/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 vote366 views1 answer
Error vuejs from chokidar enospc
Javascript Vue
-2 votes307 views2 answers
Timestamp convert moment vue
Javascript Vue
0 vote327 views1 answer
How to use the onload event n vue js
Javascript Vue
2 votes364 views1 answer
Vuejs send required props to dynamic component
Javascript Vue
0 vote269 views1 answer
Vue 3 emit update prop
Javascript Vue
2 votes308 views2 answers
Vue + change router link active class
Javascript Vue
0 vote310 views1 answer
Vue js doesn't support bootstrap-vue
Javascript Vue
0 vote310 views1 answer
Npm install vue 2
Javascript Vue
2 votes337 views2 answers
Add params to url vue
Javascript Vue
2 votes349 views4 answers
Scroll to top vue
Javascript Vue