angular.md

AngularJS

NG-pilosophy

• declarative vs imperative

An Overview

• module
• view
  • connected by the $scope
• controller
• service between the controller
• directive -> view

Module

• HTML

<div ng-app="tekflix">
	<input type="text" ng-model="sg"/>
	<br><br>
	{{ msg }}
</dv>

Directive

• changes the dashes to camelcase

<div ng-app="tekflix">
	<tek-movie src="http://jdksafjldf"></tek-movie>

• creating a module

<div ng-app="tekFlix">
	<tek-movie-spinner></tek-movie-spinner>
</div>

angular.module('tekFlix')

Directive - Test

• $scope and $digest

Service

• provider, factory, service: functions off of module, all very connected
• just stick with service, if just starting out

Service - Test

• test in isolation, run fast and not have external dependencies
• Angular provides mock services

Filter

• there are built-in ones

E2E Testing

• protractor - find elements & setup scenario

Angular 2.X

• TypeScript || Dart || JS
• controllers and scopes are going away
• 2-way databinding is kind of going away
• new part: component (like directive)