Trying to do reverse range in html/template... Is there a better way?

gistfile1.txt

<ul>
	{{/* So simple... */}}
	{{range .Commits}}<li>{{.Commit.Message}}</li>
	{{end}}

	{{/* Is this really the shortest/best way to to do reverse range? */}}
	{{range $i, $v := .Commits}}<li>{{(index $.Commits (revIndex $i (len $.Commits))).Commit.Message}}</li>
	{{end}}
</ul>

gistfile2.go

funcMap := template.FuncMap{
	"revIndex": func(index, length int) (revIndex int) { return (length - 1) - index },
}

I don't know if there's a better way, but I used yours and it worked. Thanks!