Fix dependencies: Add flag-icons, tailwind directives, and postcss config

node_modules/mark.js/test/specs/iframes/exclude.js

@@ -0,0 +1,26 @@
+'use strict';
+describe('mark with iframes and exclude', function() {
+  var $ctx, $elements;
+  beforeEach(function(done) {
+    loadFixtures('iframes/exclude.html');
+
+    $elements = $();
+    $ctx = $('.iframes-exclude');
+    new Mark($ctx[0]).mark('lorem', {
+      'diacritics': false,
+      'separateWordSearch': false,
+      'iframes': true,
+      'exclude': [
+        '.ignore'
+      ],
+      'each': function($m) {
+        $elements = $elements.add($($m));
+      },
+      'done': done
+    });
+  });
+
+  it('should ignore iframes matching exclude selectors', function() {
+    expect($elements).toHaveLength(4);
+  });
+});