From e11843064827fafc8f599a24adffe4ae5bc3437b Mon Sep 17 00:00:00 2001
From: Shannon Booth <shannon@serenityos.org>
Date: Fri, 26 Jan 2024 22:42:32 +1300
Subject: [PATCH] LibJS: Allow JS::create_heap_function to accept a lambda

This helps us avoid from needing to construct a Function<T> when
invoking `create_heap_function` with a lambda.

Co-Authored-By: Ali Mohammad Pur <mpfard@serenityos.org>
---
 Userland/Libraries/LibJS/Heap/HeapFunction.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Userland/Libraries/LibJS/Heap/HeapFunction.h b/Userland/Libraries/LibJS/Heap/HeapFunction.h
index 8b005c7b12..c357dc16d4 100644
--- a/Userland/Libraries/LibJS/Heap/HeapFunction.h
+++ b/Userland/Libraries/LibJS/Heap/HeapFunction.h
@@ -41,10 +41,10 @@ private:
     Function<T> m_function;
 };
 
-template<typename T>
-static NonnullGCPtr<HeapFunction<T>> create_heap_function(Heap& heap, Function<T> function)
+template<typename Callable, typename T = EquivalentFunctionType<Callable>>
+static NonnullGCPtr<HeapFunction<T>> create_heap_function(Heap& heap, Callable&& function)
 {
-    return HeapFunction<T>::create(heap, move(function));
+    return HeapFunction<T>::create(heap, Function<T> { forward<Callable>(function) });
 }
 
 }