From 18af8d1ccc0f9945100d8e9594bb8f4dd3f5d760 Mon Sep 17 00:00:00 2001
From: Hemanth Sai <ghshemanth@gmail.com>
Date: Tue, 31 Oct 2023 16:33:43 +0530
Subject: [PATCH] fix: fix build issue with window object (#841)

---
 frontend/src/store/features/wallet/walletService.ts | 2 ++
 frontend/src/store/features/wallet/walletSlice.ts   | 2 ++
 frontend/src/txns/execute.ts                        | 2 ++
 frontend/src/types/window.d.ts                      | 9 +++++++++
 4 files changed, 15 insertions(+)
 create mode 100644 frontend/src/types/window.d.ts

diff --git a/frontend/src/store/features/wallet/walletService.ts b/frontend/src/store/features/wallet/walletService.ts
index 01b725988..a9558e4b3 100644
--- a/frontend/src/store/features/wallet/walletService.ts
+++ b/frontend/src/store/features/wallet/walletService.ts
@@ -1,3 +1,5 @@
+declare let window: WalletWindow;
+
 export const isWalletInstalled = (walletName: string): boolean => {
   switch (walletName) {
     case "keplr":
diff --git a/frontend/src/store/features/wallet/walletSlice.ts b/frontend/src/store/features/wallet/walletSlice.ts
index ff1eafc98..d6bf78de6 100644
--- a/frontend/src/store/features/wallet/walletSlice.ts
+++ b/frontend/src/store/features/wallet/walletSlice.ts
@@ -4,6 +4,8 @@ import { getWalletAmino } from "../../../txns/execute";
 import { isWalletInstalled } from "./walletService";
 import { isConnected, setConnected, setWalletName } from "../../../utils/localStorage";
 
+declare let window: WalletWindow;
+
 interface ChainInfo {
   walletInfo: {
     name: string;
diff --git a/frontend/src/txns/execute.ts b/frontend/src/txns/execute.ts
index ce942f8ce..3e90b46ce 100644
--- a/frontend/src/txns/execute.ts
+++ b/frontend/src/txns/execute.ts
@@ -1,3 +1,5 @@
+declare let window: WalletWindow;
+
 export async function getWalletAmino(chainID: string): Promise<[any, string]> {
   await window.wallet.enable(chainID);
   const offlineSigner = window.wallet.getOfflineSignerOnlyAmino(chainID);
diff --git a/frontend/src/types/window.d.ts b/frontend/src/types/window.d.ts
new file mode 100644
index 000000000..e712c1811
--- /dev/null
+++ b/frontend/src/types/window.d.ts
@@ -0,0 +1,9 @@
+import { KeplrWindow } from "@keplr-wallet/types";
+declare global {
+  interface WalletWindow extends Window {
+    keplr: KeplrWindow;
+    leap: any;
+    wallet: any;
+    cosmostation: any;
+  }
+}
\ No newline at end of file