docs: Add docs folder from master

1 files changed, 27 insertions, 0 deletions

diff --git a/docs/samples/modify_remove.cpp b/docs/samples/modify_remove.cpp
new file mode 100644
index 0000000..d54c0d8
--- /dev/null
+++ b/docs/samples/modify_remove.cpp
@@ -0,0 +1,27 @@
+#include "pugixml.hpp"
+
+#include <iostream>
+
+int main()
+{
+    pugi::xml_document doc;
+    if (!doc.load_string("<node><description>Simple node</description><param name='id' value='123'/></node>")) return -1;
+
+    // tag::code[]
+    // remove description node with the whole subtree
+    pugi::xml_node node = doc.child("node");
+    node.remove_child("description");
+
+    // remove id attribute
+    pugi::xml_node param = node.child("param");
+    param.remove_attribute("value");
+
+    // we can also remove nodes/attributes by handles
+    pugi::xml_attribute id = param.attribute("name");
+    param.remove_attribute(id);
+    // end::code[]
+
+    doc.print(std::cout);
+}
+
+// vim:et