Immediately Invoked function Expression eg1

by Rijo R

JavaScript

(function(a, b) { 
	console.log(a +'--'+b);
})("hello", "world");
/*----------------------*/
a = 5 + 6
;(function () {
 console.log(a);
})();
/*---------------------*/
var v, getValue;
v = 1;

getValue = function () { return v; };
v=7;
console.log(getValue()); // 7
 
/*---------------------*/
var v1, getValue1;
v1 = 1;
function f(x) {
    return function () { return x; };
};
getValue1 = f(v1);
v1 = 2;

console.log(getValue1()); // 1