Merge pull request chuanxshi#120 from zhaber/master

chuanxshi · web-flow · commit 7bc6b94e9ffa · 2018-06-10T00:46:38.000+08:00
Corrected variable values
diff --git a/design-patterns/iterator.html b/design-patterns/iterator.html
@@ -11,7 +11,7 @@
 			 */
 
 			var element;
-			while (element - agg.next()) {
+			while (element = agg.next()) {
 				// do something with the element
 				console.log(element);
 			}
@@ -68,4 +68,4 @@
 			// http://shop.oreilly.com/product/9780596806767.do?sortby=publicationDate
 		</script>
 	</body>
-</html>
+</html>
diff --git a/design-patterns/singleton.html b/design-patterns/singleton.html
@@ -111,14 +111,12 @@
 			// linked to the objects
 			uni.nothing; // true
 			uni2.nothing; // true
-			uni.everything; // undefined
-			uni2.everything; // undefined
+			uni.everything; // true
+			uni2.everything; // true
 
 			// that sounds right:
 			uni.constructor.name; // "Universe"
-
-			// but that's odd:
-			uni.constructor === Universe; // false
+			uni.constructor === Universe; // true
 
 			var Universe;
 
@@ -145,4 +143,4 @@
 			// http://shop.oreilly.com/product/9780596806767.do?sortby=publicationDate
 		</script>
 	</body>
-</html>
+</html>
