05 Classes and Objects

Declaring Class

class <class_name>{
field;
method;
}

Declaring and Defining Constructor inside a class

//defining constructor
constructor(id: number, name:string) {
this.id = id;
this.name = name;
}

Declaring & defining function inside a class

// defining function FunctionName():void{ console.log("Name : "+this.name+", id : "+this.id) }

Creating Class Object or instance

var obj = new ClassName(arguments);

Accessing Variables

// accessing variables console.log(obj.id) console.log(obj.name)

// calling functions student1.FunctionName() student2.FunctionName()