7 commits

Author	SHA1	Message	Date
Jonathan Turner	e94d1d2758	Add pretty errors to commands	2019-06-08 10:35:07 +12:00
Yehuda Katz	324f7915be	Span all the things ... Also set up builder infra for more consistent AST creation.	2019-06-05 23:34:59 -07:00
Yehuda Katz	f3bb4a03c2	Improve parser	2019-06-04 14:42:31 -07:00
Yehuda Katz	b9159f033b	Parsing tests	2019-06-02 09:28:40 -07:00
Yehuda Katz	69effbc9e7	Improve signature infrastructure ... The `config` command uses different kinds of named arguments, which illustrates how it works.	2019-05-31 22:54:15 -07:00
Yehuda Katz	d5255f6dbf	Evaluator MVP (#39) ... Evaluator, MVP	2019-05-27 23:45:18 -07:00
Yehuda Katz	b74daa2e60	A real parser (lalrpop)	2019-05-26 00:17:35 -07:00