From b4366325cdb3e745bf2f07f5a9b477bb6c45db56 Mon Sep 17 00:00:00 2001
From: codytseng <codytseng98@gmail.com>
Date: Mon, 17 Nov 2025 22:08:20 +0800
Subject: [PATCH] Revert "feat: support displaying highlights in replies"

This reverts commit d2c5c923a31ff064acf0bab0cc4e50a601fd9ff0.
---
 src/components/Note/Highlight.tsx      | 32 +++++++++++++++++++++++--
 src/components/ReplyNote/Highlight.tsx | 26 --------------------
 src/components/ReplyNote/index.tsx     | 14 +++--------
 src/components/ReplyNoteList/index.tsx | 33 +++++++++-----------------
 src/lib/event-metadata.ts              | 31 ------------------------
 src/providers/ReplyProvider.tsx        | 26 +++++---------------
 6 files changed, 50 insertions(+), 112 deletions(-)
 delete mode 100644 src/components/ReplyNote/Highlight.tsx

diff --git a/src/components/Note/Highlight.tsx b/src/components/Note/Highlight.tsx
index 44930edc..6b9ef30a 100644
--- a/src/components/Note/Highlight.tsx
+++ b/src/components/Note/Highlight.tsx
@@ -1,6 +1,5 @@
 import { useFetchEvent, useTranslatedEvent } from '@/hooks'
 import { createFakeEvent } from '@/lib/event'
-import { getHighlightSourceTag } from '@/lib/event-metadata'
 import { toNote } from '@/lib/link'
 import { isValidPubkey } from '@/lib/pubkey'
 import { generateBech32IdFromATag, generateBech32IdFromETag } from '@/lib/tag'
@@ -38,7 +37,36 @@ export default function Highlight({ event, className }: { event: Event; classNam
 function HighlightSource({ event }: { event: Event }) {
   const { t } = useTranslation()
   const { push } = useSecondaryPage()
-  const sourceTag = useMemo(() => getHighlightSourceTag(event), [event])
+  const sourceTag = useMemo(() => {
+    let sourceTag: string[] | undefined
+    for (const tag of event.tags) {
+      // Highest priority: 'source' tag
+      if (tag[2] === 'source') {
+        sourceTag = tag
+        break
+      }
+
+      // Give 'e' tags highest priority
+      if (tag[0] === 'e') {
+        sourceTag = tag
+        continue
+      }
+
+      // Give 'a' tags second priority over 'e' tags
+      if (tag[0] === 'a' && (!sourceTag || sourceTag[0] !== 'e')) {
+        sourceTag = tag
+        continue
+      }
+
+      // Give 'r' tags lowest priority
+      if (tag[0] === 'r' && (!sourceTag || sourceTag[0] === 'r')) {
+        sourceTag = tag
+        continue
+      }
+    }
+
+    return sourceTag
+  }, [event])
   const { event: referenceEvent } = useFetchEvent(
     sourceTag
       ? sourceTag[0] === 'e'
diff --git a/src/components/ReplyNote/Highlight.tsx b/src/components/ReplyNote/Highlight.tsx
deleted file mode 100644
index 8c4304c0..00000000
--- a/src/components/ReplyNote/Highlight.tsx
+++ /dev/null
@@ -1,26 +0,0 @@
-import { useTranslatedEvent } from '@/hooks'
-import { createFakeEvent } from '@/lib/event'
-import { cn } from '@/lib/utils'
-import { Event } from 'nostr-tools'
-import { useMemo } from 'react'
-import Content from '../Content'
-
-export default function Highlight({ event, className }: { event: Event; className?: string }) {
-  const translatedEvent = useTranslatedEvent(event.id)
-  const comment = useMemo(
-    () => (translatedEvent?.tags ?? event.tags).find((tag) => tag[0] === 'comment')?.[1],
-    [event, translatedEvent]
-  )
-
-  return (
-    <div className={cn('text-wrap break-words whitespace-pre-wrap space-y-4', className)}>
-      {comment && <Content event={createFakeEvent({ content: comment })} />}
-      <div className="flex gap-4">
-        <div className="w-1 flex-shrink-0 my-1 bg-primary/60 rounded-md" />
-        <div className="italic whitespace-pre-line">
-          {translatedEvent?.content ?? event.content}
-        </div>
-      </div>
-    </div>
-  )
-}
diff --git a/src/components/ReplyNote/index.tsx b/src/components/ReplyNote/index.tsx
index 0e94145f..c0b82d10 100644
--- a/src/components/ReplyNote/index.tsx
+++ b/src/components/ReplyNote/index.tsx
@@ -6,7 +6,7 @@ import { toNote } from '@/lib/link'
 import { useContentPolicy } from '@/providers/ContentPolicyProvider'
 import { useMuteList } from '@/providers/MuteListProvider'
 import { useScreenSize } from '@/providers/ScreenSizeProvider'
-import { Event, kinds } from 'nostr-tools'
+import { Event } from 'nostr-tools'
 import { useMemo, useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import ClientTag from '../ClientTag'
@@ -15,12 +15,11 @@ import Content from '../Content'
 import { FormattedTimestamp } from '../FormattedTimestamp'
 import Nip05 from '../Nip05'
 import NoteOptions from '../NoteOptions'
-import ParentNotePreview from '../ParentNotePreview'
 import StuffStats from '../StuffStats'
+import ParentNotePreview from '../ParentNotePreview'
 import TranslateButton from '../TranslateButton'
 import UserAvatar from '../UserAvatar'
 import Username from '../Username'
-import Highlight from './Highlight'
 
 export default function ReplyNote({
   event,
@@ -52,13 +51,6 @@ export default function ReplyNote({
     return true
   }, [showMuted, mutePubkeySet, event, hideContentMentioningMutedUsers])
 
-  let content: React.ReactNode
-  if (event.kind === kinds.Highlights) {
-    content = <Highlight className="mt-2" event={event} />
-  } else {
-    content = <Content className="mt-2" event={event} />
-  }
-
   return (
     <div
       className={`pb-3 border-b transition-colors duration-500 clickable ${highlight ? 'bg-primary/50' : ''}`}
@@ -103,7 +95,7 @@ export default function ReplyNote({
               />
             )}
             {show ? (
-              content
+              <Content className="mt-2" event={event} />
             ) : (
               <Button
                 variant="outline"
diff --git a/src/components/ReplyNoteList/index.tsx b/src/components/ReplyNoteList/index.tsx
index 8c0cd61d..5df83566 100644
--- a/src/components/ReplyNoteList/index.tsx
+++ b/src/components/ReplyNoteList/index.tsx
@@ -1,5 +1,4 @@
 import { BIG_RELAY_URLS, ExtendedKind } from '@/constants'
-import { useStuff } from '@/hooks/useStuff'
 import {
   getEventKey,
   getKeyFromTag,
@@ -24,6 +23,7 @@ import { useCallback, useEffect, useMemo, useRef, useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import { LoadingBar } from '../LoadingBar'
 import ReplyNote, { ReplyNoteSkeleton } from '../ReplyNote'
+import { useStuff } from '@/hooks/useStuff'
 
 type TRootInfo =
   | { type: 'E'; id: string; pubkey: string }
@@ -144,7 +144,7 @@ export default function ReplyNoteList({
         if (rootInfo.type === 'E') {
           filters.push({
             '#e': [rootInfo.id],
-            kinds: [kinds.ShortTextNote, kinds.Highlights],
+            kinds: [kinds.ShortTextNote],
             limit: LIMIT
           })
           if (event?.kind !== kinds.ShortTextNote) {
@@ -158,7 +158,7 @@ export default function ReplyNoteList({
           filters.push(
             {
               '#a': [rootInfo.id],
-              kinds: [kinds.ShortTextNote, kinds.Highlights],
+              kinds: [kinds.ShortTextNote],
               limit: LIMIT
             },
             {
@@ -171,18 +171,11 @@ export default function ReplyNoteList({
             relayUrls.push(rootInfo.relay)
           }
         } else {
-          filters.push(
-            {
-              '#I': [rootInfo.id],
-              kinds: [ExtendedKind.COMMENT, ExtendedKind.VOICE_COMMENT],
-              limit: LIMIT
-            },
-            {
-              '#r': [rootInfo.id],
-              kinds: [kinds.Highlights],
-              limit: LIMIT
-            }
-          )
+          filters.push({
+            '#I': [rootInfo.id],
+            kinds: [ExtendedKind.COMMENT, ExtendedKind.VOICE_COMMENT],
+            limit: LIMIT
+          })
         }
         const { closer, timelineKey } = await client.subscribeTimeline(
           filters.map((filter) => ({
@@ -192,9 +185,7 @@ export default function ReplyNoteList({
           {
             onEvents: (evts, eosed) => {
               if (evts.length > 0) {
-                addReplies(
-                  evts.filter((evt) => isReplyNoteEvent(evt) || evt.kind === kinds.Highlights)
-                )
+                addReplies(evts.filter((evt) => isReplyNoteEvent(evt)))
               }
               if (eosed) {
                 setUntil(evts.length >= LIMIT ? evts[evts.length - 1].created_at - 1 : undefined)
@@ -202,7 +193,7 @@ export default function ReplyNoteList({
               }
             },
             onNew: (evt) => {
-              if (!isReplyNoteEvent(evt) || evt.kind === kinds.Highlights) return
+              if (!isReplyNoteEvent(evt)) return
               addReplies([evt])
             }
           }
@@ -258,9 +249,7 @@ export default function ReplyNoteList({
 
     setLoading(true)
     const events = await client.loadMoreTimeline(timelineKey, until, LIMIT)
-    const olderEvents = events.filter(
-      (evt) => isReplyNoteEvent(evt) || evt.kind === kinds.Highlights
-    )
+    const olderEvents = events.filter((evt) => isReplyNoteEvent(evt))
     if (olderEvents.length > 0) {
       addReplies(olderEvents)
     }
diff --git a/src/lib/event-metadata.ts b/src/lib/event-metadata.ts
index 8e61f5ff..e02c8e50 100644
--- a/src/lib/event-metadata.ts
+++ b/src/lib/event-metadata.ts
@@ -403,34 +403,3 @@ export function getPinnedEventHexIdSetFromPinListEvent(event?: Event | null): Se
       .slice(0, MAX_PINNED_NOTES) ?? []
   )
 }
-
-export function getHighlightSourceTag(event: Event) {
-  let sourceTag: string[] | undefined
-  for (const tag of event.tags) {
-    // Highest priority: 'source' tag
-    if (tag[2] === 'source') {
-      sourceTag = tag
-      break
-    }
-
-    // Give 'e' tags highest priority
-    if (tag[0] === 'e') {
-      sourceTag = tag
-      continue
-    }
-
-    // Give 'a' tags second priority over 'e' tags
-    if (tag[0] === 'a' && (!sourceTag || sourceTag[0] !== 'e')) {
-      sourceTag = tag
-      continue
-    }
-
-    // Give 'r' tags lowest priority
-    if (tag[0] === 'r' && (!sourceTag || sourceTag[0] === 'r')) {
-      sourceTag = tag
-      continue
-    }
-  }
-
-  return sourceTag
-}
diff --git a/src/providers/ReplyProvider.tsx b/src/providers/ReplyProvider.tsx
index 1be597eb..16eede98 100644
--- a/src/providers/ReplyProvider.tsx
+++ b/src/providers/ReplyProvider.tsx
@@ -1,6 +1,5 @@
 import { getEventKey, getKeyFromTag, getParentTag } from '@/lib/event'
-import { getHighlightSourceTag } from '@/lib/event-metadata'
-import { Event, kinds } from 'nostr-tools'
+import { Event } from 'nostr-tools'
 import { createContext, useCallback, useContext, useState } from 'react'
 
 type TReplyContext = {
@@ -31,25 +30,12 @@ export function ReplyProvider({ children }: { children: React.ReactNode }) {
       if (newReplyKeySet.has(key)) return
       newReplyKeySet.add(key)
 
-      let parentKey: string | undefined
-      if (reply.kind === kinds.Highlights) {
-        console.log('reply', reply)
-        const sourceTag = getHighlightSourceTag(reply)
-        if (!sourceTag) return
-
-        parentKey = getKeyFromTag(sourceTag)
-      } else {
-        const parentTag = getParentTag(reply)
-        if (!parentTag) return
-
-        parentKey = getKeyFromTag(parentTag.tag)
-      }
-
-      if (parentKey) {
-        if (reply.kind === kinds.Highlights) {
-          console.log('parentKey', parentKey)
+      const parentTag = getParentTag(reply)
+      if (parentTag) {
+        const parentKey = getKeyFromTag(parentTag.tag)
+        if (parentKey) {
+          newReplyEventMap.set(parentKey, [...(newReplyEventMap.get(parentKey) || []), reply])
         }
-        newReplyEventMap.set(parentKey, [...(newReplyEventMap.get(parentKey) || []), reply])
       }
     })
     if (newReplyEventMap.size === 0) return