As I got zero reply to that answer, let me rephrase it probably more easily:
I would like to use slog, no other logging library I would like to have an entry called eventID which is at the root level and has a unique uuid for every log entry I would like to use a group for every application specific key-val pairs What I trired so far: - Use a Handler to add eventID : The key gets added to the logger yet at the group nesting level, not at the root level - Use a ReplaceAttr-Function: I add the key on initiailisation yet leave the value unassigned to Replace it in the ReplaceAttr-Function: The ReplaceAttr-Function sees the root level addded eventID only untill a call to .WithGroup, then the eventId is no longer available within the ReplaceAttr-Function Any help? Johann Höchtl schrieb am Donnerstag, 5. Oktober 2023 um 17:59:30 UTC+2: > I created a custom slog Handler which adds an attribute eventId which is a > GUID > > A NewLogger function returns that logger wrapped into a group: Every > further key-value provided should go into that group. > > Unfortunately the eventId also gets promoted into that group although it > should be at the parent level. > > See here the Goplay https://play.golang.com/p/a10f09jMwL3 > > Thank you for your help, Johann > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/16dc9f51-6c8c-4fd9-9942-5e365399e26dn%40googlegroups.com.
