From afbb0b5f863e910ee41df81f4c152ca9998bb310 Mon Sep 17 00:00:00 2001
From: Aarni Koskela <akx@iki.fi>
Date: Mon, 5 Jun 2023 10:31:15 +0300
Subject: [PATCH] Zoom and Pan: simplify getElements (it's not actually async)

---
 .../canvas-zoom-and-pan/javascript/zoom.js         | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/extensions-builtin/canvas-zoom-and-pan/javascript/zoom.js b/extensions-builtin/canvas-zoom-and-pan/javascript/zoom.js
index bf5ebc51c..63de91400 100644
--- a/extensions-builtin/canvas-zoom-and-pan/javascript/zoom.js
+++ b/extensions-builtin/canvas-zoom-and-pan/javascript/zoom.js
@@ -143,16 +143,10 @@ onUiLoaded(async() => {
     let mouseX, mouseY;
     let activeElement;
 
-    async function getElements() {
-        const elements = await Promise.all(
-            Object.values(elementIDs).map(id => gradioApp().querySelector(id))
-        );
-        return Object.fromEntries(
-            Object.keys(elementIDs).map((key, index) => [key, elements[index]])
-        );
-    }
-
-    const elements = await getElements();
+    const elements = Object.fromEntries(Object.keys(elementIDs).map((id) => [
+        id,
+        gradioApp().querySelector(elementIDs[id]),
+    ]));
     const elemData = {};
 
     // Apply functionality to the range inputs. Restore redmask and correct for long images.