As regards the desirability of the codification of the topic, one view was expressed that the absence so far of codification meant that the subject had been dealt with in a piecemeal way in the domestic legislation of States and under customary law.
234. 关于将这个专题编写法典的适当性，有一种意见认为，至今没有编成法典，意味着这个题目一向由各国国内法令和习惯法零碎处理。