From 5c62a3097a2b5f230332a344c22ea777b233109d Mon Sep 17 00:00:00 2001
From: Ajay Bura <32841439+ajbura@users.noreply.github.com>
Date: Wed, 25 Oct 2023 20:01:25 +0530
Subject: [PATCH] render system emoji as same size of custom emoji

---
 src/app/organisms/room/RoomTimeline.tsx      |  8 ++-
 src/app/plugins/react-custom-html-parser.tsx | 70 ++++++++++++++------
 src/app/styles/CustomHtml.css.ts             |  4 +-
 src/app/utils/regex.ts                       |  4 ++
 4 files changed, 59 insertions(+), 27 deletions(-)
 create mode 100644 src/app/utils/regex.ts

diff --git a/src/app/organisms/room/RoomTimeline.tsx b/src/app/organisms/room/RoomTimeline.tsx
index 09f33260..742971d1 100644
--- a/src/app/organisms/room/RoomTimeline.tsx
+++ b/src/app/organisms/room/RoomTimeline.tsx
@@ -44,7 +44,6 @@ import {
   toRem,
 } from 'folds';
 import { isKeyHotkey } from 'is-hotkey';
-import Linkify from 'linkify-react';
 import {
   decryptFile,
   eventWithShortcode,
@@ -76,7 +75,10 @@ import {
   MessageBadEncryptedContent,
   MessageNotDecryptedContent,
 } from '../../components/message';
-import { LINKIFY_OPTS, getReactCustomHtmlParser } from '../../plugins/react-custom-html-parser';
+import {
+  emojifyAndLinkify,
+  getReactCustomHtmlParser,
+} from '../../plugins/react-custom-html-parser';
 import {
   canEditEvent,
   decryptAllTimelineEvent,
@@ -978,7 +980,7 @@ export function RoomTimeline({ room, eventId, roomInputRef, editor }: RoomTimeli
       if (customBody === '') <MessageEmptyContent />;
       return parse(sanitizeCustomHtml(customBody), htmlReactParserOptions);
     }
-    return <Linkify options={LINKIFY_OPTS}>{body}</Linkify>;
+    return emojifyAndLinkify(body, true);
   };
 
   const renderRoomMsgContent = useRoomMsgContentRenderer<[EventTimelineSet]>({
diff --git a/src/app/plugins/react-custom-html-parser.tsx b/src/app/plugins/react-custom-html-parser.tsx
index 09f09d8f..478a8a3b 100644
--- a/src/app/plugins/react-custom-html-parser.tsx
+++ b/src/app/plugins/react-custom-html-parser.tsx
@@ -1,6 +1,6 @@
 /* eslint-disable jsx-a11y/alt-text */
 import React, { ReactEventHandler, Suspense, lazy } from 'react';
-import {
+import parse, {
   Element,
   Text as DOMText,
   HTMLReactParserOptions,
@@ -16,9 +16,14 @@ import { ErrorBoundary } from 'react-error-boundary';
 import * as css from '../styles/CustomHtml.css';
 import { getMxIdLocalPart, getRoomWithCanonicalAlias } from '../utils/matrix';
 import { getMemberDisplayName } from '../utils/room';
+import { EMOJI_PATTERN, URL_NEG_LB } from '../utils/regex';
+import { sanitizeText } from '../utils/sanitize';
+import { getHexcodeForEmoji, getShortcodeFor } from './emoji';
 
 const ReactPrism = lazy(() => import('./react-prism/ReactPrism'));
 
+const EMOJI_REG = new RegExp(`${URL_NEG_LB}(${EMOJI_PATTERN})`, 'g');
+
 export const LINKIFY_OPTS: LinkifyOpts = {
   attributes: {
     target: '_blank',
@@ -27,6 +32,28 @@ export const LINKIFY_OPTS: LinkifyOpts = {
   validate: {
     url: (value) => /^(https|http|ftp|mailto|magnet)?:/.test(value),
   },
+  ignoreTags: ['span'],
+};
+
+const emojifyParserOptions: HTMLReactParserOptions = {
+  replace: (domNode) => {
+    if (domNode instanceof DOMText) {
+      return <Linkify options={LINKIFY_OPTS}>{domNode.data}</Linkify>;
+    }
+    return undefined;
+  },
+};
+
+export const emojifyAndLinkify = (unsafeText: string, linkify?: boolean) => {
+  const emojifyHtml = sanitizeText(unsafeText).replace(
+    EMOJI_REG,
+    (emoji) =>
+      `<span class="${css.EmoticonBase}"><span class="${css.Emoticon()}" title="${getShortcodeFor(
+        getHexcodeForEmoji(emoji)
+      )}">${emoji}</span></span>`
+  );
+
+  return <>{parse(emojifyHtml, linkify ? emojifyParserOptions : undefined)}</>;
 };
 
 export const getReactCustomHtmlParser = (
@@ -45,7 +72,7 @@ export const getReactCustomHtmlParser = (
 
         if (name === 'h1') {
           return (
-            <Text className={css.Heading} size="H2" {...props}>
+            <Text {...props} className={css.Heading} size="H2">
               {domToReact(children, opts)}
             </Text>
           );
@@ -53,7 +80,7 @@ export const getReactCustomHtmlParser = (
 
         if (name === 'h2') {
           return (
-            <Text className={css.Heading} size="H3" {...props}>
+            <Text {...props} className={css.Heading} size="H3">
               {domToReact(children, opts)}
             </Text>
           );
@@ -61,7 +88,7 @@ export const getReactCustomHtmlParser = (
 
         if (name === 'h3') {
           return (
-            <Text className={css.Heading} size="H4" {...props}>
+            <Text {...props} className={css.Heading} size="H4">
               {domToReact(children, opts)}
             </Text>
           );
@@ -69,7 +96,7 @@ export const getReactCustomHtmlParser = (
 
         if (name === 'h4') {
           return (
-            <Text className={css.Heading} size="H4" {...props}>
+            <Text {...props} className={css.Heading} size="H4">
               {domToReact(children, opts)}
             </Text>
           );
@@ -77,7 +104,7 @@ export const getReactCustomHtmlParser = (
 
         if (name === 'h5') {
           return (
-            <Text className={css.Heading} size="H5" {...props}>
+            <Text {...props} className={css.Heading} size="H5">
               {domToReact(children, opts)}
             </Text>
           );
@@ -85,7 +112,7 @@ export const getReactCustomHtmlParser = (
 
         if (name === 'h6') {
           return (
-            <Text className={css.Heading} size="H6" {...props}>
+            <Text {...props} className={css.Heading} size="H6">
               {domToReact(children, opts)}
             </Text>
           );
@@ -93,7 +120,7 @@ export const getReactCustomHtmlParser = (
 
         if (name === 'p') {
           return (
-            <Text className={classNames(css.Paragraph, css.MarginSpaced)} size="Inherit" {...props}>
+            <Text {...props} className={classNames(css.Paragraph, css.MarginSpaced)} size="Inherit">
               {domToReact(children, opts)}
             </Text>
           );
@@ -101,7 +128,7 @@ export const getReactCustomHtmlParser = (
 
         if (name === 'pre') {
           return (
-            <Text as="pre" className={css.CodeBlock} {...props}>
+            <Text {...props} as="pre" className={css.CodeBlock}>
               <Scroll
                 direction="Horizontal"
                 variant="Secondary"
@@ -117,7 +144,7 @@ export const getReactCustomHtmlParser = (
 
         if (name === 'blockquote') {
           return (
-            <Text size="Inherit" as="blockquote" className={css.BlockQuote} {...props}>
+            <Text {...props} size="Inherit" as="blockquote" className={css.BlockQuote}>
               {domToReact(children, opts)}
             </Text>
           );
@@ -125,14 +152,14 @@ export const getReactCustomHtmlParser = (
 
         if (name === 'ul') {
           return (
-            <ul className={css.List} {...props}>
+            <ul {...props} className={css.List}>
               {domToReact(children, opts)}
             </ul>
           );
         }
         if (name === 'ol') {
           return (
-            <ol className={css.List} {...props}>
+            <ol {...props} className={css.List}>
               {domToReact(children, opts)}
             </ol>
           );
@@ -240,29 +267,28 @@ export const getReactCustomHtmlParser = (
           if (htmlSrc && props.src.startsWith('mxc://') === false) {
             return (
               <a href={htmlSrc} target="_blank" rel="noreferrer noopener">
-                {props.alt && htmlSrc}
+                {props.alt || props.title || htmlSrc}
               </a>
             );
           }
           if (htmlSrc && 'data-mx-emoticon' in props) {
             return (
               <span className={css.EmoticonBase}>
-                <span className={css.Emoticon()} contentEditable={false}>
-                  <img className={css.EmoticonImg} src={htmlSrc} data-mx-emoticon />
+                <span className={css.Emoticon()}>
+                  <img {...props} className={css.EmoticonImg} src={htmlSrc} />
                 </span>
               </span>
             );
           }
-          if (htmlSrc) return <img className={css.Img} {...props} src={htmlSrc} />;
+          if (htmlSrc) return <img {...props} className={css.Img} src={htmlSrc} />;
         }
       }
 
-      if (
-        domNode instanceof DOMText &&
-        !(domNode.parent && 'name' in domNode.parent && domNode.parent.name === 'code') &&
-        !(domNode.parent && 'name' in domNode.parent && domNode.parent.name === 'a')
-      ) {
-        return <Linkify options={LINKIFY_OPTS}>{domNode.data}</Linkify>;
+      if (domNode instanceof DOMText) {
+        const linkify =
+          !(domNode.parent && 'name' in domNode.parent && domNode.parent.name === 'code') &&
+          !(domNode.parent && 'name' in domNode.parent && domNode.parent.name === 'a');
+        return emojifyAndLinkify(domNode.data, linkify);
       }
       return undefined;
     },
diff --git a/src/app/styles/CustomHtml.css.ts b/src/app/styles/CustomHtml.css.ts
index 2a06c0fb..076bbb61 100644
--- a/src/app/styles/CustomHtml.css.ts
+++ b/src/app/styles/CustomHtml.css.ts
@@ -187,11 +187,11 @@ export const Emoticon = recipe({
 
       height: '1em',
       minWidth: '1em',
-      fontSize: '1.47em',
+      fontSize: '1.33em',
       lineHeight: '1em',
       verticalAlign: 'middle',
       position: 'relative',
-      top: '-0.32em',
+      top: '-0.35em',
       borderRadius: config.radii.R300,
     },
   ],
diff --git a/src/app/utils/regex.ts b/src/app/utils/regex.ts
new file mode 100644
index 00000000..73da664e
--- /dev/null
+++ b/src/app/utils/regex.ts
@@ -0,0 +1,4 @@
+export const URL_NEG_LB = '(?<!(https?|ftp|mailto|magnet):\\/\\/\\S*)';
+
+// https://github.com/mathiasbynens/emoji-regex
+export const EMOJI_PATTERN = `[#*0-9]\uFE0F?\u20E3|[\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23ED-\u23EF\u23F1\u23F2\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB\u25FC\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692\u2694-\u2697\u2699\u269B\u269C\u26A0\u26A7\u26AA\u26B0\u26B1\u26BD\u26BE\u26C4\u26C8\u26CF\u26D1\u26E9\u26F0-\u26F5\u26F7\u26F8\u26FA\u2702\u2708\u2709\u270F\u2712\u2714\u2716\u271D\u2721\u2733\u2734\u2744\u2747\u2757\u2763\u27A1\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B55\u3030\u303D\u3297\u3299]\uFE0F?|[\u261D\u270C\u270D](?:\uFE0F|\uD83C[\uDFFB-\uDFFF])?|[\u270A\u270B](?:\uD83C[\uDFFB-\uDFFF])?|[\u23E9-\u23EC\u23F0\u23F3\u25FD\u2693\u26A1\u26AB\u26C5\u26CE\u26D4\u26EA\u26FD\u2705\u2728\u274C\u274E\u2753-\u2755\u2795-\u2797\u27B0\u27BF\u2B50]|\u26D3\uFE0F?(?:\u200D\uD83D\uDCA5)?|\u26F9(?:\uFE0F|\uD83C[\uDFFB-\uDFFF])?(?:\u200D[\u2640\u2642]\uFE0F?)?|\u2764\uFE0F?(?:\u200D(?:\uD83D\uDD25|\uD83E\uDE79))?|\uD83C(?:[\uDC04\uDD70\uDD71\uDD7E\uDD7F\uDE02\uDE37\uDF21\uDF24-\uDF2C\uDF36\uDF7D\uDF96\uDF97\uDF99-\uDF9B\uDF9E\uDF9F\uDFCD\uDFCE\uDFD4-\uDFDF\uDFF5\uDFF7]\uFE0F?|[\uDF85\uDFC2\uDFC7](?:\uD83C[\uDFFB-\uDFFF])?|[\uDFC4\uDFCA](?:\uD83C[\uDFFB-\uDFFF])?(?:\u200D[\u2640\u2642]\uFE0F?)?|[\uDFCB\uDFCC](?:\uFE0F|\uD83C[\uDFFB-\uDFFF])?(?:\u200D[\u2640\u2642]\uFE0F?)?|[\uDCCF\uDD8E\uDD91-\uDD9A\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF43\uDF45-\uDF4A\uDF4C-\uDF7C\uDF7E-\uDF84\uDF86-\uDF93\uDFA0-\uDFC1\uDFC5\uDFC6\uDFC8\uDFC9\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF8-\uDFFF]|\uDDE6\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF]|\uDDE7\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF]|\uDDE8\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF]|\uDDE9\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF]|\uDDEA\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA]|\uDDEB\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7]|\uDDEC\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE]|\uDDED\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA]|\uDDEE\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9]|\uDDEF\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5]|\uDDF0\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF]|\uDDF1\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE]|\uDDF2\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF]|\uDDF3\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF]|\uDDF4\uD83C\uDDF2|\uDDF5\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE]|\uDDF6\uD83C\uDDE6|\uDDF7\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC]|\uDDF8\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF]|\uDDF9\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF]|\uDDFA\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF]|\uDDFB\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA]|\uDDFC\uD83C[\uDDEB\uDDF8]|\uDDFD\uD83C\uDDF0|\uDDFE\uD83C[\uDDEA\uDDF9]|\uDDFF\uD83C[\uDDE6\uDDF2\uDDFC]|\uDF44(?:\u200D\uD83D\uDFEB)?|\uDF4B(?:\u200D\uD83D\uDFE9)?|\uDFC3(?:\uD83C[\uDFFB-\uDFFF])?(?:\u200D(?:[\u2640\u2642]\uFE0F?(?:\u200D\u27A1\uFE0F?)?|\u27A1\uFE0F?))?|\uDFF3\uFE0F?(?:\u200D(?:\u26A7\uFE0F?|\uD83C\uDF08))?|\uDFF4(?:\u200D\u2620\uFE0F?|\uDB40\uDC67\uDB40\uDC62\uDB40(?:\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDC73\uDB40\uDC63\uDB40\uDC74|\uDC77\uDB40\uDC6C\uDB40\uDC73)\uDB40\uDC7F)?)|\uD83D(?:[\uDC3F\uDCFD\uDD49\uDD4A\uDD6F\uDD70\uDD73\uDD76-\uDD79\uDD87\uDD8A-\uDD8D\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA\uDECB\uDECD-\uDECF\uDEE0-\uDEE5\uDEE9\uDEF0\uDEF3]\uFE0F?|[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC6B-\uDC6D\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDC8F\uDC91\uDCAA\uDD7A\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC](?:\uD83C[\uDFFB-\uDFFF])?|[\uDC6E\uDC70\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4\uDEB5](?:\uD83C[\uDFFB-\uDFFF])?(?:\u200D[\u2640\u2642]\uFE0F?)?|[\uDD74\uDD90](?:\uFE0F|\uD83C[\uDFFB-\uDFFF])?|[\uDC00-\uDC07\uDC09-\uDC14\uDC16-\uDC25\uDC27-\uDC3A\uDC3C-\uDC3E\uDC40\uDC44\uDC45\uDC51-\uDC65\uDC6A\uDC79-\uDC7B\uDC7D-\uDC80\uDC84\uDC88-\uDC8E\uDC90\uDC92-\uDCA9\uDCAB-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDDA4\uDDFB-\uDE2D\uDE2F-\uDE34\uDE37-\uDE41\uDE43\uDE44\uDE48-\uDE4A\uDE80-\uDEA2\uDEA4-\uDEB3\uDEB7-\uDEBF\uDEC1-\uDEC5\uDED0-\uDED2\uDED5-\uDED7\uDEDC-\uDEDF\uDEEB\uDEEC\uDEF4-\uDEFC\uDFE0-\uDFEB\uDFF0]|\uDC08(?:\u200D\u2B1B)?|\uDC15(?:\u200D\uD83E\uDDBA)?|\uDC26(?:\u200D(?:\u2B1B|\uD83D\uDD25))?|\uDC3B(?:\u200D\u2744\uFE0F?)?|\uDC41\uFE0F?(?:\u200D\uD83D\uDDE8\uFE0F?)?|\uDC68(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?\uDC68|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D(?:[\uDC68\uDC69]\u200D\uD83D(?:\uDC66(?:\u200D\uD83D\uDC66)?|\uDC67(?:\u200D\uD83D[\uDC66\uDC67])?)|[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uDC66(?:\u200D\uD83D\uDC66)?|\uDC67(?:\u200D\uD83D[\uDC66\uDC67])?)|\uD83E(?:[\uDDAF\uDDBC\uDDBD](?:\u200D\u27A1\uFE0F?)?|[\uDDB0-\uDDB3]))|\uD83C(?:\uDFFB(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?\uDC68\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF\uDDBC\uDDBD](?:\u200D\u27A1\uFE0F?)?|[\uDDB0-\uDDB3]|\uDD1D\u200D\uD83D\uDC68\uD83C[\uDFFC-\uDFFF])))?|\uDFFC(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?\uDC68\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF\uDDBC\uDDBD](?:\u200D\u27A1\uFE0F?)?|[\uDDB0-\uDDB3]|\uDD1D\u200D\uD83D\uDC68\uD83C[\uDFFB\uDFFD-\uDFFF])))?|\uDFFD(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?\uDC68\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF\uDDBC\uDDBD](?:\u200D\u27A1\uFE0F?)?|[\uDDB0-\uDDB3]|\uDD1D\u200D\uD83D\uDC68\uD83C[\uDFFB\uDFFC\uDFFE\uDFFF])))?|\uDFFE(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?\uDC68\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF\uDDBC\uDDBD](?:\u200D\u27A1\uFE0F?)?|[\uDDB0-\uDDB3]|\uDD1D\u200D\uD83D\uDC68\uD83C[\uDFFB-\uDFFD\uDFFF])))?|\uDFFF(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?\uDC68\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF\uDDBC\uDDBD](?:\u200D\u27A1\uFE0F?)?|[\uDDB0-\uDDB3]|\uDD1D\u200D\uD83D\uDC68\uD83C[\uDFFB-\uDFFE])))?))?|\uDC69(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?[\uDC68\uDC69]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D(?:[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uDC66(?:\u200D\uD83D\uDC66)?|\uDC67(?:\u200D\uD83D[\uDC66\uDC67])?|\uDC69\u200D\uD83D(?:\uDC66(?:\u200D\uD83D\uDC66)?|\uDC67(?:\u200D\uD83D[\uDC66\uDC67])?))|\uD83E(?:[\uDDAF\uDDBC\uDDBD](?:\u200D\u27A1\uFE0F?)?|[\uDDB0-\uDDB3]))|\uD83C(?:\uDFFB(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:[\uDC68\uDC69]|\uDC8B\u200D\uD83D[\uDC68\uDC69])\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF\uDDBC\uDDBD](?:\u200D\u27A1\uFE0F?)?|[\uDDB0-\uDDB3]|\uDD1D\u200D\uD83D[\uDC68\uDC69]\uD83C[\uDFFC-\uDFFF])))?|\uDFFC(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:[\uDC68\uDC69]|\uDC8B\u200D\uD83D[\uDC68\uDC69])\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF\uDDBC\uDDBD](?:\u200D\u27A1\uFE0F?)?|[\uDDB0-\uDDB3]|\uDD1D\u200D\uD83D[\uDC68\uDC69]\uD83C[\uDFFB\uDFFD-\uDFFF])))?|\uDFFD(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:[\uDC68\uDC69]|\uDC8B\u200D\uD83D[\uDC68\uDC69])\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF\uDDBC\uDDBD](?:\u200D\u27A1\uFE0F?)?|[\uDDB0-\uDDB3]|\uDD1D\u200D\uD83D[\uDC68\uDC69]\uD83C[\uDFFB\uDFFC\uDFFE\uDFFF])))?|\uDFFE(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:[\uDC68\uDC69]|\uDC8B\u200D\uD83D[\uDC68\uDC69])\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF\uDDBC\uDDBD](?:\u200D\u27A1\uFE0F?)?|[\uDDB0-\uDDB3]|\uDD1D\u200D\uD83D[\uDC68\uDC69]\uD83C[\uDFFB-\uDFFD\uDFFF])))?|\uDFFF(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:[\uDC68\uDC69]|\uDC8B\u200D\uD83D[\uDC68\uDC69])\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF\uDDBC\uDDBD](?:\u200D\u27A1\uFE0F?)?|[\uDDB0-\uDDB3]|\uDD1D\u200D\uD83D[\uDC68\uDC69]\uD83C[\uDFFB-\uDFFE])))?))?|\uDC6F(?:\u200D[\u2640\u2642]\uFE0F?)?|\uDD75(?:\uFE0F|\uD83C[\uDFFB-\uDFFF])?(?:\u200D[\u2640\u2642]\uFE0F?)?|\uDE2E(?:\u200D\uD83D\uDCA8)?|\uDE35(?:\u200D\uD83D\uDCAB)?|\uDE36(?:\u200D\uD83C\uDF2B\uFE0F?)?|\uDE42(?:\u200D[\u2194\u2195]\uFE0F?)?|\uDEB6(?:\uD83C[\uDFFB-\uDFFF])?(?:\u200D(?:[\u2640\u2642]\uFE0F?(?:\u200D\u27A1\uFE0F?)?|\u27A1\uFE0F?))?)|\uD83E(?:[\uDD0C\uDD0F\uDD18-\uDD1F\uDD30-\uDD34\uDD36\uDD77\uDDB5\uDDB6\uDDBB\uDDD2\uDDD3\uDDD5\uDEC3-\uDEC5\uDEF0\uDEF2-\uDEF8](?:\uD83C[\uDFFB-\uDFFF])?|[\uDD26\uDD35\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDCD\uDDCF\uDDD4\uDDD6-\uDDDD](?:\uD83C[\uDFFB-\uDFFF])?(?:\u200D[\u2640\u2642]\uFE0F?)?|[\uDDDE\uDDDF](?:\u200D[\u26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