How to check if a file exists in Documents folder?
Swift 3: let documentsURL = try! FileManager().url(for: .documentDirectory, in: .userDomainMask, appropriateFor: nil, create: true) … gives you a file URL of the documents directory. The following checks if there’s a file named foo.html: let fooURL = documentsURL.appendingPathComponent(“foo.html”) let fileExists = FileManager().fileExists(atPath: fooURL.path) Objective-C: NSString* documentsPath = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES)[0]; NSString* foofile = [documentsPath stringByAppendingPathComponent:@”foo.html”]; BOOL … Read more