Ruby + CLI + DSL = Command line apps made easy! (Not ready yet)
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README.textile
frylock.gemspec

README.textile

Frylock – Easy Command line apps

Inspired by github-gem

Install:

gem install bmizerany-frylock

Example:

Let’s say we want to run our app like this:

ruby script.rb hello

Then we write this:

require 'rubygems'
require 'bmizerany-frylock'

command :hello do
  puts "Hello!"
end

If we want and optional name:

ruby script.rb hello Blake

Add a command with proc that has an arity of 1 and it will be matched instead of the first command

require 'rubygems'
require 'bmizerany-frylock'

command :hello do
  puts "Hello!"
end

command :hello do |name|
  puts "Hello #{name}!"
end

Contribute:

I’m very open to patches! Please fork and send a pull request.

LICENSE

Copyright © 2008 Blake Mizerany

Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the “Software”), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:

The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.