func Examples(s string) string {
	if len(s) == 0 {
		return s
	}
	return normalizer{s}.trim().indent().string
}
Examples normalizes a command's examples to follow the conventions.
package templates
import (
	"strings"
	"github.com/MakeNowJust/heredoc"
	"github.com/russross/blackfriday"
	"github.com/spf13/cobra"
)
const Indentation = `  `
func LongDesc(s string) string {
	if len(s) == 0 {
		return s
	}
	return normalizer{s}.heredoc().markdown().trim().string
}