package bencode | |
import ( | |
"log" | |
"strings" | |
) | |
var traceDepth int | |
func prefix() string { | |
return strings.Repeat("\t", traceDepth) | |
} | |
func un(val string) { | |
traceDepth-- | |
log.Print(prefix(), "<-", val) | |
} | |
func trace(val string) string { | |
log.Print(prefix(), "->", val) | |
traceDepth++ | |
return val | |
} |