Add HTML Node methods to append an array of nodes and remove all child nodes

2015-04-04 02:15:09 +02:00
parent d14c1b5ae1
commit 4151bf8b7a
2 changed files with 15 additions and 0 deletions
@@ -69,12 +69,16 @@ typedef NS_ENUM(short, HTMLNodeType)

 - (HTMLNode *)appendNode:(HTMLNode *)node;

+- (void)appendNodes:(NSArray *)nodes;
+
 - (HTMLNode *)replaceChildNode:(HTMLNode *)node withNode:(HTMLNode *)replacement;

 - (HTMLNode *)removeChildNode:(HTMLNode *)node;

 - (HTMLNode *)removeChildNodeAtIndex:(NSUInteger)index;

+- (void)removeAllChildNodes;
+
 - (void)enumerateChildNodesUsingBlock:(void (^)(HTMLNode *node, NSUInteger idx, BOOL *stop))block;
 - (NSEnumerator *)treeEnumerator;
 - (NSEnumerator *)reverseTreeEnumerator;
@@ -141,6 +141,12 @@
 {
 	node.parentNode = self;
 	return [self preInsertNode:node beforeChildNode:nil];
+
+- (void)appendNodes:(NSArray *)nodes
+{
+	for (id node in nodes) {
+		[self appendNode:node];
+	}
 }

 - (HTMLNode *)replaceChildNode:(HTMLNode *)child withNode:(HTMLNode *)node
@@ -173,6 +179,11 @@
 	return [self removeChildNode:node];
 }

+- (void)removeAllChildNodes
+{
+	[_childNodes removeAllObjects];
+}
+
 #pragma mark - Enumeration

 - (void)enumerateChildNodesUsingBlock:(void (^)(HTMLNode *node, NSUInteger idx, BOOL *stop))block