gpqr-add-support-for-camera-zoom.js: Added support for camera zoom during QR code scanning.

Author: malayladu

gp-qr-code/gpqr-add-support-for-camera-zoom.js

@@ -0,0 +1,13 @@
+/**
+ * Gravity Perks // GP QR Code // Add Support for Camera Zoom
+ * https://gravitywiz.com/documentation/gravity-forms-qr-code/
+ *
+ * Instructions:
+ *
+ * 1. Install this snippet with our free Custom JavaScript plugin.
+ *    https://gravitywiz.com/gravity-forms-code-chest/
+ */
+window.gform.addFilter( 'gpqr_scanner_config', function( config, instance, formats ) {
+	config['showZoomSliderIfSupported'] = true;
+	return config;
+} );