logger.status {RnBeads} | R Documentation |
Appends a single-line status message to the log text file. The message is prepended by its type, which is one of
STATUS
, INFO
, WARNING
or ERROR
.
logger.status(txt) logger.info(txt) logger.warning(txt) logger.error(txt, terminate = rnb.getOption("logging.exit.on.error"))
txt |
Text to add to the log file. This must be a |
terminate |
Flag indicating if the execution is to be terminated after this error message is added to the log. |
None (invisible NULL
).
Yassen Assenov
logger.isinitialized
to check if logging is activated;
logger.start
for initializing a logger or starting a section
if (!logger.isinitialized()) logger.start(fname = NA) logger.status(c("Reached step", 2)) logger.info(c("Provided email:", rnb.getOption("email")))