The TeX Catalogue Online


Watching TeX digest tokens.

The package emulates large parts of TeX’s behaviour when it chews on tokens, expanding and performing typesetting commands. Using unravel will let you go one step at a time through some complicated LaTeX code that you are trying to debug. It understands a whole breadth of TeX’s features, from deeply nested expansion to box assignments, to characters, and the proper insertion of \everypar.

The unravel package requires up-to-date l3kernel and l3experimental bundles, as well as the new package gtl.

The author is Bruno Le Floch. The package is Copyright © 2013 Bruno Le Floch.

License: lppl Version: 0.0a Catalogued: 2013-08-20