wheel
PyPDF2

[:python_version >= "3.0.0"]
pillow>=7.1.0

[gui]
PyMuPDF>=1.16.17

[gui:python_version < "3.0"]
PySimpleGUI27>=2.4.1

[gui:python_version <= "3.4"]
typing

[gui:python_version >= "3.0"]
PySimpleGUI>=4.28.0
