def __contains__(self, key):

        return key in self._childmap
This command is only enabled if it's a PHP buffer with previous errors.
dataset/ETHPy150Open openstack/rack/rack/api/xmlutil.py/TemplateElement.__contains__--crossover with--dataset/ETHPy150Open benmatselby/sublime-phpcs/phpcs.py/PhpcsShowPreviousErrors.is_enabled