xref: /aosp_15_r20/external/emboss/compiler/util/resources.py (revision 99e0aae7469b87d12f0ad23e61142c2d74c1ef70)
1# Copyright 2024 Google LLC
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7#     https://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14
15"""Routines to load resource files from within the compiler."""
16
17import importlib.resources
18
19def load(package, file, encoding="utf-8"):
20  """Returns the contents of `file` from the Python package loader."""
21  with importlib.resources.files(
22      package).joinpath(file).open("r", encoding=encoding) as f:
23    return f.read()
24