Commit Graph

145 Commits

Author SHA1 Message Date
Mathew Polzin
f078d5f5dc
clean up some deprecations (#2057)
* deprecate Data.Nat.Order.decideLTE

* Add properties for LTE/GTE that produce the difference.

* remove deprecated function now that it is available in the base library.

* remove two deprecated lines.

* remove module deprecated since v0.4.0

* fix prelude reference to renamed primitive.

* finish removing Data.Num.Implementations

* remove deprecated dirEntry function.

* remove deprecated fastAppend. Update CHANGELOG.

* replace fastAppend in test case

* replace fastAppend uses in compiler.

* remove new properties that weren't actually very new.
2021-10-24 12:06:57 +01:00
Ruslan
9e4d97fbea
invFin: export ~> public export and invFinSpec (#1890)
* export ~> public export

* Add a theorem about `invFin` specification

* Lower the visibility level of `invFinSpec`
2021-09-10 16:06:11 +01:00
Denis Buzdalov
d62e45d8d8 [ contrib ] Make sorted map be able to store dependently typed values 2021-09-02 10:57:19 +01:00
G. Allais
21c6f4fb79
[ breaking ] remove parsing of dangling binders (#1711)
* [ breaking ] remove parsing of dangling binders

It used to be the case that

```
ID : Type -> Type
ID a = a

test : ID (a : Type) -> a -> a
test = \ a, x => x
```

and

```
head : List $ a -> Maybe a
head [] = Nothing
head (x :: _) = Just x
```

were accepted but these are now rejected because:

* `ID (a : Type) -> a -> a` is parsed as `(ID (a : Type)) -> a -> a`
* `List $ a -> Maybe a` is parsed as `List (a -> Maybe a)`

Similarly if you want to use a lambda / rewrite / let expression as
part of the last argument of an application, the use of `$` or parens
is now mandatory.

This should hopefully allow us to make progress on #1703
2021-08-10 19:24:32 +01:00
Tim Engler
be37e5b458 Added "lookupBetween" "leftMost" and "rightMost" to Data.SortedMap 2021-08-10 09:42:53 +01:00
Denis Buzdalov
15ccebbcf2 [ contrib ] Implementation of Zippable was added for Validated 2021-08-09 10:06:20 +01:00
Alex Humphreys
f3855d7100
Update contrib Text.Parser to match Library.Text.Parser (#1808)
Co-authored-by: Guillaume ALLAIS <guillaume.allais@ens-lyon.org>
2021-08-06 10:03:13 +01:00
Guillaume ALLAIS
230f42b697 [ re #1771 ] Do not use Erased to go under binders
In the `MkFix : f (Fix f) -> Fix f` example, using `Erased` for `f`
makes the type reduce to `[__] (Fix [__]) -> Fix [__]` and because
`[__] e1 ... en` computes to `[__]`, we end up with `[__] -> Fix [__]`
which does not reference `Fix` anymore.
2021-07-23 13:30:24 +01:00
Nick Drozd
ab36ad71cf Simplify a few Factor proofs
A few proofs have been rewritten, a few unnecessary cases cut, and
lots of unnecessary "explicit implicits" have been cut. Probably these
implicits were required when the code was initially written, and
inference has improved since then.
2021-07-19 08:30:47 +01:00
Stepan Koltsov
ce44d3b50a
Change semantics of lines and unlines function to match Haskell and other languages (#1585)
* Add trailing newline on non-empty list in unlines

There are several reasons to do that:
* a line in a text file is something which ends with newline,
  and the last line is not special
* `unlines []` should be different from `unlines [""]`
* `unlines (a ++ b) = unlines a ++ unlines b`
* Haskell does it

* Change lines function behaviour
2021-07-17 14:54:23 +01:00
Stiopa Koltsov
c80a502627 Return Bool from IOArray.writeArray
As suggested in #1677.

Crashing on out-of-bounds might be more practical, but we can
reconsider it later.
2021-07-15 22:16:22 +01:00
Nick Drozd
9cca3a7d35
Use Not instead of -> Void (#1667) 2021-07-13 15:32:01 +01:00
Nick Drozd
61b9a3e4e5
Define and implement Relation interfaces (#1472)
Co-authored-by: Guillaume ALLAIS <guillaume.allais@ens-lyon.org>
2021-07-09 09:06:27 +01:00
Alissa Tung
2865a70a6e
[ base ] add List functions (#1550)
Co-authored-by: Guillaume ALLAIS <guillaume.allais@ens-lyon.org>
2021-07-01 08:00:12 +01:00
Nick Drozd
63a6b16517 Cut unneeded type specifications 2021-06-28 16:22:27 +01:00
Nick Drozd
f49aa3c001 Simplify a few more lambdas 2021-06-28 15:57:21 +01:00
technic93
0aa968fe56
Add Split and SplitRec views for Vect (#1624)
Co-authored-by: Denis Buzdalov <public@buzden.ru>
2021-06-28 15:54:43 +01:00
Kamiλ Shakirov
8e30b296c0
[ refactor ] Remove Data.Strings module (#1607) 2021-06-28 13:48:37 +01:00
Edwin Brady
d6370380e6 Missing interface methods now cause an error
This was always the intended behaviour, but until now not implemented!
This caught a couple of issues in contrib and a test.
2021-06-27 20:03:19 +01:00
G. Allais
49f8cefeff
[ cleanup ] Test.Golden (#1526) 2021-06-21 17:30:11 +01:00
Nick Drozd
ec438760d9
Simplify some lambdas (#1561) 2021-06-16 15:22:30 +01:00
Robert Wright
c63f25dac2 Distinguish common C and RefC FFI calls 2021-06-14 15:06:44 +01:00
Nick Drozd
4a0a5759b8
Return Maybe from strengthen (#1540)
Co-authored-by: Fabián Heredia Montiel <303897+fabianhjr@users.noreply.github.com>
2021-06-14 10:59:49 +01:00
Zoe Stafford
24f7c9d5be
Add foldMap to Foldable (#1483) 2021-06-01 15:05:04 +01:00
G. Allais
1fd5ccf080
[ fix #1453 ] rename cast -> coerce (#1468) 2021-05-26 08:12:58 +01:00
Ohad Kammar
699de70301
[contrib] More properties of vectors (#1449) 2021-05-24 08:48:00 +01:00
Robert Wright
c57bb5a65f Add RefC StringIterator support 2021-05-20 14:25:16 +01:00
Ohad Kammar
823230b77c
Vect reasoning library (#1439)
When working on Frex I needed a whole bunch of lemmata to do with Data.Vect. I hope it will be useful for others.
2021-05-20 11:55:22 +01:00
G. Allais
349308396c
[ fix #621 ] add warnings for shadowed global definition (#1407) 2021-05-14 17:35:21 +01:00
G. Allais
ab241213f3
[ breaking ] making toList part of Foldable (#1395) 2021-05-11 08:26:00 +01:00
Denis Buzdalov
8038f0a0f9 [ refactoring ] Tiny changes following up the idris-lang/Idris2#830
Some zeroes in signatures, one simpler implementation and formatting.
2021-05-10 09:07:36 +01:00
Edwin Brady
d6d68ff09b
Merge pull request #1195 from buzden/some-funs-to-lazy-list
[ contrib ] Some functions for lazy list + fix for `foldlM`
2021-05-01 16:18:24 +01:00
Denis Buzdalov
583442b359
[ contrib ] Arithmetic on Fin (#830)
Co-authored-by: Guillaume ALLAIS <guillaume.allais@ens-lyon.org>
2021-04-23 12:05:13 +01:00
stefan-hoeck
181b26b250 [ fix ] broken unicode parsing in JSON 2021-04-22 10:59:14 +01:00
Stefan Höck
61c43e5337
[ new ] Add Bifoldable and Bitraversable interfaces to Prelude (#1265) 2021-04-08 17:25:37 +01:00
Guillaume ALLAIS
5af1efb56e [ refactor ] introduce NonZero
This has a much better behaviour with respect to proof search and
the coverage checker realising we don't need to consider the Z case
than the `Not (x = Z)` we used earlier.
2021-03-31 17:59:58 +01:00
Denis Buzdalov
a6a82a18b5 [ prelude ] foldlM was made to be in the Foldable interface. 2021-03-26 00:59:13 +03:00
Denis Buzdalov
9ee0063a7f [ contrib ] Some useful functions were added for lazy lists. 2021-03-26 00:59:13 +03:00
Alex Gryzlov
71abc8e33b
Add Path@contrib & small changes (#1229) 2021-03-25 16:01:32 +00:00
G. Allais
97fb5d7b94
[ fix #893 ] proof gadget for with clauses (#1222) 2021-03-25 10:02:06 +00:00
Andy Lok
da92f9d676
Cleanup List1 (#1091) 2021-03-17 14:07:52 +00:00
Denis Buzdalov
c7f510c9de [ fix ] Change one implementation according to recent lib change 2021-03-15 15:18:16 +00:00
Denis Buzdalov
cf981d4c68
Validated data structure was added (#1098) 2021-03-15 14:33:01 +00:00
Edwin Brady
17cdc7fa88
Merge pull request #1171 from edwinb/fix1163
Correct multiplicities when checking Pi binders
2021-03-09 18:36:08 +00:00
Edwin Brady
04a0f5001f Correct multiplicities when checking Pi binders
We've always just used 0, which isn't correct if the function is going
to be used in a runtime pattern match. Now calculate correctly so that
we're explicit about which type level variables are used at runtime.

This might cause some programs to fail to compile, if they use functions
that calculate Pi types. The solution is to make those functions
explicitly 0 multiplicity. If that doesn't work, you may have been
accidentally trying to use compile-time only data at run time!

Fixes #1163
2021-03-09 17:23:05 +00:00
Donovan Crichton
8d4e7cc581
List elem extra move/rename (#1165) 2021-03-07 18:00:03 +00:00
G. Allais
1d96dd2bd7
[ refactor ] generalise open union machinery (#1157) 2021-03-05 09:28:23 +00:00
stefan-hoeck
d952741563 [new] instances for SortedMap and Set 2021-03-04 14:54:27 +00:00
Donovan Crichton
2de2ac2e2c
[ new ] Lemmas: append preserves List membership. (#1152) 2021-03-04 14:50:10 +00:00
Denis Buzdalov
2bb8ff90e2 [contrib] Existing natToFinLTE was reimplemented to have 0 LT argument 2021-03-01 08:31:09 +00:00