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-rw-r--r--src/lexer.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/lexer.h b/src/lexer.h
index 70d4b0d..9aa8efe 100644
--- a/src/lexer.h
+++ b/src/lexer.h
@@ -89,6 +89,9 @@ lexer_drop_next_token(lexer_t *lexer);
void
lexer_peek_next_token(lexer_t *lexer, token_t *token);
+void
+lexer_lookahead(lexer_t *lexer, token_t *token, size_t level);
+
char *
token_kind_to_str(token_kind_t kind);