github.com/go-ozzo/ozzo-validation

ozzo-validation

Package validation provides configurable and extensible rules for validating data of various types.

Decision Signals

Health score 73/100, confidence 100/100.

Strong

Maintenance 27

Adoption 100

Security 92

Maturity 84

Developer DX 91

Confidence 100

go get github.com/go-ozzo/ozzo-validation

updated May 31, 2026

73 symbols

Symbol	Kind	Synopsis
DateRule	Type	type DateRule struct{}
Date	Function	func Date(layout string) *DateRule
DateRule.Error	Method	func (r DateRule) Error(message string) DateRule
DateRule.Max	Method	func (r DateRule) Max(max time.Time) DateRule
DateRule.Min	Method	func (r DateRule) Min(min time.Time) DateRule
DateRule.RangeError	Method	func (r DateRule) RangeError(message string) DateRule
DateRule.Validate	Method	func (r *DateRule) Validate(value interface{}) error
EachRule	Type	type EachRule struct{}
Each	Function	func Each(rules ...Rule) *EachRule
EachRule.Validate	Method	func (r *EachRule) Validate(value interface{}) error
ErrFieldNotFound	Type	type ErrFieldNotFound int
ErrFieldNotFound.Error	Method	func (e ErrFieldNotFound) Error() string

limited recent repository activity

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