From a89b1dfd5c7deece46825a44fb1446a473eec37a Mon Sep 17 00:00:00 2001
From: AttikusFinch <amirmistikad@gmail.com>
Date: Sat, 27 Jul 2024 11:37:03 +0500
Subject: [PATCH] Add bounceable option to "toUserFriendlyAddress"

---
 packages/sdk/src/utils/address.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/packages/sdk/src/utils/address.ts b/packages/sdk/src/utils/address.ts
index f1e67f02..80b0ddc7 100644
--- a/packages/sdk/src/utils/address.ts
+++ b/packages/sdk/src/utils/address.ts
@@ -1,6 +1,7 @@
 import { WrongAddressError, ParseHexError } from 'src/errors';
 import { Base64 } from '@tonconnect/protocol';
 
+const BounceableTag = 0x11;
 const noBounceableTag = 0x51;
 const testOnlyTag = 0x80;
 
@@ -9,10 +10,14 @@ const testOnlyTag = 0x80;
  * @param hexAddress raw TON address formatted as "0:<hex string without 0x>".
  * @param [testOnly=false] convert address to test-only form. [See details]{@link https://ton.org/docs/learn/overviews/addresses#user-friendly-address}
  */
-export function toUserFriendlyAddress(hexAddress: string, testOnly = false): string {
+export function toUserFriendlyAddress(hexAddress: string, testOnly = false, bounceable = false): string {
     const { wc, hex } = parseHexAddress(hexAddress);
 
     let tag = noBounceableTag;
+    if (bounceable) {
+        tag = BounceableTag;
+    }
+
     if (testOnly) {
         tag |= testOnlyTag;
     }