Vue 3 props

Vue 3 define props script setup

interface Props {
  msg?: string
}

const props = withDefaults(defineProps<Props>(), {
  msg: 'hello'
})

Source: stackoverflow.com

Vue 3 props

<script setup> // vue 3 component
const props = defineProps({ // No need to import defineProps!
  title: String, likes: Number, isPublished: Boolean,
  commentIds: Array, author: Object, callback: Function,
  contactsPromise: Promise // or any other constructor
})
... use props.title ... props.contatcsPromise
</script>

Source: v3.vuejs.org

Similar codes

7 votes199 views1 answer
Vue js Elements in iteration expect to have 'v-bind:key' directives
Javascript Vue
0 vote195 views1 answer
Delete item from a foreach vuejs
Javascript Vue
0 vote255 views3 answers
Vue read url
Javascript Vue
1 vote187 views1 answer
Vue dynamic create watch
Javascript Vue
0 vote201 views1 answer
Vue learn
Javascript Vue
2 votes224 views1 answer
Vue directive access this
Javascript Vue
0 vote190 views1 answer
Vuejs enter phone with country flag
Javascript Vue
0 vote195 views1 answer
Add a Google Font to a VueJS
Javascript Vue
1 vote218 views2 answers
Vue settimeout in computed
Javascript Vue
7 votes240 views2 answers
Vue watch handler
Javascript Vue