Interface: ZodString

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:112

Extends

_ZodString<$ZodStringInternals<string>>

Properties

_def

_def: $ZodStringDef

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:11

Deprecated

Use .def instead.

Inherited from

_ZodString._def

_input

_input: string

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:15

Deprecated

Use z.input<typeof schema> instead.

Inherited from

_ZodString._input

_output

_output: string

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:13

Deprecated

Use z.output<typeof schema> instead.

Inherited from

_ZodString._output

_zod

_zod: $ZodStringInternals

Defined in: packages/agentos/node_modules/zod/v4/core/schemas.d.cts:111

Inherited from

_ZodString._zod

~standard

~standard: ZodStandardSchemaWithJSON<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:16

Inherited from

_ZodString.~standard

def

def: $ZodStringDef

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:8

Inherited from

_ZodString.def

description?

optional description: string

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:63

Inherited from

_ZodString.description

format

format: string | null

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:91

Inherited from

_ZodString.format

maxLength

maxLength: number | null

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:93

Inherited from

_ZodString.maxLength

minLength

minLength: number | null

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:92

Inherited from

_ZodString.minLength

spa()

spa: (data, params?) => Promise<ZodSafeParseResult<string>>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:30

Parameters

data

unknown

params?

ParseContext<$ZodIssue>

Returns

Promise<ZodSafeParseResult<string>>

Inherited from

_ZodString.spa

type

type: "string"

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:9

Inherited from

_ZodString.type

Methods

and()

and<T>(incoming): ZodIntersection<ZodString, T>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:55

Type Parameters

T

T extends SomeType

Parameters

incoming

T

Returns

ZodIntersection<ZodString, T>

Inherited from

_ZodString.and

apply()

apply<T, TArgs>(fn, ...args): T

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:85

Type Parameters

T

T

TArgs

TArgs extends unknown[] = []

Parameters

fn

(schema, ...args) => T

args

...TArgs

Returns

T

Inherited from

_ZodString.apply

array()

array(): ZodArray<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:53

Returns

ZodArray<ZodString>

Inherited from

_ZodString.array

base64()

base64(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:146

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Deprecated

Use z.base64() instead.

base64url()

base64url(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:148

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Deprecated

Use z.base64url() instead.

brand()

brand<T, Dir>(value?): PropertyKey extends T ? ZodString : $ZodBranded<ZodString, T, Dir>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:25

Type Parameters

T

T extends PropertyKey = PropertyKey

Dir

Dir extends "inout" | "in" | "out" = "out"

Parameters

value?

T

Returns

PropertyKey extends T ? ZodString : $ZodBranded<ZodString, T, Dir>

Inherited from

_ZodString.brand

catch()

Call Signature

catch(def): ZodCatch<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:57

Parameters

def

string

Returns

ZodCatch<ZodString>

Inherited from

_ZodString.catch

Call Signature

catch(def): ZodCatch<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:58

Parameters

def

(ctx) => string

Returns

ZodCatch<ZodString>

Inherited from

_ZodString.catch

check()

check(...checks): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:19

Parameters

checks

...($ZodCheck<string> | CheckFn<string>)[]

Returns

this

Inherited from

_ZodString.check

cidrv4()

cidrv4(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:158

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; version?: "v4"; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

version?

"v4"

Returns

this

Deprecated

Use z.cidrv4() instead.

cidrv6()

cidrv6(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:160

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; version?: "v6"; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

version?

"v6"

Returns

this

Deprecated

Use z.cidrv6() instead.

clone()

clone(def?, params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:21

Parameters

def?

$ZodStringDef

params?

parent

boolean

Returns

this

Inherited from

_ZodString.clone

cuid()

cuid(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:140

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; pattern?: RegExp; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

pattern?

RegExp

Returns

this

Deprecated

CUID v1 is deprecated by its authors due to information leakage (timestamps embedded in the id). Use z.cuid2() instead. See https://github.com/paralleldrive/cuid.

cuid2()

cuid2(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:142

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; pattern?: RegExp; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

pattern?

RegExp

Returns

this

Deprecated

Use z.cuid2() instead.

date()

date(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:166

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Deprecated

Use z.iso.date() instead.

datetime()

datetime(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:164

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; local?: boolean; message?: string; offset?: boolean; precision?: number | null; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

local?

boolean

message?

string

Deprecated

This parameter is deprecated. Use error instead.

offset?

boolean

precision?

number | null

Returns

this

Deprecated

Use z.iso.datetime() instead.

decode()

decode(data, params?): string

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:34

Parameters

data

string

params?

ParseContext<$ZodIssue>

Returns

string

Inherited from

_ZodString.decode

decodeAsync()

decodeAsync(data, params?): Promise<string>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:36

Parameters

data

string

params?

ParseContext<$ZodIssue>

Returns

Promise<string>

Inherited from

_ZodString.decodeAsync

default()

Call Signature

default(def): ZodDefault<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:49

Parameters

def

string

Returns

ZodDefault<ZodString>

Inherited from

_ZodString.default

Call Signature

default(def): ZodDefault<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:50

Parameters

def

() => string

Returns

ZodDefault<ZodString>

Inherited from

_ZodString.default

describe()

describe(description): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:62

Returns a new instance that has been registered in z.globalRegistry with the specified description

Parameters

description

string

Returns

this

Inherited from

_ZodString.describe

duration()

duration(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:170

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; pattern?: RegExp; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

pattern?

RegExp

Returns

this

Deprecated

Use z.iso.duration() instead.

e164()

e164(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:162

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; pattern?: RegExp; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

pattern?

RegExp

Returns

this

Deprecated

Use z.e164() instead.

email()

email(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:114

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; pattern?: RegExp; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

pattern?

RegExp

Returns

this

Deprecated

Use z.email() instead.

emoji()

emoji(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:120

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; pattern?: RegExp; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

pattern?

RegExp

Returns

this

Deprecated

Use z.emoji() instead.

encode()

encode(data, params?): string

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:33

Parameters

data

string

params?

ParseContext<$ZodIssue>

Returns

string

Inherited from

_ZodString.encode

encodeAsync()

encodeAsync(data, params?): Promise<string>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:35

Parameters

data

string

params?

ParseContext<$ZodIssue>

Returns

Promise<string>

Inherited from

_ZodString.encodeAsync

endsWith()

endsWith(value, params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:97

Parameters

value

string

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Inherited from

_ZodString.endsWith

exactOptional()

exactOptional(): ZodExactOptional<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:45

Returns

ZodExactOptional<ZodString>

Inherited from

_ZodString.exactOptional

guid()

Call Signature

guid(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:122

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Deprecated

Use z.guid() instead.

Call Signature

guid(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:134

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Deprecated

Use z.guid() instead.

includes()

includes(value, params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:95

Parameters

value

string

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; position?: number; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

position?

number

Returns

this

Inherited from

_ZodString.includes

ipv4()

ipv4(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:154

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Deprecated

Use z.ipv4() instead.

ipv6()

ipv6(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:156

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Deprecated

Use z.ipv6() instead.

isNullable()

isNullable(): boolean

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:84

Returns

boolean

Deprecated

Try safe-parsing null (this is what isNullable does internally):

const schema = z.string().nullable();
const isNullable = schema.safeParse(null).success; // true

Inherited from

_ZodString.isNullable

isOptional()

isOptional(): boolean

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:75

Returns

boolean

Deprecated

Try safe-parsing undefined (this is what isOptional does internally):

const schema = z.string().optional();
const isOptional = schema.safeParse(undefined).success; // true

Inherited from

_ZodString.isOptional

jwt()

jwt(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:118

Parameters

params?

string |

{ abort?: boolean; alg?: JWTAlgorithm; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

alg?

JWTAlgorithm

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Deprecated

Use z.jwt() instead.

ksuid()

ksuid(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:152

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; pattern?: RegExp; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

pattern?

RegExp

Returns

this

Deprecated

Use z.ksuid() instead.

length()

length(len, params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:100

Parameters

len

number

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<NonNullable<$ZodIssueTooSmall<HasLength> | $ZodIssueTooBig<HasLength>>>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<NonNullable<$ZodIssueTooSmall<HasLength> | $ZodIssueTooBig<HasLength>>>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Inherited from

_ZodString.length

lowercase()

lowercase(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:102

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; pattern?: RegExp; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

pattern?

RegExp

Returns

this

Inherited from

_ZodString.lowercase

max()

max(maxLength, params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:99

Parameters

maxLength

number

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueTooBig<HasLength>>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueTooBig<HasLength>>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Inherited from

_ZodString.max

meta()

Call Signature

meta(): {[key: string]: unknown; deprecated?: boolean; description?: string; id?: string; title?: string; } | undefined

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:65

Returns the metadata associated with this instance in z.globalRegistry

Returns

{[key: string]: unknown; deprecated?: boolean; description?: string; id?: string; title?: string; } | undefined

Inherited from

_ZodString.meta

Call Signature

meta(data): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:67

Returns a new instance that has been registered in z.globalRegistry with the specified metadata

Parameters

data

deprecated?

boolean

description?

string

id?

string

title?

string

Returns

this

Inherited from

_ZodString.meta

min()

min(minLength, params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:98

Parameters

minLength

number

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueTooSmall<HasLength>>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueTooSmall<HasLength>>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Inherited from

_ZodString.min

nanoid()

nanoid(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:132

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; length?: number; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

length?

number

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Deprecated

Use z.nanoid() instead.

nonempty()

nonempty(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:101

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueTooSmall<HasLength>>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueTooSmall<HasLength>>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Inherited from

_ZodString.nonempty

nonoptional()

nonoptional(params?): ZodNonOptional<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:46

Parameters

params?

string |

{ error?: string | $ZodErrorMap<$ZodIssueInvalidType<unknown>>; message?: string; }

error?

string | $ZodErrorMap<$ZodIssueInvalidType<unknown>>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

ZodNonOptional<ZodString>

Inherited from

_ZodString.nonoptional

normalize()

normalize(form?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:105

Parameters

form?

string & object | "NFC" | "NFD" | "NFKC" | "NFKD"

Returns

this

Inherited from

_ZodString.normalize

nullable()

nullable(): ZodNullable<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:47

Returns

ZodNullable<ZodString>

Inherited from

_ZodString.nullable

nullish()

nullish(): ZodOptional<ZodNullable<ZodString>>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:48

Returns

ZodOptional<ZodNullable<ZodString>>

Inherited from

_ZodString.nullish

optional()

optional(): ZodOptional<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:44

Returns

ZodOptional<ZodString>

Inherited from

_ZodString.optional

or()

or<T>(option): ZodUnion<[ZodString, T]>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:54

Type Parameters

T

T extends SomeType

Parameters

option

T

Returns

ZodUnion<[ZodString, T]>

Inherited from

_ZodString.or

overwrite()

overwrite(fn): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:43

Parameters

fn

(x) => string

Returns

this

Inherited from

_ZodString.overwrite

parse()

parse(data, params?): string

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:26

Parameters

data

unknown

params?

ParseContext<$ZodIssue>

Returns

string

Inherited from

_ZodString.parse

parseAsync()

parseAsync(data, params?): Promise<string>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:28

Parameters

data

unknown

params?

ParseContext<$ZodIssue>

Returns

Promise<string>

Inherited from

_ZodString.parseAsync

pipe()

pipe<T>(target): ZodPipe<ZodString, T>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:59

Type Parameters

T

T extends $ZodType<any, string, $ZodTypeInternals<any, string>>

Parameters

target

T | $ZodType<any, string, $ZodTypeInternals<any, string>>

Returns

ZodPipe<ZodString, T>

Inherited from

_ZodString.pipe

prefault()

Call Signature

prefault(def): ZodPrefault<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:51

Parameters

def

() => string

Returns

ZodPrefault<ZodString>

Inherited from

_ZodString.prefault

Call Signature

prefault(def): ZodPrefault<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:52

Parameters

def

string

Returns

ZodPrefault<ZodString>

Inherited from

_ZodString.prefault

readonly()

readonly(): ZodReadonly<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:60

Returns

ZodReadonly<ZodString>

Inherited from

_ZodString.readonly

refine()

refine<Ch>(check, params?): Ch extends (arg) => arg is R ? ZodString & ZodType<R, string, $ZodTypeInternals<R, string>> : ZodString

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:41

Type Parameters

Ch

Ch extends (arg) => unknown

Parameters

check

Ch

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<NonNullable<$ZodIssue>>; message?: string; params?: Record<string, any>; path?: PropertyKey[]; when?: (payload) => boolean; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<NonNullable<$ZodIssue>>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

params?

Record<string, any>

path?

PropertyKey[]

when?

(payload) => boolean

If provided, the check runs only when this returns true. By default, it is skipped if prior parsing produced aborting issues.

Returns

Ch extends (arg) => arg is R ? ZodString & ZodType<R, string, $ZodTypeInternals<R, string>> : ZodString

Inherited from

_ZodString.refine

regex()

regex(regex, params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:94

Parameters

regex

RegExp

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Inherited from

_ZodString.regex

register()

register<R>(registry, ...meta): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:24

Type Parameters

R

R extends $ZodRegistry<MetadataType, $ZodType<unknown, unknown, $ZodTypeInternals<unknown, unknown>>>

Parameters

registry

R

Returns

this

Inherited from

_ZodString.register

safeDecode()

safeDecode(data, params?): ZodSafeParseResult<string>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:38

Parameters

data

string

safeDecodeAsync()

safeDecodeAsync(data, params?): Promise<ZodSafeParseResult<string>>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:40

Parameters

data

string

params?

ParseContext<$ZodIssue>

Returns

Promise<ZodSafeParseResult<string>>

Inherited from

_ZodString.safeDecodeAsync

safeEncode()

safeEncode(data, params?): ZodSafeParseResult<string>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:37

Parameters

data

string

params?

ParseContext<$ZodIssue>

Returns

ZodSafeParseResult<string>

Inherited from

_ZodString.safeEncode

safeEncodeAsync()

safeEncodeAsync(data, params?): Promise<ZodSafeParseResult<string>>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:39

Parameters

data

string

params?

ParseContext<$ZodIssue>

Returns

Promise<ZodSafeParseResult<string>>

Inherited from

_ZodString.safeEncodeAsync

safeParse()

safeParse(data, params?): ZodSafeParseResult<string>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:27

Parameters

data

unknown

params?

ParseContext<$ZodIssue>

Returns

ZodSafeParseResult<string>

Inherited from

_ZodString.safeParse

safeParseAsync()

safeParseAsync(data, params?): Promise<ZodSafeParseResult<string>>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:29

Parameters

data

unknown

params?

ParseContext<$ZodIssue>

Returns

Promise<ZodSafeParseResult<string>>

Inherited from

_ZodString.safeParseAsync

slugify()

slugify(): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:108

Returns

this

Inherited from

_ZodString.slugify

startsWith()

startsWith(value, params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:96

Parameters

value

string

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

Returns

this

Inherited from

_ZodString.startsWith

superRefine()

superRefine(refinement, params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:42

Parameters

(arg, ctx) => void | Promise<void>

params?

$ZodSuperRefineParams

Returns

this

Inherited from

_ZodString.superRefine

time()

time(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:168

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; precision?: number | null; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

precision?

number | null

Returns

this

Deprecated

Use z.iso.time() instead.

toJSONSchema()

toJSONSchema(params?): ZodStandardJSONSchemaPayload<ZodString>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:18

Converts this schema to a JSON Schema representation.

Parameters

params?

ToJSONSchemaParams

Returns

ZodStandardJSONSchemaPayload<ZodString>

Inherited from

_ZodString.toJSONSchema

toLowerCase()

toLowerCase(): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:106

Returns

this

Inherited from

_ZodString.toLowerCase

toUpperCase()

toUpperCase(): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:107

Returns

this

Inherited from

_ZodString.toUpperCase

transform()

transform<NewOut>(transform): ZodPipe<ZodString, ZodTransform<Awaited<NewOut>, string>>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:56

Type Parameters

NewOut

NewOut

Parameters

transform

(arg, ctx) => NewOut | Promise<NewOut>

Returns

ZodPipe<ZodString, ZodTransform<Awaited<NewOut>, string>>

Inherited from

_ZodString.transform

trim()

trim(): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:104

Returns

this

Inherited from

_ZodString.trim

ulid()

ulid(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:144

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; pattern?: RegExp; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

pattern?

RegExp

Returns

this

Deprecated

Use z.ulid() instead.

uppercase()

uppercase(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:103

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; pattern?: RegExp; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

pattern?

RegExp

Returns

this

Inherited from

_ZodString.uppercase

url()

url(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:116

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; hostname?: RegExp; message?: string; normalize?: boolean; pattern?: RegExp; protocol?: RegExp; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

hostname?

RegExp

message?

string

Deprecated

This parameter is deprecated. Use error instead.

normalize?

boolean

pattern?

RegExp

protocol?

RegExp

Returns

this

Deprecated

Use z.url() instead.

uuid()

uuid(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:124

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; version?: "v1" | "v2" | "v3" | "v4" | "v5" | "v6" | "v7" | "v8"; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

version?

"v1" | "v2" | "v3" | "v4" | "v5" | "v6" | "v7" | "v8"

Returns

this

Deprecated

Use z.uuid() instead.

uuidv4()

uuidv4(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:126

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; version?: "v1" | "v2" | "v3" | "v4" | "v5" | "v6" | "v7" | "v8"; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

version?

"v1" | "v2" | "v3" | "v4" | "v5" | "v6" | "v7" | "v8"

Returns

this

Deprecated

Use z.uuid() instead.

uuidv6()

uuidv6(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:128

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; version?: "v1" | "v2" | "v3" | "v4" | "v5" | "v6" | "v7" | "v8"; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

version?

"v1" | "v2" | "v3" | "v4" | "v5" | "v6" | "v7" | "v8"

Returns

this

Deprecated

Use z.uuid() instead.

uuidv7()

uuidv7(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:130

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; version?: "v1" | "v2" | "v3" | "v4" | "v5" | "v6" | "v7" | "v8"; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

version?

"v1" | "v2" | "v3" | "v4" | "v5" | "v6" | "v7" | "v8"

Returns

this

Deprecated

Use z.uuid() instead.

validate()

validate(data, params?): data is string

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:31

Parameters

data

unknown

params?

ParseContext<$ZodIssue>

Returns

data is string

Inherited from

_ZodString.validate

validateAsync()

validateAsync(data, params?): Promise<boolean>

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:32

Parameters

data

unknown

params?

ParseContext<$ZodIssue>

Returns

Promise<boolean>

Inherited from

_ZodString.validateAsync

with()

with(...checks): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:20

Parameters

checks

...($ZodCheck<string> | CheckFn<string>)[]

Returns

this

Inherited from

_ZodString.with

xid()

xid(params?): this

Defined in: packages/agentos/node_modules/zod/v4/classic/schemas.d.cts:150

Parameters

params?

string |

{ abort?: boolean; error?: string | $ZodErrorMap<$ZodIssueInvalidStringFormat>; message?: string; pattern?: RegExp; }

abort?

boolean

If true, no later checks will be executed if this check fails. Default false.

error?

string | $ZodErrorMap<$ZodIssueInvalidStringFormat>

message?

string

Deprecated

This parameter is deprecated. Use error instead.

pattern?

RegExp

Returns

this

Deprecated

Use z.xid() instead.

Extends​

Properties​

_def​

Deprecated​

Inherited from​

_input​

Deprecated​

Inherited from​

_output​

Deprecated​

Inherited from​

_zod​

Inherited from​

~standard​

Inherited from​

def​

Inherited from​

description?​

Inherited from​

format​

Inherited from​

maxLength​

Inherited from​

minLength​

Inherited from​

spa()​

Parameters​

data​

params?​

Returns​

Inherited from​

type​

Inherited from​

Methods​

and()​

Type Parameters​

T​

Parameters​

incoming​

Returns​

Inherited from​

apply()​

Type Parameters​

T​

TArgs​

Parameters​

fn​

args​

Returns​

Inherited from​

array()​

Returns​

Inherited from​

base64()​

Parameters​

params?​

abort?​

error?​

message?​

Returns​

Deprecated​

base64url()​

Parameters​

params?​

abort?​

error?​

message?​

Returns​

Deprecated​

brand()​

Type Parameters​

T​

Dir​

Parameters​

value?​

Returns​

Inherited from​

catch()​

Call Signature​

Parameters​

Extends

Properties

_def

Deprecated

Inherited from

_input

Deprecated

Inherited from

_output

Deprecated

Inherited from

_zod

Inherited from

~standard

Inherited from

def

Inherited from

description?

Inherited from

format

Inherited from

maxLength

Inherited from

minLength

Inherited from

spa()

Parameters

data

params?

Returns

Inherited from

type

Inherited from

Methods

and()

Type Parameters

T

Parameters

incoming

Returns

Inherited from

apply()

Type Parameters

T

TArgs

Parameters

fn

args

Returns

Inherited from

array()

Returns

Inherited from

base64()

Parameters

params?

abort?

error?

message?

Returns

Deprecated

base64url()

Parameters

params?

abort?

error?

message?

Returns

Deprecated

brand()

Type Parameters

T

Dir

Parameters

value?

Returns

Inherited from

catch()

Call Signature

Parameters