text: const fs = require('fs');
  
  function getBootstraprcCustomLocation() {
  	return process.env.BOOTSTRAPRC_LOCATION;
  }
  
  const bootstraprcCustomLocation = getBootstraprcCustomLocation();
  
  let defaultBootstraprcFileExists;
  
  try {
  	fs.statSync('./.bootstraprc');
  	defaultBootstraprcFileExists = true;
  } catch (err) {
  	defaultBootstraprcFileExists = false;
  }
  
  if (!bootstraprcCustomLocation && !defaultBootstraprcFileExists) {
    /* eslint no-console: 0 */
  	console.log('You did not specify a \'bootstraprc-location\' ' +
      'arg or a ./.boostraprc file in the root.');
  	console.log('Using the bootstrap-loader default configuration.');
  }
  
  // DEV and PROD have slightly different configurations
  let bootstrapDevEntryPoint;
  if (bootstraprcCustomLocation) {
  	bootstrapDevEntryPoint = 'bootstrap-loader/lib/bootstrap.loader?' +
      `configFilePath=${__dirname}/${bootstraprcCustomLocation}` +
      '!bootstrap-loader/no-op.js';
  } else {
  	bootstrapDevEntryPoint = 'bootstrap-loader';
  }
  
  let bootstrapProdEntryPoint;
  if (bootstraprcCustomLocation) {
  	bootstrapProdEntryPoint = 'bootstrap-loader/lib/bootstrap.loader?extractStyles' +
      `&configFilePath=${__dirname}/${bootstraprcCustomLocation}` +
      '!bootstrap-loader/no-op.js';
  } else {
  	bootstrapProdEntryPoint = 'bootstrap-loader/extractStyles';
  }
  
  module.exports = {
  	dev: bootstrapDevEntryPoint,
  	prod: bootstrapProdEntryPoint
  };
  