CLI: Integrate with Inkscape, ImageMagick, and others

[DrSensor]

A fallback if graphviz/dot cli didn't exist since it support exporting to png, pdf, eps, and many more. And yeah, Inkscape has a CLI version!

scrap code input.scl -f smcat --as svg | inkscape --export-pdf output.pdf --file -

References

• Inkscape Man Page
• Inspired from wavedrom-cli Readme