Automate theme README screenshots

gabalafou commented 6 months ago

This PR is the final PR to fix issue #34. (Although there will probably be some cleanup PRs following this work.)

Add Playwright to dev dependencies. (Also added setuptools, which I think should have been there all along, since it is used by the render_html script)
Add Playwright post-install step (playwright install) to Hatch "dev" environment config
Run the render_html script when the update_readme_for_theme script is called. (This regenerates the HTML samples of code syntax highlighting for a given theme, which are saved in the test/results/ directory.)
Use Playwright in the update README script to take a screenshot of the HTML page generated for a particular theme.

Carreau commented 6 months ago

This also picked up some conflicts.

github-actions[bot] commented 6 months ago

Quansight-Labs / accessible-pygments