From 58874eca0b748fa05f302cf7fbb9a074c28254ca Mon Sep 17 00:00:00 2001
From: gchoqueux <gerald.choqueux@ign.fr>
Date: Wed, 17 Feb 2021 14:32:22 +0100
Subject: [PATCH] refactor(View): simplify getLayerById method.

---
 src/Core/View.js | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/Core/View.js b/src/Core/View.js
index 63d163e037..7ea4a018e1 100644
--- a/src/Core/View.js
+++ b/src/Core/View.js
@@ -457,10 +457,7 @@ class View extends THREE.EventDispatcher {
      */
 
     getLayerById(layerId) {
-        const layers = this.getLayers(l => l.id === layerId);
-        if (layers.length) {
-            return layers[0];
-        }
+        return this.getLayers(l => l.id === layerId)[0];
     }