From: Pablo Rodriguez <oinos@gmx.es>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: \doifelse not working, \doiftextelse breaking
Date: Fri, 9 Oct 2020 15:58:31 +0200 [thread overview]
Message-ID: <ce5d3ac5-cf88-5f2c-c1e0-41aa4b65dd65@gmx.es> (raw)
Dear list,
I have the following sample:
\starttext
\startluacode
function document.starts_with(str, start)
if str:sub(1, #start) == start then
context(start)
end
end
\stopluacode
\unexpanded\def\startswith[#1][#2]
{\cldcontext{document.starts_with("#1", "#2")}}
\startswith[getjobid764572121][getjobid]
yes:
\doifelse{\startswith[getjobid764572121][getjobid]}{getjobid}
{yes}{no}
no:
\doifelse{\startswith[getjobid764572121][getjobid]}{}
{yes}{no}
%% \doiftextelse{\startswith[getjobid764572121][getjobid]}
% {yes}{no}
\stoptext
I don’t know why comparing doesn’t work with \doifelse.
I’m surprised that \doiftextelse breaks when \startswidth if inside.
How could i make \startswith work inside \doiftext?
Or how could I catch positives when command contents start with a given
string?
Many thanks for your help,
Pablo
--
http://www.ousia.tk
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next reply other threads:[~2020-10-09 13:58 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-09 13:58 Pablo Rodriguez [this message]
2020-10-09 14:08 ` Wolfgang Schuster
2020-10-09 14:31 ` Pablo Rodriguez
2020-10-09 15:10 ` Wolfgang Schuster
2020-10-09 19:24 ` Pablo Rodriguez
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