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Library
Module
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Parameter
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Library
Module
Module type
Parameter
Class
Class type
package little_logger
Logging levels
Logging levels ordered from most messages printed to fewest. Or from lowest severity/priority to highest severity/priority.
If a message level is greater than or equal to the logging threshold, it will be printed.
E.g.,
Tracemessages are only printed at log level threshold ofTrace.Infomessages are printed at log level threshold ofInfoand below (Trace,Debug, andInfo).Errormessages are printed at log level threshold ofErrorand below.
If the log level is set to Silent no messages will be printed (regardless of their level).
(Trace
< Debug < Info < Warning < Error < Fatal < Unknown < Silent)
val of_string : string -> t Core.Or_error.tof_string level attempts to create a t from its case-insensitive string representation (e.g., for creating from command line arguments).
val to_string : t -> stringto_string t converts the t to its string representation (e.g., for printing).