Index: src/elements.h |
diff --git a/src/elements.h b/src/elements.h |
index 511b636c3de8082ed2c5dfe16251e7d5e8da08c1..df283889bf9ad985e83b2aaf6ebfecc5b6d1d95c 100644 |
--- a/src/elements.h |
+++ b/src/elements.h |
@@ -156,6 +156,8 @@ MUST_USE_RESULT MaybeHandle<Object> ArrayConstructInitializeElements( |
Handle<JSArray> array, |
Arguments* args); |
+bool IsConcatSpreadable(Isolate* isolate, Handle<Object> obj); |
+ |
} } // namespace v8::internal |
#endif // V8_ELEMENTS_H_ |