BIP-21 QR Scanner Fixes (#544)

* fix: missed BIP-21 `amount` option + rename variable

* add: BIP-21 `label` field

* fix: remove unnecessary JSDoc
Since `parseBIP21Request` already returns a clear format, JSDocs are correctly created for the function implicitly, we do not need to explicitly define anything.

Author: JSKitty

scripts/dashboard/Dashboard.vue

@@ -471,10 +471,11 @@ async function openSendQRScanner() {
             showTransferMenu.value = true;
             return;
         }
-        const cBIP32Req = parseBIP21Request(data);
-        if (cBIP32Req) {
-            transferAddress.value = cBIP32Req.address;
-            transferAmount.value = cBIP32Req.amount ?? 0;
+        const cBIP21Req = parseBIP21Request(data);
+        if (cBIP21Req) {
+            transferAddress.value = cBIP21Req.address;
+            transferDescription.value = cBIP21Req.options?.label ?? '';
+            transferAmount.value = cBIP21Req.options?.amount ?? 0;
             showTransferMenu.value = true;
             return;
         }

scripts/misc.js

@@ -258,7 +258,6 @@ export function isXPub(strXPub) {
 /**
  * Attempt to safely parse a BIP21 Payment Request
  * @param {string} strReq - BIP21 Payment Request string
- * @returns {object | false}
  */
 export function parseBIP21Request(strReq) {
     // Format should match: pivx:addr[?amount=x&label=x]