Add PartialEq<char> for proc_macro::Punct

2020-11-01 09:30:04 -08:00 · 2020-11-01 09:30:04 -08:00 · b01702578d
commit b01702578d
parent e8cbaf2ae7
1 changed files with 7 additions and 0 deletions
--- a/library/proc_macro/src/lib.rs
+++ b/library/proc_macro/src/lib.rs
@ -842,6 +842,13 @@ impl fmt::Debug for Punct {
    }
 }

+#[stable(feature = "proc_macro_punct_eq", since = "1.49.0")]
+impl PartialEq<char> for Punct {
+    fn eq(&self, rhs: &char) -> bool {
+        self.as_char() == *rhs
+    }
+}
+
 /// An identifier (`ident`).
 #[derive(Clone)]
 #[stable(feature = "proc_macro_lib2", since = "1.29.0")]