import { WritableComputedRef, Ref } from '@vue/composition-api';
export declare type ModelValue = string | number | boolean | unknown[];
/**
 * Provide a computed property that models an input value.
 *
 * This is useful when setting v-model on a component, which then needs to set
 * v-model on an input that it contains. We can't just reuse the first v-model
 * because that would mean mutating a prop. Instead, we need a separate computed
 * property that manually handles setting the value and emitting an event.
 *
 * See the Radio component for sample usage.
 *
 * @param modelValueRef A reactive reference of the modelValue prop provided by
 *                      the parent component via v-model.
 * @param emit Vue's $emit function
 * @return The computed property
 */
export default function useModelWrapper(modelValueRef: Ref<ModelValue>, emit: (event: string, ...args: any[]) => void): WritableComputedRef<ModelValue>;
export declare const modelValueProp: {
    type: (StringConstructor | BooleanConstructor | NumberConstructor | ArrayConstructor)[];
    default: boolean;
};