refactor(frontend): 非推奨となったReactivity Transformを使わないように (#12539)

* refactor(frontend): 非推奨となったReactivity Transformを使わないように

* refactor: 不要な括弧を除去

* fix: 不要なアノテーションを除去

* fix: Refの配列をrefしている部分の対応

* refactor: 不要な括弧を除去

* fix: lint

* refactor: Ref、ShallowRef、ComputedRefの変数の宣言をletからconstに置換

* fix: type error

* chore: drop reactivity transform from eslint configuration

* refactor: remove unnecessary import

* fix: 対応漏れ

packages/frontend/src/pages/gallery/post.vue

@@ -62,7 +62,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 </template>
 
 <script lang="ts" setup>
-import { computed, watch } from 'vue';
+import { computed, watch, ref } from 'vue';
 import MkButton from '@/components/MkButton.vue';
 import * as os from '@/os.js';
 import MkContainer from '@/components/MkContainer.vue';
@@ -84,43 +84,43 @@ const props = defineProps<{
 	postId: string;
 }>();
 
-let post = $ref(null);
-let error = $ref(null);
+const post = ref(null);
+const error = ref(null);
 const otherPostsPagination = {
 	endpoint: 'users/gallery/posts' as const,
 	limit: 6,
 	params: computed(() => ({
-		userId: post.user.id,
+		userId: post.value.user.id,
 	})),
 };
 
 function fetchPost() {
-	post = null;
+	post.value = null;
 	os.api('gallery/posts/show', {
 		postId: props.postId,
 	}).then(_post => {
-		post = _post;
+		post.value = _post;
 	}).catch(_error => {
-		error = _error;
+		error.value = _error;
 	});
 }
 
 function copyLink() {
-	copyToClipboard(`${url}/gallery/${post.id}`);
+	copyToClipboard(`${url}/gallery/${post.value.id}`);
 	os.success();
 }
 
 function share() {
 	navigator.share({
-		title: post.title,
-		text: post.description,
-		url: `${url}/gallery/${post.id}`,
+		title: post.value.title,
+		text: post.value.description,
+		url: `${url}/gallery/${post.value.id}`,
 	});
 }
 
 function shareWithNote() {
 	os.post({
-		initialText: `${post.title} ${url}/gallery/${post.id}`,
+		initialText: `${post.value.title} ${url}/gallery/${post.value.id}`,
 	});
 }
 
@@ -128,8 +128,8 @@ function like() {
 	os.apiWithDialog('gallery/posts/like', {
 		postId: props.postId,
 	}).then(() => {
-		post.isLiked = true;
-		post.likedCount++;
+		post.value.isLiked = true;
+		post.value.likedCount++;
 	});
 }
 
@@ -142,28 +142,28 @@ async function unlike() {
 	os.apiWithDialog('gallery/posts/unlike', {
 		postId: props.postId,
 	}).then(() => {
-		post.isLiked = false;
-		post.likedCount--;
+		post.value.isLiked = false;
+		post.value.likedCount--;
 	});
 }
 
 function edit() {
-	router.push(`/gallery/${post.id}/edit`);
+	router.push(`/gallery/${post.value.id}/edit`);
 }
 
 watch(() => props.postId, fetchPost, { immediate: true });
 
-const headerActions = $computed(() => [{
+const headerActions = computed(() => [{
 	icon: 'ti ti-pencil',
 	text: i18n.ts.edit,
 	handler: edit,
 }]);
 
-const headerTabs = $computed(() => []);
+const headerTabs = computed(() => []);
 
-definePageMetadata(computed(() => post ? {
-	title: post.title,
-	avatar: post.user,
+definePageMetadata(computed(() => post.value ? {
+	title: post.value.title,
+	avatar: post.value.user,
 } : null));
 </script>