ArrayIxJSForOf.js

const Ix = require('ix');

async function* arrGen() {
  yield 1;
  yield 2;
  yield 4;
}

const results = Ix.AsyncIterable.from(arrGen())
  .filter(x => x % 2 === 0)
  .map(x => x * 2);

async function arrReadFromIterator() {
  // leé los values del async iterator con la sentencia for...of 
  for await (const n of results ){
    console.log(n)
  }
}
arrReadFromIterator()
//4
//8