26 lines
792 B
Ruby
26 lines
792 B
Ruby
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# This module is based on: https://gist.github.com/bcardarella/5735987
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module Prependable
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def prepend_features(base)
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if base.instance_variable_defined?(:@_dependencies)
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base.instance_variable_get(:@_dependencies) << self
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false
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else
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return false if base < self
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super
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base.singleton_class.send(:prepend, const_get('ClassMethods')) if const_defined?(:ClassMethods)
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@_dependencies.each { |dep| base.send(:prepend, dep) } # rubocop:disable Gitlab/ModuleWithInstanceVariables
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base.class_eval(&@_included_block) if instance_variable_defined?(:@_included_block) # rubocop:disable Gitlab/ModuleWithInstanceVariables
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end
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end
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end
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module ActiveSupport
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module Concern
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prepend Prependable
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alias_method :prepended, :included
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end
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end
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