Is it possible to rename "function" in JS?

Question

For instance can a write a function using

ಠ(){}

instead of

function(){}

Note: ಠ is a valid identifier according to ECMAScript 6 / Unicode 8.0.0.
https://mothereff.in/js-variables

Answer 1

No, you cannot.

You might be able to use something like Sweet or another JS transpiler.

The logical question that nobody has asked yet is why? My first reaction is that this is an X/Y problem, since function doesn't seem particularly onerous on its own.