Leonardo de Moura
73903267a5
feat: extend cases tactic syntax
2020-11-02 16:46:33 -08:00
Leonardo de Moura
f64bd9e1e3
chore: remove unnecessary with at induction/cases tactics
2020-11-02 13:30:54 -08:00
Leonardo de Moura
85a3810b10
fix: where is not a term
...
See #191
TODO: add proper support for it in key places
2020-10-31 19:19:18 -07:00
Leonardo de Moura
d20081c548
feat: add term version of unless, for, try, and return notations
2020-10-31 19:19:17 -07:00
Leonardo de Moura
b880181cee
feat: add let rec tactic parser
2020-10-30 14:58:17 -07:00
Leonardo de Moura
0a56057db1
feat: better error message for "unknown" tactic
...
@Kha The hack I posted at Zulip didn't really work
```
macro x:ident : tactic => throw $ Lean.Macro.Exception.error x s!"unknown tactic '{x.getId}'"
```
For example, we would still get a weird error message at
```
theorem ex3 (x : Nat) : x = x → x = x :=
have x = x by foo (aaa bbb) -- The error would be at `bbb`
fun h => h
```
There were other minor issues that could be fixed, but this one was bad.
2020-10-30 14:58:17 -07:00
Sebastian Ullrich
0731d3f080
fix: double indentation inside parentheses
...
Ideally we would skip the indentation after any leading token without trailing
whitespace, but it's not quite clear how to do that in general
2020-10-30 19:10:08 +01:00
Sebastian Ullrich
bc8cb5edda
feat: pretty printer: adapt new indentation style
2020-10-30 19:08:39 +01:00
Leonardo de Moura
672436bc5f
feat: allow user to assign parsing priorities in the macro and elab commands
2020-10-29 20:33:51 -07:00
Leonardo de Moura
956a646a9c
chore: admit as a macro
2020-10-29 18:58:29 -07:00
Leonardo de Moura
6670378907
fix: withIds parser
2020-10-29 18:50:08 -07:00
Leonardo de Moura
6858cb5fb6
chore: cleanup
2020-10-29 10:24:16 -07:00
Leonardo de Moura
6765440724
chore: remove clutter
2020-10-28 14:11:06 -07:00
Leonardo de Moura
88fb6acae3
chore: remove clutter
2020-10-28 13:29:17 -07:00
Sebastian Ullrich
8f01619c3d
perf: work around parser performance issue I forgot about and the speedcenter had to remind me of
2020-10-28 10:11:45 +01:00
Leonardo de Moura
898a08a0c1
chore: avoid Has prefix in type classes
...
closes #203
2020-10-27 18:29:19 -07:00
Leonardo de Moura
10c32fcf94
chore: HasToString => ToString
2020-10-27 16:11:48 -07:00
Leonardo de Moura
9d82b965b3
feat: allow by ... at suffices
2020-10-27 13:05:13 -07:00
Leonardo de Moura
ec28b26233
chore: improve StateRefT notation
2020-10-27 13:05:12 -07:00
Leonardo de Moura
f80e2c1db6
feat: elaborate StateRefT macro
2020-10-27 13:05:12 -07:00
Leonardo de Moura
828c0b832f
chore: add StateRefT macro
2020-10-27 13:05:12 -07:00
Sebastian Ullrich
bc1acf7a9f
doc: document orelse restriction for the pretty printer
2020-10-27 17:29:57 +01:00
Sebastian Ullrich
78a8bc7b7e
feat: adapt elaborator to preceding change
2020-10-27 16:50:58 +01:00
Sebastian Ullrich
d8a1742d57
feat: introduce suppressInsideQuot
2020-10-27 16:50:58 +01:00
Sebastian Ullrich
912d24a3ee
fix: disambiguate fun syntax alternatives to help the pretty printer
2020-10-27 16:48:31 +01:00
Sebastian Ullrich
73323a7500
fix: remove obsolete workaround confusing the formatter
...
We don't generate antiquotations for `tparser!` anymore
2020-10-27 14:09:33 +01:00
Sebastian Ullrich
43c875fd7a
fix: tactic block indentation
2020-10-27 14:09:33 +01:00
Leonardo de Moura
7e244686e9
chore: remove old notation
2020-10-26 09:16:51 -07:00
Leonardo de Moura
13c2a8ff51
chore: remove #lang lean4 header
2020-10-25 09:54:07 -07:00
Leonardo de Moura
9e181f5d91
fix: location parser
2020-10-24 16:46:30 -07:00
Leonardo de Moura
34cdc3a1f1
chore: avoid Array.foldlFrom
2020-10-22 16:30:05 -07:00
Leonardo de Moura
af968c60e6
chore: cleanup
2020-10-22 07:32:23 -07:00
Leonardo de Moura
6ca1768957
fix: optional := in the structure command
2020-10-22 04:39:20 -07:00
Leonardo de Moura
ea829b75c0
chore: remove coercions for old frontend
2020-10-21 17:37:35 -07:00
Leonardo de Moura
24d41b9518
chore: move to new frontend
2020-10-21 12:16:30 -07:00
Leonardo de Moura
cb66295149
chore: cleanup
2020-10-21 11:34:44 -07:00
Leonardo de Moura
d25ec3417b
chore: remove some [inline] and [specialize] annotations from Parser/Basic
2020-10-21 11:27:18 -07:00
Leonardo de Moura
e5c17463c5
chore: move to new frontend
2020-10-21 10:06:53 -07:00
Leonardo de Moura
1af6f14fa8
chore: move to new frontend
2020-10-21 09:17:02 -07:00
Leonardo de Moura
7966856b32
chore: move to new frontend
2020-10-21 09:13:55 -07:00
Leonardo de Moura
f8971200af
chore: move to new frontend
2020-10-20 17:01:29 -07:00
Leonardo de Moura
a052446414
feat: simplify decide! and nativeDecide! macros
2020-10-20 15:08:16 -07:00
Leonardo de Moura
702ceb7a3f
fix: return optional result
...
cc @Kha
2020-10-20 09:33:50 -07:00
Sebastian Ullrich
e8cf086641
fix: synthesize pretty printers early
2020-10-20 09:50:54 +02:00
Sebastian Ullrich
490c482af2
fix: allow [runParserAttributeHooks] on imported declarations, add non-builtin variant
2020-10-20 09:39:50 +02:00
Leonardo de Moura
52e676af83
feat: add builtin_initialize command
2020-10-19 15:02:42 -07:00
Leonardo de Moura
ef18b0ab49
chore: use [builtinInit]
2020-10-19 14:58:38 -07:00
Leonardo de Moura
84a0cd1f59
feat: add [builtinInit] attribute
2020-10-19 14:51:23 -07:00
Leonardo de Moura
c7efb1d37d
fix: do notation else if
...
The following `do` block
```lean
if c_1 then
action_1
else
if cond_2 then
action_2
action_3
```
was being being parsed as
```lean
if c_1 then
action_1
else if cond_2 then
action_2
action_3
```
cc @Kha
2020-10-19 14:29:31 -07:00
Leonardo de Moura
e54a207986
refactor: provide Options to lean_eval_const
...
add `ImportM` monad for `addImportedFn`
cc @Kha
2020-10-19 10:21:38 -07:00
