AngularJS

Question 1

JavaScript Patterns

Answer 1

Functions as abstractions

Functions to build modules

Functions to avoid global variables

Question 2

Functions as Abstractions

Answer 2

We can use functions to create abstraction. Abstractions are useful because they provide some type of encapsulation.

Question 3

Controller Basics

Answer 3

It’s job is to control the information we need to put onto a page.

it uses ng-controller

Question 4

What are Directives?

Answer 4

They teach HTML new tricks!

e.g.

ng-app is a Angular built in Directive

ng-model is another example

Question 5

Filters

Answer 5

{{ cust.name | uppercase }}

uppercase is the filter, creating an upper cased customer name.

Question 6

MVC

Answer 6

Model, View, Controller

Question 7

Scope

Answer 7

$scope is the “glue” (View Model) between a controller and a view

Question 8

View

Answer 8

Think of it as the front page of the application…it is what is viewed

Question 9

Controller

Answer 9

The controller drives the app and controlles utlimatly what data gets bound into the view.

Question 10

Key Players in AngularJS