Reflect magic

demo/demo.go

@@ -4,6 +4,8 @@ import (
 	"flag"
 	"log"
 
+	"github.com/kr/pretty"
+
 	"github.com/localhots/secondly"
 )
 
@@ -40,8 +42,9 @@ func main() {
 	// Starting a web server
 	secondly.StartServer("", 5500)
 	// Defining callbacks
-	secondly.OnChange("AppName", func(o, n interface{}) {
+	secondly.OnChange("app_name", func(o, n interface{}) {
 		log.Printf("OMG! AppName changed from %q to %q", o, n)
+		pretty.Println(conf)
 	})
 
 	// Other application startup logic