registry

Sep 19, 2024

Changes in this version

+ var ErrRegister = errors.New("register")

+ type Evaluator func(args []spec.JSONPathValue) spec.JSONPathValue

+ type Function struct

+ func NewFunction(name string, resultType spec.FuncType, ...) *Function

+ func (f *Function) Evaluate(args []spec.JSONPathValue) spec.JSONPathValue

+ func (f *Function) Name() string

+ func (f *Function) ResultType() spec.FuncType

+ func (f *Function) Validate(args []spec.FunctionExprArg) error

+ type Registry struct

+ func New() *Registry

+ func (r *Registry) Get(name string) *Function

+ func (r *Registry) Register(name string, resultType spec.FuncType, validator Validator, ...) error

+ type Validator func(args []spec.FunctionExprArg) error