From ed89fec3bb0b01d256300a94fe8ccf50cfda9ee5 Mon Sep 17 00:00:00 2001
From: George <Shaptic@users.noreply.github.com>
Date: Thu, 12 Sep 2024 10:35:11 -0700
Subject: [PATCH] Add missing methods to TypeScript definitions (#766)

---
 CHANGELOG.md     | 1 +
 types/index.d.ts | 4 ++++
 types/test.ts    | 6 ++++--
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index dff728a4..0dc79392 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 ## Unreleased
 
 ### Fixed
+* Add missing methods to TypeScript definitions ([#766](https://github.com/stellar/js-stellar-base/pull/766)).
 * Fix the TypeScript definition of `walkInvocationTree` to allow void returns on the callback function as intended rather than forcing a `return null` ([#765](https://github.com/stellar/js-stellar-base/pull/765)).
 
 
diff --git a/types/index.d.ts b/types/index.d.ts
index 9d0ca2bc..2b188831 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -1019,6 +1019,7 @@ export class FeeBumpTransaction extends TransactionI {
   );
   feeSource: string;
   innerTransaction: Transaction;
+  get operations(): Operation[];
 }
 
 export class Transaction<
@@ -1058,7 +1059,9 @@ export class TransactionBuilder {
     options?: TransactionBuilder.TransactionBuilderOptions
   );
   addOperation(operation: xdr.Operation): this;
+  addOperationAt(op: xdr.Operation, i: number): this;
   clearOperations(): this;
+  clearOperationAt(i: number): this;
   addMemo(memo: Memo): this;
   setTimeout(timeoutInSeconds: number): this;
   setTimebounds(min: Date | number, max: Date | number): this;
@@ -1085,6 +1088,7 @@ export class TransactionBuilder {
     envelope: string | xdr.TransactionEnvelope,
     networkPassphrase: string
   ): Transaction | FeeBumpTransaction;
+
 }
 
 export namespace TransactionBuilder {
diff --git a/types/test.ts b/types/test.ts
index 2dba861e..1d9a1dfe 100644
--- a/types/test.ts
+++ b/types/test.ts
@@ -134,11 +134,13 @@ const transaction = new StellarSdk.TransactionBuilder(account, {
       minAmountA: "10000",
       minAmountB: "20000",
     })
-  ).addOperation(
+  ).addOperationAt(
     StellarSdk.Operation.setOptions({
       setFlags:   (StellarSdk.AuthImmutableFlag | StellarSdk.AuthRequiredFlag) as StellarSdk.AuthFlag,
       clearFlags: (StellarSdk.AuthRevocableFlag | StellarSdk.AuthClawbackEnabledFlag) as StellarSdk.AuthFlag,
-    })
+    }),
+    0
+  ).clearOperationAt(2
   ).addMemo(new StellarSdk.Memo(StellarSdk.MemoText, 'memo'))
   .setTimeout(5)
   .setTimebounds(Date.now(), Date.now() + 5000)