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Feeding
\documentclass{article} \pagestyle{empty} \usepackage[math-style=ISO]{unicode-math} \setmainfont[Ligatures=TeX]{TeX Gyre Termes} \setsansfont{TeX Gyre Heros}[Scale=0.88] \setmonofont{TeX Gyre Cursor} \setmathfont[Ligatures=TeX]{TeX Gyre Termes Math} \usepackage{todonotes} %%% Simplified http://tex.stackexchange.com/a/549106 : \ExplSyntaxOn \NewDocumentCommand{\myMacro}{m}{ \tl_set:Nn \l_tmpa_tl { #1 } \regex_replace_all:NnN \c_justaman_mymacro_greek_regex % search { \c{symit}\cB\{\1\cE\} } % replace \l_tmpa_tl % token list to massage \mathit{\tl_use:N \l_tmpa_tl} } \regex_const:Nn \c_justaman_mymacro_greek_regex {% one or more Greek letters; fill up ([\c{alpha}\c{beta}\c{gamma}]+) } \ExplSyntaxOff \begin{document} \listoftodos \clearpage \noindent\(\myMacro{\alpha}\)\\ \(\myMacro{Finite\_word\_with\_\alpha}\) \todo[inline]{\(\myMacro{\alpha}\)\\ \(\myMacro{Finite\_word\_with\_\alpha}\)} \end{document}
to xelatex results in the correct second page
xelatex
but in the list of todo notes on the first page, the \alphas are missing:
\alpha
Any idea of what goes on here and how to repair this bug? Crosspost: http://latex.org/forum/viewtopic.php?p=113104.
The text was updated successfully, but these errors were encountered:
Thanks for the bug report. I have a hard time deciphering the code, especially the \myMacro part. Can you try to make a minimal working example of the issue, that is to remove all elements from the example that does not contribute directly to the issue. https://tex.meta.stackexchange.com/questions/228/ive-just-been-asked-to-write-a-minimal-working-example-mwe-what-is-that
Sorry, something went wrong.
Can you try to make a minimal working example of the issue
It is already smaller than what egreg produced. I'm not into LaTeX3, but I'll undertake one more attempt:
\documentclass{article} \usepackage{unicode-math} \usepackage{todonotes} \ExplSyntaxOn \NewDocumentCommand{\myMacro}{m}{ \tl_set:Nn \l_tmpa_tl { #1 } \regex_replace_all:NnN \c_justaman_mymacro_greek_regex % search { \c{symit}\cB\{\1\cE\} } % replace \l_tmpa_tl % token list to massage \mathit{\tl_use:N \l_tmpa_tl} } \regex_const:Nn \c_justaman_mymacro_greek_regex {% one or more Greek letters; fill up ([\c{alpha}]+) } \ExplSyntaxOff \begin{document} \listoftodos \clearpage \noindent\(\myMacro{\alpha}\)\\ \(\myMacro{Finite\_word\_with\_\alpha}\) \todo[inline]{\(\myMacro{\alpha}\)\\ \(\myMacro{Finite\_word\_with\_\alpha}\)} \end{document}
produces
on the second page, as expected, but
on the first page, where 𝛼s are missing.
You asked me to simplify the expl3 code. That's where I find myself in special difficulty: I know very little expl3.
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Feeding
to
xelatex
results in the correct second pagebut in the list of todo notes on the first page, the
\alpha
s are missing:Any idea of what goes on here and how to repair this bug? Crosspost: http://latex.org/forum/viewtopic.php?p=113104.
The text was updated successfully, but these errors were encountered: