Ionic Framework:
Let's build amazing apps.

Matheus Cardoso

Web and mobile developer at Maquin

Hybrid Apps?

HTML5 that acts like native

Web wrapped in native layer

Direct access to native APIs

Familiar web dev environment

A single code base (web platform!)

HTML5 on mobile? This thing is slow!

Please...

“It's not 2007 anymore”
Year Device Processor RAM
2007 iPhone 620 MHz 128 MB
2009 Samsung Galaxy 528 MHz 128 MB
2010 iPhone 4 1 GHz 512 MB
2011 Samsung Galaxy S II 1.2 GHz dual-core 1 GB
2014 Moto X 2nd generation 2.5 GHz quad-core 2 GB
2015 iPhone 6 1.4 GHz dual-core 1 GB

Web-standards

Have improved!

caniuse.com is lookin' pretty good nowadays

Android is now Chromium-based

iOS users keep their devices up-to-date

https://mixpanel.com/trends/#report/ios_8/from_date:-141,report_unit:day,to_date:0

https://mixpanel.com/trends/#report/android_os_adoption

Native SDKs...

Are Great!

Common UI, APIs, views, navigation, stack history, transitions, interactions, gestures, etc.

Until NOW!

Web Technologies You Already

Know & Love

(You'll feel right at home)

Standing on Giant's Shoulders

Angular JS

Extends the HTML vocabulary

Proven for large-scale app development

UI Components using Directives & Services

Sass!

CSS generated from the Sass preprocessor

Quickly give your app its own look and feel

CSS designed to be easily overridden

Variables based with default settings

How it all comes together

  • Your App
  • Ionic
  • Angular
  • WebView (Cordova)
  • Native App

Collection Repeat

  • Replacement for Angular's ng-repeat
  • Inspired by iOS’s UICollectionView
  • Scroll through thousands of items
  • Only renders the viewable items
  • Smooth scrolling!



  

    
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Navigation

  • Uses AngularUI Router
  • Shows back button when possible
  • Transitions follow direction of nav
  • Updates the app's URL
  • Multi-history stack

Cached Views

  • View elements left in the DOM
  • $scope disconnected when cached
  • State maintained
  • Scroll positions maintained
  • Life Cycle events
  • Highly configurable

Swipe To Go Back

  • Swipe back to previous view
  • Interactive transition
  • Benefit of cached views
  • Still updates the app's URL
  • WebView (Cordova) only

Other Components

  • Side Menus
  • Actionsheet
  • Modal
  • Pull To Refresh
  • Slidebox
  • Infinite Scroll
  • Swipeable List Options
  • Popup
  • Popover
  • Loading Overlay
  • Inputs
  • Buttons
  • etc.

Ionicons

700+ MIT licensed font-icons included

ionicons.com

Spinners

  • Animated SVGs
  • More than just rotating icons
  • Defaults to platform's spinner
  • Style with CSS

Native Scroll

...but there's more. Meet the Ionic SDK!

npm install -g ionic cordova

Boilerplate app structure ready for customization

LiveReload both local and native builds

Build and run native apps

Modern

Chromium!

Chromium for Android WebViews

Upgrade Android 4.0+ and above

Same hardware, modern software

Amazing performance improvements

Ionic Playground

Ionic Templates for Visual Studio

Ionic's Adoption

  • 16,000+ Github Stars
  • Top 40 most starred Github repos
  • Consistently Top 10 trending JS Github repos
  • Ionic CLI 70,000 downloads/month
  • 600,000+ Ionic apps have been started from our CLI
  • Released Alpha: November 2013
  • Released Beta: March 2014

What's Next!

  • Component Modularity
  • Customized Animations
  • Webworkers and Multi-threading
  • Add more Ionic.io services
  • ...and much more to come. \o/

Oh, One More Thing...

</mohammed>

@matheuscas

http://matheuscas.github.io/ionic-present