Add from_node function

adamreichold · Aug 15, 2023 · 356fc87 · 356fc87
1 parent 4858fb0
commit 356fc87
Showing 1 changed file with 10 additions and 2 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -147,13 +147,21 @@ where
     from_doc(&document)
 }
 
-/// Deserialize an instance of type `T` from a [`roxmltree`] document
+/// Deserialize an instance of type `T` from a [`roxmltree::Document`]
 pub fn from_doc<'de, 'input, T>(document: &'de Document<'input>) -> Result<T, Error>
+where
+    T: de::Deserialize<'de>,
+{
+    from_node(document.root_element())
+}
+
+/// Deserialize an instance of type `T` from a [`roxmltree::Node`]
+pub fn from_node<'de, 'input, T>(node: Node<'de, 'input>) -> Result<T, Error>
 where
     T: de::Deserialize<'de>,
 {
     let deserializer = Deserializer {
-        source: Source::Node(document.root_element()),
+        source: Source::Node(node),
         visited: &mut HashSet::new(),
     };
     T::deserialize(deserializer)