From 9bcc65f375f42053de26bdbaeb97160d4264dd44 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Simon=20W=C3=BClker?= <simon.wuelker@arcor.de>
Date: Sun, 7 Jul 2024 01:38:52 +0200
Subject: [PATCH] js: Add Value::is_undefined

---
 crates/js/src/value/mod.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/crates/js/src/value/mod.rs b/crates/js/src/value/mod.rs
index 92acb480..8ab81f83 100644
--- a/crates/js/src/value/mod.rs
+++ b/crates/js/src/value/mod.rs
@@ -108,6 +108,11 @@ impl Value {
         matches!(self, Self::Object(_))
     }
 
+    #[must_use]
+    pub const fn is_undefined(&self) -> bool {
+        matches!(self, Self::Undefined)
+    }
+
     #[must_use]
     pub fn as_string(&self) -> Option<&str> {
         if let Self::String(s) = self {