send

foo.send(symbol [, args...]) â obj
foo.__send__(symbol [, args...]) â obj

Instance Public methods

Invokes the method identified by symbol, passing it any arguments specified. You can use __send__ if the name send clashes with an existing method in obj.

class Klass
  def hello(*args)
    "Hello " + args.join(' ')
  end
end
k = Klass.new
k.send :hello, "gentle", "readers"   #=> "Hello gentle readers"

doc_ruby_on_rails

2025-01-10 15:47:30

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