dart:developer

log function

void log (

1. String message,
2. {DateTime? time,
3. int? sequenceNumber,
4. int level = 0,
5. String name = '',
6. Zone? zone,
7. Object? error,
8. StackTrace? stackTrace}

)

Emit a log event.

This function was designed to map closely to the logging information collected by package:logging.

• message is the log message
• time (optional) is the timestamp
• sequenceNumber (optional) is a monotonically increasing sequence number
• level (optional) is the severity level (a value between 0 and 2000); see the package:logging Level class for an overview of the possible values
• name (optional) is the name of the source of the log message
• zone (optional) the zone where the log was emitted
• error (optional) an error object associated with this log event
• stackTrace (optional) a stack trace associated with this log event

Implementation

external void log(
  String message, {
  DateTime? time,
  int? sequenceNumber,
  int level = 0,
  String name = '',
  Zone? zone,
  Object? error,
  StackTrace? stackTrace,
});