5
votes
1answer
58 views

How to pass comma in value of a (xkeyval) comma separated list of values at \documentclass level?

At \usepackage level, xkeyval allows us to insert commas in value of a comma separated list of values: it is enough to enclose in braces the values containing commas. For instance, the following MCE ...
3
votes
2answers
325 views

Pass several comma separated TikZ options to a single keyval key

I'm still improving my answer to Need help creating a 3D cube from a 2D set of nodes in TikZ. One of the options should be to emphasize the edges of the cuboid. This would mean e.g. \draw[red, very ...