Gil Tayar giltayar

## es6-character-iteration-for-of.js
function stringToArray(s) {
  const retVal = [];

  for (const ch of s) {
    retVal.push(ch);
  }

  return retVal;
}

## es6-character-iteration.js
const str = 'H😀😀d';

const iterator = str[Symbol.iterator](); // get the iterator from string
iterator.next(); // skip over the 'H'
console.log(iterator.next().value); // get the first emoji

## unicode-works.js
console.log(stringToArray('Robin Hoווd'));

## oops-emoji.js
console.log(stringToArray('Robin H😀😀d'));

## naive-iteration.js
function stringToArray(s) {
  const retVal = [];

  for (let i = 0; i < s.length; ++i) {
    retVal.push(s[i]);
  }

  return retVal;
}

## JsonableEither.scala
case class JsonableEither[+L, +R](left: Option[L] = None, right: Option[R] = None) {
  require(left == None && right != None ||
    left != None && right == None)
}
	function stringToArray(s) {
	const retVal = [];

	for (const ch of s) {
	retVal.push(ch);
	}

	return retVal;
	}
	const str = 'H😀😀d';

	const iterator = str[Symbol.iterator](); // get the iterator from string
	iterator.next(); // skip over the 'H'
	console.log(iterator.next().value); // get the first emoji
	function stringToArray(s) {
	const retVal = [];

	for (let i = 0; i < s.length; ++i) {
	retVal.push(s[i]);
	}

	return retVal;
	}
	case class JsonableEither[+L, +R](left: Option[L] = None, right: Option[R] = None) {
	require(left == None && right != None \|\|
	left != None && right == None)
	}