Class: Tsundere::Imouto

Inherits:
Object
  • Object
show all
Defined in:
lib/tsundere/imouto.rb

Instance Method Summary collapse

Constructor Details

#initialize(parent, level) ⇒ Imouto

Returns a new instance of Imouto.



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# File 'lib/tsundere/imouto.rb', line 5

def initialize parent, level
	@parent = parent
	@level = level
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(meth, *args, &block) ⇒ Object

initialize



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# File 'lib/tsundere/imouto.rb', line 10

def method_missing meth, *args, &block
	
	conditions = []
	conditions << lambda do
		:[] == meth and @parent.dere_for? @level, process_args( *args )
	end
	conditions << lambda do
		:[]= == meth and @parent.dere_for? @level, process_args( *args[0..-2] )
	end
	conditions << lambda do
		@parent.dere_for? @level, meth 
	end
	if @parent.respond_to? meth 
		if conditions.inject(false) { |mem, c| mem or c.call }
			case meth
			when :[]
				@parent[*args, &block] unless block.nil?
				@parent[*args] if block.nil?
			when :[]=
				tail = args.pop 

				@parent[*args] = tail
			else
				@parent.send(meth, *args, &block) unless block.nil?
				@parent.send(meth, *args) if block.nil?
			end # meth
		else

			return @parent.tsun_for @level
		end # if conditions inject
	else
		super
	end # if has method
end

Instance Method Details

#respond_to?(meth) ⇒ Boolean

method_missing

Returns:

  • (Boolean) 


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# File 'lib/tsundere/imouto.rb', line 45

def respond_to? meth
	if @parent.dere_for? @level, meth 
		@parent.respond_to? meth
	elsif :[] == meth or :[]= == meth
		@parent.respond_to? meth
	else
		false
	end # if-dere
end