func printJSON(v interface{}) {
	w := json.NewEncoder(os.Stdout)
	w.SetIndent("", "\t")
	err := w.Encode(v)
	if err != nil {
		panic(err)
	}
}
func printJSON(v interface{}) {
	w := json.NewEncoder(os.Stdout)
	w.SetIndent("", "\t")
	err := w.Encode(v)
	if err != nil {
		panic(err)
	}
}
func printJSON ( v interface { } ) { w := json . NewEncoder ( os . Stdout ) w . SetIndent ( " " , " \t " ) err := w . Encode ( v ) if err != nil { panic ( err ) } }
// printJSON prints v as JSON encoded with indent to stdout. It panics on any error.
printJSON prints v as JSON encoded with indent to stdout . It panics on any error .