docs: function transpileJavaScriptToPython3 ({ js, className, removeEmptyLines }) {
  
      // transpile JS → Python 3
      let python3Body = regexAll (js, pythonRegexes)
  
      if (removeEmptyLines)
          python3Body = python3Body.replace (/$\s*$/gm, '')
  
      python3Body = python3Body.replace (/\'([абвгдеёжзийклмнопрстуфхцчшщъыьэюя服务端忙碌]+)\'/gm, "u'$1'")
  
      // special case for Python OrderedDicts
      let orderedDictRegex = /\.ordered\s+\(\{([^\}]+)\}\)/g
      let orderedDictMatches = undefined
      while (orderedDictMatches = orderedDictRegex.exec (python3Body)) {
          let replaced = orderedDictMatches[1].replace (/^(\s+)([^\:]+)\:\s*([^\,]+)\,$/gm, '$1($2, $3),')
          python3Body = python3Body.replace (orderedDictRegex, '\.ordered ([' + replaced + '])')
      }
  
      // special case for Python super
      python3Body = python3Body.replace (/super\./g, 'super(' + className + ', self).')
  
      return python3Body
  }