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1.3 KiB
1.3 KiB
category, related
| category | related |
|---|---|
| Component | useVModel |
useVModels
Shorthand for props v-model binding. Think it like toRefs(props) but changes will also trigger emit.
Usage
import { useVModels } from '@vueuse/core';
const props = defineProps({
foo: string,
bar: number,
});
const emit = defineEmits(['update:foo', 'update:bar']);
const { foo, bar } = useVModels(props, emit);
Options API
import { useVModels } from '@vueuse/core';
export default {
props: {
foo: String,
bar: Number,
},
setup(props, { emit }) {
const { foo, bar } = useVModels(props, emit);
console.log(foo.value); // props.foo
foo.value = 'foo'; // emit('update:foo', 'foo')
},
};
Type Declarations
/**
* Shorthand for props v-model binding. Think like `toRefs(props)` but changes will also emit out.
*
* @see https://vueuse.org/useVModels
* @param props
* @param emit
* @param options
*
* @__NO_SIDE_EFFECTS__
*/
export declare function useVModels<P extends object, Name extends string>(
props: P,
emit?: (name: Name, ...args: any[]) => void,
options?: UseVModelOptions<any, true>,
): ToRefs<P>;
export declare function useVModels<P extends object, Name extends string>(
props: P,
emit?: (name: Name, ...args: any[]) => void,
options?: UseVModelOptions<any, false>,
): ToRefs<P>;