matrix-js-sdk

af63d9bd - Element-R: Avoid errors in `VerificationRequest.generateQRCode` when QR code is unavailable (#3779)

Element-R: Avoid errors in `VerificationRequest.generateQRCode` when QR code is unavailable (#3779) * Avoid `VerificationRequest.generateQRCode` to crash when QRCode is unavailable * Add tests `can try to generate a QR code when QR code is not supported`