export declare const emailRegEx: RegExp;
/** Validates full email address or email domain. */
export declare const emailOrEmailDomainRegEx: RegExp;
export declare const phoneRegEx: RegExp;
export declare const phoneInputRegEx: RegExp;
export declare const usernameRegEx: RegExp;
export declare const webRedirectUriProtocolRegEx: RegExp;
export declare const mobileUriSchemeProtocolRegEx: RegExp;
export declare const hexColorRegEx: RegExp;
export declare const dateRegEx: RegExp;
export declare const noSpaceRegEx: RegExp;
/** Full domain that consists of at least 3 parts, e.g. foo.bar.com or example-foo.bar.com */
export declare const domainRegEx: RegExp;
export declare const numberAndAlphabetRegEx: RegExp;
/**
 * Custom tenant ID validation rules.
 * Used when creating tenants with custom IDs in private cloud regions.
 */
/** Maximum length for custom tenant ID */
export declare const customTenantIdMaxLength = 21;
/** Pattern for custom tenant ID: lowercase letters, numbers, and hyphens only */
export declare const customTenantIdRegEx: RegExp;
/**
 * Validates a custom tenant ID format.
 * @returns `true` if valid, `false` otherwise
 */
export declare const isValidCustomTenantId: (id: string) => boolean;