An example extedned Hyrax JS class

app/assets/javascripts/app.js

@@ -0,0 +1,7 @@
+Hyrax.admin = () => {
+    var AdminSetControls = require('hyrax/admin/admin_set_controls')
+    var MyAdminSetControls = require('my_admin_set_controls')
+    var controls = new MyAdminSetControls($('#admin-set-controls'))
+    console.log("Init'ng my controls")
+}
+

app/assets/javascripts/application.js

@@ -18,6 +18,7 @@
 // Required by Blacklight
 //= require blacklight/blacklight
 
-//= require_tree .
 //= require hyrax
 
+// require almond
+//= require_tree .

app/assets/javascripts/my_admin_set_controls.es6

@@ -0,0 +1,8 @@
+import AdminSetControls from 'hyrax/admin/admin_set_controls'
+export default class MyAdminSetControls extends AdminSetControls {
+    constructor(elem) {
+        super(elem)
+        console.log("this is an extended adminsetcontrols")
+    }
+
+}