From 25a994e5758812140897ab6801a130bd61508837 Mon Sep 17 00:00:00 2001
From: Michael Telatynski <7t3chguy@gmail.com>
Date: Thu, 6 Jun 2019 08:45:32 +0100
Subject: [PATCH] pull toLowerCase(...).replace(...) out of the loop

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
---
 src/components/views/rooms/MessageComposerInput.js | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/components/views/rooms/MessageComposerInput.js b/src/components/views/rooms/MessageComposerInput.js
index b3b71a0e52..939ec4d9f5 100644
--- a/src/components/views/rooms/MessageComposerInput.js
+++ b/src/components/views/rooms/MessageComposerInput.js
@@ -533,10 +533,8 @@ export default class MessageComposerInput extends React.Component {
                 // The first matched group includes just the matched plaintext emoji
                 const emoticonMatch = REGEX_EMOTICON_WHITESPACE.exec(text.slice(0, currentStartOffset));
                 if (emoticonMatch) {
-                    const data = EMOJIBASE.find(e => {
-                        if (!e.emoticon) return false;
-                        return e.emoticon.toLowerCase() === emoticonMatch[1].toLowerCase().replace("-", "");
-                    });
+                    const query = emoticonMatch[1].toLowerCase().replace("-", "");
+                    const data = EMOJIBASE.find(e => e.emoticon ? e.emoticon.toLowerCase() === query : false);
 
                     // only perform replacement if we found a match, otherwise we would be not letting user type
                     if (data) {