From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 19 Apr 2025 12:20:26 +0000 (+0100)
Subject: ADD CONST
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=ba9c7c3233f33dccbba1d26898b13566d91e2e91;p=nimber.git

ADD CONST
---

diff --git a/src/finite.rs b/src/finite.rs
index ac74298..8741960 100644
--- a/src/finite.rs
+++ b/src/finite.rs
@@ -489,6 +489,8 @@ impl<'a> FiniteNimberRef<'a> {
 
 /// Internal helper methods.
 impl FiniteNimber {
+    pub const ZERO: FiniteNimber = FiniteNimber(FiniteNimberEnum::Single(0));
+
     /// Return a [`FiniteNimberRef`] referring to the contents of this
     /// object.
     fn to_ref(&self) -> FiniteNimberRef {