fvextra - extensions and patches for fancyvrb Author: Geoffrey Poore License: LPPL v1.3 or later Development: https://github.com/gpoore/fvextra fvextra provides several extensions to fancyvrb, including automatic line breaking and improved math mode. It also patches some fancyvrb internals. fvextra provides a reimplemented \Verb command that works (with a few limitations) inside other commands, even in movable arguments and PDF bookmarks. It also provides \EscVerb, which is similar to \Verb except that it works everywhere without limitations by allowing the backslash to serve as an escape character.