chalk.go
func (t TextStyle) TextStyle(val string) string {
	if t == emptyTextStyle {
		return val
	}
	return fmt.Sprintf("%s%s%s", t.start, val, t.stop)
}
func (t TextStyle) TextStyle(val string) string {
	if t == emptyTextStyle {
		return val
	}
	return fmt.Sprintf("%s%s%s", t.start, val, t.stop)
}
func ( t TextStyle ) TextStyle ( val string ) string { if t == emptyTextStyle { return val } return fmt . Sprintf ( " " , t . start , val , t . stop ) }
// TextStyle styles the given string using the desired text style.
TextStyle styles the given string using the desired text style .