old_contents: #  Licensed under the Apache License, Version 2.0 (the "License"); you may
  #  not use this file except in compliance with the License. You may obtain
  #  a copy of the License at
  #
  #       http://www.apache.org/licenses/LICENSE-2.0
  #
  #  Unless required by applicable law or agreed to in writing, software
  #  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  #  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  #  License for the specific language governing permissions and limitations
  #  under the License.
  
  """Output formatters for JSON.
  """
  
  import json
  
  from . import base
  from cliff import columns
  
  
  class JSONFormatter(base.ListFormatter, base.SingleFormatter):
  
      def add_argument_group(self, parser):
          group = parser.add_argument_group(title='json formatter')
          group.add_argument(
              '--noindent',
              action='store_true',
              dest='noindent',
              help='whether to disable indenting the JSON'
          )
  
      def emit_list(self, column_names, data, stdout, parsed_args):
          items = []
          for item in data:
              items.append(
                  {n: (i.machine_readable()
                       if isinstance(i, columns.FormattableColumn)
                       else i)
                   for n, i in zip(column_names, item)}
              )
          indent = None if parsed_args.noindent else 2
          json.dump(items, stdout, indent=indent)
  
      def emit_one(self, column_names, data, stdout, parsed_args):
          one = {
              n: (i.machine_readable()
                  if isinstance(i, columns.FormattableColumn)
                  else i)
              for n, i in zip(column_names, data)
          }
          indent = None if parsed_args.noindent else 2
          json.dump(one, stdout, indent=indent)
  
new_contents: #  Licensed under the Apache License, Version 2.0 (the "License"); you may
  #  not use this file except in compliance with the License. You may obtain
  #  a copy of the License at
  #
  #       http://www.apache.org/licenses/LICENSE-2.0
  #
  #  Unless required by applicable law or agreed to in writing, software
  #  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  #  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  #  License for the specific language governing permissions and limitations
  #  under the License.
  
  """Output formatters for JSON.
  """
  
  import json
  
  from . import base
  from cliff import columns
  
  
  class JSONFormatter(base.ListFormatter, base.SingleFormatter):
  
      def add_argument_group(self, parser):
          group = parser.add_argument_group(title='json formatter')
          group.add_argument(
              '--noindent',
              action='store_true',
              dest='noindent',
              help='whether to disable indenting the JSON'
          )
  
      def emit_list(self, column_names, data, stdout, parsed_args):
          items = []
          for item in data:
              items.append(
                  {n: (i.machine_readable()
                       if isinstance(i, columns.FormattableColumn)
                       else i)
                   for n, i in zip(column_names, item)}
              )
          indent = None if parsed_args.noindent else 2
          json.dump(items, stdout, indent=indent)
          stdout.write('\n')
  
      def emit_one(self, column_names, data, stdout, parsed_args):
          one = {
              n: (i.machine_readable()
                  if isinstance(i, columns.FormattableColumn)
                  else i)
              for n, i in zip(column_names, data)
          }
          indent = None if parsed_args.noindent else 2
          json.dump(one, stdout, indent=indent)
  
subject: Add newline if the output formatter is json