vue 3 composition api watch
// directly watching a ref
const selected = ref(props.selected)
watch(selected, (selection, prevSelection) => {
/* ... */
})vue 3 composition api watch
// directly watching a ref
const selected = ref(props.selected)
watch(selected, (selection, prevSelection) => {
/* ... */
})vue composition watch
// firstArgument is that what we watch
// secondArgument is the Function what we want to call
watch(firstArgument, secondArgument
=> console.log(secondArgument));Copyright © 2021 Codeinu
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