Rickard Nilsson
be167c3af6
evalExpr: Add support for NLiteralPath
2016-10-18 14:47:14 +02:00
John Wiegley
2c88bdb9e4
Merge pull request #42 from expipiplus1/ghc8
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Add Show1 instances for base 4.9
2016-10-03 20:05:30 -07:00
Joe Hermaszewski
f8fa161f5b
Use fmapDefault and foldMapDefault
2016-09-21 10:33:18 +01:00
Joe Hermaszewski
d3651984fb
Add Show1 instances for base 4.9
2016-09-21 10:32:17 +01:00
Joe Hermaszewski
a19a943f9b
Derive foldable and traversable for more types
2016-06-29 00:10:09 +01:00
Joe Hermaszewski
295e26b208
Export Delta
2016-06-25 21:56:41 +01:00
Joe Hermaszewski
b29218c029
Derive Typeable for Ann
2016-06-25 17:40:21 +01:00
Joe Hermaszewski
e87bd3b67a
Add instance for Show1 for Annotation and NExprF
2016-06-25 13:29:14 +01:00
Joe Hermaszewski
6c0683eff3
Remove whitespace gobbling from annotateLocation
2016-06-25 12:01:15 +01:00
Joe Hermaszewski
8c55ce604d
Add F version to shorthands
2016-06-25 11:48:02 +01:00
Joe Hermaszewski
b1658d775f
Add location versions of parsing functions
2016-06-25 11:38:06 +01:00
Joe Hermaszewski
ea388358ab
Reorder things in Annotation.hs
2016-06-25 11:37:50 +01:00
Joe Hermaszewski
c11aad7253
Implement Annotation support functions
2016-06-25 11:17:18 +01:00
Joe Hermaszewski
850125ed54
Remove redundant imports
2016-06-23 23:55:19 +01:00
Joe Hermaszewski
3271e0c4c7
Initial work towards annotating expression with their location
2016-06-23 23:54:04 +01:00
Allen Nelson
b4eff58b8c
mkDots function
2016-02-18 16:52:05 -06:00
Allen Nelson
0a628dafbb
implement more shorthand functions
2016-01-28 18:09:38 -06:00
Allen Nelson
99b52fe48e
separate expr into types and shorthands
2016-01-25 01:00:27 -06:00
Allen Nelson
f04ccf9476
use KeyName list instead of AttrPath list
2016-01-24 18:01:45 -06:00
Allen Nelson
80a7dcb684
bump version, separate back out different kinds of params
2016-01-23 18:11:26 -06:00
Allen Nelson
29acdfe988
remove types for rec/nonrec, make unit tests pass
2016-01-23 17:32:45 -06:00
Allen Nelson
50a3d0d0db
make tests pass
2016-01-23 15:51:34 -06:00
Allen Nelson
d3a1e7207f
split into more modules, rename some things, add docs
2016-01-23 15:23:18 -06:00
Anders Papitto
00d7f06dd0
add some evaluation tests and fix bug
2015-12-20 22:17:34 -08:00
John Wiegley
e7bd5330c1
Merge remote-tracking branch 'origin/pr/29'
2015-12-15 15:21:59 -08:00
John Wiegley
9fc4cae90b
Parameterize NValue over 'm', and evalExpr over 'Monad m'
2015-12-15 11:01:56 -08:00
Anders Papitto
267c8cf92d
recursive let bindings in evaluation
2015-12-13 22:12:37 -08:00
Anders Papitto
ec8f875ff7
implement recursive set binding
2015-12-13 21:41:23 -08:00
Anders Papitto
01557339c1
implement evaluation for attribute lookup
2015-12-13 14:26:45 -08:00
Anders Papitto
5a7991f5b6
implement evaluation for HasAttr
2015-12-13 14:26:37 -08:00
Anders Papitto
9d33172ba4
implement operator evaluation
2015-12-12 23:07:53 -08:00
Allen Nelson
a876d49789
parseNixText function
2015-10-27 17:32:03 -05:00
Allen Nelson
64a45f4181
fix path pretty-printing
2015-10-27 17:26:45 -05:00
Allen Nelson
892cad2b36
Correctly escape double quotes. Update nix files. Use quotes with reserved variable bindings
2015-10-15 18:38:06 -05:00
Allen Nelson
9765256ab4
parsing variadic functions, avoiding empty list error
2015-06-23 19:19:46 -05:00
Allen Nelson
4b514c0d1e
added a bunch of wrapper functions, simpler representation of empty lists and sets
2015-06-23 13:32:14 -05:00
Allen Nelson
1448d3400a
adding OverloadedStrings extension, hiding conflicting <$> operator
2015-06-23 11:22:51 -05:00
Benno Fünfstück
1b82727a17
Use data-fix for Fix and fix path parsing bug
2014-09-27 20:12:30 +02:00
Shea Levy
547c76a288
null is a constant added to the base environment, not a reserved word
2014-09-11 15:07:04 -04:00
Benno Fünfstück
3a08227c0c
Parse double unary - correctly and improve perf
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We now don't use `buildExpressionParser` from parsers because it cannot
deal with double unary `-`, as in `--a`. Because nix doesn't have
operators which have the same precendence but different associativities,
we can greatly simplify the operator parser. This also has the effect of
improving performance and the error messages a bit.
2014-08-27 22:12:12 +02:00
Benno Fünfstück
c7a371d902
Use CommentStyle for comment parsing
2014-08-20 18:45:01 +02:00
Benno Fünfstück
f3ec70192c
parse // in paths correctly as update operator
2014-08-20 15:47:41 +02:00
Benno Fünfstück
fe596a3e3a
1 + if true then 1 else 1 should also not parse
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Operators are also not allowed to have an `if`, `let`, `with` or `assert`
expression as their argument (just like functions).
2014-08-19 19:20:17 +02:00
Benno Fünfstück
82c19b650c
Add Pretty to cabal file and remove Internal
2014-08-19 18:51:13 +02:00
Benno Fünfstück
2c7a43c929
PrettyPrinter: support let and 2 small fixes
2014-08-18 23:38:38 +02:00
Benno Fünfstück
303fb9a3d7
Fix function application vs operator precedence
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We now parse all of all-packages.nix! There are probably still
some parse bugs to catch, though.
2014-08-18 23:06:57 +02:00
Benno Fünfstück
8f0648f5bb
Implement indented strings + uri + SPATH
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We now parse till line 10005 of all-packages.nix
2014-08-18 22:54:20 +02:00
Benno Fünfstück
76efcb6c7d
Fix pretty printing precedence of special operator
2014-08-18 22:13:40 +02:00
Benno Fünfstück
c67dcf7c67
Move NSym out of NAtom
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An NSym doesn't evaluate to itself and never appears in an NValue, so it
should not be an atom.
2014-08-18 19:08:49 +02:00
Benno Fünfstück
52a97733d2
Fix pretty printing of escape codes in strings
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A line break in a string should not be outputed as a literal linebreak,
but instead must be outputed as an escape code.
2014-08-17 00:02:59 +02:00
