From ce2473a7151a0bf8044e30e0e9f326232a4dfa0e Mon Sep 17 00:00:00 2001
From: sofia <sofia@teascade.net>
Date: Thu, 7 Aug 2025 21:33:50 +0300
Subject: [PATCH] Add is_null to documentation

---
 documentation/intrinsics.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/documentation/intrinsics.md b/documentation/intrinsics.md
index b662893..e79082d 100644
--- a/documentation/intrinsics.md
+++ b/documentation/intrinsics.md
@@ -33,6 +33,14 @@ Returns a null-pointer of type `T`.
 i32::null(); // Returns *i32 (null-ptr)
 ```
 
+#### `<T>::is_null(val: T) -> bool`
+
+Returns a boolean representing if `val` is a nullptr or not.
+
+```rust
+i32::is_null(i32::null()); // Returns true
+```
+
 #### `<T>::malloc(size: u64) -> *T`
 
 Allocates `T::sizeof() * size` bytes and returns a pointer to `T`.