var whatsappLogParser = require('whatsapp-log-parser');
 
whatsappLogParser('path/to/log.txt', function(messages){
  console.log(messages);
  
  => [ { date: '2014-02-27T05:16:12+08:00',
         message: 'Steve Rogers changed the subject to “The Avengers”',
         announcement: true },
       { date: '2014-02-27T05:16:18+08:00',
         message: 'Tony Stark was added',
         announcement: true },
       { date: '2014-02-27T06:28:37+08:00',
         sender: 'Tony Stark',
         message: 'What just happened? Please tell me nobody kissed me.' } ]
});