27 lines
1.0 KiB
Python
27 lines
1.0 KiB
Python
# Copyright 2024 The HuggingFace Inc. team. All rights reserved.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
from typing import Any, Tuple
|
|
|
|
|
|
def get_module_from_name(module, tensor_name: str) -> Tuple[Any, str]:
|
|
if "." in tensor_name:
|
|
splits = tensor_name.split(".")
|
|
for split in splits[:-1]:
|
|
new_module = getattr(module, split)
|
|
if new_module is None:
|
|
raise ValueError(f"{module} has no attribute {split}.")
|
|
module = new_module
|
|
tensor_name = splits[-1]
|
|
return module, tensor_name
|