From 4b7e22a01251110dbf934edc2edae0a122ff5c0e Mon Sep 17 00:00:00 2001
From: Timo Tijhof <krinklemail@gmail.com>
Date: Thu, 5 Sep 2019 22:14:16 +0100
Subject: [PATCH] mediawiki.htmlform.checker: Remove use of deprecated
 jquery.throttle-debounce

Bug: T213426
Change-Id: I21874161dbe258c56376f3761e523dac543db8f4
---
 resources/Resources.php                     |  3 ---
 resources/src/mediawiki.htmlform.checker.js | 10 +++++++++-
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/resources/Resources.php b/resources/Resources.php
index 8234e8970c..9dc99ff55c 100644
--- a/resources/Resources.php
+++ b/resources/Resources.php
@@ -942,9 +942,6 @@ return [
 		'scripts' => [
 			'resources/src/mediawiki.htmlform.checker.js',
 		],
-		'dependencies' => [
-			'jquery.throttle-debounce',
-		],
 		'targets' => [ 'desktop', 'mobile' ],
 	],
 	'mediawiki.htmlform.ooui' => [
diff --git a/resources/src/mediawiki.htmlform.checker.js b/resources/src/mediawiki.htmlform.checker.js
index 674584b14a..33207d49a7 100644
--- a/resources/src/mediawiki.htmlform.checker.js
+++ b/resources/src/mediawiki.htmlform.checker.js
@@ -3,6 +3,14 @@
 	// FIXME: mw.htmlform.Element also sets this to empty object
 	mw.htmlform = {};
 
+	function debounce( delay, callback ) {
+		var timeout;
+		return function () {
+			clearTimeout( timeout );
+			timeout = setTimeout( Function.prototype.apply.bind( callback, this, arguments ), delay );
+		};
+	}
+
 	/**
 	 * @class mw.htmlform.Checker
 	 */
@@ -52,7 +60,7 @@
 		if ( $extraElements ) {
 			$e = $e.add( $extraElements );
 		}
-		$e.on( events, $.debounce( 1000, this.validate.bind( this ) ) );
+		$e.on( events, debounce( 1000, this.validate.bind( this ) ) );
 
 		return this;
 	};
-- 
2.20.1