import { ZodSchema } from "https://deno.land/x/zod@v3.20.5/external.ts";
Returns
ZodOptional<ZodNullable<this>>
Module
x/zod/external.ts>ZodSchema#nullish
TypeScript-first schema validation with static type inference
Extremely Popular
benchmarkshelperslocalesobjectUtilutilzParseStatusSchemaZodAnyZodArrayZodBigIntZodBooleanZodBrandedZodCatchZodDateZodDefaultZodDiscriminatedUnionZodEffectsZodEnumZodErrorZodFunctionZodIntersectionZodLazyZodLiteralZodMapZodNaNZodNativeEnumZodNeverZodNullZodNullableZodNumberZodObjectZodOptionalZodPipelineZodPromiseZodRecordZodSchemaZodSetZodStringZodSymbolZodTransformerZodTupleZodTypeZodUndefinedZodUnionZodUnknownZodVoidParseContextParseResultZodAnyDefZodArrayDefZodBigIntDefZodBooleanDefZodBrandedDefZodCatchDefZodCustomIssueZodDateDefZodDefaultDefZodDiscriminatedUnionDefZodEffectsDefZodEnumDefZodFunctionDefZodIntersectionDefZodInvalidArgumentsIssueZodInvalidDateIssueZodInvalidEnumValueIssueZodInvalidIntersectionTypesIssueZodInvalidLiteralIssueZodInvalidReturnTypeIssueZodInvalidStringIssueZodInvalidTypeIssueZodInvalidUnionDiscriminatorIssueZodInvalidUnionIssueZodLazyDefZodLiteralDefZodMapDefZodNaNDefZodNativeEnumDefZodNeverDefZodNotFiniteIssueZodNotMultipleOfIssueZodNullableDefZodNullDefZodNumberDefZodObjectDefZodOptionalDefZodPipelineDefZodPromiseDefZodRecordDefZodSetDefZodStringDefZodSymbolDefZodTooBigIssueZodTooSmallIssueZodTupleDefZodTypeDefZodUndefinedDefZodUnionDefZodUnknownDefZodUnrecognizedKeysIssueZodVoidDefAnyZodObjectAnyZodTupleArrayCardinalityArrayKeysarrayOutputTypeAssertArrayAsyncParseReturnTypebaseObjectInputTypebaseObjectOutputTypeBRANDCustomErrorParamsDenormalizedErrordeoptionalDIRTYEffectEnumLikeEnumValuesErrorMapCtxextendShapeFilterEnumIndicesinferinferFlattenedErrorsinferFormattedErrorInnerTypeOfFunctioninputInputTypeOfTupleInputTypeOfTupleWithRestINVALIDIssueDataKeySchemamergeTypesnoUnrecognizedobjectInputTypeobjectKeyMaskobjectOutputTypeObjectPairOKOuterTypeOfFunctionoutputOutputTypeOfTupleOutputTypeOfTupleWithRestParseInputParseParamsParsePathParsePathComponentParseReturnTypePreprocessEffectPrimitiveProcessedCreateParamsprocessTypeRawCreateParamsRecordTypeRefinementRefinementCtxRefinementEffectSafeParseErrorSafeParseReturnTypeSafeParseSuccessScalarsSomeZodObjectStringValidationSuperRefinementSyncParseReturnTypeTransformEffecttypecastTypeOftypeToFlattenedErrorUnknownKeysParamValuesWriteableZodDateCheckZodDiscriminatedUnionOptionZodErrorMapZodFirstPartySchemaTypesZodFormattedErrorZodIssueZodIssueBaseZodIssueCodeZodIssueOptionalMessageZodNonEmptyArrayZodNullableTypeZodNumberCheckZodOptionalTypeZodParsedTypeZodRawShapeZodStringCheckZodTupleItemsZodTypeAnyZodUnionOptionsanyarraybigintbooleancoercecustomdatedefaultErrorMapdiscriminatedUnioneffectEMPTY_PATHenumfunctiongetParsedTypeinstanceofintersectionisAbortedisAsyncisDirtyisValidlatelazyliteralmakeIssuemapnannativeEnumneverNEVERnullnullablenumberobjectobooleanonumberoptionalostringpipelinepreprocesspromisequotelessJsonrecordsetstrictObjectstringsymboltransformertupleundefinedunionunknownvoidaddIssueToContextgetErrorMapsetErrorMapZodFirstPartyTypeKindobjectUtilutilParseStatusSchemaZodAnyZodArrayZodBigIntZodBooleanZodBrandedZodCatchZodDateZodDefaultZodDiscriminatedUnionZodEffectsZodEnumZodErrorZodFunctionZodIntersectionZodLazyZodLiteralZodMapZodNaNZodNativeEnumZodNeverZodNullZodNullableZodNumberZodObjectZodOptionalZodPipelineZodPromiseZodRecordZodSchemaZodSetZodStringZodSymbolZodTransformerZodTupleZodTypeZodUndefinedZodUnionZodUnknownZodVoidParseContextParseResultZodAnyDefZodArrayDefZodBigIntDefZodBooleanDefZodBrandedDefZodCatchDefZodCustomIssueZodDateDefZodDefaultDefZodDiscriminatedUnionDefZodEffectsDefZodEnumDefZodFunctionDefZodIntersectionDefZodInvalidArgumentsIssueZodInvalidDateIssueZodInvalidEnumValueIssueZodInvalidIntersectionTypesIssueZodInvalidLiteralIssueZodInvalidReturnTypeIssueZodInvalidStringIssueZodInvalidTypeIssueZodInvalidUnionDiscriminatorIssueZodInvalidUnionIssueZodLazyDefZodLiteralDefZodMapDefZodNaNDefZodNativeEnumDefZodNeverDefZodNotFiniteIssueZodNotMultipleOfIssueZodNullableDefZodNullDefZodNumberDefZodObjectDefZodOptionalDefZodPipelineDefZodPromiseDefZodRecordDefZodSetDefZodStringDefZodSymbolDefZodTooBigIssueZodTooSmallIssueZodTupleDefZodTypeDefZodUndefinedDefZodUnionDefZodUnknownDefZodUnrecognizedKeysIssueZodVoidDefAnyZodObjectAnyZodTupleArrayCardinalityArrayKeysarrayOutputTypeAssertArrayAsyncParseReturnTypebaseObjectInputTypebaseObjectOutputTypeBRANDCustomErrorParamsDenormalizedErrordeoptionalDIRTYEffectEnumLikeEnumValuesErrorMapCtxextendShapeFilterEnumIndicesinferinferFlattenedErrorsinferFormattedErrorInnerTypeOfFunctioninputInputTypeOfTupleInputTypeOfTupleWithRestINVALIDIssueDataKeySchemamergeTypesnoUnrecognizedobjectInputTypeobjectKeyMaskobjectOutputTypeObjectPairOKOuterTypeOfFunctionoutputOutputTypeOfTupleOutputTypeOfTupleWithRestParseInputParseParamsParsePathParsePathComponentParseReturnTypePreprocessEffectPrimitiveProcessedCreateParamsprocessTypeRawCreateParamsRecordTypeRefinementRefinementCtxRefinementEffectSafeParseErrorSafeParseReturnTypeSafeParseSuccessScalarsSomeZodObjectStringValidationSuperRefinementSyncParseReturnTypeTransformEffecttypecastTypeOftypeToFlattenedErrorUnknownKeysParamValuesWriteableZodDateCheckZodDiscriminatedUnionOptionZodErrorMapZodFirstPartySchemaTypesZodFormattedErrorZodIssueZodIssueBaseZodIssueCodeZodIssueOptionalMessageZodNonEmptyArrayZodNullableTypeZodNumberCheckZodOptionalTypeZodParsedTypeZodRawShapeZodStringCheckZodTupleItemsZodTypeAnyZodUnionOptionsanyarraybigintbooleancoercecustomdatedefaultErrorMapdiscriminatedUnioneffectEMPTY_PATHenumfunctiongetParsedTypeinstanceofintersectionisAbortedisAsyncisDirtyisValidlatelazyliteralmakeIssuemapnannativeEnumneverNEVERnullnullablenumberobjectobooleanonumberoptionalostringpipelinepreprocesspromisequotelessJsonrecordsetstrictObjectstringsymboltransformertupleundefinedunionunknownvoidaddIssueToContextgetErrorMapsetErrorMapZodFirstPartyTypeKindobjectUtilutilzParseStatusSchemaZodAnyZodArrayZodBigIntZodBooleanZodBrandedZodCatchZodDateZodDefaultZodDiscriminatedUnionZodEffectsZodEnumZodErrorZodFunctionZodIntersectionZodLazyZodLiteralZodMapZodNaNZodNativeEnumZodNeverZodNullZodNullableZodNumberZodObjectZodOptionalZodPipelineZodPromiseZodRecordZodSchemaZodSetZodStringZodSymbolZodTransformerZodTupleZodTypeZodUndefinedZodUnionZodUnknownZodVoidParseContextParseResultZodAnyDefZodArrayDefZodBigIntDefZodBooleanDefZodBrandedDefZodCatchDefZodCustomIssueZodDateDefZodDefaultDefZodDiscriminatedUnionDefZodEffectsDefZodEnumDefZodFunctionDefZodIntersectionDefZodInvalidArgumentsIssueZodInvalidDateIssueZodInvalidEnumValueIssueZodInvalidIntersectionTypesIssueZodInvalidLiteralIssueZodInvalidReturnTypeIssueZodInvalidStringIssueZodInvalidTypeIssueZodInvalidUnionDiscriminatorIssueZodInvalidUnionIssueZodLazyDefZodLiteralDefZodMapDefZodNaNDefZodNativeEnumDefZodNeverDefZodNotFiniteIssueZodNotMultipleOfIssueZodNullableDefZodNullDefZodNumberDefZodObjectDefZodOptionalDefZodPipelineDefZodPromiseDefZodRecordDefZodSetDefZodStringDefZodSymbolDefZodTooBigIssueZodTooSmallIssueZodTupleDefZodTypeDefZodUndefinedDefZodUnionDefZodUnknownDefZodUnrecognizedKeysIssueZodVoidDefAnyZodObjectAnyZodTupleArrayCardinalityArrayKeysarrayOutputTypeAssertArrayAsyncParseReturnTypebaseObjectInputTypebaseObjectOutputTypeBRANDCustomErrorParamsDenormalizedErrordeoptionalDIRTYEffectEnumLikeEnumValuesErrorMapCtxextendShapeFilterEnumIndicesinferinferFlattenedErrorsinferFormattedErrorInnerTypeOfFunctioninputInputTypeOfTupleInputTypeOfTupleWithRestINVALIDIssueDataKeySchemamergeTypesnoUnrecognizedobjectInputTypeobjectKeyMaskobjectOutputTypeObjectPairOKOuterTypeOfFunctionoutputOutputTypeOfTupleOutputTypeOfTupleWithRestParseInputParseParamsParsePathParsePathComponentParseReturnTypePreprocessEffectPrimitiveProcessedCreateParamsprocessTypeRawCreateParamsRecordTypeRefinementRefinementCtxRefinementEffectSafeParseErrorSafeParseReturnTypeSafeParseSuccessScalarsSomeZodObjectStringValidationSuperRefinementSyncParseReturnTypeTransformEffecttypecastTypeOftypeToFlattenedErrorUnknownKeysParamValuesWriteableZodDateCheckZodDiscriminatedUnionOptionZodErrorMapZodFirstPartySchemaTypesZodFormattedErrorZodIssueZodIssueBaseZodIssueCodeZodIssueOptionalMessageZodNonEmptyArrayZodNullableTypeZodNumberCheckZodOptionalTypeZodParsedTypeZodRawShapeZodStringCheckZodTupleItemsZodTypeAnyZodUnionOptionsanyarraybigintbooleancoercecustomdatedefaultErrorMapdiscriminatedUnioneffectEMPTY_PATHenumfunctiongetParsedTypeinstanceofintersectionisAbortedisAsyncisDirtyisValidlatelazyliteralmakeIssuemapnannativeEnumneverNEVERnullnullablenumberobjectobooleanonumberoptionalostringpipelinepreprocesspromisequotelessJsonrecordsetstrictObjectstringsymboltransformertupleundefinedunionunknownvoidaddIssueToContextgetErrorMapsetErrorMapZodFirstPartyTypeKindobjectUtilSchemaZodAnyZodArrayZodBigIntZodBooleanZodBrandedZodCatchZodDateZodDefaultZodDiscriminatedUnionZodEffectsZodEnumZodFunctionZodIntersectionZodLazyZodLiteralZodMapZodNaNZodNativeEnumZodNeverZodNullZodNullableZodNumberZodObjectZodOptionalZodPipelineZodPromiseZodRecordZodSchemaZodSetZodStringZodSymbolZodTransformerZodTupleZodTypeZodUndefinedZodUnionZodUnknownZodVoidZodAnyDefZodArrayDefZodBigIntDefZodBooleanDefZodBrandedDefZodCatchDefZodDateDefZodDefaultDefZodDiscriminatedUnionDefZodEffectsDefZodEnumDefZodFunctionDefZodIntersectionDefZodLazyDefZodLiteralDefZodMapDefZodNaNDefZodNativeEnumDefZodNeverDefZodNullableDefZodNullDefZodNumberDefZodObjectDefZodOptionalDefZodPipelineDefZodPromiseDefZodRecordDefZodSetDefZodStringDefZodSymbolDefZodTupleDefZodTypeDefZodUndefinedDefZodUnionDefZodUnknownDefZodVoidDefAnyZodObjectAnyZodTupleArrayCardinalityArrayKeysarrayOutputTypeAssertArraybaseObjectInputTypebaseObjectOutputTypeBRANDCustomErrorParamsdeoptionalEffectEnumLikeEnumValuesextendShapeFilterEnumIndicesinferInnerTypeOfFunctioninputInputTypeOfTupleInputTypeOfTupleWithRestKeySchemamergeTypesnoUnrecognizedobjectInputTypeobjectKeyMaskobjectOutputTypeOuterTypeOfFunctionoutputOutputTypeOfTupleOutputTypeOfTupleWithRestPreprocessEffectProcessedCreateParamsprocessTypeRawCreateParamsRecordTypeRefinementRefinementCtxRefinementEffectSafeParseErrorSafeParseReturnTypeSafeParseSuccessSomeZodObjectSuperRefinementTransformEffecttypecastTypeOfUnknownKeysParamValuesWriteableZodDateCheckZodDiscriminatedUnionOptionZodFirstPartySchemaTypesZodNonEmptyArrayZodNullableTypeZodNumberCheckZodOptionalTypeZodRawShapeZodStringCheckZodTupleItemsZodTypeAnyZodUnionOptionsanyarraybigintbooleancoercecustomdatediscriminatedUnioneffectenumfunctioninstanceofintersectionlatelazyliteralmapnannativeEnumneverNEVERnullnullablenumberobjectobooleanonumberoptionalostringpipelinepreprocesspromiserecordsetstrictObjectstringsymboltransformertupleundefinedunionunknownvoidZodFirstPartyTypeKindZodErrorZodCustomIssueZodInvalidArgumentsIssueZodInvalidDateIssueZodInvalidEnumValueIssueZodInvalidIntersectionTypesIssueZodInvalidLiteralIssueZodInvalidReturnTypeIssueZodInvalidStringIssueZodInvalidTypeIssueZodInvalidUnionDiscriminatorIssueZodInvalidUnionIssueZodNotFiniteIssueZodNotMultipleOfIssueZodTooBigIssueZodTooSmallIssueZodUnrecognizedKeysIssueDenormalizedErrorErrorMapCtxinferFlattenedErrorsinferFormattedErrorIssueDataStringValidationtypeToFlattenedErrorZodErrorMapZodFormattedErrorZodIssueZodIssueBaseZodIssueCodeZodIssueOptionalMessagequotelessJson
mod.ts (default module)
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external.ts
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index.ts
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types.ts
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ZodError.ts
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