validator

package

v1.0.2 Latest Latest Go to latest Published: Jan 16, 2026 License: MIT Imports: 1 Imported by: 0

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Valid go.mod file
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Stable version
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Repository

github.com/h22rana/jsonlogic2sql

Links

Documentation ¶

Index ¶

type ArgType
type CustomOperatorChecker
type OperatorSpec
type ValidationError
- func (e ValidationError) Error() string
type Validator
- func NewValidator() *Validator

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type ArgType ¶

type ArgType int

ArgType represents the expected type of an argument.

const (
	AnyType ArgType = iota
	NumberType
	StringType
	BooleanType
	ArrayType
	ObjectType
	VariableType
)

Argument types for operator validation.

type CustomOperatorChecker ¶ added in v1.0.1

type CustomOperatorChecker func(operatorName string) bool

CustomOperatorChecker is a function that checks if a custom operator exists.

type OperatorSpec ¶

type OperatorSpec struct {
	Name        string
	MinArgs     int
	MaxArgs     int
	ArgTypes    []ArgType
	Description string
}

OperatorSpec defines the specification for an operator.

type ValidationError ¶

type ValidationError struct {
	Operator string
	Message  string
	Path     string
}

ValidationError represents a validation error with context.

func (ValidationError) Error ¶

func (e ValidationError) Error() string

type Validator ¶

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

Validator validates JSON Logic expressions.

func NewValidator ¶

func NewValidator() *Validator

NewValidator creates a new validator with all supported operators.

func (*Validator) GetSupportedOperators ¶

func (v *Validator) GetSupportedOperators() []string

GetSupportedOperators returns a list of all supported operators.

func (*Validator) IsOperatorSupported ¶

func (v *Validator) IsOperatorSupported(operator string) bool

IsOperatorSupported checks if an operator is supported.

func (*Validator) SetCustomOperatorChecker ¶ added in v1.0.1

func (v *Validator) SetCustomOperatorChecker(checker CustomOperatorChecker)

SetCustomOperatorChecker sets a function to check for custom operators. When set, unknown operators will be checked against this function before failing validation.

func (*Validator) Validate ¶

func (v *Validator) Validate(logic interface{}) error

Validate validates a JSON Logic expression.

Source Files ¶

View all Source files

validator.go

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