functime/feature_extractors.py:36: DeprecationWarning: `_get_shared_lib_location` is deprecated. It will be removed in the next breaking release. The new `register_plugin_function` function has this functionality built in. Use `from polars.plugins import register_plugin_function` to import that function. Check the user guide for the currently-recommended way to register a plugin: https://docs.pola.rs/user-guide/expressions/plugins
    lib = _get_shared_lib_location(__file__)

from functime.feature_extractors import FeatureExtractor

pytest functime_test.py