Tagged Questions
9
votes
1answer
141 views
How to raise a LaTeX warning from within Lua code?
I want to raise a warning from within Lua code. With advice from the LuaTeX wiki and LaTeX 2𝜀 for class and package writers, I arrived at the following (working) solution:
\documentclass{article}
...
8
votes
1answer
171 views
How to place a # character in a message?
How can I place a # symbol inside of a \PackageWarning inside of a macro definition? I tried:
\PackageWarning{package}{# or \# or \string# or \hash}
but either ## or unknown (for \hash) or Illegal ...
13
votes
3answers
799 views
How can I word-wrap LaTeX warning/error output?
This question led to a new package:
hardwrap
In writing error messages and warnings for a package/class, I find it a pain to manually insert \MessageBreaks so that words don't get cruelly ...
