A porra da transfocamao em PDF

app.js

var path = require('path')
var fs = require('fs');
var findInFiles = require('find-in-files');

var filePath = path.join(__dirname, './file.pdf')
var extract = require('pdf-text-extract')

extract(filePath, function (err, pages) {
  if (err) {
    console.dir(err)
    return
  }

  fs.writeFile("./output.txt", pages, function(err) {

    if(err) {
        return console.log(err);
    }
  });

  pages = JSON.stringify(pages)
  const start = pages.search("Segurado: ");
  const end = pages.search("Segurado: ")
  console.log('start', start);
  console.log('end', end);
  console.log('retorno', pages.substr(start, end))
})

package.json

{
  "name": "extractor",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "keywords": [],
  "author": "Guaracy A Lima <guaracyaraujolima@gmail.com> (http://guabirabadev.github.io/)",
  "license": "MIT",
  "dependencies": {
    "find-in-files": "^0.5.0",
    "pdf-extract": "^1.0.11",
    "pdf-text-extract": "^1.5.0",
    "pdf2json": "^1.1.7"
  }
}