Lazy

The opposite of Greedy, a Lazy module is the one that does not do much: it is empty or contains just one nonterminal.

Related smells: Greedy

Reference

Mats Stijlaart and Vadim Zaytsev. 2017. Towards a taxonomy of grammar smells. In Proceedings of the 10th ACM SIGPLAN International Conference on Software Language Engineering (SLE 2017). ACM, New York, NY, USA, 43-54.