Constructors - Revision history

Bacchas at 17:20, 6 November 2016

2016-11-06T17:20:45Z

← Older revision		Revision as of 17:20, 6 November 2016
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	</pre>		</pre>
	== Adding Inheritance ==		== Adding Inheritance ==
	'''The was taken out of the constructor and added to the protoype so other instances of person could use it without it being a part of the person function constructor.'''		'''The calculateAge was taken out of the constructor and added to the protoype so other instances of person could use it without it being a part of the person function constructor.'''
	<pre>		<pre>
	Person.protoytpe.calculateAge = function() {		Person.protoytpe.calculateAge = function() {

Bacchas at 17:20, 6 November 2016

2016-11-06T17:20:16Z

← Older revision		Revision as of 17:20, 6 November 2016
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	this.yearOfBirth = yearOfBirth;		this.yearOfBirth = yearOfBirth;
	this.job = job;		this.job = job;
	~~this.calculateAge = function() {~~
	~~console.log(2016 - this.yearOfBirth);~~
	}
	}		}

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	john.calculateAge();		john.calculateAge();

			</pre>
			== Adding Inheritance ==
			'''The was taken out of the constructor and added to the protoype so other instances of person could use it without it being a part of the person function constructor.'''
			<pre>
			Person.protoytpe.calculateAge = function() {
			console.log(2016 - this.yearOfBirth);
			}
	</pre>		</pre>
	==[[#top\|Back To Top]]-[[Main_Page\| Home]] - [[Java Script\|Category]]==		==[[#top\|Back To Top]]-[[Main_Page\| Home]] - [[Java Script\|Category]]==

Bacchas at 17:15, 6 November 2016

2016-11-06T17:15:07Z

← Older revision		Revision as of 17:15, 6 November 2016
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	this.yearOfBirth = yearOfBirth;		this.yearOfBirth = yearOfBirth;
	this.job = job;		this.job = job;
			this.calculateAge = function() {
			console.log(2016 - this.yearOfBirth);
			}
	}		}


	var john = new Person('john', 1967, 'teacher');		var john = new Person('john', 1967, 'teacher');
			john.calculateAge();

	</pre>		</pre>
	==[[#top\|Back To Top]]-[[Main_Page\| Home]] - [[Java Script\|Category]]==		==[[#top\|Back To Top]]-[[Main_Page\| Home]] - [[Java Script\|Category]]==

Bacchas at 17:08, 6 November 2016

2016-11-06T17:08:16Z

← Older revision		Revision as of 17:08, 6 November 2016
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	=Constructor=		=Function Constructor=
	<pre>		<pre>
	function ~~Balance~~(~~current~~, ~~deposit~~){		var Person = function(name, yearOfBirth, job){
	this.~~current~~ = ~~current~~;		this.name = name;
	this.~~deposit~~ = ~~deposit~~;		this.yearOfBirth = yearOfBirth;
	this.~~display~~=~~function(){~~		this.job = job;
	~~current +=deposit~~;
	~~console.log(current);~~
	}
	}		}
	var ~~balance~~ = new ~~Balance~~(~~100~~,24);
	~~balance.display();~~
			var john = new Person('john', 1967, 'teacher');

	</pre>		</pre>
	==[[#top\|Back To Top]]-[[Main_Page\| Home]] - [[Java Script\|Category]]==		==[[#top\|Back To Top]]-[[Main_Page\| Home]] - [[Java Script\|Category]]==

Bacchas at 19:13, 25 October 2016

2016-10-25T19:13:06Z

← Older revision		Revision as of 19:13, 25 October 2016
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	balance.display();		balance.display();
	</pre>		</pre>
			==[[#top\|Back To Top]]-[[Main_Page\| Home]] - [[Java Script\|Category]]==

Bacchas: /* Constructor */

2016-10-20T23:00:10Z

Constructor

← Older revision		Revision as of 23:00, 20 October 2016
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	=Constructor=		=Constructor=
	<pre>		<pre>
	function ~~Person~~(~~name~~, ~~age~~){		function Balance(current, deposit){
	this.~~name~~ = ~~name~~;		this.current = current;
	this.~~age~~=~~age~~;		this.deposit = deposit;
	this.display=function(){		this.display=function(){
	~~console.log("My name is "~~ + ~~name)~~;		current +=deposit;
	console.log(~~"My age is "+ age~~);		console.log(current);
	}		}
	}		}
	~~// create a new Object~~		var balance = new Balance(100,24);
	var ~~person~~ = new ~~Person~~(~~"robert"~~,24);		balance.display();
	~~person~~.display();
	</pre>		</pre>

Bacchas at 22:23, 20 October 2016

2016-10-20T22:23:27Z

← Older revision		Revision as of 22:23, 20 October 2016
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	}		}
	}		}
			// create a new Object
	var person = new Person("robert",24);		var person = new Person("robert",24);
	person.display();		person.display();
	</pre>		</pre>

Bacchas at 22:17, 20 October 2016

2016-10-20T22:17:28Z

← Older revision		Revision as of 22:17, 20 October 2016
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			=Constructor=
	<pre>		<pre>
	function Person(name, age){		function Person(name, age){

Bacchas: Created page with "

 function Person(name, age){   this.name = name;   this.age=age;   this.display=function(){     console.log("My name is " + name);     console.log("My age is "+ age);   }..."

2016-10-20T22:16:50Z

Created page with "<pre> function Person(name, age){ this.name = name; this.age=age; this.display=function(){ console.log("My name is " + name); console.log("My age is "+ age); }..."

New page

<pre>
function Person(name, age){
this.name = name;
this.age=age;
this.display=function(){
console.log("My name is " + name);
console.log("My age is "+ age);
}
}
var person = new Person("robert",24);
person.display();
</pre>