fix: make ErrorLike compatible with Error when exactOptionalPrope…

…rtyTypes is true
benyap · Sep 3, 2022 · 5a2ac48 · 5a2ac48
1 parent bce9288
commit 5a2ac48
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/index.ts b/src/index.ts
@@ -8,7 +8,7 @@
  * @see https://github.com/tc39/proposal-error-cause
  */
 export interface ErrorLike extends Error {
-  cause?: Error;
+  cause?: Error | undefined;
 }
 
 export type EErrorOptions<