object

type Array struct {
	Elements []Object
}

type Boolean struct {
	Value bool
}

type Builtin struct {
	Fn BuiltinFunction
}

type BuiltinFunction func(args ...Object) Object

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

type Error struct {
	Message string
}

type Function struct {
	Parameters []*ast.Ident
	Body       *ast.BlockStatement
	Env        *Env
}

type HashKey struct {
	Type  ObjectType
	Value uint64
}

type HashMap struct {
	Pairs map[HashKey]HashPair
}

type HashPair struct {
	Key   Object
	Value Object
}

type Hashable interface {
	HashKey() HashKey
}

type Integer struct {
	Value int64
}

type Null struct{}

type Object interface {
	Type() ObjectType
	ToString() string
}

type ObjectType string

type Return struct {
	Value Object
}

type String struct {
	Value string
}