xattribute

func Duration ¶

func Duration(k string, d time.Duration) attribute.KeyValue

Duration returns time.Duration as integer attribute.

func StringMap ¶

func StringMap(k string, m map[string]string) attribute.KeyValue

StringMap creates a sorted string slice attribute from string map.

func StringerSlice ¶

func StringerSlice[S ~[]E, E fmt.Stringer](k string, v S) attribute.KeyValue

StringerSlice creates a string slice attribute from slice of fmt.Stringer implementations.

func UnixNano ¶

func UnixNano(k string, t time.Time) attribute.KeyValue

UnixNano returns time.Time as unix nano timestamp.

If value is zero, timestamp would be zero too.