feat: assert iterable types

chaijs · Feb 25, 2024 · 46c5f7b · 46c5f7b
1 parent 3923df8
commit 46c5f7b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/chai/interface/assert.ts b/src/chai/interface/assert.ts
@@ -511,7 +511,7 @@ 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>;
 }
 
 /**