1 files changed, 4 insertions, 24 deletions

diff --git a/src/parser/event_parser/grammar/mod.rs b/src/parser/event_parser/grammar/mod.rs
index b87f3ca8a..931193b5f 100644
--- a/src/parser/event_parser/grammar/mod.rs
+++ b/src/parser/event_parser/grammar/mod.rs
@@ -20,7 +20,7 @@ fn visibility(p: &mut Parser) {
         let vis = p.start();
         p.bump();
         if p.at(L_PAREN) {
-            match p.raw_lookahead(1) {
+            match p.nth(1) {
                 CRATE_KW | SELF_KW | SUPER_KW | IN_KW => {
                     p.bump();
                     if p.bump() == IN_KW {
@@ -57,7 +57,7 @@ impl<'p> Parser<'p> {
         err.complete(self, ERROR);
     }
 
-    pub(crate) fn expect(&mut self, kind: SyntaxKind) -> bool {
+    fn expect(&mut self, kind: SyntaxKind) -> bool {
         if self.at(kind) {
             self.bump();
             true
@@ -77,39 +77,23 @@ impl<'p> Parser<'p> {
 
 trait Lookahead: Copy {
     fn is_ahead(self, p: &Parser) -> bool;
-    fn consume(p: &mut Parser);
 }
 
 impl Lookahead for SyntaxKind {
     fn is_ahead(self, p: &Parser) -> bool {
         p.current() == self
     }
-
-    fn consume(p: &mut Parser) {
-        p.bump();
-    }
 }
 
 impl Lookahead for [SyntaxKind; 2] {
     fn is_ahead(self, p: &Parser) -> bool {
-        p.current() == self[0] && p.raw_lookahead(1) == self[1]
-    }
-
-    fn consume(p: &mut Parser) {
-        p.bump();
-        p.bump();
+        p.current() == self[0] && p.nth(1) == self[1]
     }
 }
 
 impl Lookahead for [SyntaxKind; 3] {
     fn is_ahead(self, p: &Parser) -> bool {
-        p.current() == self[0] && p.raw_lookahead(1) == self[1] && p.raw_lookahead(2) == self[2]
-    }
-
-    fn consume(p: &mut Parser) {
-        p.bump();
-        p.bump();
-        p.bump();
+        p.current() == self[0] && p.nth(1) == self[1] && p.nth(2) == self[2]
     }
 }
 
@@ -121,8 +105,4 @@ impl<'a> Lookahead for AnyOf<'a> {
         let curr = p.current();
         self.0.iter().any(|&k| k == curr)
     }
-
-    fn consume(p: &mut Parser) {
-        p.bump();
-    }
 }