Contents

Kernel.class_eval do
  def respond_to sym, *args
		return nil if not respond_to? sym
		send sym, *args
	end
	
	#	def _ &b
	#		raise "Block isn't provided!" unless b
	#		return b 
	#	end
	
	def singleton_class(&block)
		if block_given?
		(class << self; self; end).class_eval(&block)
		self
		else
		(class << self; self; end)
		end
	end
	alias_method :metaclass, :singleton_class
end

Version data entries

12 entries across 12 versions & 1 rubygems

Version	Path
ruby-ext-0.2.16	lib/ruby_ext/kernel.rb
ruby-ext-0.2.15	lib/ruby_ext/kernel.rb
ruby-ext-0.2.13	lib/ruby_ext/kernel.rb
ruby-ext-0.2.12	lib/ruby_ext/kernel.rb
ruby-ext-0.2.11	lib/ruby_ext/kernel.rb
ruby-ext-0.2.10	lib/ruby_ext/kernel.rb
ruby-ext-0.2.9	lib/ruby_ext/kernel.rb
ruby-ext-0.2.8	lib/ruby_ext/kernel.rb
ruby-ext-0.2.7	lib/ruby_ext/kernel.rb
ruby-ext-0.2.6	lib/ruby_ext/kernel.rb
ruby-ext-0.2.5	lib/ruby_ext/kernel.rb
ruby-ext-0.2.4	lib/ruby_ext/kernel.rb