import { type Address } from 'viem';
import { Permission } from '../types/ContractTypes';
export declare const ETH_ADDRESS = "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE";
export declare const EVERYONE_ADDRESS = "0x0000000000000000000000000000000000000001";
export declare const MOCK_ADDRESS = "0xdeadbeefdeadbeefdeadbeefdeadbeefdeadbeef";
export declare const MOCK_ADDRESS_2 = "0xdeadbeefdeadbeefdeadbeefdeadbeefdeadbee2";
export declare const MOCK_ADDRESS_3 = "0xdeadbeefdeadbeefdeadbeefdeadbeefdeadbee3";
export declare const MOCK_ADDRESS_4 = "0xdeadbeefdeadbeefdeadbeefdeadbeefdeadbee4";
export declare const MOCK_ADDRESS_5 = "0xdeadbeefdeadbeefdeadbeefdeadbeefdeadbee5";
export declare class NoEntitledWalletError extends Error {
    constructor();
    /**
     * throwIfRuntimeErrors is a helper function to process AggregateErrors emitted from Promise.any that may
     * contain promises rejected with NoEntitledWalletErrors, which represent an entitlement check that evaluates
     * to false, and not a true error condition. This method will filter out NoEntitledWalletErrors and throw an
     * AggregateError with the remaining errors, if any exist. Otherwise, it will simply return undefined.
     * @param error AggregateError
     * @returns undefined
     * @throws AggregateError
     */
    static throwIfRuntimeErrors: (error: AggregateError) => undefined;
}
export declare function SpaceAddressFromSpaceId(spaceId: string): Address;
export declare function SpaceIdFromSpaceAddress(spaceAddress: string): string;
/**
 * Use this function in the default case of a exhaustive switch statement to ensure that all cases are handled.
 * Always throws JSON RPC error.
 * @param value Switch value
 * @param message Error message
 * @param code JSON RPC error code
 * @param data Optional data to include in the error
 */
export declare function checkNever(value: never, message?: string): never;
export declare function parseChannelMetadataJSON(metadataStr: string): {
    name: string;
    description: string;
};
export declare function toPermissions(permissions: readonly string[]): Permission[];
export declare function stringifyChannelMetadataJSON({ name, description, }: {
    name: string;
    description: string;
}): string;
//# sourceMappingURL=ut.d.ts.map