case itemEnd:
		return t.endControl()
	case itemIf:
		return t.ifControl()
	case itemRange:
		return t.rangeControl()
	case itemTemplate:
		return t.templateControl()
	case itemWith:
		return t.withControl()
	}
	t.backup()
	token := t.peek()
	// Do not pop variables; they persist until "end".
	return t.newAction(token.pos, token.line, t.pipeline("command", itemRightDelim))
}

// Break:
//