Skip to content

masterclass Buddy

Sign in Start learning

API reference

Vue.js API reference

Reactivity, components and the Vue ecosystem

Last updated 1 November 2026

Identifiers: 64
With full guides: 0
Types: 5

Topics covered

Reactivity
Components
Directives
Lifecycle
Routing
State

Component

Name	What it does
`Transition`	Component
`TransitionGroup`	Component
`KeepAlive`	Component
`Teleport`	Component
`Suspense`	Component
`RouterLink`	Component
`RouterView`	Component

Function

Name	What it does
`ref`	Function
`reactive`	Function
`computed`	Function
`watch`	Function
`watchEffect`	Function
`readonly`	Function
`toRef`	Function
`toRefs`	Function
`shallowRef`	Function
`unref`	Function
`isRef`	Function
`nextTick`	Function
`createApp`	Function
`defineComponent`	Function
`defineAsyncComponent`	Function
`onMounted`	Function
`onUpdated`	Function
`onUnmounted`	Function
`onBeforeMount`	Function
`onBeforeUnmount`	Function
`provide`	Function
`inject`	Function
`h`	Function
`defineProps`	Function
`defineEmits`	Function
`defineExpose`	Function
`defineModel`	Function
`defineSlots`	Function
`createRouter`	Function
`defineStore`	Function
`storeToRefs`	Function

Hook

Name	What it does
`useTemplateRef`	Hook
`useSlots`	Hook
`useAttrs`	Hook
`useRouter`	Hook
`useRoute`	Hook

Directive

Name	What it does
`v-if`	Directive
`v-else`	Directive
`v-for`	Directive
`v-show`	Directive
`v-model`	Directive
`v-bind`	Directive
`v-on`	Directive
`v-slot`	Directive
`v-html`	Directive
`v-text`	Directive
`v-once`	Directive
`v-memo`	Directive

Concept

Name	What it does
`Single-file components`	Concept
`script setup`	Concept
`Composition API`	Concept
`Options API`	Concept
`Reactivity system`	Concept
`Scoped CSS`	Concept
`Slots`	Concept
`Composables`	Concept
`Props and emits`	Concept

Search across every package and filter by type in your dashboard.