Leonardo de Moura
40640b85bd
fix: doSeqBracketed parser
...
It was failing to parse
```
def f2 (x : Nat) : IO Nat := do {
let y := 1;
if x > 0 then
y := y + 1;
IO.println y
}
```
cc @Kha
2020-10-02 15:05:22 -07:00
Leonardo de Moura
946f5537ee
fix: pullExitPoints
2020-10-01 16:12:58 -07:00
Leonardo de Moura
4b6d308bc2
feat: add elabTypeOf and elabEnsureTypeOf
2020-10-01 14:56:46 -07:00
Leonardo de Moura
d0ade7ff08
feat: extend doBlock expander
...
- Add support for `if h:c then t else e`, `h` may shadow reassignable
variables
- Pattern variables in `match` alternatives may shadow reassignable
variables
- A single declaration/reassignment in a `do` block may
declare/reassign multiple variables. Example: `let (x, y) := t`
2020-10-01 10:40:55 -07:00
Leonardo de Moura
94c7945bd3
feat: do code blocks
...
WIP
2020-09-30 19:20:16 -07:00
Leonardo de Moura
c10e92b348
chore: add temporary workarounds
2020-09-30 07:05:46 -07:00
Leonardo de Moura
72f969e9dd
test: new frontend
2020-09-29 18:22:34 -07:00
Leonardo de Moura
0fe705f3a1
feat: improve error messages for unassigned metavariables
...
cc @Kha
2020-09-29 17:18:03 -07:00
Sebastian Ullrich
16c71e6a26
fix: IO.Process.output
2020-09-29 08:01:10 -07:00
Sebastian Ullrich
19dcbdcec9
fix: do not format Syntax in Messages eagerly
2020-09-29 07:59:22 -07:00
Sebastian Ullrich
d51101b884
feat: sanitize Syntax in messages
...
Fixes #182
2020-09-29 07:59:22 -07:00
Sebastian Ullrich
af8dc5eeab
feat: pretty print Syntax in messages
2020-09-29 07:59:22 -07:00
Sebastian Ullrich
6ad47878ef
chore: improve error message using (<- ...) outside of do
2020-09-29 07:59:22 -07:00
Leonardo de Moura
49c5c5c08a
fix: horrible error message due to constApprox := true
...
The new test `typeMismatch.lean` contains two examples where the error
message was dreadful.
2020-09-29 07:54:48 -07:00
Leonardo de Moura
d6db541366
chore: cleanup
2020-09-28 19:05:48 -07:00
Leonardo de Moura
4fae8588fd
test: optional ';'
2020-09-28 17:11:00 -07:00
Leonardo de Moura
65834b95ff
chore: fix test
2020-09-28 17:11:00 -07:00
Leonardo de Moura
e10edde5cd
feat: optional ; in terms
2020-09-28 17:10:59 -07:00
Leonardo de Moura
d4c1432574
fix: tacticSeqBracketed
2020-09-28 17:10:59 -07:00
Leonardo de Moura
2755972447
fix: missing checkColGt and tests
2020-09-28 17:10:59 -07:00
Leonardo de Moura
7f2c5ffd9a
chore: fix test
2020-09-28 17:10:57 -07:00
Leonardo de Moura
765a8ac984
test: do with optional ;
2020-09-28 17:10:57 -07:00
Leonardo de Moura
08d54b6043
feat: add checkColGt at app
...
@Kha Only one example broke :)
2020-09-28 17:10:57 -07:00
Sebastian Ullrich
5b4247a9c7
chore: fix stdlib benchmark
2020-09-28 13:39:32 +02:00
Leonardo de Moura
39f8fd8eb9
fix: trailing ';' at end of input
2020-09-27 16:58:23 -07:00
Leonardo de Moura
db7633e156
test: forIn using . notation instead of type classes
2020-09-27 08:27:05 -07:00
Leonardo de Moura
e30249c2d2
chore: add workarounds to forIn experiment
2020-09-27 08:20:58 -07:00
Leonardo de Moura
8e81db0d2b
chore: add temporary workaround to tests
...
We will remove it after we implement `doMatch`
2020-09-27 06:58:10 -07:00
Leonardo de Moura
a0a724ddbd
fix: tests and elabDo
2020-09-26 19:12:01 -07:00
Leonardo de Moura
ef9b661c8d
chore: add temporary workarounds until we implement new elabDo
2020-09-26 18:11:46 -07:00
Leonardo de Moura
5fa8d9105e
feat: add if and for for do blocks
2020-09-26 18:03:53 -07:00
Leonardo de Moura
6892a957d6
feat: trailing ; in indented "do" sequences
...
cc @Kha
2020-09-26 16:08:30 -07:00
Leonardo de Moura
3f4499be08
feat: allow trailing ; at doSeqBracketed
2020-09-26 14:20:47 -07:00
Leonardo de Moura
13ded3f964
chore: use doElem category
2020-09-26 12:51:24 -07:00
Leonardo de Moura
2754d78749
proto: type classes for the for in notation
2020-09-25 18:48:23 -07:00
Leonardo de Moura
8e159f004c
fix: missing synthesizeSyntheticMVarsNoPostponing at elabMatch
2020-09-25 18:48:23 -07:00
Leonardo de Moura
b71e5b4648
test: cdot tests
2020-09-25 18:48:23 -07:00
Sebastian Ullrich
eae32b08a6
fix: pretty printing multiple universe levels
...
Fixes #190
2020-09-25 20:06:18 +02:00
Leonardo de Moura
240680db1a
feat: add binductionOn support
2020-09-25 07:18:14 -07:00
Leonardo de Moura
d17c20be25
test: add old Lean3 tests
2020-09-25 06:48:51 -07:00
Leonardo de Moura
1775d9b04b
fix: visit types
...
See new test `tests/lean/run/def14.lean`
2020-09-25 06:48:51 -07:00
Leonardo de Moura
0e16bd60dc
fix: missing case
2020-09-25 06:48:51 -07:00
Leonardo de Moura
afa2f9b74c
test: add old Lean3 tests
2020-09-25 06:48:51 -07:00
Leonardo de Moura
e4f492d68a
feat: add support for reflexive inductive datatypes
2020-09-24 20:30:12 -07:00
Leonardo de Moura
66d35cdd76
fix: the generated matcher must be able to eliminate into different universe levels
2020-09-24 19:34:14 -07:00
Leonardo de Moura
98f7e9b3e4
chore: naming convention
2020-09-24 19:22:24 -07:00
Leonardo de Moura
bdf412bf49
test: add old Lean3 tests
2020-09-24 18:01:23 -07:00
Leonardo de Moura
3256a24813
fix: bug at toBelow
2020-09-24 17:38:51 -07:00
Leonardo de Moura
bdefe91fbf
test: add old Lean3 tests
2020-09-24 17:32:47 -07:00
Leonardo de Moura
7edc52682b
fix: processNonVariable
2020-09-24 17:16:50 -07:00
