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Joe Bloggs 2014-03-24 04:19:08 +00:00
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@ -49,8 +49,12 @@ A good way to get started is to look at some already defined completion function
On my linux installation these are found in /usr/share/zsh/functions/Completion/Unix On my linux installation these are found in /usr/share/zsh/functions/Completion/Unix
and /usr/share/zsh/functions/Completion/Linux and a few other subdirs. and /usr/share/zsh/functions/Completion/Linux and a few other subdirs.
You will notice that the _arguments function is used a lot. This is a utility function that makes You will notice that the _arguments function is used a lot in these files.
it easy to write simple completion functions. This is a utility function that makes it easy to write simple completion functions.
The _arguments function is a wrapper around the compadd builtin function.
The compadd builtin is the core function used to add completion words to the command line, and control its behaviour.
However, most of the time you will not need to use compadd, since there are many utility functions such as _arguments
and _values which are easier to use.
* Utility functions with example code * Utility functions with example code
** compadd ** compadd
** _gnu_generic ** _gnu_generic