Sphinx 3 add_stylesheet deprecation warning

Chilipp / sphinx-nbexamples

⛔️ Deprecated: Create an examples gallery with sphinx from Jupyter Notebooks

MIT License

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Sphinx 3 add_stylesheet deprecation warning #14

Closed Ohjeah closed 4 years ago

Ohjeah commented 4 years ago

Hi, sphinx 3 issues a deprecation function as follows:

~myenv/lib/python3.8/site-packages/sphinx_nbexamples/__init__.py:1165: RemovedInSphinx40Warning: The app.add_stylesheet() is deprecated. Please use app.add_css_file() instead.
  app.add_stylesheet('example_gallery_styles.css')

The relevant parts of my environment :

python==3.8.1
sphinx==3.0.0
sphinx-nbexamples==0.4.0

Chilipp commented 4 years ago

Hi @Ohjeah! Thanks for the input! Yes, I got lazy with continuous sphinx testing :sweat_smile:. I made a PR #15 to handle this issue and will work on it.