feat: implement some of instructions

3 files changed, 18 insertions, 0 deletions

diff --git a/src/Structure/Types/ValTypes/NumType.php b/src/Structure/Types/ValTypes/NumType.php
index 3376d27..fcaa7e3 100644
--- a/src/Structure/Types/ValTypes/NumType.php
+++ b/src/Structure/Types/ValTypes/NumType.php
@@ -12,4 +12,10 @@ final readonly class NumType extends ValType
     protected function __construct(public OrigNumType $inner)
     {
     }
+
+    public function equals(ValType $other): bool
+    {
+        return $other instanceof self
+            && $this->inner === $other->inner;
+    }
 }
diff --git a/src/Structure/Types/ValTypes/RefType.php b/src/Structure/Types/ValTypes/RefType.php
index 720eb7d..fc48dfb 100644
--- a/src/Structure/Types/ValTypes/RefType.php
+++ b/src/Structure/Types/ValTypes/RefType.php
@@ -12,4 +12,10 @@ final readonly class RefType extends ValType
     protected function __construct(public OrigRefType $inner)
     {
     }
+
+    public function equals(ValType $other): bool
+    {
+        return $other instanceof self
+            && $this->inner === $other->inner;
+    }
 }
diff --git a/src/Structure/Types/ValTypes/VecType.php b/src/Structure/Types/ValTypes/VecType.php
index 8fb546c..a28081f 100644
--- a/src/Structure/Types/ValTypes/VecType.php
+++ b/src/Structure/Types/ValTypes/VecType.php
@@ -12,4 +12,10 @@ final readonly class VecType extends ValType
     protected function __construct(public OrigVecType $inner)
     {
     }
+
+    public function equals(ValType $other): bool
+    {
+        return $other instanceof self
+            && $this->inner === $other->inner; // @phpstan-ignore-line
+    }
 }