chore: ⬆️ Upgrade to Nuxt 4

app/components/ui/command/CommandItem.vue

@@ -0,0 +1,89 @@
+<script setup lang="ts">
+import { useCurrentElement } from "@vueuse/core";
+import type { ListboxItemEmits, ListboxItemProps } from "reka-ui";
+import { ListboxItem, useForwardPropsEmits, useId } from "reka-ui";
+import {
+    computed,
+    type HTMLAttributes,
+    onMounted,
+    onUnmounted,
+    ref,
+} from "vue";
+import { cn } from "@/lib/utils";
+import { useCommand, useCommandGroup } from ".";
+
+const props = defineProps<
+    ListboxItemProps & { class?: HTMLAttributes["class"] }
+>();
+const emits = defineEmits<ListboxItemEmits>();
+
+const delegatedProps = computed(() => {
+    const { class: _, ...delegated } = props;
+
+    return delegated;
+});
+
+const forwarded = useForwardPropsEmits(delegatedProps, emits);
+
+const id = useId();
+const { filterState, allItems, allGroups } = useCommand();
+const groupContext = useCommandGroup();
+
+const isRender = computed(() => {
+    if (filterState.search) {
+        const filteredCurrentItem = filterState.filtered.items.get(id);
+        // If the filtered items is undefined means not in the all times map yet
+        // Do the first render to add into the map
+        if (filteredCurrentItem === undefined) {
+            return true;
+        }
+
+        // Check with filter
+        return filteredCurrentItem > 0;
+    }
+
+    return true;
+});
+
+const itemRef = ref();
+const currentElement = useCurrentElement(itemRef);
+onMounted(() => {
+    if (!(currentElement.value instanceof HTMLElement)) {
+        return;
+    }
+
+    // textValue to perform filter
+    allItems.value.set(
+        id,
+        currentElement.value.textContent ?? props.value?.toString() ?? "",
+    );
+
+    const groupId = groupContext?.id;
+    if (groupId) {
+        if (allGroups.value.has(groupId)) {
+            allGroups.value.get(groupId)?.add(id);
+        } else {
+            allGroups.value.set(groupId, new Set([id]));
+        }
+    }
+});
+onUnmounted(() => {
+    allItems.value.delete(id);
+});
+</script>
+
+<template>
+  <ListboxItem
+    v-if="isRender"
+    v-bind="forwarded"
+    :id="id"
+    ref="itemRef"
+    data-slot="command-item"
+    :class="cn(`data-[highlighted]:bg-accent data-[highlighted]:text-accent-foreground [&_svg:not([class*='text-'])]:text-muted-foreground relative flex cursor-default items-center gap-2 rounded-sm px-2 py-2 text-sm outline-hidden select-none data-[disabled=true]:pointer-events-none data-[disabled=true]:opacity-50 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4`, props.class)"
+    @select="() => {
+      filterState.search = ''
+    }"
+  >
+    <slot />
+  </ListboxItem>
+</template>