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# encoding: utf-8
module Yell #:nodoc:
# Include this module to add a logger to any class.
#
# When including this module, your class will have a :logger instance method
# available. Before you can use it, you will need to define a Yell logger and
# provide it with the name of your class.
#
# @example
# Yell.new :stdout, :name => 'Foo'
#
# class Foo
# include Yell::Loggable
# end
#
# Foo.new.logger.info "Hello World"
module Loggable
def self.included(base)
base.extend(ClassMethods)
end
module ClassMethods
def logger
Yell[self]
end
end
def logger
self.class.logger
end
end
end