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Can I use this qr code generator to store images? #51

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jrmkim50 opened this issue Jul 25, 2017 · 1 comment

jrmkim50 commented Jul 25, 2017

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blochberger commented Aug 9, 2017

You just need a method to save UIImage instances on disk (see https://stackoverflow.com/a/44911381/5082444). Then you can simply pass qrCode.image to that method, e.g.:

let qrCode = QRCode(URL(string: "https://example.com")!)!
saveImage(image: qrCode.image!)

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