# `matplotlib.style.core`

The `matplotlib.style.core` module is deprecated. All APIs intended for
public use are now available in [matplotlib.style]{.title-ref} directly
(including `USER_LIBRARY_PATHS`, which was previously not reexported).

The following APIs of `matplotlib.style.core` have been deprecated with
no replacement: `BASE_LIBRARY_PATH`, `STYLE_EXTENSION`,
`STYLE_BLACKLIST`, `update_user_library`, `read_style_directory`,
`update_nested_dict`.