Is there any way to watch app states.

[sardukarsilver]

Is there any way to track a state of an app. For example: in the app, I have a panorama with 3 elements, by click will open tile-list(change style.display of a list), by click on a tile will open cycle-view list(change style.display of a list). How to implement steps-back from cycle-view - to - tile-list - to - panorama or from cycle to panorama? 

Maybe there is some analog to React state mechanism? 

[JonFitbit · Accepted solution]

There's nothing built into the SDK itself, but this might work for you: https://github.com/gaperton/ionic-views