Conversion errors from Swift 3.0 to Swift 4.2 at QRCodeReader.Swift
When I tried to Convert Swift 3.0 to Swift 4.2 from Xcode 10.1,I got error at QRCodeReader
Error is
What I need to do to fix this issue?
After update to pod 'QRCodeReader.swift', '~> 9.0.0'
Error is like below
Solution
You can update the pod to version 9.0.0 for Swift 4.2 support:
pod 'QRCodeReader.swift', '~> 9.0.0'
(or if you don't use CocoaPods, just clone https://github.com/yannickl/QRCodeReader.swift/tree/9.0.1)
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