How to enable destructuring support in function parameters in Node.js?

Question

JavaScript

I used to run with flags --harmony --harmony_destructuring- everything was fine. Now swears at SyntaxError: Unexpected token {.

'use strict';

function myFunc({firstName, lastName}) {
  // ...
}

UPD: Problem solved . For those who step on my rake:
I launched:, but I
node index.js --harmony --harmony_destructuringhad
to:
node --harmony --harmony_destructuring index.js

Answer 1

maybe there is no "use strict" on top; ?