feat: assert iterable types

chaijs · Jan 7, 2025 · 6f3be80 · 6f3be80
1 parent d229fe9
commit 6f3be80
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/chai/interface/assert.ts b/src/chai/interface/assert.ts
@@ -513,7 +513,7 @@ export interface AssertInterface {
 
   isCallable(val: unknown, msg?: string): void;
   isNotCallable(val: unknown, msg?: string): void;
-  isIterable(val: unknown, msg?: string): void;
+  isIterable(val: unknown, msg?: string): asserts val is Iterable<unknown>;
 }
 
 /**