While reading the documentation I spotted something similar from which I derived this solution:
\setupinteraction[state=start] \def\squeeze#1% { \goto{#1} [url(tel:\ctxlua{context(string.gsub("#1", " ", ""))})] } \starttext Call \squeeze{01234 56789} \stoptext With kind regards, Michael On Tue, Feb 13, 2024 at 2:54 AM Michael Guravage < gurav...@literatesolutions.com> wrote: > In the example below I pass the macro a string with a space, but the space > should not appear in the url. > > I've tried using \ctxlua to invoke string substitution, but without > success. What is the proper way to remove this space, and to perform string > manipulation more generally? > > \setupinteraction[state=start] > > \def\squeeze#1% > {\goto{#1}[url(tel:#1)]} > > \starttext > Call \squeeze{01234 56789} > \stoptext > > -- > With kind regards, > > Michael > > ___________________________________________________________________________________ > If your question is of interest to others as well, please add an entry to > the Wiki! > > maillist : ntg-context@ntg.nl / > https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl > webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) > archive : https://github.com/contextgarden/context > wiki : https://wiki.contextgarden.net > > ___________________________________________________________________________________ >
___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___________________________________________________________________________________