# File lib/mixlib/log.rb, line 95 def level=(new_level) level_int = LEVEL_NAMES.key?(new_level) ? new_level : LEVELS[new_level] raise ArgumentError, "Log level must be one of :debug, :info, :warn, :error, or :fatal" if level_int.nil? loggers.each {|l| l.level = level_int } end