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JavaScript object literal






Definition





Syntax


{Key1:value1, key2:value2}



Example


var test = {Name:'Karan', Address:'India'}



How to access values?




var test = {Name:'Karan', Address:'India'}
alert(test.Name);
alert(test.Address);



Types of values












var test = {
	Name: 'Karan',
	Age: 32,
	Books: ['Book1', 'Book2'],
	Height: {
		feet: 5,
		inch: 4
	},
	Click: function() {
		alert('click me')
	}
};

alert(test.Name);
alert(test.Age);
alert(test.Books[0]);
alert(test.Books[1]);
alert(test.Height.feet);
alert(test.Height.inch);
test.Click();


Posted By  -  Karan Gupta
 
Posted On  -  Tuesday, May 1, 2018

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