semis after blcoks

1 files changed, 5 insertions, 0 deletions

diff --git a/src/grammar/mod.rs b/src/grammar/mod.rs
index 1b997d861..b6da0d013 100644
--- a/src/grammar/mod.rs
+++ b/src/grammar/mod.rs
@@ -44,11 +44,16 @@ pub(crate) fn file(p: &mut Parser) {
 }
 
 
+#[derive(Clone, Copy, PartialEq, Eq)]
 enum BlockLike {
     Block,
     NotBlock,
 }
 
+impl BlockLike {
+    fn is_block(self) -> bool { self == BlockLike::Block }
+}
+
 fn visibility(p: &mut Parser) {
     if p.at(PUB_KW) {
         let vis = p.start();