method

visit

ruby latest stable - Class: OptionParser

visit(id, *args, &block)

private

Traverses @stack, sending each element method id with args and block.

# File lib/optparse.rb, line 1705
  def visit(id, *args, &block)
    @stack.reverse_each do |el|
      el.send(id, *args, &block)
    end
    nil
  end

visit

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