Is there a C#-like lambda syntax in JavaScript?

Question

Is there a framework or post processor for JavaScript that supports lambda syntax like in C#?

Function definitions in CoffeeScript seem to look like lambdas but I ha

Answer 1

You could use typescript (www.typescriptlang.org/):

function (d, i) {
    return "translate(" + d.x + "," + d.y + ")";
}

would become

(d, i) =>  "translate(" + d.x + "," + d.y + ")"  

and much more cool stuff, like typing: ... that's if you are into that