7 commits

Author	SHA1	Message	Date
ridiculousfish	6f4db9f8ad	Add type safety to tnode_t::try_get_child ... Detect when no options in an alternation type match the requested type, and ensure such cases do not compile.	2018-01-20 11:31:40 -08:00
ridiculousfish	f16ae9348f	Continued adoption of tnode_t in complete.cpp and highlight.cpp	2018-01-20 11:31:40 -08:00
ridiculousfish	618996a166	Some adopton of tnode_t in complete.cpp	2018-01-20 11:31:40 -08:00
ridiculousfish	cfe355554c	Adopt tnode in reader_expand_abbreviation_in_command	2018-01-20 11:31:40 -08:00
ridiculousfish	3d4dd4abef	Introduce tnode	2018-01-20 11:31:40 -08:00
ridiculousfish	cf116e4880	Rejigger alts ... Messing around	2018-01-20 11:31:40 -08:00
ridiculousfish	a012320a9a	Add grammar in type system	2018-01-20 11:31:40 -08:00