Sherfin Shamsudeen a53cac24b2 Feature: QR scanner widget (#519) ... * Add QR code scanner widget This commit adds QR code scanner widget which * Displays a viewfinder that can be activated or deactivated * Exposes a variable named lastDetectedValue which holds the data contained in the last QR code it was able to scan * Defines an event onDetect which is fired whenever a QR code is successfully scanned * Add documentation for QR scanner widget * Supply missing newline * Supply missing newline for qrscanner.svg * Supply missing newlines and semicolons * Update error modal content * Remove `active` property from QrScanner * Add blob: to content security policy * Disable content security policy * Add content security policy that allows self, unsafe-eval and blob		2021-08-18 22:15:43 +05:30
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qr-scanner.jpeg	Feature: QR scanner widget (#519)	2021-08-18 22:15:43 +05:30