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# frozen_string_literal: true
require 'logger'
require 'asciidoctor'
require 'asciidoctor/include_ext/version'
module Asciidoctor::IncludeExt
# Helper module for getting default Logger based on the Asciidoctor version.
module Logging
module_function
# @return [Logger] the default `Asciidoctor::Logger` if using Asciidoctor
# 1.5.7 or later, or Ruby's `Logger` that outputs to `STDERR`.
def default_logger
if defined? ::Asciidoctor::LoggerManager
::Asciidoctor::LoggerManager.logger
else
::Logger.new(STDERR)
end
end
end
end
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