18b3cfaf88
Fix infix constructor pattern matching for normal constructors
...
Brittany was previously only support symbol based infix constructors. It
is common in some libraries (for example Esqueleto) to pattern match on
normal constructors as infix. Brittany was failing in this case by not
wrapping the constructor name in back ticks/spaces. Backticks and spaces
have been added in the case where the constructor contains any alpha
characters.
2018-02-09 16:43:29 +01:00
Lennart Spitzner
25ff576dc3
Merge pull request #97 from eborden/let-in-on-single-lines
...
Format let and in on a single line if they fit
2018-01-13 21:39:11 +01:00
f1b49b082f
Format let and in on a single line if they fit
...
The following is wasteful of vertical space:
```
_ =
let
longIdentifierForShortValue = 1
in
longIdentifierForShortValue + longIdentifierForShortValue
```
We should format it on two lines if possible.
```
_ =
let longIdentifierForShortValue = 1
in longIdentifierForShortValue + longIdentifierForShortValue
```
This commit also allows for a mix of variations:
```
_ =
let
longIdentifierForShortValue = 1
in longIdentifierForShortValue + longIdentifierForShortValue
_ =
let longIdentifierForShortValue = 1
in
longIdentifierForShortValue + longIdentifierForShortValue
```
2017-12-31 00:04:53 -05:00
Lennart Spitzner
37e355fea5
Support hanging type signature config option
2017-12-28 21:38:31 +01:00
Lennart Spitzner
43abab2dd2
Remove space after opening parenthesis ( fixes #87 )
2017-12-28 20:46:03 +01:00
98c93f0d63
Move expanded binding list to standard indent level for compact layout
2017-12-22 16:35:39 +01:00
ad34a8b9b9
Only expand empty binding list with comments
2017-12-22 10:18:09 +01:00
3708838b6a
Also handle comments inside ThingWith
2017-12-22 06:58:39 +01:00
21c080572b
Add compact version of import layout
...
Also let layoutLLIEs deal with comments
2017-12-21 23:51:27 +01:00
Lennart Spitzner
f651d02898
Merge branch 'dev' into import
2017-12-19 22:27:37 +01:00
162b6e6bfd
Also fix export comments
...
Also refactored a little to improve reuse of the docWrapNode logic
2017-12-19 16:33:13 +01:00
a59df1f391
Fix comments!! 🎉
2017-12-19 14:28:22 +01:00
7c51a181c8
Fix operators for ThingWith
2017-12-19 01:17:19 +01:00
Lennart Spitzner
8c3a9bec25
Fix operators in import list
2017-12-18 18:56:50 +01:00
c3b6e17261
Improve layout for imports
2017-12-18 13:17:24 +01:00
Lennart Spitzner
204f0aff08
import+module: Refactor and Simplify slightly
2017-12-17 21:14:46 +01:00
a72465ebef
Add context-free tests
2017-12-17 13:13:19 +01:00
ee9abff9e8
Add import and module support
2017-12-17 12:51:04 +01:00
9704fc3490
add tuple section tests
2017-12-14 18:15:07 -05:00
Lennart Spitzner
39c48b33f1
Fix error in Annotation filtering ( fixes #70 )
2017-12-08 19:57:16 +01:00
Lennart Spitzner
127299b442
Merge branch 'dev' into indentpolicyleft
2017-11-30 23:47:18 +01:00
Lennart Spitzner
882a3b1a7a
Allow single-line after let with IndentPolicyLeft
2017-11-30 23:20:35 +01:00
Lennart Spitzner
8a401d291e
Workaround for #68 : trim exactprinted text for unknown nodes
2017-11-28 18:23:05 +01:00
Lennart Spitzner
6a97379b33
Add whitespace around operator in section, Fixes #67
2017-11-28 17:56:28 +01:00
f6859d184f
Fix tests after rebase.
2017-11-27 13:05:04 -05:00
e9a2de7a85
Filter binders with docSetBaseAndIndent.
2017-11-27 18:12:19 +01:00
ba3d9ad739
Add tests for record construction.
2017-11-27 18:12:19 +01:00
d7ac478fc6
Update type operator pending tests to remove context.
2017-11-27 18:12:19 +01:00
44e95940c0
Change record update syntax for left indent policy
2017-11-27 18:12:19 +01:00
a6bea7542b
Update pending long operator use for left indent.
2017-11-27 18:12:19 +01:00
d1e1984206
Update guard formatting for IndentPolicyLeft
2017-11-27 18:12:19 +01:00
f3c37a6abf
Update pending long argument test to context free.
2017-11-27 18:12:19 +01:00
cd9f7de566
Update pending type operator test for context free.
2017-11-27 18:12:19 +01:00
3bbf81baab
Add literate tests for context free formatting
...
Left indent combined with no columnized alignment represents a context
free formatting style for brittany. These tests allow this format to be
tested until inline formatting tools are available to make these files
less redundant.
2017-11-27 18:12:19 +01:00
Lennart Spitzner
26f8cdfb65
Support RecursiveDo/`rec` keyword
2017-10-24 00:25:59 +02:00
Lennart Spitzner
338beb8eea
Move testcases for extensions in separate testfile
2017-10-24 00:15:53 +02:00
Lennart Spitzner
b1c6be7acd
Fix parentheses around kind signatures, fixes #64
2017-10-15 00:23:14 +02:00
Lennart Spitzner
f86665a251
Fix promoted HsTyVars on ghc-8.2.1
...
This fix does not work on ghc-8.0, because I do not understand
the 8.0 API in this instance. Could be resolved by looking
at annotations, but that really should not be necessary.
2017-10-14 23:21:13 +02:00
Lennart Spitzner
a0112524aa
Split up littests input into multiple files
...
*.blt instead of just tests.blt
yay for unix-style for ordering the inputs "15-regression.blt"
2017-10-02 20:53:56 +02:00
Lennart Spitzner
ccf2eb092f
Support RecordWildCards, Add one-liner layouting for records
...
fixes #52
2017-10-01 17:24:13 +02:00
Lennart Spitzner
ca13a1897f
Fix type application layouting ( fixes #48 )
...
- one-line externals are not detected as multiline in backend
- layouting of EAsPat (when TypeApplications is disabled)
- layouting of HsTyLit (TypeApplications with literals)
2017-08-20 14:09:03 +02:00
Lennart Spitzner
fba8ad1a99
Fix negative literals in patterns ( fixes #49 )
2017-08-20 00:34:13 +02:00
Lennart Spitzner
655074d1c0
Fix comment insertion error introduced in 91b9a240
2017-08-10 13:09:39 +02:00
Lennart Spitzner
91b9a240f1
Fix comment-before-BDCols issue; Relax alignmentBreakOnMultiline
2017-08-07 00:35:09 +02:00
00ad6c71b9
Impl. layouting of TypeApplication, fixes #38
2017-07-28 18:03:21 +02:00
6268b8075a
Fix layouting bug for RecordUpd
2017-07-04 23:57:54 +02:00
5a82968a7b
Add sub-config-alternative default to lib interface
...
i.e. `forwardOptionsSyntaxExtsEnabled`
2017-07-04 23:26:13 +02:00
cece70380c
Fix/Implement proper layouting of MultiWayIf
2017-06-28 23:35:02 +02:00
6d472315e3
Fix layouting special-case (getSpacing(s) internals)
2017-06-04 18:15:22 +02:00
5e3cc0a7c3
Fix OpApp layouting/indentation annoyance
2017-06-04 16:28:01 +02:00
3784a0123b
Refactor exposed function (now parsePrintModule)
...
- Rename parsePrintModule -> parsePrintModuleTests
- Rename pureModuleTransform -> parsePrintModule
- Change argument type from (CConfig Option) to Config
- Expose CConfig type fully
2017-06-03 18:23:03 +02:00
f350113f7f
Refactor all modules: +Internal; Add public Brittany module
2017-05-22 21:25:08 +02:00
8f1e366f9c
Change config file structure; Add config version tag
2017-05-21 16:48:05 +02:00
4ee44388f7
Improve layouting for OpApp (special-case for dollar/HsVar)
2017-05-21 13:43:39 +02:00
8b7b1334e2
Fix forall type signature layouting
2017-05-18 14:18:10 +02:00
83ba7803e6
Fix layouting issues in lists/listcomprehension
2017-05-17 23:31:20 +02:00
6448ee780a
Restrict aggressive horizontal alignment ( fixes #21 )
...
- Add config values:
_lconfig_alignmentLimit for roughly "max spaces inserted"
_lconfig_alignmentBreakOnMultiline for stopping
alignment after non-singleline-items
2017-05-17 21:34:49 +02:00
c701e5d00b
Fix #26 : Fix comment glitch in patternbind layouting
...
Prevent single-line layout when it would not even be
a single line due to a comment.
This patch might be a bit over-eager in at least one
case (I think you'd get a two-line layout with a
multiway-if and a comment _after_ the where binding).
2017-05-02 17:10:04 +02:00
c3dc3b6074
And one more touch to ExplicitList
2017-05-02 16:32:43 +02:00
ca42178eff
Improve tuple layouting (also fixes #18 for tuples)
2017-05-02 16:21:13 +02:00
f6324da600
Fix ExplicitList comment insertion ( fixes #18 )
2017-05-02 14:20:58 +02:00
505ad99f35
Handle InlineSig construct (pragma), fixes #20
2017-04-12 21:47:59 +02:00
acbaba0782
Omit output syntax test for fix-point tests
2017-04-12 14:53:47 +02:00
a7e4bdc168
Fix #16 ; Improve layouting in two cases; Add comments
...
- the #16 fix is a one-liner:
Throw `nub` at spacings before pruning.
- Expr/OpApp layouting: Force single-line for children in
the params-in-multiple-lines-right-of-the-function case.
- Expr/HsIf layouting: Insert a SetBaseY to prevent
"then"/"else" being placed left of "if".
2017-03-16 23:02:11 +01:00
7dc6c525eb
Fix minor layouting issue with long guards
...
(see test multiple-clauses-4)
2017-03-07 21:44:28 +01:00
cea81d5369
Add indentation to the paragraphs inserted in patterns
...
Ugly, but fixes #6 . Ugly still better than non-valid-haskell result.
2017-03-06 16:56:38 +01:00
8d163eb099
Improve layouting for equations with multiple clauses
...
e.g.
func x | x = simple expression
| otherwise = 0
This fixes part of #7
2017-03-06 16:03:47 +01:00
0a907c5594
Add some pending issues testcases
2017-03-01 22:04:41 +01:00
93611b9a1c
Apply brittany
2017-01-31 18:44:39 +01:00
bc70eb07e8
Change config setup(!), Refactor, Update deps
...
- config now uses foo_bar instead of _foo_bar;
- config now will accept missing keys;
- use latest butcher version;
- improve identity testing by moving into separate file.
2017-01-31 18:43:16 +01:00
Evan Rutledge Borden
Lennart Spitzner
sniperrifle2004
Matthew Piziak
Evan Rutledge Borden
Lennart Spitzner
Lennart Spitzner