Merge #536

536: Introduce variable semicolon block expr r=matklad a=yerke

Fix for https://github.com/rust-analyzer/rust-analyzer/issues/504

Feels a bit hacky...

Co-authored-by: Yerkebulan Tulibergenov <[email protected]>

1 files changed, 9 insertions, 0 deletions

diff --git a/crates/ra_syntax/src/ast.rs b/crates/ra_syntax/src/ast.rs
index 211ba31e5..000cfb981 100644
--- a/crates/ra_syntax/src/ast.rs
+++ b/crates/ra_syntax/src/ast.rs
@@ -296,6 +296,15 @@ impl IfExpr {
     }
 }
 
+impl ExprStmt {
+    pub fn has_semi(&self) -> bool {
+        match self.syntax().last_child() {
+            None => false,
+            Some(node) => node.kind() == SEMI,
+        }
+    }
+}
+
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
 pub enum PathSegmentKind<'a> {
     Name(&'a NameRef),