javascript master class with Amy Hoy and Thomas Fuchs: Homework part 1

jsmc homework part 1

// 1. Write a class to support the following code:
// var thomas = new Person('Thomas');
// var amy = new Person('Amy');
// thomas.name // --> "Thomas"
var Person = function( name ){
    this.name = name;
};
var thomas = new Person('Thomas');
var amy = new Person('Amy');
console.log( thomas.name ) // --> "Thomas"


// 2. Add a getName() method to all Person objects, that outputs the persons name.
// thomas.getName() // --> "Thomas"
var Person = function( name ){
    this.name = name;
};
Person.prototype.getName = function(){
    console.log( this.name );
};
var thomas = new Person('Thomas');
thomas.getName(); // --> "Thomas"


// 3. Write a statement that calls Thomas's getName function, but returns "Amy".
thomas.getName.call(amy); // --> "Amy"


// 4. Remove the getName() method from all Person objects.
delete Person.prototype.getName;
thomas.getName(); // --> "thomas.getName is not a function"