chore: ⬆️ Upgrade to Nuxt 4

app/components/timelines/timeline.vue

@@ -0,0 +1,87 @@
+<template>
+    <div
+        role="status"
+        class="flex flex-col gap-4 items-center *:max-w-2xl *:w-full p-4"
+        >
+        <TimelineItem
+        :type="type"
+        v-for="item in items"
+        :key="item.id"
+        :item="item"
+        @update="updateItem"
+        @delete="removeItem"
+        />
+
+        <Spinner v-if="isLoading" />
+
+        <div v-if="error" class="timeline-error">
+            {{ error.message }}
+        </div>
+
+        <!-- If there are some posts, but the user scrolled to the end -->
+        <ReachedEnd v-if="hasReachedEnd && items.length > 0" />
+
+        <!-- If there are no posts at all -->
+        <NoPosts v-else-if="hasReachedEnd && items.length === 0" />
+
+        <div v-else-if="!preferences.infinite_scroll" class="py-10 px-4">
+            <Button
+                variant="secondary"
+                @click="loadNext"
+                :disabled="isLoading"
+                class="w-full"
+            >
+                {{ m.gaudy_bland_gorilla_talk() }}
+            </Button>
+        </div>
+
+        <div v-else ref="loadMoreTrigger" class="h-20"></div>
+    </div>
+</template>
+
+<script lang="ts" setup>
+import type { Notification, Status } from "@versia/client/schemas";
+import { useIntersectionObserver } from "@vueuse/core";
+import type { z } from "zod";
+import * as m from "~~/paraglide/messages.js";
+import NoPosts from "../errors/NoPosts.vue";
+import ReachedEnd from "../errors/ReachedEnd.vue";
+import Spinner from "../graphics/spinner.vue";
+import { Button } from "../ui/button";
+import TimelineItem from "./timeline-item.vue";
+
+const props = defineProps<{
+    items: z.infer<typeof Status>[] | z.infer<typeof Notification>[];
+    type: "status" | "notification";
+    isLoading: boolean;
+    hasReachedEnd: boolean;
+    error: Error | null;
+    loadNext: () => void;
+    loadPrev: () => void;
+    removeItem: (id: string) => void;
+    updateItem:
+        | ((item: z.infer<typeof Status>) => void)
+        | ((item: z.infer<typeof Notification>) => void);
+}>();
+
+const emit = defineEmits<(e: "update") => void>();
+
+const loadMoreTrigger = ref<HTMLElement | null>(null);
+
+useIntersectionObserver(loadMoreTrigger, ([observer]) => {
+    if (observer?.isIntersecting && !props.isLoading && !props.hasReachedEnd) {
+        props.loadNext();
+    }
+});
+
+watch(
+    () => props.items,
+    () => {
+        emit("update");
+    },
+);
+
+onMounted(() => {
+    props.loadNext();
+});
+</script>