js_basics_function.html

<script>

var Cmbd1 = {
	name:'Abd1'
}

var Cmfi1 = {
	name:'Afi1'
}

function Cmbd(){
	//this.name = 'Abd';
}

function Cmfi(){
	this.name = 'Afi';
}

var aDev = new Cmbd();
var aDev1 = {name:'aDev1'};

//console.log(aDev1.name);
//aDev1.__proto__ = Cmbd1;
var aDev1 = Object.create(Cmbd1);
console.log(aDev1.name);
console.log(aDev1.__proto__ == aDev1.prototype);

aDev1.__proto__ = Cmfi1;
console.log(Cmfi1.isPrototypeOf(aDev1));
//console.log(aDev.__proto__ == aDev.prototype);
//aDev1.__proto__ = Cmbd1;

//console.log(aDev.__proto__ == aDev.prototype);
//console.log(aDev1.__proto__ == aDev1.prototype);
/**/


var aDevBd = new Cmbd();
//console.log(aDevBd);
//aDevBd.__proto__ = new Cmfi;
console.log(aDevBd.__proto__);
aDevBd.__proto__ = new Cmfi;

console.log( aDevBd.name );
console.log(Cmfi.isPrototypeOf(aDevBd));
console.log(aDevBd.constructor);

/*
'use strict'
function a(){
	var x = 'Hi';
	return function b(){
		console.log(x);
	}
	
	//return b;
}

//console.log( a());

a()();
//x();
*/
/*
function afnc(){


}

var aFunc = function (){

}

var anoFunc = new Function('a','return a');


//scope
var y = 0;
y1 = 0;
function a(){
	
	var x = 0;
	x1 = 0;
}


var name = 'Win';
function A(){
	this.name = 'A';
}

var anObj = new A();

console.log(this);//window

function sayHello(){
	console.log('Hi '+ this.name +" "+ arguments[0]);
}
window.sayHello();

anObj.sayHi = sayHello;

//anObj.sayHi();

sayHello.call(anObj,'xyz');
sayHello.apply(anObj,['xyz']);//apply will work similarly but arguments should be passed as an array

*/

/*
this = {}
return this


return xyz
*/

function a(){
	
	return this;
}

console.log(new a());











</script>