From 8818b19d52c03914ae015e8e53c62920476c06e8 Mon Sep 17 00:00:00 2001
From: Colin Rotherham <work@colinr.com>
Date: Thu, 20 Jul 2023 07:45:15 +0100
Subject: [PATCH] Use arrow functions to preserve `this` in timers

---
 src/javascripts/components/copy.mjs          | 2 +-
 src/javascripts/components/options-table.mjs | 2 +-
 src/javascripts/components/search.mjs        | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/javascripts/components/copy.mjs b/src/javascripts/components/copy.mjs
index 73670c17f8..bc6e8a57ff 100644
--- a/src/javascripts/components/copy.mjs
+++ b/src/javascripts/components/copy.mjs
@@ -27,7 +27,7 @@ Copy.prototype.copyAction = function () {
     }).on('success', function (e) {
       e.trigger.textContent = 'Code copied'
       e.clearSelection()
-      setTimeout(function () {
+      setTimeout(() => {
         e.trigger.textContent = 'Copy code'
       }, 5000)
     })
diff --git a/src/javascripts/components/options-table.mjs b/src/javascripts/components/options-table.mjs
index 6f7758898e..993a500c37 100644
--- a/src/javascripts/components/options-table.mjs
+++ b/src/javascripts/components/options-table.mjs
@@ -44,7 +44,7 @@ const OptionsTable = {
             }
             detailsText.style.display = ''
 
-            window.setTimeout(function () {
+            window.setTimeout(() => {
               tabLink.focus()
               if (isLinkToTable) document.querySelector(hash).scrollIntoView()
             }, 0)
diff --git a/src/javascripts/components/search.mjs b/src/javascripts/components/search.mjs
index cad737321a..cdf6f291c9 100644
--- a/src/javascripts/components/search.mjs
+++ b/src/javascripts/components/search.mjs
@@ -76,7 +76,7 @@ Search.prototype.handleSearchQuery = function (query, callback) {
   searchCallback = callback
 
   clearTimeout(inputDebounceTimer)
-  inputDebounceTimer = setTimeout(function () {
+  inputDebounceTimer = setTimeout(() => {
     trackSearchResults(searchQuery, searchResults)
   }, DEBOUNCE_TIME_TO_WAIT())