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Re: rake completion

X-seq: zsh-users 10010
From: Clint Adams <clint@xxxxxxx>
To: Dominic Mitchell <dom@xxxxxxxxxxxxxxxx>
Subject: Re: rake completion
Date: Fri, 10 Mar 2006 10:13:23 -0500
Cc: Zsh User <zsh-users@xxxxxxxxxx>
In-reply-to: <20060309235749.GA80406@xxxxxxxxxxxxxxxxxxxxxx>
Mail-followup-to: Dominic Mitchell <dom@xxxxxxxxxxxxxxxx>, Zsh User <zsh-users@xxxxxxxxxx>
Mailing-list: contact zsh-users-help@xxxxxxxxxx; run by ezmlm
References: <20060309235749.GA80406@xxxxxxxxxxxxxxxxxxxxxx>

> If you're using Rails, this completion for the rake command might come
> in handy:
> 
>   http://weblog.rubyonrails.com/articles/2006/03/09/fast-rake-task-completion-for-zsh

That could be rewritten to something like the following, but we already
distribute a rake completion function.  It would probably be better to
modify that to add caching-layer support and address any other
deficiencies rake users might point out.

#compdef rake

if [[ -f Rakefile ]]; then
  if [[ ! -f .rake_tasks ]] || [[ .rake_tasks -ot Rakefile ]]; then
    print ${${(f)"$(rake --silent --tasks)"}#* } > .rake_tasks
  fi
  compadd $(cat .rake_tasks)
fi

References:
- rake completion
  - From: Dominic Mitchell

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