This week we will review

• variables
• functions
• introduce objects
• review conditional statements

Objects

Objects encapsulate both data and code (i.e. variables and functions)

Syntax to create an object:

// let's define a bubble
class Bubble {

// everything that it means to be a bubble

}

// let's create instances of bubbles
let bubble1 = new Bubble();
let bubble2 = new Bubble();

Glossary of Term

• Class - is like the template of the object. Dan describes it as the cookie cutter
• Define a Class
• Instance or Object - a single object that has been created using a class definition - Dan describes as the cookie
• Instantiate an Object - To create an instance of a class. An object is constructed using the new keyword
• Constructor is a special function within a class that is called to setup the object