Add character literal parsing and validation

1 files changed, 6 insertions, 0 deletions

diff --git a/crates/ra_syntax/src/ast/mod.rs b/crates/ra_syntax/src/ast/mod.rs
index 688ffff47..4355531d0 100644
--- a/crates/ra_syntax/src/ast/mod.rs
+++ b/crates/ra_syntax/src/ast/mod.rs
@@ -123,6 +123,12 @@ impl<'a> Lifetime<'a> {
     }
 }
 
+impl<'a> Char<'a> {
+    pub fn text(&self) -> &SmolStr {
+        &self.syntax().leaf_text().unwrap()
+    }
+}
+
 impl<'a> Comment<'a> {
     pub fn text(&self) -> &SmolStr {
         self.syntax().leaf_text().unwrap()