evaluator

Documentation

Index

• Variables
• type Evaluator
  • func New(env *object.Environment) *Evaluator
  • func (e *Evaluator) Eval(node ast.Node) object.Object

Variables

var (
	NULL  = &object.Null{}
	TRUE  = &object.Boolean{Value: true}
	FALSE = &object.Boolean{Value: false}
)

Types

type Evaluator

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

func New

func New(env *object.Environment) *Evaluator

func (*Evaluator) Eval

func (e *Evaluator) Eval(node ast.Node) object.Object