From 3e33644e78fb03c469b556d06a4fbabaae0a57a8 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sun, 28 Jun 2026 15:18:22 +0900
Subject: chore: add comment to PhpMixed

---
 crates/shirabe-php-shim/src/lib.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/crates/shirabe-php-shim/src/lib.rs b/crates/shirabe-php-shim/src/lib.rs
index 0edcc89..f14a4c9 100644
--- a/crates/shirabe-php-shim/src/lib.rs
+++ b/crates/shirabe-php-shim/src/lib.rs
@@ -66,6 +66,8 @@ pub enum PhpMixed {
     Array(IndexMap<String, PhpMixed>),
     // TODO: consolidate Object to Array.
     Object(IndexMap<String, PhpMixed>),
+    // Resources, arbitrary objects and callables are intentionally excluded. Do not add these
+    // things to this type.
 }
 
 impl serde::Serialize for PhpMixed {
-- 
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