/commons/src/lib/dayjs.ts
@@ -2,6 +2,7 @@ import { default as dayjs, type Dayjs } from "dayjs";
 
 //#region Plugins
 import advancedFormat from "dayjs/plugin/advancedFormat.js";
+import duration from "dayjs/plugin/duration.js";
 import isBetween from "dayjs/plugin/isBetween.js";
 import isoWeek from "dayjs/plugin/isoWeek.js";
 import isSameOrAfter from "dayjs/plugin/isSameOrAfter.js";
@@ -11,6 +12,7 @@ import utc from "dayjs/plugin/utc.js";
 import { LOCALE_IDS } from "./i18n.js";
 
 dayjs.extend(advancedFormat);
+dayjs.extend(duration);
 dayjs.extend(isBetween);
 dayjs.extend(isoWeek);
 dayjs.extend(isSameOrAfter);