Can I name a JavaScript function and execute it immediately?

Question

I have quite a few of these:

function addEventsAndStuff() {
  // bla bla
}
addEventsAndStuff();

function sendStuffToServer() {
  // send stuff
  // get HTML         


        

Answer 1

Even simpler with ES6:

var result = ((a, b) => `${a} ${b}`)('Hello','World')
// result = "Hello World"
var result2 = (a => a*2)(5)
// result2 = 10
var result3 = (concat_two = (a, b) => `${a} ${b}`)('Hello','World')
// result3 = "Hello World"
concat_two("My name", "is Foo")
// "My name is Foo"