1 files changed, 27 insertions, 30 deletions
diff --git a/app/assets/javascripts/new_commit_form.js b/app/assets/javascripts/new_commit_form.js
index 04073ef7270..a2f0a44863f 100644
--- a/app/assets/javascripts/new_commit_form.js
+++ b/app/assets/javascripts/new_commit_form.js
@@ -1,32 +1,29 @@
 /* eslint-disable func-names, space-before-function-paren, no-var, prefer-rest-params, wrap-iife, no-return-assign, max-len */
-(function() {
-  this.NewCommitForm = (function() {
-    function NewCommitForm(form) {
-      this.form = form;
-      this.renderDestination = this.renderDestination.bind(this);
-      this.branchName = form.find('.js-branch-name');
-      this.originalBranch = form.find('.js-original-branch');
-      this.createMergeRequest = form.find('.js-create-merge-request');
-      this.createMergeRequestContainer = form.find('.js-create-merge-request-container');
-      this.branchName.keyup(this.renderDestination);
-      this.renderDestination();
-    }
-
-    NewCommitForm.prototype.renderDestination = function() {
-      var different;
-      different = this.branchName.val() !== this.originalBranch.val();
-      if (different) {
-        this.createMergeRequestContainer.show();
-        if (!this.wasDifferent) {
-          this.createMergeRequest.prop('checked', true);
-        }
-      } else {
-        this.createMergeRequestContainer.hide();
-        this.createMergeRequest.prop('checked', false);
+export default class NewCommitForm {
+  constructor(form) {
+    this.form = form;
+    this.renderDestination = this.renderDestination.bind(this);
+    this.branchName = form.find('.js-branch-name');
+    this.originalBranch = form.find('.js-original-branch');
+    this.createMergeRequest = form.find('.js-create-merge-request');
+    this.createMergeRequestContainer = form.find(
+      '.js-create-merge-request-container',
+    );
+    this.branchName.keyup(this.renderDestination);
+    this.renderDestination();
+  }
+  renderDestination() {
+    var different;
+    different = this.branchName.val() !== this.originalBranch.val();
+    if (different) {
+      this.createMergeRequestContainer.show();
+      if (!this.wasDifferent) {
+        this.createMergeRequest.prop('checked', true);
       }
-      return this.wasDifferent = different;
-    };
-
-    return NewCommitForm;
-  })();
-}).call(window);
+    } else {
+      this.createMergeRequestContainer.hide();
+      this.createMergeRequest.prop('checked', false);
+    }
+    return (this.wasDifferent = different);
+  }
+}