From 2184240ef146742a61ee12d5536922278b486d29 Mon Sep 17 00:00:00 2001
From: syuilo <Syuilotan@yahoo.co.jp>
Date: Tue, 3 Jan 2023 10:12:37 +0900
Subject: perf(client): use shallowRef for html element ref

---
 packages/frontend/src/components/MkAutocomplete.vue            | 10 +++++-----
 packages/frontend/src/components/MkButton.vue                  |  4 ++--
 packages/frontend/src/components/MkCaptcha.vue                 |  6 +++---
 packages/frontend/src/components/MkChart.vue                   |  4 ++--
 packages/frontend/src/components/MkContextMenu.vue             |  2 +-
 packages/frontend/src/components/MkCropperDialog.vue           |  2 +-
 packages/frontend/src/components/MkDrive.vue                   |  4 ++--
 packages/frontend/src/components/MkEmojiPicker.vue             |  6 +++---
 packages/frontend/src/components/MkHeatmap.vue                 |  4 ++--
 packages/frontend/src/components/MkImgWithBlurhash.vue         |  2 +-
 packages/frontend/src/components/MkInstanceStats.vue           |  4 ++--
 packages/frontend/src/components/MkMediaBanner.vue             |  2 +-
 packages/frontend/src/components/MkMenu.child.vue              |  4 ++--
 packages/frontend/src/components/MkMenu.vue                    |  4 ++--
 packages/frontend/src/components/MkModal.vue                   |  2 +-
 packages/frontend/src/components/MkModalWindow.vue             |  4 ++--
 packages/frontend/src/components/MkNote.vue                    | 10 +++++-----
 packages/frontend/src/components/MkNoteDetailed.vue            | 10 +++++-----
 packages/frontend/src/components/MkNotification.vue            |  4 ++--
 packages/frontend/src/components/MkPagination.vue              |  4 ++--
 packages/frontend/src/components/MkPostForm.vue                |  8 ++++----
 .../frontend/src/components/MkReactionsViewer.reaction.vue     |  4 ++--
 packages/frontend/src/components/MkRenoteButton.vue            |  4 ++--
 packages/frontend/src/components/MkRetentionHeatmap.vue        |  4 ++--
 packages/frontend/src/components/MkSparkle.vue                 |  4 ++--
 packages/frontend/src/components/MkTagCloud.vue                |  6 +++---
 packages/frontend/src/components/MkTooltip.vue                 |  4 ++--
 packages/frontend/src/components/MkVisibility.vue              |  2 +-
 packages/frontend/src/components/MkWindow.vue                  |  2 +-
 packages/frontend/src/components/form/checkbox.vue             |  2 +-
 packages/frontend/src/components/form/folder.vue               |  2 +-
 packages/frontend/src/components/form/input.vue                |  8 ++++----
 packages/frontend/src/components/form/switch.vue               |  2 +-
 packages/frontend/src/components/global/MkPageHeader.vue       |  4 ++--
 packages/frontend/src/components/global/MkSpacer.vue           |  5 ++---
 packages/frontend/src/components/global/MkStickyContainer.vue  |  6 +++---
 36 files changed, 79 insertions(+), 80 deletions(-)

(limited to 'packages/frontend/src/components')

diff --git a/packages/frontend/src/components/MkAutocomplete.vue b/packages/frontend/src/components/MkAutocomplete.vue
index a2b020b900..08e2c29de2 100644
--- a/packages/frontend/src/components/MkAutocomplete.vue
+++ b/packages/frontend/src/components/MkAutocomplete.vue
@@ -16,9 +16,9 @@
 		</li>
 	</ol>
 	<ol v-else-if="emojis.length > 0" ref="suggests" class="emojis">
-		<li v-for="emoji in emojis" tabindex="-1" :key="emoji.emoji" @click="complete(type, emoji.emoji)" @keydown="onKeydown">
+		<li v-for="emoji in emojis" :key="emoji.emoji" tabindex="-1" @click="complete(type, emoji.emoji)" @keydown="onKeydown">
 			<div class="emoji">
-				<MkEmoji :emoji="emoji.emoji" />
+				<MkEmoji :emoji="emoji.emoji"/>
 			</div>
 			<!-- eslint-disable-next-line vue/no-v-html -->
 			<span v-if="q" class="name" v-html="sanitizeHtml(emoji.name.replace(q, `<b>${q}</b>`))"></span>
@@ -35,7 +35,8 @@
 </template>
 
 <script lang="ts">
-import { markRaw, ref, onUpdated, onMounted, onBeforeUnmount, nextTick, watch } from 'vue';
+import { markRaw, ref, shallowRef, onUpdated, onMounted, onBeforeUnmount, nextTick, watch } from 'vue';
+import sanitizeHtml from 'sanitize-html';
 import contains from '@/scripts/contains';
 import { char2twemojiFilePath, char2fluentEmojiFilePath } from '@/scripts/emoji-base';
 import { acct } from '@/filters/user';
@@ -45,7 +46,6 @@ import { defaultStore } from '@/store';
 import { emojilist } from '@/scripts/emojilist';
 import { instance } from '@/instance';
 import { i18n } from '@/i18n';
-import sanitizeHtml from 'sanitize-html';
 
 type EmojiDef = {
 	emoji: string;
@@ -136,7 +136,7 @@ const emit = defineEmits<{
 }>();
 
 const suggests = ref<Element>();
-const rootEl = ref<HTMLDivElement>();
+const rootEl = shallowRef<HTMLDivElement>();
 
 const fetching = ref(true);
 const users = ref<any[]>([]);
diff --git a/packages/frontend/src/components/MkButton.vue b/packages/frontend/src/components/MkButton.vue
index 2b1b66da29..daf47e12d4 100644
--- a/packages/frontend/src/components/MkButton.vue
+++ b/packages/frontend/src/components/MkButton.vue
@@ -47,8 +47,8 @@ const emit = defineEmits<{
 	(ev: 'click', payload: MouseEvent): void;
 }>();
 
-let el = $ref<HTMLElement | null>(null);
-let ripples = $ref<HTMLElement | null>(null);
+let el = $shallowRef<HTMLElement | null>(null);
+let ripples = $shallowRef<HTMLElement | null>(null);
 
 onMounted(() => {
 	if (props.autofocus) {
diff --git a/packages/frontend/src/components/MkCaptcha.vue b/packages/frontend/src/components/MkCaptcha.vue
index 6d218389fc..8db2e54e88 100644
--- a/packages/frontend/src/components/MkCaptcha.vue
+++ b/packages/frontend/src/components/MkCaptcha.vue
@@ -6,7 +6,7 @@
 </template>
 
 <script lang="ts" setup>
-import { ref, computed, onMounted, onBeforeUnmount, watch } from 'vue';
+import { ref, shallowRef, computed, onMounted, onBeforeUnmount, watch } from 'vue';
 import { defaultStore } from '@/store';
 import { i18n } from '@/i18n';
 
@@ -42,7 +42,7 @@ const emit = defineEmits<{
 
 const available = ref(false);
 
-const captchaEl = ref<HTMLDivElement | undefined>();
+const captchaEl = shallowRef<HTMLDivElement | undefined>();
 
 const variable = computed(() => {
 	switch (props.provider) {
@@ -62,7 +62,7 @@ const src = computed(() => {
 	}
 });
 
-const scriptId = computed(() => `script-${props.provider}`)
+const scriptId = computed(() => `script-${props.provider}`);
 
 const captcha = computed<Captcha>(() => window[variable.value] || {} as unknown as Captcha);
 
diff --git a/packages/frontend/src/components/MkChart.vue b/packages/frontend/src/components/MkChart.vue
index d602849651..7d3a3d289b 100644
--- a/packages/frontend/src/components/MkChart.vue
+++ b/packages/frontend/src/components/MkChart.vue
@@ -13,7 +13,7 @@
   id-denylist violation when setting it. This is causing about 60+ lint issues.
   As this is part of Chart.js's API it makes sense to disable the check here.
 */
-import { onMounted, ref, watch, PropType, onUnmounted } from 'vue';
+import { onMounted, ref, shallowRef, watch, PropType, onUnmounted } from 'vue';
 import { Chart } from 'chart.js';
 import 'chartjs-adapter-date-fns';
 import { enUS } from 'date-fns/locale';
@@ -102,7 +102,7 @@ let chartData: {
 	}[];
 } = null;
 
-const chartEl = ref<HTMLCanvasElement>(null);
+const chartEl = shallowRef<HTMLCanvasElement>(null);
 const fetching = ref(true);
 
 const getDate = (ago: number) => {
diff --git a/packages/frontend/src/components/MkContextMenu.vue b/packages/frontend/src/components/MkContextMenu.vue
index 6470f8b972..9d9abc5d09 100644
--- a/packages/frontend/src/components/MkContextMenu.vue
+++ b/packages/frontend/src/components/MkContextMenu.vue
@@ -22,7 +22,7 @@ const emit = defineEmits<{
 	(ev: 'closed'): void;
 }>();
 
-let rootEl = $ref<HTMLDivElement>();
+let rootEl = $shallowRef<HTMLDivElement>();
 
 let zIndex = $ref<number>(os.claimZIndex('high'));
 
diff --git a/packages/frontend/src/components/MkCropperDialog.vue b/packages/frontend/src/components/MkCropperDialog.vue
index ae18160dea..3ff73d6669 100644
--- a/packages/frontend/src/components/MkCropperDialog.vue
+++ b/packages/frontend/src/components/MkCropperDialog.vue
@@ -51,7 +51,7 @@ const props = defineProps<{
 
 const imgUrl = getProxiedImageUrl(props.file.url);
 let dialogEl = $ref<InstanceType<typeof XModalWindow>>();
-let imgEl = $ref<HTMLImageElement>();
+let imgEl = $shallowRef<HTMLImageElement>();
 let cropper: Cropper | null = null;
 let loading = $ref(true);
 
diff --git a/packages/frontend/src/components/MkDrive.vue b/packages/frontend/src/components/MkDrive.vue
index 4053870950..843c5f1c54 100644
--- a/packages/frontend/src/components/MkDrive.vue
+++ b/packages/frontend/src/components/MkDrive.vue
@@ -88,7 +88,7 @@
 </template>
 
 <script lang="ts" setup>
-import { markRaw, nextTick, onActivated, onBeforeUnmount, onMounted, ref, watch } from 'vue';
+import { markRaw, nextTick, onActivated, onBeforeUnmount, onMounted, ref, shallowRef, watch } from 'vue';
 import * as Misskey from 'misskey-js';
 import MkButton from './MkButton.vue';
 import XNavFolder from '@/components/MkDrive.navFolder.vue';
@@ -119,7 +119,7 @@ const emit = defineEmits<{
 }>();
 
 const loadMoreFiles = ref<InstanceType<typeof MkButton>>();
-const fileInput = ref<HTMLInputElement>();
+const fileInput = shallowRef<HTMLInputElement>();
 
 const folder = ref<Misskey.entities.DriveFolder | null>(null);
 const files = ref<Misskey.entities.DriveFile[]>([]);
diff --git a/packages/frontend/src/components/MkEmojiPicker.vue b/packages/frontend/src/components/MkEmojiPicker.vue
index fe098c9de6..4ce451c85c 100644
--- a/packages/frontend/src/components/MkEmojiPicker.vue
+++ b/packages/frontend/src/components/MkEmojiPicker.vue
@@ -77,7 +77,7 @@
 </template>
 
 <script lang="ts" setup>
-import { ref, computed, watch, onMounted } from 'vue';
+import { ref, shallowRef, computed, watch, onMounted } from 'vue';
 import * as Misskey from 'misskey-js';
 import XSection from '@/components/MkEmojiPicker.section.vue';
 import { emojilist, UnicodeEmojiDef, unicodeEmojiCategories as categories } from '@/scripts/emojilist';
@@ -102,8 +102,8 @@ const emit = defineEmits<{
 	(ev: 'chosen', v: string): void;
 }>();
 
-const search = ref<HTMLInputElement>();
-const emojis = ref<HTMLDivElement>();
+const search = shallowRef<HTMLInputElement>();
+const emojis = shallowRef<HTMLDivElement>();
 
 const {
 	reactions: pinned,
diff --git a/packages/frontend/src/components/MkHeatmap.vue b/packages/frontend/src/components/MkHeatmap.vue
index f7a2db8509..fff93ef965 100644
--- a/packages/frontend/src/components/MkHeatmap.vue
+++ b/packages/frontend/src/components/MkHeatmap.vue
@@ -27,8 +27,8 @@ const props = defineProps<{
 	src: string;
 }>();
 
-const rootEl = $ref<HTMLDivElement>(null);
-const chartEl = $ref<HTMLCanvasElement>(null);
+const rootEl = $shallowRef<HTMLDivElement>(null);
+const chartEl = $shallowRef<HTMLCanvasElement>(null);
 const now = new Date();
 let chartInstance: Chart = null;
 let fetching = $ref(true);
diff --git a/packages/frontend/src/components/MkImgWithBlurhash.vue b/packages/frontend/src/components/MkImgWithBlurhash.vue
index 80d7c201a4..6e651a06ab 100644
--- a/packages/frontend/src/components/MkImgWithBlurhash.vue
+++ b/packages/frontend/src/components/MkImgWithBlurhash.vue
@@ -24,7 +24,7 @@ const props = withDefaults(defineProps<{
 	cover: true,
 });
 
-const canvas = $ref<HTMLCanvasElement>();
+const canvas = $shallowRef<HTMLCanvasElement>();
 let loaded = $ref(false);
 
 function draw() {
diff --git a/packages/frontend/src/components/MkInstanceStats.vue b/packages/frontend/src/components/MkInstanceStats.vue
index e576caf78a..531175b764 100644
--- a/packages/frontend/src/components/MkInstanceStats.vue
+++ b/packages/frontend/src/components/MkInstanceStats.vue
@@ -94,8 +94,8 @@ const chartLimit = 500;
 let chartSpan = $ref<'hour' | 'day'>('hour');
 let chartSrc = $ref('active-users');
 let heatmapSrc = $ref('active-users');
-let subDoughnutEl = $ref<HTMLCanvasElement>();
-let pubDoughnutEl = $ref<HTMLCanvasElement>();
+let subDoughnutEl = $shallowRef<HTMLCanvasElement>();
+let pubDoughnutEl = $shallowRef<HTMLCanvasElement>();
 
 const { handler: externalTooltipHandler1 } = useChartTooltip({
 	position: 'middle',
diff --git a/packages/frontend/src/components/MkMediaBanner.vue b/packages/frontend/src/components/MkMediaBanner.vue
index aa06c00fc6..718ce80e0d 100644
--- a/packages/frontend/src/components/MkMediaBanner.vue
+++ b/packages/frontend/src/components/MkMediaBanner.vue
@@ -38,7 +38,7 @@ const props = withDefaults(defineProps<{
 }>(), {
 });
 
-const audioEl = $ref<HTMLAudioElement | null>();
+const audioEl = $shallowRef<HTMLAudioElement | null>();
 let hide = $ref(true);
 
 function volumechange() {
diff --git a/packages/frontend/src/components/MkMenu.child.vue b/packages/frontend/src/components/MkMenu.child.vue
index c2705d394a..0ff8794c5d 100644
--- a/packages/frontend/src/components/MkMenu.child.vue
+++ b/packages/frontend/src/components/MkMenu.child.vue
@@ -6,7 +6,7 @@
 
 <script lang="ts" setup>
 import { on } from 'events';
-import { nextTick, onBeforeUnmount, onMounted, onUnmounted, ref, watch } from 'vue';
+import { nextTick, onBeforeUnmount, onMounted, onUnmounted, ref, shallowRef, watch } from 'vue';
 import MkMenu from './MkMenu.vue';
 import { MenuItem } from '@/types/menu';
 import * as os from '@/os';
@@ -24,7 +24,7 @@ const emit = defineEmits<{
 	(ev: 'actioned'): void;
 }>();
 
-const el = ref<HTMLElement>();
+const el = shallowRef<HTMLElement>();
 const align = 'left';
 
 function setPosition() {
diff --git a/packages/frontend/src/components/MkMenu.vue b/packages/frontend/src/components/MkMenu.vue
index 64d18b6b7c..b893e80345 100644
--- a/packages/frontend/src/components/MkMenu.vue
+++ b/packages/frontend/src/components/MkMenu.vue
@@ -78,7 +78,7 @@ const emit = defineEmits<{
 	(ev: 'close', actioned?: boolean): void;
 }>();
 
-let itemsEl = $ref<HTMLDivElement>();
+let itemsEl = $shallowRef<HTMLDivElement>();
 
 let items2: InnerMenuItem[] = $ref([]);
 
@@ -112,7 +112,7 @@ watch(() => props.items, () => {
 });
 
 let childMenu = $ref<MenuItem[] | null>();
-let childTarget = $ref<HTMLElement | null>();
+let childTarget = $shallowRef<HTMLElement | null>();
 
 function closeChild() {
 	childMenu = null;
diff --git a/packages/frontend/src/components/MkModal.vue b/packages/frontend/src/components/MkModal.vue
index bd6ac02cc8..505b5e64bc 100644
--- a/packages/frontend/src/components/MkModal.vue
+++ b/packages/frontend/src/components/MkModal.vue
@@ -61,7 +61,7 @@ let maxHeight = $ref<number>();
 let fixed = $ref(false);
 let transformOrigin = $ref('center');
 let showing = $ref(true);
-let content = $ref<HTMLElement>();
+let content = $shallowRef<HTMLElement>();
 const zIndex = os.claimZIndex(props.zPriority);
 const type = $computed<ModalTypes>(() => {
 	if (props.preferType === 'auto') {
diff --git a/packages/frontend/src/components/MkModalWindow.vue b/packages/frontend/src/components/MkModalWindow.vue
index d977ca6e9c..bd7146ab88 100644
--- a/packages/frontend/src/components/MkModalWindow.vue
+++ b/packages/frontend/src/components/MkModalWindow.vue
@@ -42,8 +42,8 @@ const emit = defineEmits<{
 }>();
 
 let modal = $ref<InstanceType<typeof MkModal>>();
-let rootEl = $ref<HTMLElement>();
-let headerEl = $ref<HTMLElement>();
+let rootEl = $shallowRef<HTMLElement>();
+let headerEl = $shallowRef<HTMLElement>();
 let bodyWidth = $ref(0);
 let bodyHeight = $ref(0);
 
diff --git a/packages/frontend/src/components/MkNote.vue b/packages/frontend/src/components/MkNote.vue
index b379a8a7e4..4bbd44122d 100644
--- a/packages/frontend/src/components/MkNote.vue
+++ b/packages/frontend/src/components/MkNote.vue
@@ -101,7 +101,7 @@
 </template>
 
 <script lang="ts" setup>
-import { computed, inject, onMounted, onUnmounted, reactive, ref, Ref } from 'vue';
+import { computed, inject, onMounted, onUnmounted, reactive, ref, shallowRef, Ref } from 'vue';
 import * as mfm from 'mfm-js';
 import * as misskey from 'misskey-js';
 import MkNoteSub from '@/components/MkNoteSub.vue';
@@ -156,11 +156,11 @@ const isRenote = (
 	note.poll == null
 );
 
-const el = ref<HTMLElement>();
-const menuButton = ref<HTMLElement>();
+const el = shallowRef<HTMLElement>();
+const menuButton = shallowRef<HTMLElement>();
 const renoteButton = ref<InstanceType<typeof MkRenoteButton>>();
-const renoteTime = ref<HTMLElement>();
-const reactButton = ref<HTMLElement>();
+const renoteTime = shallowRef<HTMLElement>();
+const reactButton = shallowRef<HTMLElement>();
 let appearNote = $computed(() => isRenote ? note.renote as misskey.entities.Note : note);
 const isMyRenote = $i && ($i.id === note.userId);
 const showContent = ref(false);
diff --git a/packages/frontend/src/components/MkNoteDetailed.vue b/packages/frontend/src/components/MkNoteDetailed.vue
index 79dff69be5..31188704ab 100644
--- a/packages/frontend/src/components/MkNoteDetailed.vue
+++ b/packages/frontend/src/components/MkNoteDetailed.vue
@@ -112,7 +112,7 @@
 </template>
 
 <script lang="ts" setup>
-import { computed, inject, onMounted, onUnmounted, reactive, ref } from 'vue';
+import { computed, inject, onMounted, onUnmounted, reactive, ref, shallowRef } from 'vue';
 import * as mfm from 'mfm-js';
 import * as misskey from 'misskey-js';
 import MkNoteSub from '@/components/MkNoteSub.vue';
@@ -166,11 +166,11 @@ const isRenote = (
 	note.poll == null
 );
 
-const el = ref<HTMLElement>();
-const menuButton = ref<HTMLElement>();
+const el = shallowRef<HTMLElement>();
+const menuButton = shallowRef<HTMLElement>();
 const renoteButton = ref<InstanceType<typeof MkRenoteButton>>();
-const renoteTime = ref<HTMLElement>();
-const reactButton = ref<HTMLElement>();
+const renoteTime = shallowRef<HTMLElement>();
+const reactButton = shallowRef<HTMLElement>();
 let appearNote = $computed(() => isRenote ? note.renote as misskey.entities.Note : note);
 const isMyRenote = $i && ($i.id === note.userId);
 const showContent = ref(false);
diff --git a/packages/frontend/src/components/MkNotification.vue b/packages/frontend/src/components/MkNotification.vue
index c8b197a850..a21a9e12a1 100644
--- a/packages/frontend/src/components/MkNotification.vue
+++ b/packages/frontend/src/components/MkNotification.vue
@@ -73,7 +73,7 @@
 </template>
 
 <script lang="ts" setup>
-import { ref, onMounted, onUnmounted, watch } from 'vue';
+import { ref, shallowRef, onMounted, onUnmounted, watch } from 'vue';
 import * as misskey from 'misskey-js';
 import XReactionIcon from '@/components/MkReactionIcon.vue';
 import MkFollowButton from '@/components/MkFollowButton.vue';
@@ -95,7 +95,7 @@ const props = withDefaults(defineProps<{
 	full: false,
 });
 
-const elRef = ref<HTMLElement>(null);
+const elRef = shallowRef<HTMLElement>(null);
 const reactionRef = ref(null);
 
 let readObserver: IntersectionObserver | undefined;
diff --git a/packages/frontend/src/components/MkPagination.vue b/packages/frontend/src/components/MkPagination.vue
index b5a6bd271a..2c0a30a888 100644
--- a/packages/frontend/src/components/MkPagination.vue
+++ b/packages/frontend/src/components/MkPagination.vue
@@ -32,7 +32,7 @@
 </template>
 
 <script lang="ts" setup>
-import { computed, ComputedRef, isRef, markRaw, onActivated, onDeactivated, Ref, ref, watch } from 'vue';
+import { computed, ComputedRef, isRef, markRaw, onActivated, onDeactivated, Ref, ref, shallowRef, watch } from 'vue';
 import * as misskey from 'misskey-js';
 import * as os from '@/os';
 import { onScrollTop, isTopVisible, getScrollPosition, getScrollContainer } from '@/scripts/scroll';
@@ -74,7 +74,7 @@ const emit = defineEmits<{
 
 type Item = { id: string; [another: string]: unknown; };
 
-const rootEl = ref<HTMLElement>();
+const rootEl = shallowRef<HTMLElement>();
 const items = ref<Item[]>([]);
 const queue = ref<Item[]>([]);
 const offset = ref(0);
diff --git a/packages/frontend/src/components/MkPostForm.vue b/packages/frontend/src/components/MkPostForm.vue
index fb2cb5671d..883ad9f14f 100644
--- a/packages/frontend/src/components/MkPostForm.vue
+++ b/packages/frontend/src/components/MkPostForm.vue
@@ -128,10 +128,10 @@ const emit = defineEmits<{
 	(ev: 'esc'): void;
 }>();
 
-const textareaEl = $ref<HTMLTextAreaElement | null>(null);
-const cwInputEl = $ref<HTMLInputElement | null>(null);
-const hashtagsInputEl = $ref<HTMLInputElement | null>(null);
-const visibilityButton = $ref<HTMLElement | null>(null);
+const textareaEl = $shallowRef<HTMLTextAreaElement | null>(null);
+const cwInputEl = $shallowRef<HTMLInputElement | null>(null);
+const hashtagsInputEl = $shallowRef<HTMLInputElement | null>(null);
+const visibilityButton = $shallowRef<HTMLElement | null>(null);
 
 let posting = $ref(false);
 let posted = $ref(false);
diff --git a/packages/frontend/src/components/MkReactionsViewer.reaction.vue b/packages/frontend/src/components/MkReactionsViewer.reaction.vue
index b10c7009f5..e0e1262550 100644
--- a/packages/frontend/src/components/MkReactionsViewer.reaction.vue
+++ b/packages/frontend/src/components/MkReactionsViewer.reaction.vue
@@ -12,7 +12,7 @@
 </template>
 
 <script lang="ts" setup>
-import { computed, onMounted, ref, watch } from 'vue';
+import { computed, onMounted, ref, shallowRef, watch } from 'vue';
 import * as misskey from 'misskey-js';
 import XDetails from '@/components/MkReactionsViewer.details.vue';
 import XReactionIcon from '@/components/MkReactionIcon.vue';
@@ -28,7 +28,7 @@ const props = defineProps<{
 	note: misskey.entities.Note;
 }>();
 
-const buttonRef = ref<HTMLElement>();
+const buttonRef = shallowRef<HTMLElement>();
 
 const canToggle = computed(() => !props.reaction.match(/@\w/) && $i);
 
diff --git a/packages/frontend/src/components/MkRenoteButton.vue b/packages/frontend/src/components/MkRenoteButton.vue
index e0b1eaafc9..e84d4a3faa 100644
--- a/packages/frontend/src/components/MkRenoteButton.vue
+++ b/packages/frontend/src/components/MkRenoteButton.vue
@@ -14,7 +14,7 @@
 </template>
 
 <script lang="ts" setup>
-import { computed, ref } from 'vue';
+import { computed, ref, shallowRef } from 'vue';
 import * as misskey from 'misskey-js';
 import XDetails from '@/components/MkUsersTooltip.vue';
 import { pleaseLogin } from '@/scripts/please-login';
@@ -28,7 +28,7 @@ const props = defineProps<{
 	count: number;
 }>();
 
-const buttonRef = ref<HTMLElement>();
+const buttonRef = shallowRef<HTMLElement>();
 
 const canRenote = computed(() => ['public', 'home'].includes(props.note.visibility) || props.note.userId === $i.id);
 
diff --git a/packages/frontend/src/components/MkRetentionHeatmap.vue b/packages/frontend/src/components/MkRetentionHeatmap.vue
index 4dcf0cef9c..95690bde47 100644
--- a/packages/frontend/src/components/MkRetentionHeatmap.vue
+++ b/packages/frontend/src/components/MkRetentionHeatmap.vue
@@ -23,8 +23,8 @@ import { initChart } from '@/scripts/init-chart';
 
 initChart();
 
-const rootEl = $ref<HTMLDivElement>(null);
-const chartEl = $ref<HTMLCanvasElement>(null);
+const rootEl = $shallowRef<HTMLDivElement>(null);
+const chartEl = $shallowRef<HTMLCanvasElement>(null);
 const now = new Date();
 let chartInstance: Chart = null;
 let fetching = $ref(true);
diff --git a/packages/frontend/src/components/MkSparkle.vue b/packages/frontend/src/components/MkSparkle.vue
index cdeaf9c417..0f268a9d1a 100644
--- a/packages/frontend/src/components/MkSparkle.vue
+++ b/packages/frontend/src/components/MkSparkle.vue
@@ -64,10 +64,10 @@
 </template>
 
 <script lang="ts" setup>
-import { onMounted, onUnmounted, ref } from 'vue';
+import { onMounted, onUnmounted, ref, shallowRef } from 'vue';
 
 const particles = ref([]);
-const el = ref<HTMLElement>();
+const el = shallowRef<HTMLElement>();
 const width = ref(0);
 const height = ref(0);
 const colors = ['#FF1493', '#00FFFF', '#FFE202', '#FFE202', '#FFE202'];
diff --git a/packages/frontend/src/components/MkTagCloud.vue b/packages/frontend/src/components/MkTagCloud.vue
index 2dfd26edb0..9f7e76f18e 100644
--- a/packages/frontend/src/components/MkTagCloud.vue
+++ b/packages/frontend/src/components/MkTagCloud.vue
@@ -19,9 +19,9 @@ const computedStyle = getComputedStyle(document.documentElement);
 const idForCanvas = Array.from(Array(16)).map(() => SAFE_FOR_HTML_ID[Math.floor(Math.random() * SAFE_FOR_HTML_ID.length)]).join('');
 const idForTags = Array.from(Array(16)).map(() => SAFE_FOR_HTML_ID[Math.floor(Math.random() * SAFE_FOR_HTML_ID.length)]).join('');
 let available = $ref(false);
-let rootEl = $ref<HTMLElement | null>(null);
-let canvasEl = $ref<HTMLCanvasElement | null>(null);
-let tagsEl = $ref<HTMLElement | null>(null);
+let rootEl = $shallowRef<HTMLElement | null>(null);
+let canvasEl = $shallowRef<HTMLCanvasElement | null>(null);
+let tagsEl = $shallowRef<HTMLElement | null>(null);
 let width = $ref(300);
 
 watch($$(available), () => {
diff --git a/packages/frontend/src/components/MkTooltip.vue b/packages/frontend/src/components/MkTooltip.vue
index 9dba0c7350..399cec36c7 100644
--- a/packages/frontend/src/components/MkTooltip.vue
+++ b/packages/frontend/src/components/MkTooltip.vue
@@ -10,7 +10,7 @@
 </template>
 
 <script lang="ts" setup>
-import { nextTick, onMounted, onUnmounted, ref } from 'vue';
+import { nextTick, onMounted, onUnmounted, ref, shallowRef } from 'vue';
 import * as os from '@/os';
 import { calcPopupPosition } from '@/scripts/popup-position';
 
@@ -34,7 +34,7 @@ const emit = defineEmits<{
 	(ev: 'closed'): void;
 }>();
 
-const el = ref<HTMLElement>();
+const el = shallowRef<HTMLElement>();
 const zIndex = os.claimZIndex('high');
 
 function setPosition() {
diff --git a/packages/frontend/src/components/MkVisibility.vue b/packages/frontend/src/components/MkVisibility.vue
index 229907fbb8..2becb69d5a 100644
--- a/packages/frontend/src/components/MkVisibility.vue
+++ b/packages/frontend/src/components/MkVisibility.vue
@@ -22,7 +22,7 @@ const props = defineProps<{
 	},
 }>();
 
-const specified = $ref<HTMLElement>();
+const specified = $shallowRef<HTMLElement>();
 
 if (props.note.visibility === 'specified') {
 	useTooltip($$(specified), async (showing) => {
diff --git a/packages/frontend/src/components/MkWindow.vue b/packages/frontend/src/components/MkWindow.vue
index dca258421b..0f7e0e4f2e 100644
--- a/packages/frontend/src/components/MkWindow.vue
+++ b/packages/frontend/src/components/MkWindow.vue
@@ -88,7 +88,7 @@ const emit = defineEmits<{
 
 provide('inWindow', true);
 
-let rootEl = $ref<HTMLElement | null>();
+let rootEl = $shallowRef<HTMLElement | null>();
 let showing = $ref(true);
 let beforeClickedAt = 0;
 let maximized = $ref(false);
diff --git a/packages/frontend/src/components/form/checkbox.vue b/packages/frontend/src/components/form/checkbox.vue
index d869b600c9..a8e24dd839 100644
--- a/packages/frontend/src/components/form/checkbox.vue
+++ b/packages/frontend/src/components/form/checkbox.vue
@@ -35,7 +35,7 @@ const emit = defineEmits<{
 	(ev: 'update:modelValue', v: boolean): void;
 }>();
 
-let button = $ref<HTMLElement>();
+let button = $shallowRef<HTMLElement>();
 const checked = toRefs(props).modelValue;
 const toggle = () => {
 	if (props.disabled) return;
diff --git a/packages/frontend/src/components/form/folder.vue b/packages/frontend/src/components/form/folder.vue
index d7603e58d1..49d3bf93e1 100644
--- a/packages/frontend/src/components/form/folder.vue
+++ b/packages/frontend/src/components/form/folder.vue
@@ -40,7 +40,7 @@ const props = withDefaults(defineProps<{
 
 let opened = $ref(props.defaultOpen);
 let openedAtLeastOnce = $ref(props.defaultOpen);
-let root = $ref<HTMLElement>();
+let root = $shallowRef<HTMLElement>();
 
 function enter(el) {
 	const elementHeight = el.getBoundingClientRect().height;
diff --git a/packages/frontend/src/components/form/input.vue b/packages/frontend/src/components/form/input.vue
index b7e216bfe2..4f3e50c31a 100644
--- a/packages/frontend/src/components/form/input.vue
+++ b/packages/frontend/src/components/form/input.vue
@@ -34,7 +34,7 @@
 </template>
 
 <script lang="ts" setup>
-import { onMounted, onUnmounted, nextTick, ref, watch, computed, toRefs } from 'vue';
+import { onMounted, onUnmounted, nextTick, ref, shallowRef, watch, computed, toRefs } from 'vue';
 import { debounce } from 'throttle-debounce';
 import MkButton from '@/components/MkButton.vue';
 import { useInterval } from '@/scripts/use-interval';
@@ -74,9 +74,9 @@ const focused = ref(false);
 const changed = ref(false);
 const invalid = ref(false);
 const filled = computed(() => v.value !== '' && v.value != null);
-const inputEl = ref<HTMLElement>();
-const prefixEl = ref<HTMLElement>();
-const suffixEl = ref<HTMLElement>();
+const inputEl = shallowRef<HTMLElement>();
+const prefixEl = shallowRef<HTMLElement>();
+const suffixEl = shallowRef<HTMLElement>();
 const height =
 	props.small ? 35 :
 	props.large ? 39 :
diff --git a/packages/frontend/src/components/form/switch.vue b/packages/frontend/src/components/form/switch.vue
index 1ed00ae655..5c9e3a5223 100644
--- a/packages/frontend/src/components/form/switch.vue
+++ b/packages/frontend/src/components/form/switch.vue
@@ -34,7 +34,7 @@ const emit = defineEmits<{
 	(ev: 'update:modelValue', v: boolean): void;
 }>();
 
-let button = $ref<HTMLElement>();
+let button = $shallowRef<HTMLElement>();
 const checked = toRefs(props).modelValue;
 const toggle = () => {
 	if (props.disabled) return;
diff --git a/packages/frontend/src/components/global/MkPageHeader.vue b/packages/frontend/src/components/global/MkPageHeader.vue
index 9c7c49ac58..e39cc70185 100644
--- a/packages/frontend/src/components/global/MkPageHeader.vue
+++ b/packages/frontend/src/components/global/MkPageHeader.vue
@@ -77,9 +77,9 @@ const metadata = injectPageMetadata();
 const hideTitle = inject('shouldOmitHeaderTitle', false);
 const thin_ = props.thin || inject('shouldHeaderThin', false);
 
-const el = $ref<HTMLElement | undefined>(undefined);
+const el = $shallowRef<HTMLElement | undefined>(undefined);
 const tabRefs: Record<string, HTMLElement | null> = {};
-const tabHighlightEl = $ref<HTMLElement | null>(null);
+const tabHighlightEl = $shallowRef<HTMLElement | null>(null);
 const bg = ref<string | undefined>(undefined);
 let narrow = $ref(false);
 const hasTabs = $computed(() => props.tabs.length > 0);
diff --git a/packages/frontend/src/components/global/MkSpacer.vue b/packages/frontend/src/components/global/MkSpacer.vue
index 01e7409801..88c1daaf23 100644
--- a/packages/frontend/src/components/global/MkSpacer.vue
+++ b/packages/frontend/src/components/global/MkSpacer.vue
@@ -24,8 +24,8 @@ const props = withDefaults(defineProps<{
 });
 
 let ro: ResizeObserver;
-let root = $ref<HTMLElement>();
-let content = $ref<HTMLElement>();
+let root = $shallowRef<HTMLElement>();
+let content = $shallowRef<HTMLElement>();
 let margin = $ref(props.marginMin);
 const widthHistory = [null, null] as [number | null, number | null];
 const heightHistory = [null, null] as [number | null, number | null];
@@ -72,7 +72,6 @@ onMounted(() => {
 		const pastHeight = heightHistory.pop();
 		heightHistory.unshift(height);
 
-
 		if (pastWidth === width && pastHeight === height) {
 			return;
 		}
diff --git a/packages/frontend/src/components/global/MkStickyContainer.vue b/packages/frontend/src/components/global/MkStickyContainer.vue
index 44f4f065a6..a3fee91a36 100644
--- a/packages/frontend/src/components/global/MkStickyContainer.vue
+++ b/packages/frontend/src/components/global/MkStickyContainer.vue
@@ -18,9 +18,9 @@ const CURRENT_STICKY_TOP = 'CURRENT_STICKY_TOP';
 <script lang="ts" setup>
 import { onMounted, onUnmounted, provide, inject, Ref, ref, watch } from 'vue';
 
-const rootEl = $ref<HTMLElement>();
-const headerEl = $ref<HTMLElement>();
-const bodyEl = $ref<HTMLElement>();
+const rootEl = $shallowRef<HTMLElement>();
+const headerEl = $shallowRef<HTMLElement>();
+const bodyEl = $shallowRef<HTMLElement>();
 
 let headerHeight = $ref<string | undefined>();
 let childStickyTop = $ref(0);
-- 
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