@vecrea/oid4vc-prex/dist/types/NonEmptySet.d.ts

A TypeScript library for handling OpenID for Verifiable Credentials (OID4VC) Presentation Exchange operations

import { z } from 'zod';
/**
 * Create Zod schema for non-empty set
 * This function returns schema ensures a value is a non-empty array.
 *
 * It applies the following validations:
 * - The value must be a array.
 * - The array must have 1 or more items.
 *
 * @template T typeof schema
 * @param {z.ZodType<T, any>} schema Zod schema
 * @returns {z.ZodNonEmptyArray<T>} non-empty set schema
 *
 * @example
 * // Valid usage
 * const itemSchema = z.string();
 * const nonEmptySetSchema = createNonEmptySetSchema(itemSchema);
 * nonEmptySetSchema.parse(['abc123', "def456"]); // Returns ['abc123', "def456"]
 * nonEmptySetSchema.parse(['a']); // Returns ['a']
 *
 * // Invalid usage (will throw ZodError)
 * const itemSchema = z.string();
 * const nonEmptySetSchema = createNonEmptySetSchema(itemSchema);
 * nonEmptySetSchema.parse(''); // Throws error: String must contain at least 1 character(s)
 * nonEmptySetSchema.parse(123); // Throws error: Expected string, received number
 */
export declare const createNonEmptySetSchema: <T>(schema: z.ZodType<T, any>) => z.ZodArray<z.ZodType<T, any, T>, "atleastone">;
/**
 * Type of the non-empty set.
 * @template T typeof schema
 *
 *
 * @example
 * const itemSchema = z.string();
 * const nonEmptySetSchema = createNonEmptySetSchema(itemSchema);
 * const nonEmptySet: NonEmptySet<z.infer<typeof itemSchema>> = nonEmptySetSchema.parse(['abc123', 'def456']);
 */
export type NonEmptySet<T> = z.infer<z.ZodArray<z.ZodType<T, any, T>, 'atleastone'>>;