G'day,
For whatever reason, I am suddenly really interested in Railroad Diagrams.
They aren't particularly complicated, but I was wondering if anybody knows of any handt guides à la "Railroad Diagram for Dummies" ?
Strangely enough, I find myself a little bit stuck trying to figure out the purpose of a rounded item versus a rectangular item in the diagrams.
General resources about syntax diagrams are confusing me a smidgen. Is there any guide out there specific to Tab Atkins Railroad Diagramming in the TiddlyWiki plugin?
Thanks much, and best regards !