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Contents
# TITLE:
#
# Logger
#
# SUMMARY:
#
# Extended variation of Ruby's standard Logger library.
#
# COPYRIGHT:
#
# Copyright (c) 2005 George Moschovitis
#
# LICENSE:
#
# Ruby License
#
# This module is free software. You may use, modify, and/or redistribute this
# software under the same terms as Ruby.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE.
#
# AUTHORS:
#
# - George Moschovitis
require 'logger'
# = Logger
#
# Extended variation of Ruby's standard Logger library.
#
class Logger
private
# Dictate the way in which this logger should format the messages
# it displays. This method requires a block. The block should return
# formatted strings given severity, timestamp, msg, progname.
#
# Useless example:
#
# logger = Logger.new
# logger.format do |severity, timestamp, msg, progname|
# "#{progname}@#{timestamp} - #{severity}::#{msg}"
# end
#
def format(&format_proc)
raise 'block expected' unless format_proc
@format_proc = format_proc
end
# hackish use of *args, give me some love
def format_message(*args)
@format_proc ? @format_proc.call(*args) : super(*args)
end
end
Version data entries
7 entries across 7 versions & 1 rubygems