From e9fc1fec2c7404a9064bb1f12916a176438da839 Mon Sep 17 00:00:00 2001
From: David Taylor <david@taylorhq.com>
Date: Mon, 6 Jan 2025 16:27:49 +0000
Subject: [PATCH] DEV: Update for glimmer topic list

---
 .discourse-compatibility                       |  1 +
 .../initializers/init-topic-excerpts.js        | 18 ++++++++++++++----
 2 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/.discourse-compatibility b/.discourse-compatibility
index 45b3aab3..f92f447d 100644
--- a/.discourse-compatibility
+++ b/.discourse-compatibility
@@ -1,3 +1,4 @@
+< 3.4.0.beta4-dev: a5ff3374335f17b46654c4ae1e5be7b539c2da1a
 < 3.4.0.beta1-dev: 93551f55d6e9f8d688f1f9dc0b6a2f14eb08b603
 < 3.3.0.beta1-dev: 85dc24d6b58d1b16e6d225ae710633dc20c34d08
 3.1.999: 1e5882a1541b932f9512f6a7d667b333c1708f53
diff --git a/javascripts/discourse/initializers/init-topic-excerpts.js b/javascripts/discourse/initializers/init-topic-excerpts.js
index 677a5d2d..30369bb3 100644
--- a/javascripts/discourse/initializers/init-topic-excerpts.js
+++ b/javascripts/discourse/initializers/init-topic-excerpts.js
@@ -1,8 +1,18 @@
 import { apiInitializer } from "discourse/lib/api";
+import { withSilencedDeprecations } from "discourse-common/lib/deprecated";
 
 export default apiInitializer("0.8", (api) => {
-  api.modifyClass("component:topic-list-item", {
-    pluginId: "discourse-air",
-    expandPinned: true,
-  });
+  const transformerExists = api.registerValueTransformer(
+    "topic-list-item-expand-pinned",
+    () => true
+  );
+
+  if (!transformerExists) {
+    withSilencedDeprecations("discourse.hbr-topic-list-overrides", () => {
+      api.modifyClass("component:topic-list-item", {
+        pluginId: "discourse-air",
+        expandPinned: true,
+      });
+    });
+  }
 });