func init()

in cmd/docker-regex_label-images.go [34:38]

• 5 lines of code
• 1 McCabe index (conditional complexity)

func init() {
	DockerRegexCmd.AddCommand(DockerRegexLabelImagesCmd)
	DockerRegexLabelImagesCmd.Flags().StringSliceVarP(&Labels, "label", "l", nil, "label to append into an image (can be specified multiple times; required)")
	DockerRegexLabelImagesCmd.MarkFlagRequired("label")
}