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103 Commits

Author SHA1 Message Date
Ohad Kammar
2ae330785b
[contrib] Add misc libraries to contrib (#667) 
* [contrib] Add misc libraries to contrib

Expose some `private` function in libs/base that I needed, and seem like
their visibility was forgotten

I'd appreciate a code review, especially to tell me I'm
re-implementing something that's already elsewhere in the library

Mostly extending existing functionality:
* `Data/Void.idr`: add some utility functions for manipulating absurdity.
* `Decidable/Decidable/Extra.idr`: add support for double negation elimination in decidable relations
* `Data/Fun/Extra.idr`:
  + add `application` (total and partil) for n-ary functions
  + add (slightly) dependent versions of these operations
* `Decidable/Order/Strict.idr`: a strict preorder is what you get when
  you remove the diagonal from a pre-order. For example, `<` is the
  associated preorder for `<=` over `Nat`.
  Analogous to `Decidable.Order`. The proof search mechanism struggled
  a bit, so I had to hack it --- sorry.

Eventually we should move `Data.Fun.Extra.Pointwise` to `Data.Vect.Quantifiers` in base
but we don't have any interesting uses for it at the moment so it's not
urgent.

Co-authored by @gallais
 2020-09-14 16:22:46 +01:00
Shay Lewis
53c2bf5885 make constructor injectivity proofs use arguments at 0 multiplicity 2020-09-09 19:57:12 +01:00
foss-mc
d56b090c4c Add missing Data.Stream.Extra module to contrib.ipkg 
I forgot to add it
 2020-08-28 14:26:11 +01:00
foss-mc
4b7dc38e62 Add Data.Stream.Extra.startWith 2020-08-28 13:16:31 +01:00
Alex Gryzlov
969f5443a9 additional refactor of Data.String.Parser 2020-08-27 15:27:52 +01:00
Thomas Dziedzic
a7ff5aa71f
implement HVect (#563) 2020-08-26 15:48:19 +01:00
russoul
3a9b1ac656 Add supporting code 2020-08-25 14:30:57 +03:00
russoul
594105d5ac Eliminate schemeCall from the library 2020-08-24 19:38:29 +03:00
Alex Gryzlov
ef5299733a
refactor Data.String.Parser (#579) 2020-08-22 08:13:34 +01:00
Ohad Kammar
310b7a007c Move cong2 from contrib to Prelude.Basics 2020-08-20 07:53:45 +01:00
Ohad Kammar
080fbab20d Insert linearity annotations for cong2 
following review by @gallais
 2020-08-20 07:53:45 +01:00
Kamil Shakirov
8544e80076 Use the same naming convention for foreign primitives 2020-08-19 14:05:28 +01:00
Giuseppe Lomurno
df4f990b3c PTerm and error intial prettyprinting 2020-08-18 19:25:36 +01:00
Niklas Larsson
93ecb72012
Merge pull request #526 from alexhumphreys/feat/buildExpressionParser 
Add BuildExpressionParser to contrib
 2020-08-18 14:01:20 +02:00
Ohad Kammar
10b8698843 Remove forgotten linearity annotation on cong2 2020-08-16 08:20:31 +01:00
Ohad Kammar
d82a3e0e42 contrib: Add a 2-holed congruence function 
For lack of a better place, I've put it in `Syntax.PreorderReasoning`

These equations are natural in equational reasoning, but less so when
rewriting, so that's why it's there
 2020-08-16 08:20:31 +01:00
Alex Humphreys
f47d9cfef2 Add integer paser and extra test 
Signed-off-by: Alex Humphreys <alex.humphreys@here.com>
 2020-08-10 13:26:20 +02:00
Alex Humphreys
f020fd29e8 Use overloaded Fin literals 
Signed-off-by: Alex Humphreys <alex.humphreys@here.com>
 2020-08-10 13:26:20 +02:00
Ohad Kammar
7f960ed938 Remove bindning to y as no longer necessary 2020-08-09 10:18:34 +01:00
Ohad Kammar
ff76dee6c7 Try a fix for the preorder reasoning error 
Correct the dependency in `FastDerivation` to use the RHS in `step`
Try to avoid shadowing `y` in the LHS of `Calc`
 2020-08-09 10:18:34 +01:00
Alex Humphreys
d4cbb8a620 Move natural and digit combinators 
Signed-off-by: Alex Humphreys <alex.humphreys@here.com>
 2020-08-07 19:20:32 +02:00
Alex Humphreys
40427bd527 Move combinators to Data.String.Parser 2020-08-06 13:16:47 +02:00
Alex Humphreys
97b41d1ad9 Rename BuildExpressionParser to Parser.Expression 
Signed-off-by: Alex Humphreys <alex.humphreys@here.com>
 2020-08-06 12:42:38 +02:00
Alex Humphreys
22915d23ca Remove LO function 
Signed-off-by: Alex Humphreys <alex.humphreys@here.com>
 2020-08-06 12:27:42 +02:00
Alex Humphreys
eca083cdcc Add License comment to BuildExpressionParser 
Signed-off-by: Alex Humphreys <alex.humphreys@here.com>
 2020-08-06 08:59:57 +02:00
Alex Humphreys
29e49a74c5 Add BuildExpressionParser to contrib 
Signed-off-by: Alex Humphreys <alex.humphreys@here.com>
 2020-08-06 08:59:57 +02:00
Giuseppe Lomurno
723457fd6c Remove public export 2020-08-05 13:42:04 +02:00
Giuseppe Lomurno
c28133b7d9 Renamed IsString to FromString 
- Renaming of the string overload interface
- Added test cases for both string and integer literals overload
 2020-08-05 02:33:05 +02:00
Giuseppe Lomurno
b7ba5e88eb Overloaded strings interface 
As for integer literals, adds an interface for overloaded string
literals, and the implementation for the prettyprinter library in
contrib.
 2020-08-05 02:00:05 +02:00
G. Allais
0a7ea69df5
[ refactor ] introduce List1 to remove impossible case (#520) 2020-08-04 20:03:18 +01:00
Edwin Brady
2761a27357
Merge pull request #476 from nickdrozd/algebra-implementations 
Add some algebra implementations
 2020-08-04 13:21:12 +01:00
Giuseppe Lomurno
39f23ffd9b Prec version of pretty interface 2020-07-24 15:19:17 +01:00
Giuseppe Lomurno
ab1f383912 Laziness annotations for performance 2020-07-24 15:19:17 +01:00
Giuseppe Lomurno
62524e8462 Tree representation for prettyprinting 2020-07-24 15:19:17 +01:00
Giuseppe Lomurno
3d51af46c2 Namespace change 2020-07-24 15:19:17 +01:00
Giuseppe Lomurno
eb659ba907 Added prettyprinting library 2020-07-24 15:19:17 +01:00
Nick Drozd
a2bdf8e6d7 Add some algebra implementations 2020-07-17 08:25:20 -05:00
Mark Barbone
acda3b44a9
Make Text.Parser.between lazy (#385) 2020-07-14 14:33:22 +01:00
G. Allais
0908e76515
[ fix #346 ] Pull List.length into prelude (#450) 2020-07-14 12:15:57 +01:00
Nick Drozd
6519b5608d Further simplify List 2020-07-12 21:00:33 -05:00
Nick Drozd
7d1ee9dd08 Simplify Equality 2020-07-07 10:48:23 +01:00
Michael Birch
5c9339bde8
Merge sort implementation for Vect (#417) 2020-07-07 10:25:42 +01:00
Niklas Larsson
52c6db09d1 Add <?> for replacing error messages 2020-07-06 14:13:56 +02:00
Niklas Larsson
60a067fab1 Remove dumpState 2020-07-06 13:57:13 +02:00
Niklas Larsson
5060eaafaf Make things public export to work with bootstrap 2020-07-05 21:51:12 +02:00
Niklas Larsson
af83c9303b Add test and documentation 2020-07-05 21:51:12 +02:00
Niklas Larsson
d779c85df4 Add optional 2020-07-05 21:51:11 +02:00
Niklas Larsson
0e51124a43 Add option 2020-07-05 21:51:11 +02:00
Niklas Larsson
bba15974a5 Add takeWhile 
add substring and length primitives to Data.Strings
 2020-07-05 21:51:11 +02:00
Niklas Larsson
39535bf11a Add lifting 2020-07-05 21:51:11 +02:00