From f03493c8ff3ac60fe5a12a6afed111c27a383595 Mon Sep 17 00:00:00 2001
From: Joby Elliott <code@byjoby.com>
Date: Sun, 10 Sep 2023 21:08:27 +0000
Subject: [PATCH] another PHPStan fix

---
 src/Traits/ContainerTrait.php | 8 ++++----
 src/Traits/NodeTrait.php      | 4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/Traits/ContainerTrait.php b/src/Traits/ContainerTrait.php
index f21315b..2f25ca0 100644
--- a/src/Traits/ContainerTrait.php
+++ b/src/Traits/ContainerTrait.php
@@ -33,7 +33,7 @@ trait ContainerTrait
         NodeInterface|Stringable|string $child,
         bool $prepend = false,
         bool $skip_sanitize = false
-    ): self {
+    ): static {
         $child = $this->prepareChildToAdd($child, $skip_sanitize);
         if ($prepend) {
             array_unshift($this->children, $child);
@@ -45,7 +45,7 @@ trait ContainerTrait
 
     public function removeChild(
         NodeInterface|Stringable|string $child
-    ): self {
+    ): static {
         $this->children = array_filter(
             $this->children,
             function (NodeInterface $e) use ($child) {
@@ -67,7 +67,7 @@ trait ContainerTrait
         NodeInterface|Stringable|string $new_child,
         NodeInterface|Stringable|string $before_child,
         bool $skip_sanitize = false
-    ): self {
+    ): static {
         $i = $this->indexOfChild($before_child);
         if ($i === null) {
             throw new Exception('Reference child not found in this container');
@@ -81,7 +81,7 @@ trait ContainerTrait
         NodeInterface|Stringable|string $new_child,
         NodeInterface|Stringable|string $after_child,
         bool $skip_sanitize = false
-    ): self {
+    ): static {
         $i = $this->indexOfChild($after_child);
         if ($i === null) {
             throw new Exception('Reference child not found in this container');
diff --git a/src/Traits/NodeTrait.php b/src/Traits/NodeTrait.php
index 09e73be..11fc961 100644
--- a/src/Traits/NodeTrait.php
+++ b/src/Traits/NodeTrait.php
@@ -20,7 +20,7 @@ trait NodeTrait
         return $this->parent;
     }
 
-    public function setParent(null|ContainerInterface $parent): self
+    public function setParent(null|ContainerInterface $parent): static
     {
         $this->parent = $parent;
         return $this;
@@ -47,7 +47,7 @@ trait NodeTrait
         }
     }
 
-    public function detachCopy(): self
+    public function detachCopy(): static
     {
         static $copier;
         $copier = $copier ?? new DeepCopy();