From 8a083ed74e9f4472441175e187208012927ed357 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Thu, 11 Jul 2024 03:50:50 +0900
Subject: feat: simplify ValType structure

---
 src/WebAssembly/Execution/Stack.php | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/WebAssembly/Execution/Stack.php')

diff --git a/src/WebAssembly/Execution/Stack.php b/src/WebAssembly/Execution/Stack.php
index 4181dcd..befa3dc 100644
--- a/src/WebAssembly/Execution/Stack.php
+++ b/src/WebAssembly/Execution/Stack.php
@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Nsfisis\Waddiwasi\WebAssembly\Execution;
 
-use Nsfisis\Waddiwasi\WebAssembly\Structure\Types\RefType;
+use Nsfisis\Waddiwasi\WebAssembly\Structure\Types\ValType;
 use function assert;
 use function count;
 use function is_float;
@@ -54,7 +54,10 @@ final class Stack
         $this->pushValue((int)$value);
     }
 
-    public function pushRefNull(RefType $type): void
+    /**
+     * @param ValType::FuncRef|ValType::ExternRef $type
+     */
+    public function pushRefNull(ValType $type): void
     {
         $this->pushValue(Ref::RefNull($type));
     }
-- 
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