One of the examples at Readme.md is wrong about pdf-extract HOT 2 CLOSED

var inspect = require('eyes').inspector({maxLength:20000});
var pdf_extract = require('pdf-extract');
var absolute_path_to_pdf = '~/Downloads/sample.pdf'
var options = {
  type: 'ocr' // perform ocr to get the text within the scanned image
}

var processor = pdf_extract(absolute_path_to_pdf, options, function(err) {
  if (err) {
    return callback(err);
  }
});
processor.on('complete', function(data) {
  inspect(data.text_pages, 'extracted text pages');
  callback(null, text_pages); //<----- same typo, data.text_pages instead of just text_pages.
});
processor.on('error', function(err) {
  inspect(err, 'error while extracting pages');
  return callback(err);
});