I'm totally new to swift and iOS development. I'm trying to do a webview app and i need to update the cache because the website can change but i also need to be able to access it while offline. Is there any premade cache policy i can use in order to accomplish that ?
NSURLCACHE policy to update cache data if website is reachable and so always load cache
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According to Apple dev support member,
NSURLCache was designed as a general purpose cache and doesn’t have the infrastructure needed to reliably support an offline mode. Which means if you want to create an offline mode, you must implement caching yourself.Source: NSURLRequest.CachePolicy thread