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# File 'lib/profiler_rails.rb', line 5
def self.prof(file_name)
RubyProf.start
yield
results = RubyProf.stop
directory_name = "performance"
File.open "#{Rails.root}/tmp/#{directory_name}/#{file_name}-graph.html", 'w' do |file|
RubyProf::GraphHtmlPrinter.new(results).print(file)
end
File.open "#{Rails.root}/tmp/#{directory_name}/#{file_name}-flat.txt", 'w' do |file|
RubyProf::FlatPrinterWithLineNumbers.new(results).print(file)
end
File.open "#{Rails.root}/tmp/#{directory_name}/#{file_name}-stack.html", 'w' do |file|
RubyProf::CallStackPrinter.new(results).print(file)
end
end
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