functions

Documentation

Index

• type Function
  • func (f Function) Invoke(args ...types.TypedValue) (types.TypedValue, error)
• type Invoker
• type Registry
  • func DefaultRegistry() Registry

Types

type Function

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

func (Function) Invoke

func (f Function) Invoke(args ...types.TypedValue) (types.TypedValue, error)

type Invoker

type Invoker func(args ...types.TypedValue) string

type Registry

type Registry interface {
	Add(string, Invoker, []types.Type)
	Get(string) (Function, error)
}

func DefaultRegistry

func DefaultRegistry() Registry