How can I pass a parameter to a function without it running right away?

Question

I\'m having somewhat of an odd issue with trying to piece together a somewhat dynamic Google Maps display. I have overlays on a map that I would like to call a function when

Answer 1

myFunction(msg) {console.log(msg)} // example function

myFunction('hello world') // myFunction called "immediately"

() => myFunction('hello world') // myFunction not called here; returns myFunction

function() { return myFunction('hello world') } // myFunction not called here; returns myFunction