pdf error being eaten

test.js

var Parser = require('pdf2json/pdfparser');
var pdfParser = new Parser();

function handler(err, data) {
  if (err) {
    console.log('Normal Error Here');
  } else if(data) {
    console.log('We have data, we will now continue with our app');
    throw new Error('Something about our app itself blows up and we should see this bubble up');
  }
}

pdfParser.on('pdfParser_dataReady', function(evtData) {
  if (!!evtData && !!evtData.data) {
    handler(null, evtData.data);
  } else {
    handler('Error parsing file');
  }
});

pdfParser.on('pdfParser_dataError', function(evtData) {
  var err = evtData.data;
  console.log('Error parsing file', err);
  handler(err);
});

pdfParser.loadPDF('path/to/valid/doc.pdf');