# # # # # # # # #
# /29/class2proc.rb
#
# by               Jan Lelis
# e-mail:          mail@janlelis.de
# type/version:    ruby 
# snippet url:     http://rbJL.net/29/class2proc.rb
# original post:   http://rbJL.net/29-become-a-proc-star
# license:         CC-BY (DE)
#
# (c) 2010 Jan Lelis.

# Shortcut for initializing objects

class Class
  def to_proc
    Proc.new{ |*args|
      self.new *args
    }
  end
end

# usage
#  [[1,2],[3,5,6,7]].map &Set  # => [#<Set: {1, 2}>, #<Set: {5, 6, 7, 3}>]