Remove .size() that was deprecated in 1.8

frontend/app/components/filters/query-filters/query-filters.directive.html

@@ -142,7 +142,7 @@
       </div>
     </li>
 
-    <li class="advanced-filters--spacer" ng-if="query.getActiveFilters().size() > 0"></li>
+    <li class="advanced-filters--spacer" ng-if="query.getActiveFilters().length > 0"></li>
 
     <li class="advanced-filters--add-filter">
       <!-- Add filters -->

frontend/app/components/filters/toggled-multiselect/toggled-multiselect.directive.test.ts

@@ -83,8 +83,8 @@ describe('toggledMultiselect Directive', function() {
         });
 
         it('should render only one select', function() {
-          expect(element.find('select').size()).to.equal(1);
+          expect(element.find('select').length).to.equal(1);
-          expect(element.find('select.ng-hide').size()).to.equal(0);
+          expect(element.find('select.ng-hide').length).to.equal(0);
         });
 
         it('should render two OPTIONs + Please select for displayed SELECT', function() {
@@ -100,10 +100,10 @@ describe('toggledMultiselect Directive', function() {
 
         xit('should render a link that toggles multi-select', function() {
           var a = element.find('a');
-          expect(element.find('select.ng-hide').size()).to.equal(1);
+          expect(element.find('select.ng-hide').length).to.equal(1);
           a.click();
           scope.$apply();
-          expect(element.find('select.ng-hide').size()).to.equal(1);
+          expect(element.find('select.ng-hide').length).to.equal(1);
         });
       });
     });

frontend/app/components/wp-table/table-pagination/table-pagination.directive.test.js

@@ -108,7 +108,7 @@ describe('tablePagination Directive', function () {
 
     it('should display correct number of page number links', function () {
       var numberOfPageNumberLinks = function () {
-        return element.find('a[rel="next"]').size();
+        return element.find('a[rel="next"]').length;
       };
 
       compile();

frontend/app/layout/menu-item-factory.js

@@ -92,12 +92,12 @@ module.exports = function($rootScope, $compile, $http, $templateCache, $animate)
 
     function previousMenuItem(title) {
       var allItems     = getContainer().find('li'),
-          previousElement = angular.element(allItems[allItems.size() - 1]),
+          previousElement = angular.element(allItems[allItems.length - 1]),
-          i = allItems.size() - 2;
+          i = allItems.length - 2;
 
       for (i; i >= 0; i--) {
         if ((title > previousElement.find('a').attr('title')) ||
-            (previousElement.find('.' + type).size() === 0))
+            (previousElement.find('.' + type).length === 0))
         {
           return previousElement;
         }