[es6] zip generator for ES6

zip.js

"use strict";

const zip = function* () {
    const its = Array.from(arguments, e => e[Symbol.iterator]());
    while (true) {
        const es = its.map(it => it.next());
        if (es.some(e => e.done)) return;
	yield es.map(e => e.value);
    }
};

// example
for (const [a, b] of zip([1,2,3], ["a", "b", "c", "d"])) {
  console.log(a, b);
}

for (const [a, b] of zip(Array.from(Array(12), (e, i) => i), function* () {
    for (let i = 0; true; i++) {
        yield String.fromCodePoint(0x1F550 + i);
    }
}())) {
    console.log(a, b);
}

NOTE: On nodejs-5, run with node --harmony_destructuring zip.js