toml
PyYAML

[:python_version < "3.6"]
click<8.0

[:python_version <= "3.8"]
importlib-resources

[:python_version >= "3.6"]
click

[html]
Markdown>=3.0
markdown-svgbob
markdown-aafigure
markdown-blockdiag
markdown-katex
Pygments
beautifulsoup4
Jinja2

[pdf]
Markdown>=3.0
markdown-svgbob
markdown-aafigure
markdown-blockdiag
markdown-katex
Pygments
beautifulsoup4
Jinja2
CairoSVG>=2.5.2
WeasyPrint
Pyphen
pdfrw
PyPDF2
