27 lines
566 B
Ruby
27 lines
566 B
Ruby
module Rails
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class Engine < Railtie
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class Railties
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# TODO Write tests for this behavior extracted from Application
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def initialize(config)
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@config = config
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end
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def all(&block)
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@all ||= []
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@all.each(&block) if block
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@all
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end
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def self.railties
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@railties ||= ::Rails::Railtie.subclasses.map(&:instance)
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end
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def self.engines
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@engines ||= ::Rails::Engine.subclasses.map(&:instance)
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end
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delegate :railties, :engines, :to => "self.class"
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end
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end
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end
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