Method: RDoc::Markdown::Literals#grow_lr

Defined in:
lib/rdoc/markdown/literals.rb

#grow_lr(rule, args, start_pos, m) ⇒ Object 



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# File 'lib/rdoc/markdown/literals.rb', line 364

def grow_lr(rule, args, start_pos, m)
  while true
    @pos = start_pos
    @result = m.result

    if args
      ans = __send__ rule, *args
    else
      ans = __send__ rule
    end
    return nil unless ans

    break if @pos <= m.pos

    m.move! ans, @pos, @result
  end

  @result = m.result
  @pos = m.pos
  return m.ans
end