/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 vote120 views1 answer
Desable no unused vars in vue.js
Javascript Vue
2 votes118 views1 answer
Vue router 404 page
Javascript Vue
0 vote119 views1 answer
How to use vue.js in expressjs with pug
Javascript Vue
0 vote133 views1 answer
_onResize vue leaflet
Javascript Vue
0 vote109 views1 answer
Vue js app component
Javascript Vue
1 vote121 views3 answers
Settimeout in vuejs
Javascript Vue
2 votes120 views1 answer
Open route in new tab vue router
Javascript Vue
-1 vote112 views1 answer
Vuex store in js file
Javascript Vue
0 vote125 views1 answer
Sweetalert2 vue on ok click page refresh
Javascript Vue
0 vote109 views1 answer
Vue js attribute binding
Javascript Vue