= adviser

http://adviser.rubyforge.com

== DESCRIPTION:

A very simple library to provide AOP concepts to Ruby.

== SYNOPSIS:

Here's an incredibly goofy example of how one might use Adviser.

require 'adviser'

class Speaker
def initialize
puts @intro || "*awkward pause*"
end

def main_point
puts "Eh.. I seem to have misplaced my notes."
end
end

# Let's create a teleprompter for our speaker.

advise Speaker do
before :initialize do
@intro = "Hello!"
end

instead :main_point do
puts "Ruby is awesome."
end

after :main_point do
puts "Goodbye!"
end
end

s = Speaker.new
s.main_point

Output without adviser:

*awkward pause*
Eh.. I seem to have misplaced my notes.

Output with adviser:

Hello!
Ruby is awesome.
Goodbye!

== INSTALL:

sudo gem install adviser

== LICENSE:

(The MIT License)

Copyright (c) 2009 FIX

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.