1 files changed, 16 insertions, 1 deletions

diff --git a/crates/syntax/src/ast/node_ext.rs b/crates/syntax/src/ast/node_ext.rs
index b057e6624..e33e5bb03 100644
--- a/crates/syntax/src/ast/node_ext.rs
+++ b/crates/syntax/src/ast/node_ext.rs
@@ -8,7 +8,7 @@ use parser::SyntaxKind;
 use rowan::{GreenNodeData, GreenTokenData};
 
 use crate::{
-    ast::{self, support, AstNode, AstToken, AttrsOwner, NameOwner, SyntaxNode},
+    ast::{self, support, AstChildren, AstNode, AstToken, AttrsOwner, NameOwner, SyntaxNode},
     NodeOrToken, SmolStr, SyntaxElement, SyntaxToken, TokenText, T,
 };
 
@@ -45,6 +45,12 @@ fn text_of_first_token(node: &SyntaxNode) -> TokenText<'_> {
     }
 }
 
+impl ast::BlockExpr {
+    pub fn items(&self) -> AstChildren<ast::Item> {
+        support::children(self.syntax())
+    }
+}
+
 #[derive(Debug, PartialEq, Eq, Clone)]
 pub enum Macro {
     MacroRules(ast::MacroRules),
@@ -281,6 +287,15 @@ impl ast::Path {
         successors(self.qualifier(), |p| p.qualifier())
     }
 }
+
+impl ast::Use {
+    pub fn is_simple_glob(&self) -> bool {
+        self.use_tree()
+            .map(|use_tree| use_tree.use_tree_list().is_none() && use_tree.star_token().is_some())
+            .unwrap_or(false)
+    }
+}
+
 impl ast::UseTree {
     pub fn is_simple_path(&self) -> bool {
         self.use_tree_list().is_none() && self.star_token().is_none()