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configurable.rb
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configurable.rb
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require 'hanami/utils/class_attribute'
module Hanami
module Action
# Configuration API
#
# @since 0.2.0
#
# @see Hanami::Controller::Configuration
module Configurable
# Override Ruby's hook for modules.
# It includes configuration logic
#
# @param base [Class] the target action
#
# @since 0.2.0
# @api private
#
# @see http://www.ruby-doc.org/core-2.1.2/Module.html#method-i-included
#
# @example
# require 'hanami/controller'
#
# class Show
# include Hanami::Action
# end
#
# Show.configuration
def self.included(base)
config = Hanami::Controller::Configuration.for(base)
base.class_eval do
include Utils::ClassAttribute
class_attribute :configuration
self.configuration = config
end
config.copy!(base)
end
private
# @since 0.2.0
def configuration
self.class.configuration
end
end
end
end