const jsf = require('json-schema-faker');
  jsf.extend('faker', function () {
    return require('faker');
  });
  
  const schema = require('./schema');
  const fs = require('fs');
  
  const json = JSON.stringify(jsf(schema));
  
  fs.writeFile('./mock/db.json', json, function (err) {
    if (err) {
      return console.log(err);
    } else {
      console.log('mock data created.');
    }
  });