Method: ReVIEW::LATEXBuilder#separate_tsize

Defined in:
lib/review/latexbuilder.rb

#separate_tsize(size) ⇒ Object 



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# File 'lib/review/latexbuilder.rb', line 821

def separate_tsize(size)
  ret = []
  s = ''
  brace = nil
  size.chars.each do |ch|
    case ch
    when '|'
      next
    when '{'
      brace = true
      s << ch
    when '}'
      brace = nil
      s << ch
      ret << s
      s = ''
    else
      if brace || s.empty?
        s << ch
      else
        ret << s
        s = ch
      end
    end
  end

  unless s.empty?
    ret << s
  end

  ret
end