ios - How to copy UITextview through 2 UIViewController -


i have 2 uiviewcontroller. can go second view push style storyboard segue.

i want copy first uitextview's text (in first uiviewcontroller) second (in second uiviewcontroller) not in prepareforsegue every seconds (the first uitextview still work if in second viewcontroller).

one option here use reactive cocoa. can register notified when value changes , have text view automatically update. source located here :

https://github.com/reactivecocoa/reactivecocoa


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