package main

import (
	"c65gm/internal/preproc"
	"fmt"
)

// put the DefineList type in another file (same package) or import it;
// here I assume definelist.go is in its own package "definelist".
// If it's in the same package main, just call New() directly.

func main() {
	defs := preproc.NewDefineList() // <-- important

	defs.Add("ARRAY_MIN", "0")
	defs.Add("ARRAY_MAX", "100")
	defs.Add("ARRAY_MAX_PAX", "1000")
	defs.Add("VERSION", "1.0")
	defs.Add("π", "3.14159")

	src := `for i := ARRAY_MIN to ARRAY_MAX_PAX do
  writeln(VERSION);
  writeln(ARRAY_MAX);
  const PI = π;`

	fmt.Println("Original:\n" + src)
	fmt.Println("\nReplaced:\n" + defs.ReplaceDefines(src))
	defs.Delete("ARRAY_MAX_PAX")
	fmt.Println("\nReplaced (after .Delete):\n" + defs.ReplaceDefines(src))

}