npx skills add ...
npx skills add antfu/skills --skill vue
npx skills add antfu/skills --skill vue
Vue 3 Composition API, script setup macros, reactivity system, and built-in components. Use when writing Vue SFCs, defineProps/defineEmits/defineModel, watchers, or using Transition/Teleport/Suspense/KeepAlive.
Based on Vue 3.5. Always use Composition API with
<script setup lang="ts">.
<script setup lang="ts"> over <script>shallowRef over ref if deep reactivity is not needed| Topic | Description | Reference |
|---|---|---|
| Script Setup & Macros | <script setup>, defineProps, defineEmits, defineModel, defineExpose, defineOptions, defineSlots, generics | script-setup-macros |
| Reactivity & Lifecycle | ref, shallowRef, computed, watch, watchEffect, effectScope, lifecycle hooks, composables | core-new-apis |
| Topic | Description | Reference |
|---|---|---|
| Built-in Components & Directives | Transition, Teleport, Suspense, KeepAlive, v-memo, custom directives | advanced-patterns |
// Reactivity
import { ref, shallowRef, computed, reactive, readonly, toRef, toRefs, toValue } from 'vue'
// Watchers
import { watch, watchEffect, watchPostEffect, onWatcherCleanup } from 'vue'
// Lifecycle
import { onMounted, onUpdated, onUnmounted, onBeforeMount, onBeforeUpdate, onBeforeUnmount } from 'vue'
// Utilities
import { nextTick, defineComponent, defineAsyncComponent } from 'vue'