Arrow functions not working in node --harmony under Ubuntu

Question

I\'m trying to use arrow functions in node v0.10.33 under Ubuntu 14.04 (I\'m running node with --harmony flag), but I\'m getting this

Answer 1

Node, even with the harmony flag, doesn't support the fat arrow yet. Source.

Edit: Fun little fact, ES6 support is one of the reasons Node got forked into io.js. Check out their page on ES6 features - they provide a flag for the arrow functions, but discourage using it.