Using methods named after the severity, users can esily log messages
based on their intended severity. We do support the block syntax
throughout to conditionally log expensive messages only if the log level
is low enough:
logger.debug { compute_details_for_log }
The Rackstash::Logger class will server as the public main entry point
for users. It will eventually implement the mostly complete interface of
Ruby's Logger.
The idea of Rackstash is the we will allow to buffer multiple log
messages allong with additional data until a combined log event is
eventually flushed to an underlying log target. This allows to keep
connected log messages and data as a single unit from the start without
having to painstakingly parse and connect these in later systems again.
