From ad77475251c3516dd5851a08655be79d7bf76245 Mon Sep 17 00:00:00 2001
From: Chocobozzz <me@florianbigard.com>
Date: Wed, 25 Jul 2018 15:11:25 +0200
Subject: Sort video captions

---
 client/src/app/shared/misc/utils.ts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'client/src/app/shared/misc/utils.ts')

diff --git a/client/src/app/shared/misc/utils.ts b/client/src/app/shared/misc/utils.ts
index 8381745f5..018271efe 100644
--- a/client/src/app/shared/misc/utils.ts
+++ b/client/src/app/shared/misc/utils.ts
@@ -101,7 +101,19 @@ function removeElementFromArray <T> (arr: T[], elem: T) {
   if (index !== -1) arr.splice(index, 1)
 }
 
+function sortBy (obj: any[], key1: string, key2?: string) {
+  return obj.sort((a, b) => {
+    const elem1 = key2 ? a[key1][key2] : a[key1]
+    const elem2 = key2 ? b[key1][key2] : b[key1]
+
+    if (elem1 < elem2) return -1
+    if (elem1 === elem2) return 0
+    return 1
+  })
+}
+
 export {
+  sortBy,
   objectToUrlEncoded,
   getParameterByName,
   populateAsyncUserVideoChannels,
-- 
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