Method: Console::Resolver.default_resolver

Defined in:
lib/console/resolver.rb

.default_resolver(logger, env = ENV) ⇒ Object

You can change the log level for different classes using CONSOLE_<LEVEL> env vars.

e.g. ‘CONSOLE_WARN=Acorn,Banana CONSOLE_DEBUG=Cat` will set the log level for the classes Acorn and Banana to `warn` and Cat to `debug`. This overrides the default log level.



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# File 'lib/console/resolver.rb', line 34

def self.default_resolver(logger, env = ENV)
	# Find all CONSOLE_<LEVEL> variables from environment:
	levels = Logger::LEVELS
		.map{|label, level| [level, env["CONSOLE_#{label.upcase}"]&.split(',')]}
		.to_h
		.compact
	
	# If we have any levels, then create a class resolver, and each time a class is resolved, set the log level for that class to the specified level:
	if levels.any?
		resolver = Resolver.new
		
		levels.each do |level, names|
			resolver.bind(names) do |klass|
				logger.enable(klass, level)
			end
		end
		
		return resolver
	end
end