/Javascript/Vue/Vue 3 computed getter setter

Vue 3 computed getter setter

const count = ref(1)
const plusOne = computed({
  get: () => count.value + 1,
  set: val => {
    count.value = val - 1
  }
})

plusOne.value = 1
console.log(count.value) // 0
1

Source: v3.vuejs.org

Similar codes

0 vote338 views1 answer
Nuxt vuetify google fonts undefined
Javascript Vue
0 vote335 views1 answer
Mdi/js icons with vue
Javascript Vue
1 vote356 views1 answer
Get text inside span vue test utils
Javascript Vue
0 vote363 views1 answer
How to run method in method vue js on load
Javascript Vue
2 votes345 views3 answers
Vuejs copy to clipboard
Javascript Vue
0 vote331 views2 answers
Navbar route with params vue
Javascript Vue
1 vote359 views1 answer
Axios post data vue js
Javascript Vue
2 votes344 views1 answer
Vue router 404 page
Javascript Vue
0 vote332 views1 answer
Sweetalert2 vue on ok click page refresh
Javascript Vue
0 vote367 views1 answer
Vue router Async Scrolling
Javascript Vue