52bde7910f
Support promoted type applications.
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Closes #370 .
Up to GHC 8.10,
foo @ 'Bar
was a valid type application. In GHC 9 it's not, which means brittany
needs to allow
foo @'Bar
which it now does.
The reason the space was needed was to allow a promoted type variable at
the head of a type-level list. That is,
'['Foo]
is invalid syntax, because it initially parses as the character `'['`.
So the promoted type variable was always given a separator at the
beginning, and we'd get
'[ 'Foo]
which was valid. Now we handle this case by specifically examining the
head of a type-level list; if it's promoted we introduce spaces, so
'[ 'Foo ]
'[Foo]
I've added tests for this and some related cases. In doing so I noticed
that unnecessary spaces get added in front of commas in these lists; I
believe that's a separate bug, and I've written a comment explaining why
it happens, but I haven't tried to fix it.
I'm not sure when the first alternates in the `FirstLastSingleton`
and `FirstLast` branches would ever be hit, so I'm not entirely sure if
the separators are necessary there. But since `docSeparator` disappears
at the end of a line and merges with adjacent separators, they should be
harmless.
2023-05-02 09:56:39 +00:00
Lennart Spitzner
e11188eb16
Respect newlines after block-comments
2023-05-02 09:56:39 +00:00
Lennart Spitzner
556bc896a6
Refactor WriteBriDoc FlushCommentsPrior code slightly
2023-05-02 09:56:39 +00:00
Lennart Spitzner
d2a48ba559
Fixup misspelled data-type name
2023-05-02 09:56:39 +00:00
Lennart Spitzner
7ab6a207ae
Update OpApp layouting options
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- Allow par-spacing for single-operator 1+n-line layout
- Tweak when to flatten operators, i.e. when to allow a flat one-line-each
layout for the operator sequence "$ $ $ + +".
2023-05-02 09:16:44 +00:00
Lennart Spitzner
99e5aacb5e
Discard special case for non-nested OpApp
2023-05-02 09:16:04 +00:00
Lennart Spitzner
52e4658314
Minor comment updates and cleanup
2023-05-02 09:16:04 +00:00
Lennart Spitzner
56e7d6b5b9
Simplify/Optimize Decl:layoutPatternBindFinal
2023-05-02 09:16:04 +00:00
Lennart Spitzner
156b5cf407
setParSpacing for operator-expression ending in par
2023-05-02 09:16:04 +00:00
Lennart Spitzner
d29303d4cd
Improve one HsLet layout
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- Allow parSpacing for single-clause layout
- Allow par/sl layout when no where-clause was present
(not sure why this was disabled in the first place)
2023-05-02 09:16:04 +00:00
Lennart Spitzner
5563cd4d93
Dont flatten operators without surrounding parens
2023-05-02 09:16:04 +00:00
Lennart Spitzner
09ec59eaf9
Fix comment-after-context
2023-05-02 09:16:04 +00:00
Lennart Spitzner
b24379d104
Fix restore-position after block comment
2023-05-02 09:16:04 +00:00
Lennart Spitzner
2fef44559e
Fix comments moving after "where"
2023-05-02 09:16:04 +00:00
Lennart Spitzner
ebe85a5949
Use dependency-injection for ToBriDoc modules
...
I assume this makes inlining impossible, but it enables
parallel compilation of all these modules. In my tests
this reduce wall clock time to 92%, and with more cores
the benefit should be higher.
2023-05-02 09:16:04 +00:00
Lennart Spitzner
736c2a8d46
Fix retain comments on matches (lambda rhs etc.)
2023-05-02 09:16:04 +00:00
Lennart Spitzner
0a76fe952c
Refactor s/rec/go for extension compat
2023-05-02 09:16:03 +00:00
Lennart Spitzner
dc4e59f2a1
Fix BDLines getSpacing computation
2023-05-02 09:16:03 +00:00
Lennart Spitzner
412c5460aa
Do not count warnings for considering exactprint fallback
2023-05-02 09:16:03 +00:00
Lennart Spitzner
dd4367c6e8
Fixup annotation on error-fallback
2023-05-02 09:16:03 +00:00
Lennart Spitzner
676695a609
Implement fixity-aware-ops feature
2023-05-02 09:16:03 +00:00
Lennart Spitzner
75d17b961c
Fix double-printing of comments on certain data-decls
2023-05-02 09:16:03 +00:00
Lennart Spitzner
f13a82964a
Partially restore retaining-empty-lines behaviour
...
Currently works for do blocks, multi-line list literals, and
lambda-case cases (apart from top-level blank lines that
never got ignored).
2023-05-02 09:16:03 +00:00
Lennart Spitzner
05270ecb45
Improve block-comment behaviour (newlines after or not)
2023-05-02 09:16:03 +00:00
Lennart Spitzner
7c329d391b
Make if-then-layout layout more consistent
2023-05-02 09:16:03 +00:00
Lennart Spitzner
5bee3fa93d
Fix missing comment for MG
2023-05-02 09:16:03 +00:00
Lennart Spitzner
83b13d61a0
Change behaviour: Less par-spacing for function application
2023-05-02 09:16:03 +00:00
Lennart Spitzner
3121ccacfe
Behaviour addition: Allow par-spacing on HsApp
2023-05-02 09:16:03 +00:00
Lennart Spitzner
d9373ec80e
Implement extension support - OverloadedRecordDot
2023-05-02 09:16:03 +00:00
Lennart Spitzner
72c9e4c3ab
Fix block-comment delta position special case
2023-05-02 09:16:03 +00:00
Lennart Spitzner
b116529005
Replace BriDoc+BriDocF with single BriDocW + type family
2023-05-02 09:16:03 +00:00
Lennart Spitzner
ee2814e3a8
Reintroduce BDAnnotationKW in the form of BDEntryDelta
2023-05-02 09:16:03 +00:00
Lennart Spitzner
7d3490b80a
Clean up WriteBriDoc monad state handling
2023-05-02 09:16:03 +00:00
Lennart Spitzner
847e01cc30
Clean up unused WriteBriDoc operators
2023-05-02 09:16:03 +00:00
Lennart Spitzner
d11141d34d
Refactor+Rewrite+Adaptation for ghc-9.2 support
2023-05-02 09:16:03 +00:00
Lennart Spitzner
dedeab61e2
Ignore missing kind signatures and unused imports for now
2023-05-02 09:16:03 +00:00
Lennart Spitzner
84669034b5
Unhide warning
2023-05-02 09:16:03 +00:00
Lennart Spitzner
7f4730858e
Pass ghc -fhide-source-paths by default
2023-05-02 09:16:03 +00:00
Lennart Spitzner
bff9bfb312
Support and use nested file structure for tests
2023-05-02 09:16:03 +00:00
Lennart Spitzner
4e397441b9
Revert "Split tests into individual files"
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This reverts commit 21e86adf6e
2023-05-02 09:16:00 +00:00
Lennart Spitzner
d4896d2234
Revert "Run tests in serial"
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This reverts commit cddb98b124
2023-04-22 19:54:24 +00:00
Lennart Spitzner
eabf4e9d45
Revert "Simplify test suite"
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This reverts commit 8f2625dc87
2023-04-22 19:54:24 +00:00
Lennart Spitzner
5806dfc208
Add seaaye stuff
2023-04-22 19:54:24 +00:00
Lennart Spitzner
dc008800e7
Switch to butcher-2.0
2023-04-22 19:54:24 +00:00
e03ab8425b
Merge pull request #377 from lspitzner/tfausak-patch-1
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Announce end of maintenance
2022-11-11 12:13:28 -06:00
420eac889e
Announce end of maintenance
2022-11-11 09:52:57 -06:00
0aa04af4eb
Version 0.14.0.2
2022-01-13 09:28:26 -05:00
93a43bf28d
Revert "Remove `Language.Haskell.` from module names"
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This reverts commit 2fe1432631
2022-01-13 14:16:14 +00:00
29814f919e
Version 0.14.0.1
2022-01-11 08:49:47 -05:00
97da38fab7
Merge remote-tracking branch 'upstream/master' into main
2022-01-11 13:48:58 +00:00
Phil Hazelden
Lennart Spitzner
Taylor Fausak