class Cucumber::Formatter::Json

def on_test_case_finished(event)
  feature_elements << @test_case_hash if @in_background
  _test_case, result = *event.attributes
  result = result.with_filtered_backtrace(Cucumber::Formatter::BacktraceFilter)
  add_failed_around_hook(result) if result.failed? && !@any_step_failed
end