Fix bug and add expr , pat , ty matcher

2019-04-13 18:38:31 +08:00
parent f66300ccd1
commit 6646d49f23
10 changed files with 307 additions and 33 deletions
--- a/crates/ra_parser/src/grammar/patterns.rs
+++ b/crates/ra_parser/src/grammar/patterns.rs
@@ -5,7 +5,7 @@ pub(super) const PATTERN_FIRST: TokenSet = expressions::LITERAL_FIRST
    .union(token_set![REF_KW, MUT_KW, L_PAREN, L_BRACK, AMP, UNDERSCORE, MINUS]);

 pub(super) fn pattern(p: &mut Parser) {
-    pattern_r(p, PAT_RECOVERY_SET)
+    pattern_r(p, PAT_RECOVERY_SET);
 }

 /// Parses a pattern list separated by pipes `|`