Fix lint on main js files

.eslintrc

@@ -2,5 +2,8 @@
   "extends": [
     "dabapps/commonjs",
     "dabapps/browser",
-  ]
+  ],
+  "globals": {
+    "$": true
+  }
 }

static/src/js/alpha/main.js

@@ -1,61 +1,45 @@
-/*
+'use strict';
-	Alpha by HTML5 UP
+/*
-	html5up.net | @ajlkn
+  Alpha by HTML5 UP
-	Free for personal and commercial use under the CCA 3.0 license (html5up.net/license)
+  html5up.net | @ajlkn
-*/
+  Free for personal and commercial use under the CCA 3.0 license (html5up.net/license)
-
+*/
-(function($) {
+
-	$(function() {
+$(function() {
-
+  var $body = $('body');
-		var	$window = $(window),
+
-			$body = $('body'),
+  // Fix: Placeholder polyfill.
-			$header = $('#header'),
+  $('form').placeholder();
-			$banner = $('#banner');
+
-
+  // Dropdowns.
-		// Fix: Placeholder polyfill.
+  $('#nav > ul').dropotron({
-			$('form').placeholder();
+    alignment: 'right'
-
+  });
-		// Dropdowns.
+
-			$('#nav > ul').dropotron({
+  // Navigation Button.
-				alignment: 'right'
+  $(
-			});
+    '<div id="navButton">' +
-
+    '<a href="#navPanel" class="toggle"></a>' +
-		// Off-Canvas Navigation.
+    '</div>'
-
+  ).appendTo($body);
-			// Navigation Button.
+
-				$(
+  // Navigation Panel.
-					'<div id="navButton">' +
+  $(
-						'<a href="#navPanel" class="toggle"></a>' +
+    '<div id="navPanel">' +
-					'</div>'
+    '<nav>' +
-				)
+    $('#nav').navList() +
-					.appendTo($body);
+    '</nav>' +
-
+    '</div>'
-			// Navigation Panel.
+  )
-				$(
+    .appendTo($body)
-					'<div id="navPanel">' +
+    .panel({
-						'<nav>' +
+      delay: 500,
-							$('#nav').navList() +
+      hideOnClick: true,
-						'</nav>' +
+      hideOnSwipe: true,
-					'</div>'
+      resetScroll: true,
-				)
+      resetForms: true,
-					.appendTo($body)
+      side: 'left',
-					.panel({
+      target: $body,
-						delay: 500,
+      visibleClass: 'navPanel-visible'
-						hideOnClick: true,
+    });
-						hideOnSwipe: true,
+});
-						resetScroll: true,
-						resetForms: true,
-						side: 'left',
-						target: $body,
-						visibleClass: 'navPanel-visible'
-					});
-
-			// Fix: Remove navPanel transitions on WP<10 (poor/buggy performance).
-
-		// Header.
-		// If the header is using "alt" styling and #banner is present, use scrollwatch
-		// to revert it back to normal styling once the user scrolls past the banner.
-		// Note: This is disabled on mobile devices.
-	});
-
-})(jQuery);

static/src/js/index.js

@@ -1,3 +1,5 @@
+'use strict';
+
 require('./jquery-global');
 require('bootstrap');
 

static/src/js/jquery-global.js

@@ -1,4 +1,6 @@
-const jQuery = require('jquery');
+'use strict';
+
+var jQuery = require('jquery');
 
 window.$ = jQuery;
 window.jQuery = jQuery;