description

# log function

void log (String message, { DateTime time, int sequenceNumber, int level: 0, String name: '', Zone zone, Object error, 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,
    });