From 94d4abe77d542d13c3b167af033f8a425387cc42 Mon Sep 17 00:00:00 2001
From: Relintai <relintai@protonmail.com>
Date: Tue, 22 Mar 2022 09:38:10 +0100
Subject: [PATCH] Added is_null() helper method to variant.

---
 core/variant.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/variant.h b/core/variant.h
index 2d241d463..480a51cba 100644
--- a/core/variant.h
+++ b/core/variant.h
@@ -182,6 +182,7 @@ public:
 	bool is_ref() const;
 	_FORCE_INLINE_ bool is_num() const { return type == INT || type == REAL; };
 	_FORCE_INLINE_ bool is_array() const { return type >= ARRAY; };
+	_FORCE_INLINE_ bool is_null() const { return type == NIL; };
 	bool is_shared() const;
 	bool is_zero() const;
 	bool is_one() const;