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: completion.go
    path of file: ./repos/steampipe/cmd
    
    the code of the file until where you have to start completion: package cmd

import (
	"fmt"
	"os"
	"runtime"

	"github.com/spf13/cobra"
	"github.com/turbot/steampipe/pkg/cmdconfig"
	"github.com/turbot/steampipe/pkg/constants"
)

func generateCompletionScriptsCmd() *cobra.Command {
	var cmd = &cobra.Command{
		Use:                   "completion [bash|zsh|fish]",
		Args:                  cobra.ArbitraryArgs,
		DisableFlagsInUseLine: true,
		ValidArgs:             []string{"bash", "zsh", "fish"},
		Run:                   runGenCompletionScriptsCmd,
		Short:                 "Generate completion scrip
    
func includeBashHelp(base string) string {
	buildUp := base
	buildUp = fmt.Sprintf(`%s
  Bash:`, buildUp)

	if runtime.GOOS == "darwin" {
		buildUp = fmt.Sprintf(`%s
    # Load for the current session:
    $ source <(steampipe completion bash)
		
    # Load for every session (requires shell restart):
    $ steampipe completion bash > $(brew --prefix)/etc/bash_completion.d/steampipe
`, buildUp)
	} else if runtime.GOOS == "linux" {
		buildUp = fmt.Sprintf(`%s
    # Load for the current session:
    $ source <(steampipe completion bash)

    # Load for every session (requires shell restart):
    $ steampipe completion bash > /etc/bash_completion.d/steampipe
	`, buildUp)
	}

	return buildUp
}