helabenkhalfallah/js-closure.js

## js-closure.js
const outerFunc = () =>  {
  // the outer scope
  let outerVar = 'I am from outside!';

  const innerFunc = () => {
    // the inner scope
    console.log(outerVar);
  }

  return innerFunc;
}

const myInnerFunc = outerFunc();
myInnerFunc(); // 'I am from outside!'
	const outerFunc = () => {
	// the outer scope
	let outerVar = 'I am from outside!';

	const innerFunc = () => {
	// the inner scope
	console.log(outerVar);
	}

	return innerFunc;
	}

	const myInnerFunc = outerFunc();
	myInnerFunc(); // 'I am from outside!'