slog

var (
	// TimestampFieldName is the field name used for the timestamp field.
	TimestampFieldName = "ts"

	// LevelFieldName is the field name used for the level field.
	LevelFieldName = "level"

	// LevelTraceValue is the value used for the trace level field.
	LevelTraceValue = "trace"
	// LevelDebugValue is the value used for the debug level field.
	LevelDebugValue = "debug"
	// LevelInfoValue is the value used for the info level field.
	LevelInfoValue = "info"
	// LevelWarnValue is the value used for the warn level field.
	LevelWarnValue = "warn"
	// LevelErrorValue is the value used for the error level field.
	LevelErrorValue = "error"
	// LevelFatalValue is the value used for the fatal level field.
	LevelFatalValue = "fatal"
	// LevelPanicValue is the value used for the panic level field.
	LevelPanicValue = "panic"

	// LevelFieldMarshalFunc allows customization of global level field marshaling.
	LevelFieldMarshalFunc = func(l zlog.Level) string {
		return l.String()
	}

	// MessageFieldName is the field name used for the message field.
	MessageFieldName = "msg"

	// ErrorFieldName is the field name used for error fields.
	ErrorFieldName = "error"

	// CallerFieldName is the field name used for caller field.
	CallerFieldName = "caller"

	// CallerSkipFrameCount is the number of stack frames to skip to find the caller.
	CallerSkipFrameCount = 2

	// CallerMarshalFunc allows customization of global caller marshaling
	CallerMarshalFunc = func(file string, line int) string {
		short := file
		for i := len(file) - 1; i > 0; i-- {
			if file[i] == '/' {
				short = file[i+1:]
				break
			}
		}
		file = short
		return file + ":" + strconv.Itoa(line)
	}

	// ErrorStackFieldName is the field name used for error stacks.
	ErrorStackFieldName = "stack"

	// ErrorStackMarshaler extract the stack from err if any.
	ErrorStackMarshaler = pkgerrors.MarshalStack

	// ErrorMarshalFunc allows customization of global error marshaling
	ErrorMarshalFunc = func(err error) interface{} {
		return err
	}

	// InterfaceMarshalFunc allows customization of interface marshaling.
	// Default: "encoding/json.Marshal"
	InterfaceMarshalFunc = json.Marshal

	// TimeFieldFormat defines the time format of the Time field type. If set to
	// TimeFormatUnix, TimeFormatUnixMs or TimeFormatUnixMicro, the time is formatted as an UNIX
	// timestamp as integer.
	TimeFieldFormat = time.RFC3339

	// TimestampFunc defines the function called to generate a timestamp.
	TimestampFunc = time.Now

	// DurationFieldUnit defines the unit for time.Duration type fields added
	// using the Dur method.
	DurationFieldUnit = time.Millisecond

	// DurationFieldInteger renders Dur fields as integer instead of float if
	// set to true.
	DurationFieldInteger = false

	// ErrorHandler is called whenever zerolog fails to write an event on its
	// output. If not set, an error is printed on the stderr. This handler must
	// be thread safe and non-blocking.
	ErrorHandler func(err error)
)

var File_log_proto protoreflect.FileDescriptor

var (
	MultiLevelWriter = zlog.MultiLevelWriter
)