import { type ArrayElement, type AtLeastTuple } from '@augment-vir/common';
import { type ShapeInitSchema } from '../shape/shape.js';
/**
 * Creates a shape that requires an of the given possible values.
 *
 * @category Shape
 * @example
 *
 * ```ts
 * import {unionShape, checkValidShape} from 'object-shape-tester';
 *
 * const myShape = unionShape('', -1);
 *
 * checkValidShape('a', myShape); // `true`
 * checkValidShape(10, myShape); // `true`
 * checkValidShape({}, myShape); // `false`
 * ```
 */
export declare function unionShape<T extends Readonly<AtLeastTuple<any, 1>>>(...inits: T): import("../shape/shape.js").Shape<import("@sinclair/typebox").TUnion<ShapeInitSchema<ArrayElement<T>>[]>>;