Leonardo de Moura
90a79a0b06
chore: remove command universes
...
Now, `universe` may declare many universes. The goal is to make it
consistent with the `variable` command
2021-06-29 17:01:07 -07:00
Leonardo de Moura
002f96adc1
test: discriminant refinement
2021-03-28 19:06:06 -07:00
Sebastian Ullrich
f9dcbbddc4
refactor: remove optional leading pipe from match, use many1Indent instead of sepBy1
2020-12-16 18:27:05 +01:00
Sebastian Ullrich
b22e035b6f
fix: pretty print empty matchers as nomatch
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/cc @leodemoura
2020-11-25 11:30:24 +01:00
Sebastian Ullrich
9c6c568caf
fix: don't try to pretty-print underapplied matcher
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Fixes #219
2020-11-14 13:19:21 +01:00
Sebastian Ullrich
3665e3b7b5
feat: pretty print match
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Fixes #177
2020-11-10 10:11:24 -08:00
Leonardo de Moura
defa45ae2f
feat: improve error message
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when match-expression LHSs still contain metavariables after elaboration
2020-11-09 18:26:14 -08:00
Leonardo de Moura
db9e390b4d
chore: remove new_frontend from tests
2020-10-25 09:16:38 -07:00
Leonardo de Moura
b136c519e2
fix: scope and improve error message
2020-09-09 16:44:43 -07:00
Leonardo de Moura
83410083a8
fix: do not generate code for noncomputable definitions
2020-09-09 15:28:41 -07:00
Leonardo de Moura
854cc3418e
feat: improve error message for dependent-match elimination failures
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@Kha This is a first attempt to improve the error message for examples
like the one Andrew Kent posted on Zulip.
I created a simpler example using "vectors".
2020-09-09 13:43:06 -07:00
Leonardo de Moura
988bb09aaf
feat: new inductive command syntax
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cc @Kha
2020-09-02 09:41:52 -07:00
Leonardo de Moura
825d9643cd
feat: allow structure instances as fun binder without ()
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The issue is that `{ x := ... }` was being parsed as an implicit
binder, and we were getting an error at `:=`.
2020-08-30 07:35:41 -07:00
Leonardo de Moura
52c86e918d
fix: match
2020-08-29 16:38:50 -07:00
Leonardo de Moura
62177069fd
fix: induction tactic
2020-08-28 09:18:22 -07:00
Leonardo de Moura
69ee44d68e
feat: match-expressions showing signs of life
2020-08-13 16:51:31 -07:00
