ncuillery · May 21, 2017 15:29
diff --git a/ReactEurope2017_2.js b/ReactEurope2017_2.js
 const names = _.chain(persons)
  .filter(person => person.age < 30)
  .sortBy(person => person.age)
  .map(person => person.name)
  .value();
	const names = _.chain(persons)
	.filter(person => person.age < 30)
	.sortBy(person => person.age)
	.map(person => person.name)
	.value();