class method
self.logger_outputs_to?
Ruby on Rails edge
Since v4.2.11.3Signature
self.logger_outputs_to?(logger, *sources)Returns true if the logger destination matches one of the sources
logger = Logger.new(STDOUT)
ActiveSupport::Logger.logger_outputs_to?(logger, STDOUT)
# => true
logger = Logger.new('/var/log/rails.log')
ActiveSupport::Logger.logger_outputs_to?(logger, '/var/log/rails.log')
# => true
Parameters
-
loggerreq -
sourcesrest
Source
# File activesupport/lib/active_support/logger.rb, line 22
def self.logger_outputs_to?(logger, *sources)
loggers = if logger.is_a?(BroadcastLogger)
logger.broadcasts
else
[logger]
end
logdevs = loggers.map { |logger| logger.instance_variable_get(:@logdev) }
logger_sources = logdevs.filter_map { |logdev| logdev.try(:filename) || logdev.try(:dev) }
normalize_sources(sources).intersect?(normalize_sources(logger_sources))
end
Defined in activesupport/lib/active_support/logger.rb line 22
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Defined in ActiveSupport::Logger