VueFormHandlerunregister
Un-registers the field from the form, removing its value and influence over the form state.
Demo
Coming soon...
Usage
In case of a dynamically added field
vue
<template>
<input type="text" v-bind="register('name')" />
<input type="checkbox" v-bind="register('children')" />
<input
v-if="values.children"
type="number"
v-bind="register('childrenAmount')"
/>
</template>
<script setup lang="ts">
import { watch } from 'vue'
import { useFormHandler } from 'vue-form-handler'
const { register, values, unregister } = useFormHandler()
watch(
() => values.children,
(curr) => {
if (!curr) {
unregister('childrenAmount')
}
}
)
</script>Easy way of handling a dynamic field by registering and un-registering it.
WARNING
The field value or state is not recovered after un-registering it. It starts every time again as a new field.
Type Declarations
ts
export type Unregister = (name: keyof T) => void