JSFiddle - React, Tailwind, and code Playground

HTML

<div id="target">
  Click here
</div>

JavaScript

//the function I want to invoke by String
function CheckMe() {
    return "haha";
}

//the function that will search for the function and invoke it
function InvokeChecking(fun) {
    var fn = fun;
    print fn;
    if (typeof fn === 'function') {
        return = fn(); //invoke the function
    }
}

//the event listener  ( ´ ▽ ` ).
$("#target").click(function() {
  alert("event is working");
    //alert(InvokeChecking("CheckMe"));
});