3 commits

Author	SHA1	Message	Date
rhiannon morris	ebde478adc	add η for pairs in zero contexts	2023-09-19 00:41:17 +02:00
rhiannon morris	3fe9b96f05	make function types with an empty domain subsingletons ... this is useful for the base cases of W types when i try those again closes #23	2023-09-17 20:10:51 +02:00
rhiannon morris	b85dcb5402	η for box ... fixes #27	2023-09-17 19:11:12 +02:00