Am 2018-05-24 um 11:24 schrieb Christoph Reller <[email protected]>:
> On Wed, 23 May 2018 17:54:39 +0200, Henning Hraban Ramm <[email protected]> > wrote: >>>> What is the right way to define a command with both mandatory and >>>> optional arguments, e.g: >>> i'm not sure wht happens at your end but this is the best way: >> >> Also, there’s documentation at >> http://wiki.contextgarden.net/Commands_with_optional_arguments >> If there’s something wrong, please fix it yourself or come back to this list >> ;) > > Thank you Hraban for pointing me to the wiki. I was aware of this page > but it contains only the case of mandatory arguments in curly braces > {} not in brackets []. Arguments in brackets are always optional (if I don’t misunderstand), depending on your own logic (\if*argument, \ifempty etc.) see also http://wiki.contextgarden.net/System_Macros : http://wiki.contextgarden.net/System_Macros/Handling_Arguments http://wiki.contextgarden.net/System_Macros/Branches_and_Decisions etc. I need to read these more often myself... Greetlings, Hraban --- https://www.fiee.net http://wiki.contextgarden.net https://www.dreiviertelhaus.de GPG Key ID 1C9B22FD ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : [email protected] / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________
