validator

package

v0.1.2 Latest Latest Go to latest Published: Jun 14, 2026 License: MIT Imports: 7 Imported by: 0

Details

Package validator provides the Validator contract plus a go-playground/validator implementation that maps violations to apperror.

This section is empty.

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var Module = fx.Options(
	fx.Provide(fx.Annotate(NewPlayground, fx.As(new(Validator)))),
)

This section is empty.

type Option func(v *playgroundLib.Validate)

Option extends the underlying validator with service-specific aliases or custom validation functions.

func WithAlias(alias, tags string) Option

WithAlias registers a tag alias (e.g. "asset_category" → "required,oneof=...").

func WithValidation(tag string, fn playgroundLib.Func) Option

WithValidation registers a custom validation function under the given tag.

type Playground struct {
	// contains filtered or unexported fields
}

Playground validates structs using github.com/go-playground/validator.

func NewPlayground(opts ...Option) *Playground

func (v *Playground) Validate(i interface{}) error

type Validator interface {
	Validate(s interface{}) error
}

Validator is an interface for validating structs, typically implemented by a struct validator library.