From 751933fc37994a6cc4e60845dbf7a3f3b5957eca Mon Sep 17 00:00:00 2001
From: Valentin Udaltsov <udaltsov.valentin@gmail.com>
Date: Fri, 2 May 2025 13:07:24 +0300
Subject: [PATCH] Improve weakClosure() signature

---
 README.md         | 6 +++---
 src/functions.php | 8 ++++----
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/README.md b/README.md
index 15d2af30..66f1b24c 100644
--- a/README.md
+++ b/README.md
@@ -446,9 +446,9 @@ time differences independent of wall-time.
 
 ```php
 /**
- * @template TReturn
- * @param Closure(...):TReturn $closure
- * @return Closure(...):TReturn
+ * @template TClosure of \Closure
+ * @param TClosure $closure
+ * @return TClosure
  */
 function weakClosure(Closure $closure): Closure
 ```
diff --git a/src/functions.php b/src/functions.php
index 0d3bfcce..bff06585 100644
--- a/src/functions.php
+++ b/src/functions.php
@@ -129,11 +129,11 @@ function trapSignal(int|array $signals, bool $reference = true, ?Cancellation $c
  * prevent or delay automatic garbage collection.
  * Invoking the returned Closure after the object is destroyed will throw an instance of Error.
  *
- * @template TReturn
+ * @template TClosure of \Closure
  *
- * @param \Closure(...):TReturn $closure
+ * @param TClosure $closure
  *
- * @return \Closure(...):TReturn
+ * @return TClosure
  */
 function weakClosure(\Closure $closure): \Closure
 {
@@ -167,7 +167,7 @@ function weakClosure(\Closure $closure): \Closure
         throw new \RuntimeException('Unable to rebind closure scoped to ' . ($scope?->name ?? $that::class));
     }
 
-    /** @var \Closure(...):TReturn */
+    /** @var TClosure */
     return static function (mixed ...$args) use ($reference, $closure, $useBindTo): mixed {
         $that = $reference->get();
         if (!$that) {