From: XhmikosR <xhmikosr@gmail.com>
Date: Wed, 9 Dec 2020 22:38:24 +0000 (+0200)
Subject: carousel: switch to `if/else` (#32395)
X-Git-Tag: v5.0.0-beta2~206
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6f9c38f65ef7bb685c56844632785df15839add8;p=thirdparty%2Fbootstrap.git

carousel: switch to `if/else` (#32395)

There are only two conditions, so `if/else` is shorter and has the same effect.
---

diff --git a/js/src/carousel.js b/js/src/carousel.js
index 299aadedaa..b5923e34a6 100644
--- a/js/src/carousel.js
+++ b/js/src/carousel.js
@@ -340,16 +340,12 @@ class Carousel extends BaseComponent {
       return
     }
 
-    switch (event.key) {
-      case ARROW_LEFT_KEY:
-        event.preventDefault()
-        this.prev()
-        break
-      case ARROW_RIGHT_KEY:
-        event.preventDefault()
-        this.next()
-        break
-      default:
+    if (event.key === ARROW_LEFT_KEY) {
+      event.preventDefault()
+      this.prev()
+    } else if (event.key === ARROW_RIGHT_KEY) {
+      event.preventDefault()
+      this.next()
     }
   }