From 1dbceb1a707f9f4a333492e8c0afee0dbebdd30f Mon Sep 17 00:00:00 2001
From: Kris <kris.aubuchon@discourse.org>
Date: Wed, 17 Apr 2024 17:28:18 -0400
Subject: [PATCH] UX: when reopening collapsed composer, reset height (#26661)

---
 app/assets/javascripts/discourse/app/services/composer.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/app/assets/javascripts/discourse/app/services/composer.js b/app/assets/javascripts/discourse/app/services/composer.js
index 05cd5f462a1..4822445d487 100644
--- a/app/assets/javascripts/discourse/app/services/composer.js
+++ b/app/assets/javascripts/discourse/app/services/composer.js
@@ -1373,6 +1373,13 @@ export default class ComposerService extends Service {
           composerModel.draftKey === opts.draftKey
         ) {
           composerModel.set("composeState", Composer.OPEN);
+
+          // reset height set from collapse() state
+          document.documentElement.style.setProperty(
+            "--composer-height",
+            this.get("model.composerHeight")
+          );
+
           if (!opts.action) {
             return;
           }