How to toggle between two different functions when a button is clicked using javascript?

Question

On click of a button i'm calling this function

toggleFunction(){
    //Do something here to toggle between function A and function B
}

A(){} //Call this first
B(){} //Call this after

How can i implement in javascript in a simple way?

Thanks a lot in advance!

Answer 1

You have to use a variable to manage the toggle:

var toggle = true;

function toggleFunction(){
    toggle ? functionA() : functionB();
    toggle = !toggle;
}

functionA() {}
functionB() {}