optimizations

internal/object/function.go

@@ -7,6 +7,8 @@ import (
 )
 
 type Function struct {
+	BaseObject
+
 	Parameters []*ast.Identifier
 	Body       *ast.BlockStatement
 	Env        *Environment
@@ -43,6 +45,7 @@ func (f Function) String() string {
 }
 
 type ReturnValue struct {
+	BaseObject
 	Value Object
 }