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package commons
Classic logging Methods
Each of these methods takes an optional string list of tags, then a set of parameters the way a printf function does. If the log level of the instance is low enough, a log item will be created theb passed to the handlers.
Example :
logger#warning "Unexpected value: %s" (to_string my_value)Lazy logging methods
Each of these methods takes a string lazy_t as an input (as well as the optional tags. If the log level of the instance is low enough, the lazy value will forced into a string, a log item will be created then passed to the handlers.
Example:
logger#ldebug (lazy (heavy_calculation () ))String logging methods
Each of these methods takes a string as an input (as well as the optional tags).
Example:
logger#sdebug string_variableOther methods
method internal_level : levelmethod set_level : level -> unitSets the log level of the logger instance.
Will add a tag to each log message, resulting from the call of the supplied fonction (called each time a message is logged)
Sets the propagate attribute, which decides whether messages passed to this logger are propagated to its ancestors' handlers.
Internal methods
Returns the list of handlers of the logger, recursing with parents handlers if propagate is true
method effective_level : levelReturns this logger level if it is not None, else searches amongst ancestors for the first defined level; returns NoLevel if no level can be found.