property name fix

lm_eval/api/model.py

@@ -184,7 +184,7 @@ class LM(abc.ABC):
         return self._world_size
 
     @property
-    def get_tokenizer_name(self) -> str:
+    def tokenizer_name(self) -> str:
         raise NotImplementedError(
             "To use this model with chat templates, please implement the 'get_tokenizer_name' property."
         )

lm_eval/api/task.py

@@ -391,7 +391,7 @@ class Task(abc.ABC):
             if system_instruction is not None
             else ""
         )
-        cache_key += f"-tokenizer{lm.get_tokenizer_name}" if apply_chat_template else ""
+        cache_key += f"-tokenizer{lm.tokenizer_name}" if apply_chat_template else ""
 
         cached_instances = load_from_cache(file_name=cache_key)
 

lm_eval/models/huggingface.py

@@ -416,7 +416,7 @@ class HFLM(TemplateLM):
         return self._world_size
 
     @property
-    def get_tokenizer_name(self) -> str:
+    def tokenizer_name(self) -> str:
         return self.tokenizer.name_or_path.replace("/", "__")
 
     def _get_backend(