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Code Issues 117 Pull Requests 5 Packages Projects Releases 5 Wiki Activity
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320 Commits (api)

Author SHA1 Message Date
Lennart Spitzner 8bd669f145 Refactor internals and expose pPrintModule 2020-01-09 20:11:51 +01:00
Lennart Spitzner af227a797d Add a few code comments 2019-12-20 01:20:07 +01:00
Lennart Spitzner 6724760f40 Fix non-idempotent newlines with comment + where (#263) 2019-12-20 01:12:25 +01:00
Lennart Spitzner 00c6854887 Fix two minor data-decl layouting issues 2019-12-09 22:35:26 +01:00
Lennart Spitzner 3fbbf3d661 Fix one misplaced comment bug on data decls 2019-12-09 11:22:43 -07:00
Lennart Spitzner 6c3d9c57c5 Comment the single-line record decl config flag out 2019-12-09 11:22:43 -07:00
Lennart Spitzner 5a49277eba Improve data decl layouting 
- Fix bug in BackendUtil/lowest level of brittany about
  alignment being ignored after a comment,
- Properly layout large (more than single-line) types in
  record fields and in data decl rhs arguments,
- Properly layout data decl constructors with large "heads"
  (forall, constraints),
- Add a config flag to control single-line layout of record
  definition,
 2019-12-09 11:20:28 -07:00
Evan Rutledge Borden 80f370a8e1 Support nullary data types 
Add tests for nullary prefix data types and nullary record data types.
 2019-12-09 11:17:32 -07:00
Lennart Spitzner 0381b9fe24 Fix record field comment indentation 2019-12-09 11:17:32 -07:00
Evan Rutledge Borden 9494d6203a Allow multi line formatting of normal records 
Only single line formatting of normal records was being supported. For
records with long names we need multi line formatting. This also needs
to support both multi and left indentation policies.
 2019-12-09 11:17:32 -07:00
Lennart Spitzner 48490a7110 Fix handling of comment before data-decl 
`docWrapNodePrior` caused duplication of offset of `data` keyword
and of comments connected to it.
 2019-12-09 11:17:31 -07:00
Evan Rutledge Borden aeaa043e99 Support building DataDecl with 8.0.2 2019-12-09 11:17:31 -07:00
Evan Rutledge Borden 9971e3905d Support building DataDecl with 8.2.2 2019-12-09 11:17:31 -07:00
Lennart Spitzner 2f6967b7b8 Support comments in record data decls 2019-12-09 11:17:31 -07:00
Lennart Spitzner d21ecf89e6 Fix a comment bug in tuple-type layouting 2019-12-09 11:17:31 -07:00
Lennart Spitzner 208a1ceadb Start making datadecls work with ghc-8.4 2019-12-09 11:17:31 -07:00
Evan Rutledge Borden 57ba88a73c Work-in-progress add record declaration layout 
Simple records are supports. The tests cover:

- single records
- multi-field types
- columnized alignment
- basic deriving
- deriving strategies
- existential quanitification

A few items block merger

- retaining comments

A few items can be deferred:

- normal types
- sum types
 2019-12-09 11:17:31 -07:00
Lennart Spitzner 4f827491da Work-in-progress commit (deriving clause..) 2019-12-09 11:17:31 -07:00
Lennart Spitzner 172866755c Start impl. layouting for datatypes (#12) 
Only newtypes work for now; the "interesting" data records
are not touched yet.

Comment insertion not really considered yet; probably needs work.
 2019-12-09 11:17:31 -07:00
Lennart Spitzner e24271318d Improve record-expression layouting 
- Finish consolidation, clearing a TODO
- Fix two comment placement issues around record wildcards
- Fix regression in brittany-0.12 about layouting large
  (multiline) record field updates
 2019-12-05 14:30:50 +01:00
Lennart Spitzner f87c0c64b8 Implement experimental semicolon-into-newlines feature 2019-12-04 13:55:41 +01:00
Lennart Spitzner 77d6d5b553 Fix roundtripping of (~) constraint/type 2019-11-27 22:21:16 +01:00
Lennart Spitzner 974826f98f Fix whitespace regression on forall+constraint type sig 2019-11-08 12:11:35 +01:00
Lennart Spitzner 89b7655bac Fix support for ghc-8.8 2019-09-29 21:45:46 +02:00
Lennart Spitzner 0795a39806 Fix infix matches with more than 2 args, fixes #219 2019-09-19 00:48:59 +02:00
Lennart Spitzner 6879436e67 Fix lambdas with lazy/bang pattern as first argument 2019-09-03 01:10:38 +02:00
Lennart Spitzner 702b993dab Fix prefix operator pattern-match invalid result 2019-09-03 00:23:58 +02:00
Lennart Spitzner 8861f16624 Fix comment handling with let-in 2019-09-02 17:04:44 +02:00
Lennart Spitzner 91d6e18aba Adapt to ghc-8.8 (deps are not ready though) 2019-09-02 17:04:44 +02:00
Lennart Spitzner f289389879 Fix comment wandering left inside instance decls 2019-08-28 14:48:11 +02:00
Lennart Spitzner 6c69388d73
Make errors more descriptive 
This is defensive against GHC API guarantees.
 2019-07-19 00:12:04 +02:00
pepe iborra a79b5e1a4b Add support for Implicit Params 
I don't know what I'm doing, but it type checks

Closes #246
 2019-07-14 23:31:11 +01:00
Evan Borden 988d5b4353
Add support for OverloadedLabels 
`OverloadedLabels` is a simple enough extension to parse and format. It
is becoming more common with use of `generic-lens`. Since it can be
treated as a `HsVar` its implementation only requires using `docLit`,
along with some marshalling for dealing with `FastString`.
 2019-06-23 19:31:05 -05:00
Lennart Spitzner 3288ef3bd4 For funs with multiple matches, use the match id as id (fixes #234) 2019-06-16 22:51:18 +02:00
Lennart Spitzner 42f566b94a Support QuasiQuotation-splices 2019-06-12 09:17:21 +02:00
Lennart Spitzner 517eda8526 Merge pull request #216 from matt-noonan/master 2019-06-05 22:41:22 +02:00
Lennart Spitzner 4f2673a2eb
Merge pull request #215 from matt-noonan/multiline-app-with-comments 
Disable single-line HsApp with argument comments.
 2019-06-05 21:06:02 +02:00
Lennart Spitzner f9d70cf546 Refactor CPP slightly, Add test-cases 2019-06-05 21:05:27 +02:00
Lennart Spitzner 059bb9402e Merge pull request #198 from ruhatch/type-synonyms 2019-06-05 15:56:50 +02:00
Lennart Spitzner ca3c8b6f9e Add one source doc 2019-06-05 15:56:32 +02:00
Lennart Spitzner bd8b743e36 Document terminology "regular comments" 2019-06-05 15:42:47 +02:00
Matt Noonan 8551600377 Explicitly handle empty HsCase and HsLamCase. 2019-02-04 22:56:46 -05:00
Matt Noonan 6aa537089d Disable single-line HsApp with argument comments. 2019-02-04 15:10:55 -05:00
Lennart Spitzner 621e00bf3f Fix indentation (comments) after "if" (Fixes #167) 2018-11-14 14:53:08 +01:00
Rupert Horlick 01e31b4256
Add type fam instance formatting 2018-11-13 17:07:27 -04:00
Lennart Spitzner e7d8f59e93 travis-ci: Add ghc-8.6, Clean up a bit 2018-11-04 22:14:02 +01:00
Lennart Spitzner 34735e27ef Add compat with GHC-8.6 API 2018-11-04 22:14:00 +01:00
Lennart Spitzner 522e40c8ed Retain empty lines before "where" 
only applies to local "where"s (not module..where)
 2018-11-04 18:13:37 +01:00
Lennart Spitzner ad5868eb76 Fix spacing bugs, Clean up implemenation 
- Normalize spaces on type alias lhs. unnecessary spaces were
  retained previously, e.g.
  "type   (   (   a  :%:   b   ) c   ) = (a , c)"
  had non-optimal output
- Clean up separator usage
- Remove backend hacks (to some degree)
- Minor reformatting and premature optimization
 2018-10-27 16:15:28 +02:00
Rupert Horlick e7d8b5f1ab
Fix type synonym comments 2018-10-19 15:55:29 -04:00