Pino provides tracing channel events that allow insight into the internal workings of the library. The currently supported events are:
tracing:pino_asJson:start: emitted when the final serialization process of logs is started. The emitted event payload has the following fields:instance: the Pino instance associated with the functionarguments: the arguments passed to the function
tracing:pino_asJson:end: emitted at the end of the final serialization process. The emitted event payload has the following fields:instance: the Pino instance associated with the functionarguments: the arguments passed to the functionresult: the finalized, newline delimited, log line as a string