Function stringToBool

internal/driver/commands.go:452–461

stringToBool is a custom parser for bools. We avoid using strconv.ParseBool to remain compatible with old pprof behavior (e.g., treating "" as true).

(s string)

// stringToBool is a custom parser for bools. We avoid using strconv.ParseBool
// to remain compatible with old pprof behavior (e.g., treating "" as true).
func stringToBool(s string) (bool, error) {
	switch strings.ToLower(s) {
	case "true", "t", "yes", "y", "1", "":
		return true, nil
	case "false", "f", "no", "n", "0":
		return false, nil
	default:
		return false, fmt.Errorf(`illegal value "%s" for bool variable`, s)
	}
}