From 778e867c7978564440eac3e8f36b442aa1ab58a4 Mon Sep 17 00:00:00 2001
From: ahocevar <andreas.hocevar@gmail.com>
Date: Tue, 17 Jul 2018 14:21:50 +0200
Subject: [PATCH] Use extends and super for WebGLMap

---
 src/ol/WebGLMap.js | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/ol/WebGLMap.js b/src/ol/WebGLMap.js
index 97d29032af..cea3990b0c 100644
--- a/src/ol/WebGLMap.js
+++ b/src/ol/WebGLMap.js
@@ -1,7 +1,6 @@
 /**
  * @module ol/WebGLMap
  */
-import {inherits} from './util.js';
 import PluggableMap from './PluggableMap.js';
 import {defaults as defaultControls} from './control.js';
 import {defaults as defaultInteractions} from './interaction.js';
@@ -57,14 +56,13 @@ import WebGLVectorLayerRenderer from './renderer/webgl/VectorLayer.js';
  * {@link module:ol/layer/Base}, so layers entered in the options or added
  * with `addLayer` can be groups, which can contain further groups, and so on.
  *
- * @extends {module:ol/PluggableMap}
  * @fires module:ol/MapBrowserEvent~MapBrowserEvent
  * @fires module:ol/MapEvent~MapEvent
  * @fires module:ol/render/Event~RenderEvent#postcompose
  * @fires module:ol/render/Event~RenderEvent#precompose
  * @api
  */
-class WebGLMap {
+class WebGLMap extends PluggableMap {
 
   /**
    * @param {module:ol/PluggableMap~MapOptions} options Map options.
@@ -78,7 +76,7 @@ class WebGLMap {
       options.interactions = defaultInteractions();
     }
 
-    PluggableMap.call(this, options);
+    super(options);
   }
 
   createRenderer() {
@@ -92,7 +90,5 @@ class WebGLMap {
   }
 }
 
-inherits(WebGLMap, PluggableMap);
-
 
 export default WebGLMap;