fix: grammar prints on each call. Closes abetlen#1666

abetlen · abetlen · commit 0998ea0deea0 · 2024-08-08T11:34:20.000-04:00
diff --git a/llama_cpp/llama_grammar.py b/llama_cpp/llama_grammar.py
@@ -890,7 +890,8 @@ def reset(self):
     @classmethod
     def from_string(cls, grammar: str, verbose: bool = True) -> "LlamaGrammar":
         parsed_grammar = parse(grammar)
-        print_grammar(file=sys.stdout, state=parsed_grammar)
+        if verbose:
+            print_grammar(file=sys.stdout, state=parsed_grammar)
         return cls(parsed_grammar)
 
     @classmethod
