Function splitExtension

lib/transform/transform.go:249–267

(remote string)

}

func splitExtension(remote string) (base, exts string) {
	base = remote
	var (
		first = true
		ext   = path.Ext(remote)
	)
	for ext != "" {
		// Look second and subsequent extensions in mime types.
		// If they aren't found then don't keep it as an extension.
		if !first && mime.TypeByExtension(ext) == "" {
			break
		}
		base = base[:len(base)-len(ext)]
		exts = ext + exts
		first = false
		ext = path.Ext(base)
	}
	return base, exts
}

func truncateChars(s string, max int, keepExtension bool) string {
	if max <= 0 {