NativeScript Tooling NativeScript Tooling Sebastian Witalec Developer Advocate @SebaWita Rob Lauer Sr Manager, Developer Relations @RobLauer What can we cover today? Visual Tooling for {N} NativeScript CLI DEMO Sidekick for Visual Studio {N} Tooling Resources • NativeScript CLI @ docs.nativescript.org • Marketplace @ market.nativescript.org • Playground @ play.nativescript.org • • Sidekick @ nativescript.org/nativescript- sidekick • Theme Builder @ nativescriptthemebuilder.com

NativeScript UI ? ? ? TJ VanToll ? @tjvantoll Agenda • Introduce {N} UI • Demo ? • Raucous applause ?? What is {N} UI? • A NativeScript plugin • 7 UI components • Supports Angular Good Morning America 2011. NativeScript UI • Docs •http:// docs.telerik.com/devtools/nativescript-ui/introduction • Samples •https://github.com/telerik/nativescript-ui-samples •https://github. com/telerik/nativescript-ui-samples-angular Thanks! ? @tjvantoll

NativeScript 101 NativeScript 101 Rob Lauer @RobLauer Senior Manager, Developer Relations What can we cover today? oRise of "JavaScript-driven Native" oIntro to NativeScript oNativeScript core concepts concepts o“Hello World” oExtending with plugins oDebugging JavaScript Why are we here? How did NativeScript come to be? Swift/Obj-C Java .NET We ❤ Web. But… We need: • Better offline support • Access device APIs • Immediate access to new OS features ? Fast to market ? Best experience Intro to NativeScript What is it? How does it work? 2013 2014 2015 2016 2017 Early prototype s “Core” engineerin

Official NativeScript Plugin Seed

What’s new with NativeScript! ? 2.3 is ready to rock! ? TJ and Jen ? @tjvantoll @jenlooper What’s new in…. • Core ? • Tooling ? • Plugins ? • Community ? • Apps ? Core ? Core ? • CLI updates makes a difference ⏱ tns build android --bundle ~35% reduction in app size Threading ⛓ • NativeScript = single threaded, by default ? • Samples for background execution are now available. • WebWorkers builds npm install -g nativescript@next Tooling ? Tooling ? • Theme ? • Code Samples ? • UI for NativeScript ??? • Telerik Platform ? Theme ? Code Samples ? UI for NativeScript ??? • We already have

D Do you test your mobile apps? Usual Excuses Not enough time No appropriate tools Agenda nativescript-dev-appium: Installation Configuration Demo Benefits Drawbacks Our Story Requirements Do not test Use language of choice Use known APIs (webdriver) Functional Tests Core www.github.com/NativeScript/functional-tests-core Open source Java Appium Easy to write tests Single code base for both and action support Image comparison Device management Reporting nativescript-dev-appium Installation npm install nativescript-dev-appium --save-dev npm install -g appium -wd -tslib(async/await)

with. • How to access Native Engine information • Object class modifications. Threading • In NativeScript by default everything runs on the main thread. This design has both pro’s and cons • Pros: me • Developer of the NativeScript.rocks sites: • > 20 years doing programming and DevOps • > 20 Languages and many OS’s • > 30 NativeScript Plugins • Wrote books on NativeScript • Owner of Master

problem Level up Bluetooth Scan Connect Send Command s https:// www.npmjs.com/package/nativescript-bluet ooth Sending commands Service / Characteristics Sending commands Protocol • https://github commands Protocol Reading data Gotcha #2 aka Are you for real? https://www.npmjs.com/package/nativescript-mip-ble Show me the code V2 - Native SDK Taking it a step further

nuvious.com 11 Mobile solutions ? … and the solutions www.nuvious.com 12 Mobile solutions nativescript-msgraph Demo Map Slide www.nuvious.com 14 48% OneDrive Excel Users Groups Mail Calendar

interoperability? No language or platform is good for everything. Fast inner loop Makes UX easy Has tooling for workload High performance Avoids costly abstractions What the vendor providesA quick note