Improvement Error Handling

Question

jpmartha opened this issue 9 years ago · comments

SharingFlowError

} catch let error as NSError {
    completion?(sharingFlowResult: .Failure(self.imagePath, error))

And, I think it is not necessary to implement the following:

guard !self.imagePath.isEmpty else {
    completion?(sharingFlowResult: .Failure(self.imagePath, SharingFlowError.ImagePathIsEmpty))
    return
}