Logging

SGE provides a log backend, that can be optionally drawn to the screen and printed to stdout.

draw_logs() can be used to draw all the logs to the screen as rich text, when wanted.

Messages can be logged out using the included standard log macros. Shown in descending order of importance:

• error! for logging out critical errors. Shown by default.
• warn! for logging out things that may be errors or indications of a bug, but do not stop the program from working. Shown by default.
• info! for logging out useful information. Shown by default.
• debug! for logging out debug info messages. Not shown by default.
• trace! for logging out very minor information that could be useful for tracking down a bug. Not shown by default.

The minimum log level can be set with set_min_log_level, to show only logs equal to or more important than some log level, or disabled entirely.

The logger has multiple verbosity levels that can be configured using set_logger_verbosity.

Logs will be printed to the terminal by default.

See: logging module