How do I write a named arrow function in ES2015?

Question

I have a function that I am trying to convert to the new arrow syntax in ES6. It is a named function:

function sayHello(name) {
    console         


        

Answer 1

Actually it looks like one way to name arrow functions (at least as of chrome 77...) is to do this:

"use strict";
let fn_names = {};
fn_names.foo = () => { throw new Error(); };
console.log("foo.name is: " + foo.name);
try {
  foo();
} catch (e) {
  console.log(e.stack);
}