use uniform accessor

2020-04-09 23:19:51 +02:00
parent 046a021013
commit 00ec0c1066
2 changed files with 1 additions and 5 deletions
--- a/crates/ra_syntax/src/ast/expr_extensions.rs
+++ b/crates/ra_syntax/src/ast/expr_extensions.rs
@@ -49,10 +49,6 @@ impl ast::IfExpr {
 }

 impl ast::RefExpr {
-    pub fn is_mut(&self) -> bool {
-        self.syntax().children_with_tokens().any(|n| n.kind() == T![mut])
-    }
-
    pub fn raw_token(&self) -> Option<SyntaxToken> {
        None // FIXME: implement &raw
    }