Does node.js support the 'let' statement?

Question

Does node.js support a let statement something like what\'s described on MDN??

var x = 8,
    y = 12;

let ( x = 5, y = 10) {
    return x + y;
} //15
         


        

Answer 1

I don’t think Node supports let, but you can do this:

var a = 5;

(function () {
  var a = 6;
  console.log(a); // => 6
})();

console.log(a); // => 5