function parse(subject)
{
  // Possible formats: 
  //   Title
  //   |id| Title
  //   |id,sound| Title
  //   |,sound| Title
  const match = subject.match(/^(?:\|([^,]*?)(?:,(.+?)){0,1}\|){0,1}\s*(.+?)$/m);

  if (match == null)
    return { 
      id: subject,
      sound: null,
      title: subject 
    };

  return {
    id: match[1] || match[3],
    sound: match[2] || null,
    title: match[3]    
  };
};


module.exports = {
  parse
}