func NewCmd()

in cmd/new.go [17:56]

• 30 lines of code
• 4 McCabe index (conditional complexity)

func NewCmd() *cobra.Command {

	newCmd := &cobra.Command{
		Use:   "new title",
		Short: "Create a new changelog fragment",
		Args: func(cmd *cobra.Command, args []string) error {
			return nil
		},
		RunE: func(cmd *cobra.Command, args []string) error {
			// Determine changelog fragment title
			var title string
			if len(args) > 0 {
				// Title is the string that follows "elastic-agent-changelog-tool new"
				title = strings.Join(args, " ")
			} else {
				// Title is the name of the git branch
				var err error
				title, err = gitBranchName()
				if err != nil {
					return fmt.Errorf("error setting default title: %w", err)
				}
			}

			title = strings.ToLower(strings.TrimSpace(title))

			location := viper.GetString("fragment_location")
			fc := fragment.NewCreator(afero.NewOsFs(), location)

			if err := fc.Create(title); err != nil {
				return err
			}

			return nil
		},
	}

	newCmd.Flags().String("title", "", "The title for the changelog")

	return newCmd
}