From 361e4797d5a873afe4629f5f6b336c1b5a368eb0 Mon Sep 17 00:00:00 2001
From: Ian Manske <ian.manske@pm.me>
Date: Mon, 22 Apr 2024 18:52:23 -0400
Subject: [PATCH] Add `Value` byte size assertion

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

diff --git a/crates/nu-protocol/src/value/mod.rs b/crates/nu-protocol/src/value/mod.rs
index c345886b60..6c68639b4c 100644
--- a/crates/nu-protocol/src/value/mod.rs
+++ b/crates/nu-protocol/src/value/mod.rs
@@ -247,6 +247,11 @@ impl Clone for Value {
     }
 }
 
+// This is to document/enforce the size of `Value` in bytes.
+// We should try to avoid increasing the size of `Value`,
+// and PRs that do so will have to change the number below so that it's noted in review.
+const _: () = assert!(std::mem::size_of::<Value>() <= 56);
+
 impl Value {
     fn cant_convert_to<T>(&self, typ: &str) -> Result<T, ShellError> {
         Err(ShellError::CantConvert {