Update index.js

index.js

@@ -83,7 +83,7 @@ app.get('/qrcode', async (req, res) => {
 			});
 		} else if (['read', 'scan'].includes(mode)) {
 			// Fetch the image and read the QR code
-			const response = await fetch(url);
+			const rts = await fetch(url);
 			if (!rts.ok || rts.status !== 200) return res.send({
 				status: 400,
 				message: 'Can\'t buffer url'
@@ -92,7 +92,7 @@ app.get('/qrcode', async (req, res) => {
 				status: 400,
 				message: 'Only image type'
 			})
-			const buffer = Buffer.from(await response.arrayBuffer());
+			const buffer = Buffer.from(await rts.arrayBuffer());
 			const image = await Jimp.read(buffer);
 
 			// Preprocess the image to enhance QR code readability