debugmode is now a flag

11 years ago · 9a55b787a0
parent a275c6178f
commit 9a55b787a0
1 changed files with 2 additions and 1 deletions
--- a/skeam.go
+++ b/skeam.go
@ -12,7 +12,7 @@ import (
 	"strings"
 )

-var DEBUG = false
+var DEBUG bool

 type sexp struct {
 	items    []interface{}
@ -242,6 +242,7 @@ func defaultInterpreter(out chan interface{}, errors chan error) {
 }

 func main() {
+	flag.BoolVar(&DEBUG, "debug", false, "puts the interpreter in debug mode")
 	flag.Parse()
 	if DEBUG {
 		fmt.Println(universe)