Issues with iOS swipe back gesture

[chroline]

Hi there, great work on this demo.

On iOS, when swiping back to return to the previous page, the Ionic back animation fires while you are still dragging back, causing multiple animations to perform at once. This is a native feature of iOS Safari so it should be disabled through Ionic or React Router.

[robpaveza]

I'm able to repro this too. Admittedly I'm using a more-or-less-from-scratch reimplementation of this framework that uses proper Redux and functional components, but it's more or less the same skeleton with the same web components and DOM tree. You can see it at https://azbs-app-dev.azurewebsites.net by looking at any session detail or any handbook detail page.

[robpaveza]

This appears to be a duplicate of #26 and therefore a duplicate of ionic-team/ionic-framework#20904