Am Tue, 4 Jun 2019 11:37:31 +0200 schrieb Urs Liska: > To reiterate the question: Is this approach to handling options > something that already exists (so we shouldn't have bothered with the > implementation in the first place)? If not am I right with the > assumption that it would be a good idea to make it available as a > generic package, say `luaoptions`?
I only looked very briefly at the description so perhaps missed a point. key-val-syntax is certainly used a lot by various packages, but normally packages are written so that they can be used with more than one engine, so a key-val-system that requires luatex as engine is probably useful only for a small number of packages. -- Ulrike Fischer http://www.troubleshooting-tex.de/
