Daberu - Create a talkative object.

おしゃべりなオブジェクトをつくることができます。 [You can create a talkative object.]

メソッドが呼ばれると、その情報を指定されたフォーマットで出力します。 [If a method is called, it will output in the format which had the information specified.]

主な用途：デバッグ [One way, Debugging.]

Add this line to your application's Gemfile:

gem 'daberu'

And then execute:

$ bundle

Or install it yourself as:

$ gem install daberu

require 'daberu'

a = Daberu::Talker.new([])
a << 1  #=> "Class: Array, Method: <<, Arguments: [1], Block: "
a << 2  #=> "Class: Array, Method: <<, Arguments: [2], Block: "
a << 3  #=> "Class: Array, Method: <<, Arguments: [3], Block: "
a.each do |i|
  p i
end
#=> "Class: Array, Method: each, Arguments: [], Block: #<Proc:...>"
    1
    2
    3

include Daberu  # With liking
p Talker.format_get(a)  #=> "Class: %s, Method: %s, Arguments: [%s], Block: %s"
Talker.format_set(a, "%s#%s(%s)")
p Talker.format_get(a)  #=> "%s#%s(%s)"
a << 4  #=> "Array#<<(4)"

開発/テストは1.9系で行なっています。 [Development and Testing on 1.9.x.]

1.8系でも動作しますが、ドキュメントと挙動が違うかもしれません。 [Although 1.8.x operates, an action may differ from documents.]

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Added some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request