From 9c9aa1f380066e0318b829ec4138d1d1b4ef6949 Mon Sep 17 00:00:00 2001
From: Brian Heylin <3947+bheylin@users.noreply.github.com>
Date: Wed, 11 Dec 2024 09:10:27 +0100
Subject: [PATCH] Add literal 'null', 'true' and 'false' consts to `RawValue`
 struct.

---
 src/raw.rs | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/raw.rs b/src/raw.rs
index 22d14441e..3b53d150b 100644
--- a/src/raw.rs
+++ b/src/raw.rs
@@ -119,7 +119,14 @@ pub struct RawValue {
 }
 
 impl RawValue {
-    fn from_borrowed(json: &str) -> &Self {
+    /// A literal JSON null value as `RawValue`.
+    pub const NULL: &RawValue = RawValue::from_borrowed("null");
+    /// A literal JSON boolean true value as `RawValue`.
+    pub const TRUE: &RawValue = RawValue::from_borrowed("true");
+    /// A literal JSON boolean false value as `RawValue`.
+    pub const FALSE: &RawValue = RawValue::from_borrowed("false");
+
+    const fn from_borrowed(json: &str) -> &Self {
         unsafe { mem::transmute::<&str, &RawValue>(json) }
     }
 
@@ -148,7 +155,7 @@ impl ToOwned for RawValue {
 
 impl Default for Box<RawValue> {
     fn default() -> Self {
-        RawValue::from_borrowed("null").to_owned()
+        RawValue::NULL.to_owned()
     }
 }