QR Code

QR Code encoding and rendering. Demo.

Basic Usage

import QRCode

qrCodeView : String -> Html msg
qrCodeView message =
    QRCode.encode message
        |> Result.map QRCode.toSvg
        |> Result.withDefault
            (Html.text "Error while encoding to QRCode.")

Waiting for a Canvas package in 0.19 to add this render possibility.

If you would like more functionalities, please open an issue on GitHub.

Thanks

Thank you Carolyn Eby, for creating this great tutorial on how QR Code works.

Thank you Evan for bringing joy to the frontend.