Module: Plugs::ClassMethods

Defined in:
lib/plugs.rb

Instance Method Summary collapse

Instance Method Details

#[](*keys) ⇒ Object 



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# File 'lib/plugs.rb', line 57

def [](*keys)
  new(plugs: SubSelector.sub_select(plugs:, keys:), keys:)
end

#plug(key, &block) ⇒ Object 



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# File 'lib/plugs.rb', line 42

def plug(key, &block)
  plug = Plug.new(key:, &block)

  plugs[key] ||= []
  plugs[key] << plug
  plug_stack << plug

  plug.result

  plug_stack.pop
  plug_stack.last.children << plug if plug_stack.last

  nil
end

#plug_stack ⇒ Object 



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# File 'lib/plugs.rb', line 70

def plug_stack
  @plug_stack ||= []
  @plug_stack
end

#plugs ⇒ Object 



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# File 'lib/plugs.rb', line 65

def plugs
  @plugs ||= {}
  @plugs
end

#to_a ⇒ Object 



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# File 'lib/plugs.rb', line 61

def to_a
  plugs.values.flatten.map(&:result)
end