code: def print_grains(self):
          '''
          Print out the grains
          '''
          grains = self.minion.opts.get('grains') or salt.loader.grains(self.opts)
          salt.output.display_output({'local': grains}, 'grains', self.optsf print_grains(self):
          '''
          Print out the grains
          '''
          grains = self.minion.opts.get('grains') or salt.loader.grains(self.opts)
          salt.output.display_output({'local': grains}, 'grains', self.opts)
docs: Print out the grains