// Primer ejemplo de uso de generadores
function * shopping() {
  // stuff on the sidewalk
  // walking down the sidewalk
  // go into the store with cash
const stuffFromStore = yield 'cash';
  // walking back home
  return stuffFromStore
}

const gen = shopping();
gen.next() // leaving our house, salimos de casa, no pasa nada
// porque llegamos hasta el tercer paso
// walked into the store
// walking up and down the aisles...
// purchase our stuff
gen.next('groceries') // leaving the store with groceries
gen.next()
gen.next('car')

// > ------------------------------------- segundo ejercicio con departamentos
const testingTeam = {
  lead: 'Amanda',
  tester: 'Bill'
};

const engineeringTeam = {
  testingTeam,
  size: 3,
  deparment: 'Engineering',
  lead: 'Jill',
  manager: 'Alex',
  ingineer: 'Dave'
};

function * TeamIterator(team) {
  yield team.lead;
  yield team.manager;
  yield team.ingineer;
}

function * TestingTeamIterator(team) {
	yield team.lead;
  yield team.tester;
}

const names = []

for(let name of TeamIterator(engineeringTeam)) {
  names.push(name);
}

names