bpo-40697 add fissix as a 3rd party lib2to3 alternative by graingert · Pull Request #20087 · python/cpython

Expand Up @@ -468,8 +468,8 @@ and off individually. They are described here in more detail. Python 3.9 will switch to a PEG parser (see :pep:`617`), and Python 3.10 may include new language syntax that is not parsable by lib2to3's LL(1) parser. The ``lib2to3`` module may be removed from the standard library in a future Python version. Consider third-party alternatives such as `LibCST`_ or `parso`_. Python version. Consider third-party alternatives such as `LibCST`_, `parso`_ or `fissix`_.
.. note::
Expand All @@ -478,3 +478,4 @@ and off individually. They are described here in more detail.
.. _LibCST: https://libcst.readthedocs.io/ .. _parso: https://parso.readthedocs.io/ .. _fissix: https://pypi.org/project/fissix/