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: put.go
    path of file: ./repos/kwok/pkg/kwokctl/cmd/hack/put
    
    the code of the file until where you have to start completion: /*
Copyright 2023 The Kubernetes Authors.

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 CONDI
    
func NewCommand(ctx context.Context) *cobra.Command {
	flags := &flagpole{}

	cmd := &cobra.Command{
		Args:  cobra.RangeArgs(0, 2),
		Use:   "put [resource] [name]",
		Short: "put data in etcd",
		RunE: func(cmd *cobra.Command, args []string) error {
			flags.Name = config.DefaultCluster
			err := runE(cmd.Context(), flags, args)
			if err != nil {
				return fmt.Errorf("%v: %w", args, err)
			}
			return nil
		},
	}

	cmd.Flags().StringVarP(&flags.Output, "output", "o", "key", "output format. One of: (key, none).")
	cmd.Flags().StringVarP(&flags.Namespace, "namespace", "n", "", "namespace of resource")
	cmd.Flags().StringVar(&flags.Path, "path", "", "path of the file")
	return cmd
}