From 281119ab6542153c719f713b8bf951b805b8a861 Mon Sep 17 00:00:00 2001
From: ivanjermakov <ivanjermakov1@gmail.com>
Date: Tue, 9 Apr 2024 22:34:15 +0200
Subject: [PATCH] Std: `Option::isNone`

---
 src/std/option.no | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/std/option.no b/src/std/option.no
index b9983d95..387251e3 100644
--- a/src/std/option.no
+++ b/src/std/option.no
@@ -20,6 +20,10 @@ impl <T> Option<T> {
         }
     }
 
+    pub fn isNone(self): Bool {
+        self.isSome().not()
+    }
+
     pub fn or(self, other: Option<T>): Option<T> {
         match self {
             Some() { self }