You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: delete.rb
    path of file: ./repos/chef/knife/lib/chef/knife
    
    the code of the file until where you have to start completion: #
# License:: Apache License, Version 2.0
#
# 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.
#

require_relative "../chef_fs/knife"

class Chef
  class Knife
    class Delete < Chef::ChefFS::Knife
      banner "knife delete [PATTERN1 ... PATTERNn]"

      category "path-based"

      deps do

    
      def delete_result(*results)
        deleted_any = false
        found_any = false
        error = false
        results.each do |result|

          result.delete(config[:recurse])
          deleted_any = true
          found_any = true
        rescue Chef::ChefFS::FileSystem::NotFoundError
          # This is not an error unless *all* of them were not found
        rescue Chef::ChefFS::FileSystem::MustDeleteRecursivelyError => e
          ui.error "#{format_path_with_root(e.entry)} must be deleted recursively!  Pass -r to knife delete."
          found_any = true
          error = true
        rescue Chef::ChefFS::FileSystem::OperationNotAllowedError => e
          ui.error "#{format_path_with_root(e.entry)} #{e.reason}."
          found_any = true
          error = true

        end
        if deleted_any
          output("Deleted #{format_path(results[0])}")
        elsif !found_any
          ui.error "#{format_path(results[0])}: No such file or directory"
          error = true
        end