javascript iffy code example
Example 1: IFFI in js
// This function will be invoked right away we don't have to call it
(function () {
console.log("This is an IIFE");
})();
Example 2: iife
(function () {
var aName = "Barry";
})();
// Variable aName is not accessible from the outside scope
aName // throws "Uncaught ReferenceError: aName is not defined"
Example 3: iife
/*An IIFE (Immediately Invoked Function Expression) is a JavaScript
function that runs as soon as it is defined
*/
(function () {
//write your js code here
});