LICENSE

Textacy (https://github.com/chartbeat-labs/textacy)
Copyright 2016 Chartbeat, Inc.

Modified by Johannes Filter, 2018-2020
- extracted (from Textacy) `constants.py` and `preprocess.py` (renamed to clean.py)
- extracted (from Textacy) `test_preprocess.py` (and renamed it to `test_clean.py`)
- modified the extracted files to add new features and also drop some old ones
- distribute the package as `clean-text` (https://github.com/jfilter/clean-text)

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.