diff --git a/crates/djls-template-ast/src/ast.rs b/crates/djls-template-ast/src/ast.rs
index bbb6cbc..95a51fb 100644
--- a/crates/djls-template-ast/src/ast.rs
+++ b/crates/djls-template-ast/src/ast.rs
@@ -109,11 +109,12 @@ impl From<Token> for Span {
 
 #[derive(Clone, Debug, Serialize)]
 pub enum Node {
-    Text {
+    Block(Block),
+    Comment {
         content: String,
         span: Span,
     },
-    Comment {
+    Text {
         content: String,
         span: Span,
     },
@@ -122,16 +123,15 @@ pub enum Node {
         filters: Vec<DjangoFilter>,
         span: Span,
     },
-    Block(Block),
 }
 
 impl Node {
     pub fn span(&self) -> Option<&Span> {
         match self {
-            Node::Text { span, .. } => Some(span),
-            Node::Comment { span, .. } => Some(span),
-            Node::Variable { span, .. } => Some(span),
             Node::Block(block) => Some(&block.tag().span),
+            Node::Comment { span, .. } => Some(span),
+            Node::Text { span, .. } => Some(span),
+            Node::Variable { span, .. } => Some(span),
         }
     }
 
@@ -169,18 +169,18 @@ pub enum Block {
 impl Block {
     pub fn tag(&self) -> &Tag {
         match self {
-            Self::Container { tag, .. }
-            | Self::Branch { tag, .. }
-            | Self::Single { tag }
+            Self::Branch { tag, .. }
+            | Self::Container { tag, .. }
+            | Self::Closing { tag }
             | Self::Inclusion { tag, .. }
-            | Self::Closing { tag } => tag,
+            | Self::Single { tag } => tag,
         }
     }
 
     pub fn nodes(&self) -> Option<&Vec<Node>> {
         match self {
-            Block::Container { nodes, .. } => Some(nodes),
             Block::Branch { nodes, .. } => Some(nodes),
+            Block::Container { nodes, .. } => Some(nodes),
             _ => None,
         }
     }
diff --git a/crates/djls-worker/src/lib.rs b/crates/djls-worker/src/lib.rs
index 7fca536..f4d10d3 100644
--- a/crates/djls-worker/src/lib.rs
+++ b/crates/djls-worker/src/lib.rs
@@ -68,6 +68,10 @@ impl Worker {
         }
     }
 
+    /// Attempts to execute a task immediately without waiting.
+    /// Returns an error if the worker's channel is full.
+    ///
+    /// Best for non-critical tasks where backpressure is desired.
     pub fn execute<T>(&self, task: T) -> Result<()>
     where
         T: Task + 'static,
@@ -78,6 +82,10 @@ impl Worker {
             .map_err(|e| anyhow::anyhow!("Failed to execute task: {}", e))
     }
 
+    /// Submits a task asynchronously, waiting if the channel is full.
+    /// 
+    /// Good for tasks that must be processed but where you don't need
+    /// the result immediately.
     pub async fn submit<T>(&self, task: T) -> Result<()>
     where
         T: Task + 'static,
@@ -89,6 +97,10 @@ impl Worker {
             .map_err(|e| anyhow::anyhow!("Failed to submit task: {}", e))
     }
 
+    /// Submits a task and waits for its result.
+    ///
+    /// Best when you need the output of the task. This method will
+    /// wait both for space to submit the task and for its completion.
     pub async fn wait_for<T>(&self, task: T) -> Result<T::Output>
     where
         T: Task + 'static,