it

Feb 9, 2026

Changes in this version

type BlankConstraint

+ func (c BlankConstraint[T]) Validate(ctx context.Context, validator *validation.Validator, v T) error

type BoolConstraint

+ func (c BoolConstraint) Validate(ctx context.Context, validator *validation.Validator, v bool) error

type ChoiceConstraint

+ func (c ChoiceConstraint[T]) Validate(ctx context.Context, validator *validation.Validator, v T) error

type ComparisonConstraint

+ func (c ComparisonConstraint[T]) Validate(ctx context.Context, validator *validation.Validator, v T) error

type DateTimeConstraint

+ func (c DateTimeConstraint) Validate(ctx context.Context, validator *validation.Validator, v string) error

type IPConstraint

+ func (c IPConstraint) Validate(ctx context.Context, validator *validation.Validator, v string) error

type LengthConstraint

+ func (c LengthConstraint) Validate(ctx context.Context, validator *validation.Validator, v string) error

type NilConstraint

+ func (c NilConstraint[T]) Validate(ctx context.Context, validator *validation.Validator, v T) error

type NotBlankConstraint

+ func (c NotBlankConstraint[T]) Validate(ctx context.Context, validator *validation.Validator, v T) error

type NotNilConstraint

+ func (c NotNilConstraint[T]) Validate(ctx context.Context, validator *validation.Validator, v T) error

type NumberComparisonConstraint

+ func (c NumberComparisonConstraint[T]) Validate(ctx context.Context, validator *validation.Validator, v T) error

type RangeConstraint

+ func (c RangeConstraint[T]) Validate(ctx context.Context, validator *validation.Validator, v T) error

type RegexpConstraint

+ func (c RegexpConstraint) Validate(ctx context.Context, validator *validation.Validator, v string) error

+ type SkipUniqueItemFunc func(item T) bool

type TimeComparisonConstraint

+ func (c TimeComparisonConstraint) Validate(ctx context.Context, validator *validation.Validator, v time.Time) error

type TimeRangeConstraint

+ func (c TimeRangeConstraint) Validate(ctx context.Context, validator *validation.Validator, v time.Time) error

type URLConstraint

+ func (c URLConstraint) Validate(ctx context.Context, validator *validation.Validator, v string) error

type UUIDConstraint

+ func (c UUIDConstraint) Validate(ctx context.Context, validator *validation.Validator, v string) error

+ type UniqueByConstraint struct

+ func HasUniqueValuesBy[T any, K comparable](keyFunc UniqueItemKeyFunc[T, K]) UniqueByConstraint[T, K]

+ func (c UniqueByConstraint[T, K]) At(propertyPath ...validation.PropertyPathElement) UniqueByConstraint[T, K]

+ func (c UniqueByConstraint[T, K]) SkipWhen(skip SkipUniqueItemFunc[T]) UniqueByConstraint[T, K]

+ func (c UniqueByConstraint[T, K]) ValidateSlice(ctx context.Context, validator *validation.Validator, items []T) error

+ func (c UniqueByConstraint[T, K]) When(condition bool) UniqueByConstraint[T, K]

+ func (c UniqueByConstraint[T, K]) WhenGroups(groups ...string) UniqueByConstraint[T, K]

+ func (c UniqueByConstraint[T, K]) WithError(err error) UniqueByConstraint[T, K]

+ func (c UniqueByConstraint[T, K]) WithMessage(template string, parameters ...validation.TemplateParameter) UniqueByConstraint[T, K]

+ type UniqueItemKeyFunc func(item T) (key K)

Mar 11, 2023

Changes in this version

+ func IsULID() validation.StringFuncConstraint

type CountConstraint

+ func HasCountDivisibleBy(divisor int) CountConstraint

+ func (c CountConstraint) WithDivisibleError(err error) CountConstraint

+ func (c CountConstraint) WithDivisibleMessage(template string, parameters ...validation.TemplateParameter) CountConstraint

type NumberComparisonConstraint

+ func IsDivisibleBy(divisor T) NumberComparisonConstraint[T]

+ func IsDivisibleByFloat(divisor T) NumberComparisonConstraint[T]

+ type UUIDConstraint struct

+ func IsUUID() UUIDConstraint

+ func (c UUIDConstraint) NonCanonical() UUIDConstraint

+ func (c UUIDConstraint) NotNil() UUIDConstraint

+ func (c UUIDConstraint) ValidateString(ctx context.Context, validator *validation.Validator, value *string) error

+ func (c UUIDConstraint) When(condition bool) UUIDConstraint

+ func (c UUIDConstraint) WhenGroups(groups ...string) UUIDConstraint

+ func (c UUIDConstraint) WithError(err error) UUIDConstraint

+ func (c UUIDConstraint) WithMessage(template string, parameters ...validation.TemplateParameter) UUIDConstraint

+ func (c UUIDConstraint) WithVersions(versions ...byte) UUIDConstraint

Jul 17, 2022

Changes in this version

+ type DateTimeConstraint struct

+ func IsDate() DateTimeConstraint

+ func IsDateTime() DateTimeConstraint

+ func IsTime() DateTimeConstraint

+ func (c DateTimeConstraint) ValidateString(ctx context.Context, validator *validation.Validator, value *string) error

+ func (c DateTimeConstraint) When(condition bool) DateTimeConstraint

+ func (c DateTimeConstraint) WhenGroups(groups ...string) DateTimeConstraint

+ func (c DateTimeConstraint) WithError(err error) DateTimeConstraint

+ func (c DateTimeConstraint) WithLayout(layout string) DateTimeConstraint

+ func (c DateTimeConstraint) WithMessage(template string, parameters ...validation.TemplateParameter) DateTimeConstraint

type URLConstraint

+ func (c URLConstraint) WithHostMatches(pattern *regexp.Regexp) URLConstraint

+ func (c URLConstraint) WithHosts(hosts ...string) URLConstraint

+ func (c URLConstraint) WithProhibitedError(err error) URLConstraint

+ func (c URLConstraint) WithProhibitedMessage(template string, parameters ...validation.TemplateParameter) URLConstraint

+ func (c URLConstraint) WithRestriction(isAllowed func(u *url.URL) bool) URLConstraint

Jul 16, 2022

Changes in this version

type ChoiceConstraint

+ func (c ChoiceConstraint[T]) WithoutBlank() ChoiceConstraint[T]

Jul 10, 2022

Changes in this version

type BlankConstraint

+ func (c BlankConstraint[T]) WithError(err error) BlankConstraint[T]

+ func (c BlankConstraint[T]) WithMessage(template string, parameters ...validation.TemplateParameter) BlankConstraint[T]

type BoolConstraint

+ func (c BoolConstraint) WithError(err error) BoolConstraint

+ func (c BoolConstraint) WithMessage(template string, parameters ...validation.TemplateParameter) BoolConstraint

type ChoiceConstraint

+ func (c ChoiceConstraint[T]) WithAllowedBlank() ChoiceConstraint[T]

+ func (c ChoiceConstraint[T]) WithError(err error) ChoiceConstraint[T]

+ func (c ChoiceConstraint[T]) WithMessage(template string, parameters ...validation.TemplateParameter) ChoiceConstraint[T]

type ComparisonConstraint

+ func (c ComparisonConstraint[T]) WithError(err error) ComparisonConstraint[T]

+ func (c ComparisonConstraint[T]) WithMessage(template string, parameters ...validation.TemplateParameter) ComparisonConstraint[T]

type CountConstraint

+ func (c CountConstraint) WithExactError(err error) CountConstraint

+ func (c CountConstraint) WithExactMessage(template string, parameters ...validation.TemplateParameter) CountConstraint

+ func (c CountConstraint) WithMaxError(err error) CountConstraint

+ func (c CountConstraint) WithMaxMessage(template string, parameters ...validation.TemplateParameter) CountConstraint

+ func (c CountConstraint) WithMinError(err error) CountConstraint

+ func (c CountConstraint) WithMinMessage(template string, parameters ...validation.TemplateParameter) CountConstraint

type IPConstraint

+ func (c IPConstraint) WithInvalidError(err error) IPConstraint

+ func (c IPConstraint) WithInvalidMessage(template string, parameters ...validation.TemplateParameter) IPConstraint

+ func (c IPConstraint) WithProhibitedError(err error) IPConstraint

+ func (c IPConstraint) WithProhibitedMessage(template string, parameters ...validation.TemplateParameter) IPConstraint

type LengthConstraint

+ func (c LengthConstraint) WithExactError(err error) LengthConstraint

+ func (c LengthConstraint) WithExactMessage(template string, parameters ...validation.TemplateParameter) LengthConstraint

+ func (c LengthConstraint) WithMaxError(err error) LengthConstraint

+ func (c LengthConstraint) WithMaxMessage(template string, parameters ...validation.TemplateParameter) LengthConstraint

+ func (c LengthConstraint) WithMinError(err error) LengthConstraint

+ func (c LengthConstraint) WithMinMessage(template string, parameters ...validation.TemplateParameter) LengthConstraint

type NilConstraint

+ func (c NilConstraint[T]) WithError(err error) NilConstraint[T]

+ func (c NilConstraint[T]) WithMessage(template string, parameters ...validation.TemplateParameter) NilConstraint[T]

type NotBlankConstraint

+ func (c NotBlankConstraint[T]) WithAllowedNil() NotBlankConstraint[T]

+ func (c NotBlankConstraint[T]) WithError(err error) NotBlankConstraint[T]

+ func (c NotBlankConstraint[T]) WithMessage(template string, parameters ...validation.TemplateParameter) NotBlankConstraint[T]

type NotNilConstraint

+ func (c NotNilConstraint[T]) WithError(err error) NotNilConstraint[T]

+ func (c NotNilConstraint[T]) WithMessage(template string, parameters ...validation.TemplateParameter) NotNilConstraint[T]

type NumberComparisonConstraint

+ func (c NumberComparisonConstraint[T]) WithError(err error) NumberComparisonConstraint[T]

+ func (c NumberComparisonConstraint[T]) WithMessage(template string, parameters ...validation.TemplateParameter) NumberComparisonConstraint[T]

type RangeConstraint

+ func (c RangeConstraint[T]) WithError(err error) RangeConstraint[T]

+ func (c RangeConstraint[T]) WithMessage(template string, parameters ...validation.TemplateParameter) RangeConstraint[T]

+ type RegexpConstraint struct

+ func (c RegexpConstraint) ValidateString(ctx context.Context, validator *validation.Validator, value *string) error

+ func (c RegexpConstraint) When(condition bool) RegexpConstraint

+ func (c RegexpConstraint) WhenGroups(groups ...string) RegexpConstraint

+ func (c RegexpConstraint) WithError(err error) RegexpConstraint

+ func (c RegexpConstraint) WithMessage(template string, parameters ...validation.TemplateParameter) RegexpConstraint

type TimeComparisonConstraint

+ func (c TimeComparisonConstraint) WithError(err error) TimeComparisonConstraint

+ func (c TimeComparisonConstraint) WithLayout(layout string) TimeComparisonConstraint

+ func (c TimeComparisonConstraint) WithMessage(template string, parameters ...validation.TemplateParameter) TimeComparisonConstraint

type TimeRangeConstraint

+ func (c TimeRangeConstraint) WithError(err error) TimeRangeConstraint

+ func (c TimeRangeConstraint) WithLayout(layout string) TimeRangeConstraint

+ func (c TimeRangeConstraint) WithMessage(template string, parameters ...validation.TemplateParameter) TimeRangeConstraint

type URLConstraint

+ func (c URLConstraint) WithError(err error) URLConstraint

+ func (c URLConstraint) WithMessage(template string, parameters ...validation.TemplateParameter) URLConstraint

type UniqueConstraint

+ func (c UniqueConstraint[T]) WithError(err error) UniqueConstraint[T]

+ func (c UniqueConstraint[T]) WithMessage(template string, parameters ...validation.TemplateParameter) UniqueConstraint[T]

Apr 17, 2022

Changes in this version

type BlankConstraint

+ func IsBlankComparable() BlankConstraint[T]

+ func (c BlankConstraint[T]) ValidateComparable(value *T, scope validation.Scope) error

type ChoiceConstraint

+ func (c ChoiceConstraint[T]) ValidateNumber(value *T, scope validation.Scope) error

+ type ComparisonConstraint struct

+ func IsEqualTo(value T) ComparisonConstraint[T]

+ func IsNotEqualTo(value T) ComparisonConstraint[T]

+ func (c ComparisonConstraint[T]) Code(code string) ComparisonConstraint[T]

+ func (c ComparisonConstraint[T]) Message(template string, parameters ...validation.TemplateParameter) ComparisonConstraint[T]

+ func (c ComparisonConstraint[T]) ValidateComparable(value *T, scope validation.Scope) error

+ func (c ComparisonConstraint[T]) ValidateNumber(value *T, scope validation.Scope) error

+ func (c ComparisonConstraint[T]) ValidateString(value *T, scope validation.Scope) error

+ func (c ComparisonConstraint[T]) When(condition bool) ComparisonConstraint[T]

+ func (c ComparisonConstraint[T]) WhenGroups(groups ...string) ComparisonConstraint[T]

type NilConstraint

+ func IsNilComparable() NilConstraint[T]

+ func IsNilNumber() NilConstraint[T]

+ func (c NilConstraint[T]) ValidateComparable(value *T, scope validation.Scope) error

type NotBlankConstraint

+ func IsNotBlankComparable() NotBlankConstraint[T]

+ func (c NotBlankConstraint[T]) ValidateComparable(value *T, scope validation.Scope) error

type NotNilConstraint

+ func IsNotNilComparable() NotNilConstraint[T]

+ func IsNotNilNumber() NotNilConstraint[T]

+ func (c NotNilConstraint[T]) ValidateComparable(value *T, scope validation.Scope) error

Apr 14, 2022

Changes in this version

+ type BlankNumberConstraint struct

+ func IsBlankNumber() BlankNumberConstraint[T]

+ func (c BlankNumberConstraint[T]) Code(code string) BlankNumberConstraint[T]

+ func (c BlankNumberConstraint[T]) Message(template string, parameters ...validation.TemplateParameter) BlankNumberConstraint[T]

+ func (c BlankNumberConstraint[T]) ValidateNumber(value *T, scope validation.Scope) error

+ func (c BlankNumberConstraint[T]) When(condition bool) BlankNumberConstraint[T]

+ func (c BlankNumberConstraint[T]) WhenGroups(groups ...string) BlankNumberConstraint[T]

type ChoiceConstraint

+ func IsOneOf(values ...T) ChoiceConstraint[T]

+ func (c ChoiceConstraint[T]) ValidateComparable(value *T, scope validation.Scope) error

+ type NotBlankNumberConstraint struct

+ func IsNotBlankNumber() NotBlankNumberConstraint[T]

+ func (c NotBlankNumberConstraint[T]) AllowNil() NotBlankNumberConstraint[T]

+ func (c NotBlankNumberConstraint[T]) Code(code string) NotBlankNumberConstraint[T]

+ func (c NotBlankNumberConstraint[T]) Message(template string, parameters ...validation.TemplateParameter) NotBlankNumberConstraint[T]

+ func (c NotBlankNumberConstraint[T]) ValidateNumber(value *T, scope validation.Scope) error

+ func (c NotBlankNumberConstraint[T]) When(condition bool) NotBlankNumberConstraint[T]

+ func (c NotBlankNumberConstraint[T]) WhenGroups(groups ...string) NotBlankNumberConstraint[T]

type NumberComparisonConstraint

+ func IsEqualToNumber(value T) NumberComparisonConstraint[T]

+ func IsGreaterThan(value T) NumberComparisonConstraint[T]

+ func IsGreaterThanOrEqual(value T) NumberComparisonConstraint[T]

+ func IsLessThan(value T) NumberComparisonConstraint[T]

+ func IsLessThanOrEqual(value T) NumberComparisonConstraint[T]

+ func IsNotEqualToNumber(value T) NumberComparisonConstraint[T]

type RangeConstraint

+ func IsBetween(min, max T) RangeConstraint[T]

type UniqueConstraint

+ func (c UniqueConstraint[T]) ValidateComparables(values []T, scope validation.Scope) error

Jan 29, 2022

Changes in this version

+ func IsEAN13() validation.CustomStringConstraint

+ func IsEAN8() validation.CustomStringConstraint

+ func IsInteger() validation.CustomStringConstraint

+ func IsNumeric() validation.CustomStringConstraint

+ func IsUPCA() validation.CustomStringConstraint

+ func IsUPCE() validation.CustomStringConstraint

type BlankConstraint

+ func (c BlankConstraint) WhenGroups(groups ...string) BlankConstraint

type BoolConstraint

+ func (c BoolConstraint) WhenGroups(groups ...string) BoolConstraint

type ChoiceConstraint

+ func (c ChoiceConstraint) WhenGroups(groups ...string) ChoiceConstraint

type CountConstraint

+ func (c CountConstraint) WhenGroups(groups ...string) CountConstraint

type IPConstraint

+ func (c IPConstraint) WhenGroups(groups ...string) IPConstraint

type LengthConstraint

+ func (c LengthConstraint) WhenGroups(groups ...string) LengthConstraint

type NilConstraint

+ func (c NilConstraint) WhenGroups(groups ...string) NilConstraint

type NotBlankConstraint

+ func (c NotBlankConstraint) WhenGroups(groups ...string) NotBlankConstraint

type NotNilConstraint

+ func (c NotNilConstraint) WhenGroups(groups ...string) NotNilConstraint

type NumberComparisonConstraint

+ func (c NumberComparisonConstraint) WhenGroups(groups ...string) NumberComparisonConstraint

type RangeConstraint

+ func (c RangeConstraint) WhenGroups(groups ...string) RangeConstraint

type RegexConstraint

+ func (c RegexConstraint) WhenGroups(groups ...string) RegexConstraint

type StringComparisonConstraint

+ func (c StringComparisonConstraint) WhenGroups(groups ...string) StringComparisonConstraint

type TimeComparisonConstraint

+ func (c TimeComparisonConstraint) WhenGroups(groups ...string) TimeComparisonConstraint

type TimeRangeConstraint

+ func (c TimeRangeConstraint) WhenGroups(groups ...string) TimeRangeConstraint

type URLConstraint

+ func (c URLConstraint) WhenGroups(groups ...string) URLConstraint

type UniqueConstraint

+ func (c UniqueConstraint) WhenGroups(groups ...string) UniqueConstraint

Jun 20, 2021

Changes in this version

type BlankConstraint

+ func (c BlankConstraint) ValidateStrings(values []string, scope validation.Scope) error

type NilConstraint

+ func (c NilConstraint) ValidateBool(value *bool, scope validation.Scope) error

+ func (c NilConstraint) ValidateStrings(values []string, scope validation.Scope) error

type NotBlankConstraint

+ func (c NotBlankConstraint) ValidateStrings(values []string, scope validation.Scope) error

type NotNilConstraint

+ func (c NotNilConstraint) ValidateBool(value *bool, scope validation.Scope) error

+ func (c NotNilConstraint) ValidateStrings(values []string, scope validation.Scope) error

+ type UniqueConstraint struct

+ func HasUniqueValues() UniqueConstraint

+ func (c UniqueConstraint) Code(code string) UniqueConstraint

+ func (c UniqueConstraint) Message(template string, parameters ...validation.TemplateParameter) UniqueConstraint

+ func (c UniqueConstraint) Name() string

+ func (c UniqueConstraint) SetUp() error

+ func (c UniqueConstraint) ValidateStrings(values []string, scope validation.Scope) error

+ func (c UniqueConstraint) When(condition bool) UniqueConstraint

Jun 3, 2021

Changes in this version

type BlankConstraint

+ func (c BlankConstraint) Code(code string) BlankConstraint

type BoolConstraint

+ func (c BoolConstraint) Code(code string) BoolConstraint

type ChoiceConstraint

+ func (c ChoiceConstraint) Code(code string) ChoiceConstraint

type CountConstraint

+ func (c CountConstraint) ExactCode(code string) CountConstraint

+ func (c CountConstraint) MaxCode(code string) CountConstraint

+ func (c CountConstraint) MinCode(code string) CountConstraint

type IPConstraint

+ func (c IPConstraint) InvalidCode(code string) IPConstraint

+ func (c IPConstraint) ProhibitedCode(code string) IPConstraint

type LengthConstraint

+ func (c LengthConstraint) ExactCode(code string) LengthConstraint

+ func (c LengthConstraint) MaxCode(code string) LengthConstraint

+ func (c LengthConstraint) MinCode(code string) LengthConstraint

type NilConstraint

+ func (c NilConstraint) Code(code string) NilConstraint

type NotBlankConstraint

+ func (c NotBlankConstraint) Code(code string) NotBlankConstraint

type NotNilConstraint

+ func (c NotNilConstraint) Code(code string) NotNilConstraint

type NumberComparisonConstraint

+ func (c NumberComparisonConstraint) Code(code string) NumberComparisonConstraint

type RangeConstraint

+ func (c RangeConstraint) Code(code string) RangeConstraint

type RegexConstraint

+ func (c RegexConstraint) Code(code string) RegexConstraint

type StringComparisonConstraint

+ func (c StringComparisonConstraint) Code(code string) StringComparisonConstraint

type TimeComparisonConstraint

+ func (c TimeComparisonConstraint) Code(code string) TimeComparisonConstraint

type TimeRangeConstraint

+ func (c TimeRangeConstraint) Code(code string) TimeRangeConstraint

type URLConstraint

+ func (c URLConstraint) Code(code string) URLConstraint

May 16, 2021

Changes in this version

+ func IsEmail() validation.CustomStringConstraint

+ func IsHTML5Email() validation.CustomStringConstraint

+ func IsHostname() validation.CustomStringConstraint

+ func IsJSON() validation.CustomStringConstraint

+ func IsLooseHostname() validation.CustomStringConstraint

+ type IPConstraint struct

+ func IsIP() IPConstraint

+ func IsIPv4() IPConstraint

+ func IsIPv6() IPConstraint

+ func (c IPConstraint) DenyIP(restrict func(ip net.IP) bool) IPConstraint

+ func (c IPConstraint) DenyPrivateIP() IPConstraint

+ func (c IPConstraint) InvalidMessage(message string) IPConstraint

+ func (c IPConstraint) Name() string

+ func (c IPConstraint) ProhibitedMessage(message string) IPConstraint

+ func (c IPConstraint) SetUp() error

+ func (c IPConstraint) ValidateString(value *string, scope validation.Scope) error

+ func (c IPConstraint) When(condition bool) IPConstraint

+ type URLConstraint struct

+ func IsURL() URLConstraint

+ func (c URLConstraint) Message(message string) URLConstraint

+ func (c URLConstraint) Name() string

+ func (c URLConstraint) SetUp() error

+ func (c URLConstraint) ValidateString(value *string, scope validation.Scope) error

+ func (c URLConstraint) When(condition bool) URLConstraint

+ func (c URLConstraint) WithRelativeSchema() URLConstraint

+ func (c URLConstraint) WithSchemas(schemas ...string) URLConstraint

Apr 7, 2021

Changes in this version

+ type BlankConstraint struct

+ func IsBlank() BlankConstraint

+ func (c BlankConstraint) Message(message string) BlankConstraint

+ func (c BlankConstraint) Name() string

+ func (c BlankConstraint) SetUp() error

+ func (c BlankConstraint) ValidateBool(value *bool, scope validation.Scope) error

+ func (c BlankConstraint) ValidateCountable(count int, scope validation.Scope) error

+ func (c BlankConstraint) ValidateIterable(value generic.Iterable, scope validation.Scope) error

+ func (c BlankConstraint) ValidateNil(scope validation.Scope) error

+ func (c BlankConstraint) ValidateNumber(value generic.Number, scope validation.Scope) error

+ func (c BlankConstraint) ValidateString(value *string, scope validation.Scope) error

+ func (c BlankConstraint) ValidateTime(value *time.Time, scope validation.Scope) error

+ func (c BlankConstraint) When(condition bool) BlankConstraint

+ type BoolConstraint struct

+ func IsFalse() BoolConstraint

+ func IsTrue() BoolConstraint

+ func (c BoolConstraint) Message(message string) BoolConstraint

+ func (c BoolConstraint) Name() string

+ func (c BoolConstraint) SetUp() error

+ func (c BoolConstraint) ValidateBool(value *bool, scope validation.Scope) error

+ func (c BoolConstraint) When(condition bool) BoolConstraint

+ type ChoiceConstraint struct

+ func IsOneOfStrings(values ...string) ChoiceConstraint

+ func (c ChoiceConstraint) Message(message string) ChoiceConstraint

+ func (c ChoiceConstraint) Name() string

+ func (c ChoiceConstraint) SetUp() error

+ func (c ChoiceConstraint) ValidateString(value *string, scope validation.Scope) error

+ func (c ChoiceConstraint) When(condition bool) ChoiceConstraint

+ type CountConstraint struct

+ func HasCountBetween(min int, max int) CountConstraint

+ func HasExactCount(count int) CountConstraint

+ func HasMaxCount(max int) CountConstraint

+ func HasMinCount(min int) CountConstraint

+ func (c CountConstraint) ExactMessage(message string) CountConstraint

+ func (c CountConstraint) MaxMessage(message string) CountConstraint

+ func (c CountConstraint) MinMessage(message string) CountConstraint

+ func (c CountConstraint) Name() string

+ func (c CountConstraint) SetUp() error

+ func (c CountConstraint) ValidateCountable(count int, scope validation.Scope) error

+ func (c CountConstraint) ValidateIterable(value generic.Iterable, scope validation.Scope) error

+ func (c CountConstraint) When(condition bool) CountConstraint

+ type LengthConstraint struct

+ func HasExactLength(count int) LengthConstraint

+ func HasLengthBetween(min int, max int) LengthConstraint

+ func HasMaxLength(max int) LengthConstraint

+ func HasMinLength(min int) LengthConstraint

+ func (c LengthConstraint) ExactMessage(message string) LengthConstraint

+ func (c LengthConstraint) MaxMessage(message string) LengthConstraint

+ func (c LengthConstraint) MinMessage(message string) LengthConstraint

+ func (c LengthConstraint) Name() string

+ func (c LengthConstraint) SetUp() error

+ func (c LengthConstraint) ValidateString(value *string, scope validation.Scope) error

+ func (c LengthConstraint) When(condition bool) LengthConstraint

+ type NilConstraint struct

+ func IsNil() NilConstraint

+ func (c NilConstraint) Message(message string) NilConstraint

+ func (c NilConstraint) Name() string

+ func (c NilConstraint) SetUp() error

+ func (c NilConstraint) ValidateIterable(value generic.Iterable, scope validation.Scope) error

+ func (c NilConstraint) ValidateNil(scope validation.Scope) error

+ func (c NilConstraint) ValidateNumber(value generic.Number, scope validation.Scope) error

+ func (c NilConstraint) ValidateString(value *string, scope validation.Scope) error

+ func (c NilConstraint) ValidateTime(value *time.Time, scope validation.Scope) error

+ func (c NilConstraint) When(condition bool) NilConstraint

+ type NotBlankConstraint struct

+ func IsNotBlank() NotBlankConstraint

+ func (c NotBlankConstraint) AllowNil() NotBlankConstraint

+ func (c NotBlankConstraint) Message(message string) NotBlankConstraint

+ func (c NotBlankConstraint) Name() string

+ func (c NotBlankConstraint) SetUp() error

+ func (c NotBlankConstraint) ValidateBool(value *bool, scope validation.Scope) error

+ func (c NotBlankConstraint) ValidateCountable(count int, scope validation.Scope) error

+ func (c NotBlankConstraint) ValidateIterable(value generic.Iterable, scope validation.Scope) error

+ func (c NotBlankConstraint) ValidateNil(scope validation.Scope) error

+ func (c NotBlankConstraint) ValidateNumber(value generic.Number, scope validation.Scope) error

+ func (c NotBlankConstraint) ValidateString(value *string, scope validation.Scope) error

+ func (c NotBlankConstraint) ValidateTime(value *time.Time, scope validation.Scope) error

+ func (c NotBlankConstraint) When(condition bool) NotBlankConstraint

+ type NotNilConstraint struct

+ func IsNotNil() NotNilConstraint

+ func (c NotNilConstraint) Message(message string) NotNilConstraint

+ func (c NotNilConstraint) Name() string

+ func (c NotNilConstraint) SetUp() error

+ func (c NotNilConstraint) ValidateIterable(value generic.Iterable, scope validation.Scope) error

+ func (c NotNilConstraint) ValidateNil(scope validation.Scope) error

+ func (c NotNilConstraint) ValidateNumber(value generic.Number, scope validation.Scope) error

+ func (c NotNilConstraint) ValidateString(value *string, scope validation.Scope) error

+ func (c NotNilConstraint) ValidateTime(value *time.Time, scope validation.Scope) error

+ func (c NotNilConstraint) When(condition bool) NotNilConstraint

+ type NumberComparisonConstraint struct

+ func IsEqualToFloat(value float64) NumberComparisonConstraint

+ func IsEqualToInteger(value int64) NumberComparisonConstraint

+ func IsGreaterThanFloat(value float64) NumberComparisonConstraint

+ func IsGreaterThanInteger(value int64) NumberComparisonConstraint

+ func IsGreaterThanOrEqualFloat(value float64) NumberComparisonConstraint

+ func IsGreaterThanOrEqualInteger(value int64) NumberComparisonConstraint

+ func IsLessThanFloat(value float64) NumberComparisonConstraint

+ func IsLessThanInteger(value int64) NumberComparisonConstraint

+ func IsLessThanOrEqualFloat(value float64) NumberComparisonConstraint

+ func IsLessThanOrEqualInteger(value int64) NumberComparisonConstraint

+ func IsNegative() NumberComparisonConstraint

+ func IsNegativeOrZero() NumberComparisonConstraint

+ func IsNotEqualToFloat(value float64) NumberComparisonConstraint

+ func IsNotEqualToInteger(value int64) NumberComparisonConstraint

+ func IsPositive() NumberComparisonConstraint

+ func IsPositiveOrZero() NumberComparisonConstraint

+ func (c NumberComparisonConstraint) Message(message string) NumberComparisonConstraint

+ func (c NumberComparisonConstraint) Name() string

+ func (c NumberComparisonConstraint) SetUp() error

+ func (c NumberComparisonConstraint) ValidateNumber(value generic.Number, scope validation.Scope) error

+ func (c NumberComparisonConstraint) When(condition bool) NumberComparisonConstraint

+ type RangeConstraint struct

+ func IsBetweenFloats(min, max float64) RangeConstraint

+ func IsBetweenIntegers(min, max int64) RangeConstraint

+ func (c RangeConstraint) Message(message string) RangeConstraint

+ func (c RangeConstraint) Name() string

+ func (c RangeConstraint) SetUp() error

+ func (c RangeConstraint) ValidateNumber(value generic.Number, scope validation.Scope) error

+ func (c RangeConstraint) When(condition bool) RangeConstraint

+ type RegexConstraint struct

+ func DoesNotMatch(regex *regexp.Regexp) RegexConstraint

+ func Matches(regex *regexp.Regexp) RegexConstraint

+ func (c RegexConstraint) Message(message string) RegexConstraint

+ func (c RegexConstraint) Name() string

+ func (c RegexConstraint) SetUp() error

+ func (c RegexConstraint) ValidateString(value *string, scope validation.Scope) error

+ func (c RegexConstraint) When(condition bool) RegexConstraint

+ type StringComparisonConstraint struct

+ func IsEqualToString(value string) StringComparisonConstraint

+ func IsNotEqualToString(value string) StringComparisonConstraint

+ func (c StringComparisonConstraint) Message(message string) StringComparisonConstraint

+ func (c StringComparisonConstraint) Name() string

+ func (c StringComparisonConstraint) SetUp() error

+ func (c StringComparisonConstraint) ValidateString(value *string, scope validation.Scope) error

+ func (c StringComparisonConstraint) When(condition bool) StringComparisonConstraint

+ type TimeComparisonConstraint struct

+ func IsEarlierThan(value time.Time) TimeComparisonConstraint

+ func IsEarlierThanOrEqual(value time.Time) TimeComparisonConstraint

+ func IsLaterThan(value time.Time) TimeComparisonConstraint

+ func IsLaterThanOrEqual(value time.Time) TimeComparisonConstraint

+ func (c TimeComparisonConstraint) Layout(layout string) TimeComparisonConstraint

+ func (c TimeComparisonConstraint) Message(message string) TimeComparisonConstraint

+ func (c TimeComparisonConstraint) Name() string

+ func (c TimeComparisonConstraint) SetUp() error

+ func (c TimeComparisonConstraint) ValidateTime(value *time.Time, scope validation.Scope) error

+ func (c TimeComparisonConstraint) When(condition bool) TimeComparisonConstraint

+ type TimeRangeConstraint struct

+ func IsBetweenTime(min, max time.Time) TimeRangeConstraint

+ func (c TimeRangeConstraint) Layout(layout string) TimeRangeConstraint

+ func (c TimeRangeConstraint) Message(message string) TimeRangeConstraint

+ func (c TimeRangeConstraint) Name() string

+ func (c TimeRangeConstraint) SetUp() error

+ func (c TimeRangeConstraint) ValidateTime(value *time.Time, scope validation.Scope) error

+ func (c TimeRangeConstraint) When(condition bool) TimeRangeConstraint