Dead Members Returns

src/equicordplugins/deadMembers/index.tsx

@@ -0,0 +1,62 @@
+/*
+ * Vencord, a Discord client mod
+ * Copyright (c) 2024 Vendicated and contributors
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+import { Devs } from "@utils/constants";
+import definePlugin from "@utils/types";
+import { ChannelStore, GuildMemberStore, useStateFromStores } from "@webpack/common";
+
+export default definePlugin({
+    name: "DeadMembers",
+    description: "Shows when the sender of a message has left the guild",
+    authors: [Devs.Kyuuhachi],
+
+    patches: [
+        {
+            find: '.BADGES=1]="BADGES"',
+            replacement: {
+                match: /(\i)=\{className:\i.username,style:.*?onContextMenu:\i,children:.*?\};/,
+                replace: "$&$1.children=$self.wrapMessageAuthor(arguments[0],$1.children);"
+            }
+        },
+        {
+            find: "#{intl::FORUM_POST_AUTHOR_A11Y_LABEL}",
+            replacement: {
+                match: /(?<=\}=(\i),\{(user:\i,author:\i)\}=.{0,400}?\(\i\.Fragment,{children:)\i(?=}\),)/,
+                replace: "$self.wrapForumAuthor({...$1,$2},$&)"
+            }
+        },
+    ],
+
+    wrapMessageAuthor({ message }, text) {
+        const channel = ChannelStore.getChannel(message.channel_id);
+        return message.webhookId
+            ? text
+            : <DeadIndicator
+                channel={channel}
+                userId={message.author.id}
+                text={text}
+            />;
+    },
+
+    wrapForumAuthor({ channel, user }, text) {
+        return !user
+            ? text
+            : <DeadIndicator
+                channel={channel}
+                userId={user.id}
+                text={text}
+            />;
+    },
+});
+
+
+function DeadIndicator({ channel, userId, text }) {
+    const isMember = useStateFromStores(
+        [GuildMemberStore],
+        () => GuildMemberStore.isMember(channel?.guild_id, userId),
+    );
+    return channel?.guild_id && !isMember ? <s className="c98-author-dead">{text}</s> : text;
+}