diff --git a/app/src/main/java/com/vitorpamplona/amethyst/service/CachedRichTextParser.kt b/app/src/main/java/com/vitorpamplona/amethyst/service/CachedRichTextParser.kt
index cd1140444..8a7027a66 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/service/CachedRichTextParser.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/service/CachedRichTextParser.kt
@@ -28,13 +28,16 @@ import com.vitorpamplona.quartz.events.ImmutableListOfLists
 object CachedRichTextParser {
     val richTextCache = LruCache<String, RichTextViewerState>(50)
 
+    fun getCached(content: String): RichTextViewerState? = richTextCache[content]
+
     fun parseText(
         content: String,
         tags: ImmutableListOfLists<String>,
         callbackUri: String? = null,
     ): RichTextViewerState {
-        return if (richTextCache[content] != null) {
-            richTextCache[content]
+        val cached = richTextCache[content]
+        return if (cached != null) {
+            cached
         } else {
             val newUrls = RichTextParser().parseText(content, tags, callbackUri)
             richTextCache.put(content, newUrls)
diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/elements/DisplayUncitedHashtags.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/elements/DisplayUncitedHashtags.kt
index 551f60689..97c48e96f 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/elements/DisplayUncitedHashtags.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/elements/DisplayUncitedHashtags.kt
@@ -26,23 +26,75 @@ import androidx.compose.foundation.text.ClickableText
 import androidx.compose.material3.LocalTextStyle
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.produceState
 import androidx.compose.runtime.remember
 import androidx.compose.ui.text.AnnotatedString
+import com.vitorpamplona.amethyst.commons.richtext.HashTagSegment
+import com.vitorpamplona.amethyst.service.CachedRichTextParser
 import com.vitorpamplona.amethyst.ui.theme.HalfTopPadding
 import com.vitorpamplona.amethyst.ui.theme.lessImportantLink
-import kotlinx.collections.immutable.ImmutableList
+import com.vitorpamplona.quartz.events.Event
+import com.vitorpamplona.quartz.events.toImmutableListOfLists
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+
+@Composable
+fun DisplayUncitedHashtags(
+    event: Event,
+    nav: (String) -> Unit,
+) {
+    DisplayUncitedHashtags(event, event.content, nav)
+}
 
 @OptIn(ExperimentalLayoutApi::class)
 @Composable
 fun DisplayUncitedHashtags(
-    hashtags: ImmutableList<String>,
-    eventContent: String,
+    event: Event,
+    content: String,
     nav: (String) -> Unit,
 ) {
-    val unusedHashtags =
-        remember(eventContent) { hashtags.filter { !eventContent.contains(it, true) } }
+    val unusedHashtags by
+        produceState(initialValue = emptyList<String>()) {
+            withContext(Dispatchers.Default) {
+                val state = CachedRichTextParser.parseText(content, event.tags.toImmutableListOfLists())
+
+                val tagsInEvent = event.hashtags()
+
+                if (tagsInEvent.isEmpty()) return@withContext
+
+                val tagsInContent =
+                    state
+                        .paragraphs
+                        .map {
+                            it.words.mapNotNull {
+                                if (it is HashTagSegment) {
+                                    it.hashtag
+                                } else {
+                                    null
+                                }
+                            }
+                        }.flatten()
+
+                val unusedHashtags =
+                    tagsInEvent.filterNot { eventTag ->
+                        tagsInContent.any { contentTag ->
+                            eventTag.equals(contentTag, true)
+                        }
+                    }
+
+                if (unusedHashtags.isNotEmpty()) {
+                    value = unusedHashtags
+                }
+            }
+        }
 
     if (unusedHashtags.isNotEmpty()) {
+        val style =
+            LocalTextStyle.current.copy(
+                color = MaterialTheme.colorScheme.lessImportantLink,
+            )
+
         FlowRow(
             modifier = HalfTopPadding,
         ) {
@@ -50,10 +102,7 @@ fun DisplayUncitedHashtags(
                 ClickableText(
                     text = remember { AnnotatedString("#$hashtag ") },
                     onClick = { nav("Hashtag/$hashtag") },
-                    style =
-                        LocalTextStyle.current.copy(
-                            color = MaterialTheme.colorScheme.lessImportantLink,
-                        ),
+                    style = style,
                 )
             }
         }
diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/AudioTrack.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/AudioTrack.kt
index 1c59001dc..7b3215b96 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/AudioTrack.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/AudioTrack.kt
@@ -240,8 +240,7 @@ fun AudioHeader(
 
             if (noteEvent.hasHashtags()) {
                 Row(Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically) {
-                    val hashtags = remember(noteEvent) { noteEvent.hashtags().toImmutableList() }
-                    DisplayUncitedHashtags(hashtags, content ?: "", nav)
+                    DisplayUncitedHashtags(noteEvent, nav)
                 }
             }
         }
diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/CommunityHeader.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/CommunityHeader.kt
index 5386e101d..3477c8af2 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/CommunityHeader.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/CommunityHeader.kt
@@ -79,7 +79,6 @@ import com.vitorpamplona.quartz.events.EmptyTagList
 import com.vitorpamplona.quartz.events.Participant
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.persistentListOf
-import kotlinx.collections.immutable.toImmutableList
 import java.util.Locale
 
 @Composable
@@ -90,9 +89,10 @@ fun RenderCommunity(
 ) {
     if (baseNote is AddressableNote) {
         Row(
-            MaterialTheme.colorScheme.innerPostModifier.clickable {
-                routeFor(baseNote, accountViewModel.userProfile())?.let { nav(it) }
-            }.padding(Size10dp),
+            MaterialTheme.colorScheme.innerPostModifier
+                .clickable {
+                    routeFor(baseNote, accountViewModel.userProfile())?.let { nav(it) }
+                }.padding(Size10dp),
         ) {
             ShortCommunityHeader(
                 baseNote = baseNote,
@@ -160,8 +160,8 @@ fun LongCommunityHeader(
 
             if (summary != null && noteEvent.hasHashtags()) {
                 DisplayUncitedHashtags(
-                    hashtags = remember(key1 = noteEvent) { noteEvent.hashtags().toImmutableList() },
-                    eventContent = summary,
+                    event = noteEvent,
+                    content = summary,
                     nav = nav,
                 )
             }
@@ -361,8 +361,7 @@ fun WatchAddressableNoteFollows(
             accountViewModel.userFollows
                 .map { it.user.latestContactList?.isTaggedAddressableNote(note.idHex) ?: false }
                 .distinctUntilChanged()
-        }
-            .observeAsState(false)
+        }.observeAsState(false)
 
     onFollowChanges(showFollowingMark)
 }
diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Git.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Git.kt
index 27b8f7681..e4a0a6b62 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Git.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Git.kt
@@ -66,8 +66,6 @@ import com.vitorpamplona.quartz.events.GitPatchEvent
 import com.vitorpamplona.quartz.events.GitRepositoryEvent
 import com.vitorpamplona.quartz.events.TextNoteEvent
 import com.vitorpamplona.quartz.events.toImmutableListOfLists
-import kotlinx.collections.immutable.persistentListOf
-import kotlinx.collections.immutable.toImmutableList
 
 @Composable
 fun RenderGitPatchEvent(
@@ -195,11 +193,11 @@ private fun RenderGitPatchEvent(
             }
 
             if (note.event?.hasHashtags() == true) {
-                val hashtags =
-                    remember(note.event) {
-                        note.event?.hashtags()?.toImmutableList() ?: persistentListOf()
-                    }
-                DisplayUncitedHashtags(hashtags, eventContent, nav)
+                DisplayUncitedHashtags(
+                    event = noteEvent,
+                    content = eventContent,
+                    nav = nav,
+                )
             }
         }
     }
@@ -299,11 +297,7 @@ private fun RenderGitIssueEvent(
             }
 
             if (note.event?.hasHashtags() == true) {
-                val hashtags =
-                    remember(note.event) {
-                        note.event?.hashtags()?.toImmutableList() ?: persistentListOf()
-                    }
-                DisplayUncitedHashtags(hashtags, eventContent, nav)
+                DisplayUncitedHashtags(noteEvent, eventContent, nav)
             }
         }
     }
diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/NIP90ContentDiscoveryResponse.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/NIP90ContentDiscoveryResponse.kt
index a4d6f6812..02a060d57 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/NIP90ContentDiscoveryResponse.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/NIP90ContentDiscoveryResponse.kt
@@ -20,7 +20,6 @@
  */
 package com.vitorpamplona.amethyst.ui.note.types
 
-import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.MutableState
@@ -35,17 +34,12 @@ import com.vitorpamplona.amethyst.ui.components.GenericLoadable
 import com.vitorpamplona.amethyst.ui.components.SensitivityWarning
 import com.vitorpamplona.amethyst.ui.components.TranslatableRichTextViewer
 import com.vitorpamplona.amethyst.ui.note.LoadDecryptedContent
-import com.vitorpamplona.amethyst.ui.note.ReplyNoteComposition
 import com.vitorpamplona.amethyst.ui.note.elements.DisplayUncitedHashtags
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
-import com.vitorpamplona.amethyst.ui.theme.StdVertSpacer
-import com.vitorpamplona.quartz.events.BaseTextNoteEvent
-import com.vitorpamplona.quartz.events.CommunityDefinitionEvent
 import com.vitorpamplona.quartz.events.EmptyTagList
+import com.vitorpamplona.quartz.events.Event
 import com.vitorpamplona.quartz.events.TextNoteEvent
 import com.vitorpamplona.quartz.events.toImmutableListOfLists
-import kotlinx.collections.immutable.persistentListOf
-import kotlinx.collections.immutable.toImmutableList
 
 @Composable
 fun RenderNIP90ContentDiscoveryResponse(
@@ -59,39 +53,7 @@ fun RenderNIP90ContentDiscoveryResponse(
     accountViewModel: AccountViewModel,
     nav: (String) -> Unit,
 ) {
-    val noteEvent = note.event
-
-    val showReply by
-        remember(note) {
-            derivedStateOf {
-                noteEvent is BaseTextNoteEvent && !makeItShort && unPackReply && (note.replyTo != null || noteEvent.hasAnyTaggedUser())
-            }
-        }
-
-    if (showReply) {
-        val replyingDirectlyTo =
-            remember(note) {
-                if (noteEvent is BaseTextNoteEvent) {
-                    val replyingTo = noteEvent.replyingToAddressOrEvent()
-                    if (replyingTo != null) {
-                        val newNote = accountViewModel.getNoteIfExists(replyingTo)
-                        if (newNote != null && newNote.channelHex() == null && newNote.event?.kind() != CommunityDefinitionEvent.KIND) {
-                            newNote
-                        } else {
-                            note.replyTo?.lastOrNull { it.event?.kind() != CommunityDefinitionEvent.KIND }
-                        }
-                    } else {
-                        note.replyTo?.lastOrNull { it.event?.kind() != CommunityDefinitionEvent.KIND }
-                    }
-                } else {
-                    note.replyTo?.lastOrNull { it.event?.kind() != CommunityDefinitionEvent.KIND }
-                }
-            }
-        if (replyingDirectlyTo != null && unPackReply) {
-            ReplyNoteComposition(replyingDirectlyTo, backgroundColor, accountViewModel, nav)
-            Spacer(modifier = StdVertSpacer)
-        }
-    }
+    val noteEvent = note.event as? Event ?: return
 
     LoadDecryptedContent(
         note,
@@ -118,9 +80,6 @@ fun RenderNIP90ContentDiscoveryResponse(
                 }
             }
 
-        val isAuthorTheLoggedUser =
-            remember(note.event) { accountViewModel.isLoggedUser(note.author) }
-
         SensitivityWarning(
             note = note,
             accountViewModel = accountViewModel,
@@ -143,12 +102,8 @@ fun RenderNIP90ContentDiscoveryResponse(
             )
         }
 
-        if (note.event?.hasHashtags() == true) {
-            val hashtags =
-                remember(note.event) {
-                    note.event?.hashtags()?.toImmutableList() ?: persistentListOf()
-                }
-            DisplayUncitedHashtags(hashtags, eventContent, nav)
+        if (noteEvent.hasHashtags()) {
+            DisplayUncitedHashtags(noteEvent, eventContent, nav)
         }
     }
 }
diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Poll.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Poll.kt
index 27db72f57..eedd9003f 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Poll.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Poll.kt
@@ -45,7 +45,6 @@ import com.vitorpamplona.quartz.events.CommunityDefinitionEvent
 import com.vitorpamplona.quartz.events.EmptyTagList
 import com.vitorpamplona.quartz.events.PollNoteEvent
 import com.vitorpamplona.quartz.events.toImmutableListOfLists
-import kotlinx.collections.immutable.toImmutableList
 
 @Composable
 fun RenderPoll(
@@ -126,8 +125,7 @@ fun RenderPoll(
         }
 
         if (noteEvent.hasHashtags()) {
-            val hashtags = remember { noteEvent.hashtags().toImmutableList() }
-            DisplayUncitedHashtags(hashtags, eventContent, nav)
+            DisplayUncitedHashtags(noteEvent, eventContent, nav)
         }
     }
 }
diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/PrivateMessage.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/PrivateMessage.kt
index ba026b5ca..69cf512f7 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/PrivateMessage.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/PrivateMessage.kt
@@ -52,8 +52,6 @@ import com.vitorpamplona.quartz.events.ChatroomKeyable
 import com.vitorpamplona.quartz.events.EmptyTagList
 import com.vitorpamplona.quartz.events.PrivateDmEvent
 import com.vitorpamplona.quartz.events.toImmutableListOfLists
-import kotlinx.collections.immutable.persistentListOf
-import kotlinx.collections.immutable.toImmutableList
 
 @Composable
 fun RenderPrivateMessage(
@@ -122,11 +120,7 @@ fun RenderPrivateMessage(
                 }
 
                 if (noteEvent.hasHashtags()) {
-                    val hashtags =
-                        remember(note.event?.id()) {
-                            note.event?.hashtags()?.toImmutableList() ?: persistentListOf()
-                        }
-                    DisplayUncitedHashtags(hashtags, eventContent, nav)
+                    DisplayUncitedHashtags(noteEvent, eventContent, nav)
                 }
             }
         }
diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Text.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Text.kt
index 775b1f7ab..e98dcec4c 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Text.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Text.kt
@@ -46,10 +46,9 @@ import com.vitorpamplona.amethyst.ui.theme.placeholderText
 import com.vitorpamplona.quartz.events.BaseTextNoteEvent
 import com.vitorpamplona.quartz.events.CommunityDefinitionEvent
 import com.vitorpamplona.quartz.events.EmptyTagList
+import com.vitorpamplona.quartz.events.Event
 import com.vitorpamplona.quartz.events.TextNoteEvent
 import com.vitorpamplona.quartz.events.toImmutableListOfLists
-import kotlinx.collections.immutable.persistentListOf
-import kotlinx.collections.immutable.toImmutableList
 
 @Composable
 fun RenderTextEvent(
@@ -63,7 +62,7 @@ fun RenderTextEvent(
     accountViewModel: AccountViewModel,
     nav: (String) -> Unit,
 ) {
-    val noteEvent = note.event
+    val noteEvent = note.event as? Event ?: return
 
     val showReply by
         remember(note) {
@@ -137,7 +136,6 @@ fun RenderTextEvent(
                 note = note,
                 accountViewModel = accountViewModel,
             ) {
-                val modifier = remember(note) { Modifier.fillMaxWidth() }
                 val tags =
                     remember(note) { note.event?.tags()?.toImmutableListOfLists() ?: EmptyTagList }
 
@@ -145,7 +143,7 @@ fun RenderTextEvent(
                     content = eventContent,
                     canPreview = canPreview && !makeItShort,
                     quotesLeft = quotesLeft,
-                    modifier = modifier,
+                    modifier = Modifier.fillMaxWidth(),
                     tags = tags,
                     backgroundColor = backgroundColor,
                     id = note.idHex,
@@ -155,12 +153,8 @@ fun RenderTextEvent(
                 )
             }
 
-            if (note.event?.hasHashtags() == true) {
-                val hashtags =
-                    remember(note.event) {
-                        note.event?.hashtags()?.toImmutableList() ?: persistentListOf()
-                    }
-                DisplayUncitedHashtags(hashtags, eventContent, nav)
+            if (noteEvent.hasHashtags()) {
+                DisplayUncitedHashtags(noteEvent, eventContent, nav)
             }
         }
     }
diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Video.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Video.kt
index 18636729a..79f1ef696 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Video.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Video.kt
@@ -58,7 +58,6 @@ import com.vitorpamplona.amethyst.ui.theme.imageModifier
 import com.vitorpamplona.quartz.events.EmptyTagList
 import com.vitorpamplona.quartz.events.VideoEvent
 import com.vitorpamplona.quartz.events.toImmutableListOfLists
-import kotlinx.collections.immutable.toImmutableList
 
 @Composable
 fun VideoDisplay(
@@ -178,17 +177,13 @@ fun VideoDisplay(
                     accountViewModel = accountViewModel,
                     nav = nav,
                 )
-            }
 
-            if (event.hasHashtags()) {
-                Row(
-                    Modifier.fillMaxWidth(),
-                ) {
-                    DisplayUncitedHashtags(
-                        remember(event) { event.hashtags().toImmutableList() },
-                        summary ?: "",
-                        nav,
-                    )
+                if (event.hasHashtags()) {
+                    Row(
+                        Modifier.fillMaxWidth(),
+                    ) {
+                        DisplayUncitedHashtags(event, summary, nav)
+                    }
                 }
             }
         }
diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/ChannelScreen.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/ChannelScreen.kt
index 7648f7244..1f886feb8 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/ChannelScreen.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/ChannelScreen.kt
@@ -710,8 +710,7 @@ fun ShowVideoStreaming(
                     .map {
                         val activity = it.channel as? LiveActivitiesChannel
                         activity?.info
-                    }
-                    .distinctUntilChanged()
+                    }.distinctUntilChanged()
                     .observeAsState(baseChannel.info)
 
             streamingInfo?.let { event ->
@@ -869,12 +868,12 @@ fun LongChannelHeader(
                 )
             }
 
-            if (baseChannel is LiveActivitiesChannel && baseChannel.info?.hasHashtags() == true) {
-                val hashtags =
-                    remember(baseChannel.info) {
-                        baseChannel.info?.hashtags()?.toImmutableList() ?: persistentListOf()
+            if (baseChannel is LiveActivitiesChannel && summary != null) {
+                baseChannel.info?.let {
+                    if (it.hasHashtags()) {
+                        DisplayUncitedHashtags(it, summary, nav)
                     }
-                DisplayUncitedHashtags(hashtags, summary ?: "", nav)
+                }
             }
         }
 
@@ -938,8 +937,7 @@ fun LongChannelHeader(
                         ?.participants()
                         ?.mapNotNull { part ->
                             LocalCache.checkGetOrCreateUser(part.key)?.let { Pair(part, it) }
-                        }
-                        ?.toImmutableList()
+                        }?.toImmutableList()
 
                 if (
                     newParticipantUsers != null && !equalImmutableLists(newParticipantUsers, participantUsers)
@@ -1155,10 +1153,11 @@ fun OfflineFlag() {
 fun ScheduledFlag(starts: Long?) {
     val startsIn =
         starts?.let {
-            SimpleDateFormat.getDateTimeInstance(
-                DateFormat.SHORT,
-                DateFormat.SHORT,
-            ).format(Date(starts * 1000))
+            SimpleDateFormat
+                .getDateTimeInstance(
+                    DateFormat.SHORT,
+                    DateFormat.SHORT,
+                ).format(Date(starts * 1000))
         }
 
     Text(
diff --git a/quartz/src/main/java/com/vitorpamplona/quartz/events/Event.kt b/quartz/src/main/java/com/vitorpamplona/quartz/events/Event.kt
index 5051d9386..6228b7461 100644
--- a/quartz/src/main/java/com/vitorpamplona/quartz/events/Event.kt
+++ b/quartz/src/main/java/com/vitorpamplona/quartz/events/Event.kt
@@ -89,6 +89,8 @@ open class Event(
 
     override fun forEachTaggedEvent(onEach: (eventId: HexKey) -> Unit) = forEachTagged("e", onEach)
 
+    override fun forEachHashTag(onEach: (eventId: HexKey) -> Unit) = forEachTagged("t", onEach)
+
     private fun forEachTagged(
         tagName: String,
         onEach: (eventId: HexKey) -> Unit,
diff --git a/quartz/src/main/java/com/vitorpamplona/quartz/events/EventInterface.kt b/quartz/src/main/java/com/vitorpamplona/quartz/events/EventInterface.kt
index 957ff7a99..5465a50f3 100644
--- a/quartz/src/main/java/com/vitorpamplona/quartz/events/EventInterface.kt
+++ b/quartz/src/main/java/com/vitorpamplona/quartz/events/EventInterface.kt
@@ -119,6 +119,8 @@ interface EventInterface {
 
     fun forEachTaggedEvent(onEach: (eventId: HexKey) -> Unit)
 
+    fun forEachHashTag(onEach: (eventId: HexKey) -> Unit)
+
     fun <R> mapTaggedEvent(map: (eventId: HexKey) -> R): List<R>
 
     fun <R> mapTaggedAddress(map: (address: String) -> R): List<R>
diff --git a/quartz/src/main/java/com/vitorpamplona/quartz/utils/StringUtils.kt b/quartz/src/main/java/com/vitorpamplona/quartz/utils/StringUtils.kt
index 0682eccfb..305d487be 100644
--- a/quartz/src/main/java/com/vitorpamplona/quartz/utils/StringUtils.kt
+++ b/quartz/src/main/java/com/vitorpamplona/quartz/utils/StringUtils.kt
@@ -22,9 +22,7 @@ package com.vitorpamplona.quartz.utils
 
 import kotlin.math.min
 
-fun String.bytesUsedInMemory(): Int {
-    return (8 * ((((this.length) * 2) + 45) / 8))
-}
+fun String.bytesUsedInMemory(): Int = (8 * ((((this.length) * 2) + 45) / 8))
 
 fun String.containsIgnoreCase(term: String): Boolean {
     if (term.isEmpty()) return true // Empty string is contained
@@ -72,4 +70,7 @@ fun String.containsAny(terms: List<DualCase>): Boolean {
     return terms.any { containsIgnoreCase(it.lowercase, it.uppercase) }
 }
 
-class DualCase(val lowercase: String, val uppercase: String)
+class DualCase(
+    val lowercase: String,
+    val uppercase: String,
+)