added a check for window to avoid breaking node envs

addresses snapshot-labs#992
fffbbbccc · May 11, 2024 · 4982600 · 4982600
1 parent 2b4650a
commit 4982600
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/sign/index.ts b/src/sign/index.ts
@@ -83,7 +83,7 @@ export default class Client {
       ...domain
     };
     // @ts-ignore
-    if (window?.ethereum?.isTrust) {
+    if (typeof window !== 'undefined' && window.ethereum?.isTrust) {
       domainData.chainId = (await signer.provider.getNetwork()).chainId;
     }
     const data: any = { domain: domainData, types, message };