Test de l'environnement ionic 

npm install -g cordova ionic

ionic start myApp tabs

ionic platform add ios

je dois faire un update de xcode pour le mac

mise à jour de osx...






Run your app in the browser (great for initial development):
  ionic serve

Run on a device or simulator:
  ionic run ios[android,browser]

Test and share your app on device with Ionic View:
  http://view.ionic.io

Build better Enterprise apps with expert Ionic support:
  http://ionic.io/enterprise