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Joe Bloggs 2014-03-28 20:51:44 +00:00
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@ -392,6 +392,12 @@ _alternative, _regex_arguments, etc.
Remember to include an initial pattern to match the command word when using _regex_arguments (it does not need a matching action). Remember to include an initial pattern to match the command word when using _regex_arguments (it does not need a matching action).
Remember to put a null char $'\0' at the end of any PATTERN argument for _regex_arguments Remember to put a null char $'\0' at the end of any PATTERN argument for _regex_arguments
* Tips
Sometimes you have a situation where there is just one option that can come after a subcommand, and zsh will complete this
automatically when tab is pressed after the subcommand. If instead you want it listed with its description before completing
you can add another empty option (i.e. \:) to the ACTION like this ':TAG:DESCRIPTION:((opt1\:"description for opt1" \:))'
Note this only applies to utility functions that use ACTIONs in their specification arguments.
* Other resources * Other resources
[[http://wikimatze.de/writing-zsh-completion-for-padrino.html][Here]] is a nicely formatted short tutorial showing basic usage of the _arguments function, [[http://wikimatze.de/writing-zsh-completion-for-padrino.html][Here]] is a nicely formatted short tutorial showing basic usage of the _arguments function,
and [[http://www.linux-mag.com/id/1106/][here]] is a slightly more advanced tutorial using the _arguments function. and [[http://www.linux-mag.com/id/1106/][here]] is a slightly more advanced tutorial using the _arguments function.