Scopable Go structs

scopes.go

package main

import "fmt"

type Scope struct {
	Minimum, Maximum, Current int
	Transformer func(inst *int)
}
func (s *Scope)Find(min int, interval int){
	s.Current, s.Minimum = min,min
	s.updateTransform(interval)
}
func (s *Scope)updateTransform(stretch int){
	s.Transformer = func(inst *int){
		*inst = s.Current
		s.Current += stretch
	}
}
func (s *Scope)Count() int {
	return s.Maximum - s.Minimum + 1
}
func (s *Scope)Transform(inst *int){
	s.Transformer(inst)
}

func main() {
	s := new(Scope)
	s.Find(5,2)
	s.Maximum = 10
	a := make([]int, s.Count())
	for i,_ := range a {
		s.Transform(&a[i])
	}
	fmt.Println(a)
}