From 9f69b006dde3c3fbe19ed3e0275d3b7348f2aa87 Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Sun, 15 Mar 2020 18:19:49 +0100
Subject: New lexer

---
 bnf.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'bnf.h')

diff --git a/bnf.h b/bnf.h
index 13337bf..9244b4d 100644
--- a/bnf.h
+++ b/bnf.h
@@ -15,3 +15,5 @@ std::unordered_map<std::string, std::set<std::string>> Reverse(BNF bnf); // unus
 std::unordered_map<std::string, std::set<std::string>> reverseFirst(BNF bnf);
 
 BNF SubBNF(const BNF& bnf, const std::string& top);
+
+bool isTerminal(const BNF& bnf, const std::string& symbol);
-- 
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