From 38b7186e6e3a4dffc93225308b822f0dae43a47d Mon Sep 17 00:00:00 2001
From: AUTOMATIC <16777216c@gmail.com>
Date: Tue, 17 Jan 2023 14:15:47 +0300
Subject: update sending input event in java script to not cause exception in
 browser https://github.com/gradio-app/gradio/issues/2981

---
 javascript/ui.js | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'javascript/ui.js')

diff --git a/javascript/ui.js b/javascript/ui.js
index ecf97cb3..954beadd 100644
--- a/javascript/ui.js
+++ b/javascript/ui.js
@@ -278,3 +278,11 @@ function restart_reload(){
 
     return []
 }
+
+// Simulate an `input` DOM event for Gradio Textbox component. Needed after you edit its contents in javascript, otherwise your edits
+// will only visible on web page and not sent to python.
+function updateInput(target){
+	let e = new Event("input", { bubbles: true })
+	Object.defineProperty(e, "target", {value: target})
+	target.dispatchEvent(e);
+}
-- 
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