import { Schema } from "effect";

/**
 * Reward address format schema (human-readable addresses)
 * Following CIP-0019 encoding requirements
 *
 * @since 2.0.0
 * @category schemas
 */
export const RewardAddress = Schema.String.pipe(
  Schema.pattern(/^(stake|stake_test)[1][a-z0-9]+$/i),
).pipe(Schema.brand("RewardAddress"));

/**
 * Type representing a reward/stake address string in bech32 format
 *
 * @since 2.0.0
 * @category model
 */
export type RewardAddress = Schema.Schema.Type<typeof RewardAddress>;

/**
 * Check if the given value is a valid RewardAddress
 *
 * @example
 * import { Address } from "@lucid-evolution/experimental";
 * import assert from "assert";
 *
 * const isValid = Address.isRewardAddress("stake1uyehkck0lajq8gr28t9uxnuvgcqrc6070x3k9r8048z8y5gh6ffgw");
 * assert(isValid === true);
 *
 * @since 2.0.0
 * @category predicates
 */
export const isRewardAddress = Schema.is(RewardAddress);