/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 vote117 views1 answer
Bindbidirectional vue js
Javascript Vue
0 vote127 views2 answers
Vuejs install [email protected] requires a peer of ajv@^6.9.1
Javascript Vue
3 votes160 views1 answer
How to get current template in vuejs
Javascript Vue
1 vote122 views1 answer
Fetch composition API in Vue3
Javascript Vue
0 vote126 views1 answer
Vue problem (You may need an appropriate loader to handle this file type, currently no loaders are configured to process this file)
Javascript Vue
9 votes129 views3 answers
Vue 3 computed
Javascript Vue
3 votes114 views3 answers
Cors header missing vue api gateway
Javascript Vue
1 vote124 views1 answer
Delete item from array vuejs
Javascript Vue
0 vote118 views1 answer
Add font awesome to vue
Javascript Vue
0 vote157 views3 answers
How to render file vue template in javascript with gulp
Javascript Vue