Variable Level`Const`

Level: {
    DEBUG: 200;
    ERROR: 500;
    FATAL: 600;
    INFO: 300;
    OFF: number;
    TRACE: 100;
    WARN: 400;
} = ...

Well-known logging levels.

ReadonlyDEBUG: 200
Designates fine-grained informational events that are most useful for debugging an application.
ReadonlyERROR: 500
Designates error events that might still allow the application to continue running.
ReadonlyFATAL: 600
Designates very severe error events that will presumably lead the application to abort.
ReadonlyINFO: 300
Designates informational messages that highlight the progress of an application at a coarse-grained level.
ReadonlyOFF: number
The highest possible level; intended to turn off logging.
ReadonlyTRACE: 100
Designates finer-grained informational events than DEBUG, usually including a stack trace.
ReadonlyWARN: 400
Designates potentially harmful situations.

Variable LevelConst