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1770 Commits

Author SHA1 Message Date
Yacin Tmimi
40f4993c67 Update derive attibute span to start after opening '(' 
Fixes 4984

When parsing derive attributes we're only concerned about the traits
and comments listed between the opening and closing parentheses.

Derive attribute spans currently start at the '#'.

    Span starts here
    |
    v
    #[derive(...)]

After this update the derive spans start after the opening '('.

    Span starts here
             |
             V
    #[derive(...)]
 2021-10-05 22:29:23 -05:00
Patrick Walton
f0f449d6ed Wrap long array and slice patterns. 
Closes #4530.
 2021-10-04 20:41:17 -05:00
Ulyssa
e3203ef5e6 Add tests for binop_separator = Back 2021-09-28 22:20:34 -05:00
Yacin Tmimi
a5138b34d5 Prevent removal of qualified path for tuple struct inside macro 
fixes 5005

This was very similar to 4964 and the fix was to extract and pass along
the qself of the ``PatKind::TupleStruct``
 2021-09-27 17:49:10 -05:00
Ulyssa
dd445aba08 Trailing comma on match block goes missing when guard is on its own line 2021-09-20 20:05:52 -05:00
Arjen Laarhoven
9d65b7dcd1 feat: upper- or lowercase hexadecimal literals 2021-09-14 21:22:26 -05:00
Seiichi Uchida
d4ffd1efa4 Support @generated marker to skip code formatting 
This is a copy of #4296 with these changes:
* file is not reopened again to find if the file is generated
* first five lines are scanned for `@generated` marker instead of one
* no attempt is made to only search for marker in comments

`@generated` marker is used by certain tools to understand that the
file is generated, so it should be treated differently than a file
written by a human:
* linters should not be invoked on these files,
* diffs in these files are less important,
* and these files should not be reformatted.

This PR proposes builtin support for `@generated` marker.

I have not found a standard for a generated file marker, but:
* Facebook [uses `@generated` marker](https://tinyurl.com/fb-generated)
* Phabricator tool which was spawned from Facebook internal tool
  [also understands `@generated` marker](https://git.io/JnVHa)
* Cargo inserts `@generated` marker into [generated Cargo.lock files](https://git.io/JnVHP)

My personal story is that rust-protobuf project which I maintain
was broken twice because of incompatibilities/bugs in rustfmt marker
handling: [one](https://github.com/stepancheg/rust-protobuf/issues/493),
[two](https://github.com/stepancheg/rust-protobuf/issues/551).
(Also, rust-protobuf started generating `@generated` marker
[6 years ago](https://git.io/JnV5h)).

While rustfmt AST markers are useful to apply to a certain AST
elements, disable whole-file-at-once all-tools-at-once text level
marker might be easier to use and more reliable for generated code.
 2021-09-14 21:22:26 -05:00
Nipunn Koorapati
b10ab51fed rustfmt doc code blocks with multiple comma-separated attributes 
Added test covering this. Chose to treat the code block
as rust if and only if all of the comma-separated attributes
are rust-valid. Chose to allow/preserve whitespace around commas

Fixes #3158
 2021-09-08 23:27:51 -05:00
Caleb Cartwright
a80688329c fix: handle param doc comments for macro scenarios 2021-09-08 19:27:31 -05:00
Caleb Cartwright
57548aa096 fix: resolve idempotency issue in extern body elements 2021-09-07 20:22:09 -05:00
Caleb Cartwright
3d8cd57c2f tests: add files for issue 4579 2021-09-06 18:14:13 -05:00
Caleb Cartwright
a59cac29f4 fix: use correct spans for params with attrs 2021-09-06 18:14:13 -05:00
Caleb Cartwright
59063e8b40 fix: newline width calc in combine w/ comments (#4123) 2021-09-06 17:02:20 -05:00
Eric
ae5696a7c4 test: add test for #4322 2021-09-02 20:53:15 -05:00
Eric
bfc60466bd test: add test for #4954 2021-09-02 20:53:15 -05:00
Eric
33d1368674 test: add test for #4257 2021-09-02 20:53:15 -05:00
Eric
d19f69cd71 test: add missing source for #4943 2021-09-02 20:53:15 -05:00
Yusuke Tanaka
ca9b050bbf Implement One option for imports_granularity (#4669) 
This option merges all imports into a single `use` statement as long as
they have the same visibility.
 2021-08-31 18:33:06 -05:00
Cameron Steffen
a603756cc5 Temporary fix rustfmt for let-else 2021-08-30 20:18:41 -05:00
Deadbeef
20ddab3def Fix rustfmt test 2021-08-27 11:53:03 +00:00
Deadbeef
076916fe94 Introduce ~const 
- [x] Removed `?const` and change uses of `?const`
 - [x] Added `~const` to the AST. It is gated behind const_trait_impl.
 - [x] Validate `~const` in ast_validation.
 - [ ] Add enum `BoundConstness` to the HIR. (With variants `NotConst` and
 `ConstIfConst` allowing future extensions)
 - [ ] Adjust trait selection and pre-existing code to use `BoundConstness`.
 - [ ] Optional steps (*for this PR, obviously*)
      - [ ] Fix #88155
      - [ ] Do something with constness bounds in chalk
 2021-08-27 05:07:37 +00:00
Ashvin Arsakularatne
e81c393663 fix: remove wrong reformatting of qualified paths in struct patterns 2021-08-25 21:18:41 -05:00
David Tolnay
fd6b025e8a Preserve visibility on trait items inside trait and impl 2021-08-22 12:06:18 -05:00
David Tolnay
c8bd550c8d Add test for visibility on a trait item (currently wrong) 2021-08-22 12:06:18 -05:00
Frank Steffahn
9bc0dbeb64 Fix typos “an”→“a” and a few different ones that appeared in the same search 2021-08-22 18:15:49 +02:00
Caleb Cartwright
5d8eb8d79c fix: don't drop drop generic args on assoc ty constraints 2021-08-08 13:58:10 -05:00
Caleb Cartwright
fefb5427a2 fix: handle GAT types in impls with self bounds 2021-08-06 22:03:40 -05:00
Ellen
0b21ea2161 Unyeet const param defaults 2021-07-27 19:50:11 -05:00
Caleb Cartwright
e4b8714c09 Merge commit '4236289b75ee55c78538c749512cdbeea5e1c332' into update-rustfmt 2021-07-25 22:57:19 -05:00
Caleb Cartwright
b305d62e5b fix: correct arm leading pipe check (#4880) 
In the event a pattern starts with a leading pipe
the pattern span will contain, and begin with, the pipe.

This updates the process to see if a match arm contains
a leading pipe by leveraging this recent(ish) change to
the patterns in the AST, and avoids an indexing bug that
occurs when a pattern starts with a non-ascii char in the
old implementation.
 2021-07-25 22:53:32 -05:00
Caleb Cartwright
2a3635d5d1 tests: remove snippets with inner attrs on non-block expressions 2021-05-04 18:38:22 -05:00
ChinYing-Li
84ff0013c2 Add the case in duplicate issue (#4806) to the idempotent tests 2021-04-21 21:30:42 -05:00
ChinYing-Li
dac2423f3f Recognize when a block comment has been ended inside a string literal (#4312) 2021-04-21 21:30:42 -05:00
Joseph Birr-Pixton
58157bb4b7 Add some basic tests for chain_width use 2021-04-21 21:27:50 -05:00
Caleb Cartwright
a168d92f9a tests: augment heuristics tests 2021-04-21 21:27:50 -05:00
Caleb Cartwright
1bcc1f8df5 refactor: apply heuristic config changes in lib 2021-04-21 21:27:50 -05:00
David Bar-On
432e09e89f Add the use of rewrite_assign_rhs_with_comments to 1.x 2021-02-17 20:47:20 -06:00
David Bar-On
4b0ed96f2e Fix for issue 4603 about extra macro body indentation (third version) 2021-02-17 20:19:27 -06:00
Caleb Cartwright
d80a42fdd8 tests: add case for issue 4675 2021-01-28 22:01:50 -06:00
Caleb Cartwright
c13d2452c0 chore: backport some empty block check fixes 2021-01-27 20:58:42 -06:00
vallentin
1e2b0b7c72 Added 4646 test case 2021-01-27 20:58:42 -06:00
Michael Morgan
384ba68d64 Add imports_granularity="Item". 
This option splits all imports into their own `use` statement.
 2021-01-27 20:58:42 -06:00
Sean Klein
5e14f760c5 fix: Avoid incorrect global 'cfg_if' Symbol interning 
Fixes #4656
 2021-01-27 19:26:58 -06:00
Ayaz Hafiz
f8deed3a3a Include const generic type bounds in their spans 
Closes #4310
 2021-01-27 18:50:03 -06:00
topecongiro
152ccb5059 Do not duplicate const keyword on parameters 2021-01-27 18:50:03 -06:00
Seiichi Uchida
c0fede355c Use the span after generics and where clause (#4208) 2021-01-27 18:50:03 -06:00
hafiz
269584634a Include constness in impl blocks (#4215) 
Closes #4084
 2021-01-27 18:50:03 -06:00
Geoffry Song
71863753bd Rename merge_imports to imports_granularity and add a Module option. 
This renames the existing `true`/`false` options to `Crate`/`Never`, then adds a
new `Module` option which causes imports to be grouped together by their
originating module.
 2021-01-17 11:48:47 -06:00
Caleb Cartwright
b30cb24286 fix: indentation issue on generic bounds 2021-01-16 11:17:23 -06:00
Caleb Cartwright
3571c5d6f7 fix: maintain redundant semis on items in statement pos 2021-01-09 12:11:52 -06:00
Mara Bos
f0eaaeda9e Add 2021 test. 2021-01-09 12:11:52 -06:00
Mara Bos
b623eb324c Fix expected macro formatting test output. 2021-01-09 12:11:52 -06:00
Seiichi Uchida
0d022d08d8 Format error and typeof types (#4416) 
* Add a test for #4357

* Format error and typeof types
 2020-12-20 12:05:05 -06:00
Stéphane Campinas
c536d80dc1 Fix rewrite of closures with a return type 
If the closure's body fits in a line, the block is removed but it is
necessary if the closure has a return type.
 2020-12-20 12:05:05 -06:00
Caleb Cartwright
4cfb9ef8f4 fix: don't strip nonexistent comma in derive 2020-12-20 12:05:05 -06:00
David Tolnay
c40a8c1ecc Add negative impl test 2020-11-30 23:24:36 -06:00
WhizSid
7d9ee7558e Comment between typebounds (#4474) 
* Test cases and get spans

* Fixed type bounds

* Fixed issue of test cases

* Fixed first test case issue

* Removed unwanted whitespaces

* Removed tmp files
 2020-11-29 13:26:58 -06:00
WhizSid
b7c38c9d50 Fixed comment dropped between & and type issue (#4482) 
* Fixed comment dropped between & and type issue

* Reduced nesting levels and avoided duplications

* Removed extra allocations
 2020-11-29 13:26:58 -06:00
WhizSid
6455e9de0e Fixed 'Comment removed between type name and =' issue (#4448) 
* Fixed Comment removed between type name and = issue

* Fixed where clause issue and pass the full span

* has_where condition inline

* Fixed indentation error on where clause

* Removed tmp file
 2020-11-29 13:26:58 -06:00
hafiz
5e7fb45533 Pick up comments between visibility modifier and item name (#4239) 
* Pick up comments between visibility modifier and item name

I don't think this hurts to fix. #2781, which surfaced this issue, has
a number of comments relating to similar but slightly different issues
(i.e. dropped comments in other places). I can mark #2781 as closed and
then will open new issues for the comments that are not already resolved
or tracked.

Closes #2781

* fixup! Pick up comments between visibility modifier and item name

* fixup! Pick up comments between visibility modifier and item name
 2020-11-29 13:26:58 -06:00
Caleb Cartwright
fb7e604538 tests: backport an additional test case 2020-11-29 13:26:58 -06:00
Adam H. Leventhal
c7359945a4 tests 2020-11-29 13:26:58 -06:00
hafiz
c77c6a405d Compare code block line indentation with config whitespace (#4166) 
Previously the indetation of a line was compared with the configured
number of spaces per tab, which could cause lines that were formatted
with hard tabs not to be recognized as indented ("\t".len() < "    ".len()).

Closes #4152
 2020-11-29 13:26:58 -06:00
David Tolnay
e7ecdc1664 Remove async fn from extern block tests 2020-11-28 21:59:30 -06:00
Ayaz Hafiz
3bf67c175d Don't drop blocks on foreign functions 
A code like

```rust
extern "C" {
    fn f() {
        fn g() {}
    }
}
```

is incorrect and does not compile. Today rustfmt formats this in a way
that is correct:

```rust
extern "C" {
    fn f();
}
```

But this loses information, and doesn't have to be done because we know
the content of the block if it is present. During development I don't
think rustfmt should drop the block in this context.

Closes #4313
 2020-11-28 21:59:30 -06:00
topecongiro
8e46225547 Add a test 2020-11-28 21:59:30 -06:00
Caleb Cartwright
4d9fa00fd5 feat: support underscore expressions 2020-11-28 17:41:21 -06:00
Caleb Cartwright
4f32ce8434 feat: support struct/slice destructuring 2020-11-28 17:41:21 -06:00
meiomorphism
003786228d fix: don't force a newline after an empty where clause 
Fixes #4547.
 2020-11-25 21:32:46 -06:00
Matt
073cc3891f Option to create groups for std, external crates, and other imports 
Backport of 17d90ca.
 2020-11-18 21:37:42 -06:00
Caleb Cartwright
89f38304a7 fix: don't drop leading comments in extern 2020-11-16 15:48:20 -06:00
Caleb Cartwright
eed826f8a7 tests: attributed comment-only blocks 2020-11-14 11:50:28 -06:00
WhizSid
faf97a67d6 Fixed 'Incorrect comment indent inside if/else' issue. (#4459) 
* Added test cases

* Fixed if condition comment issue

* Fixed extern C issue

* Removed previous test case

* Removed tmp file

* honor the authors intent

* Changed the file name to its original name

* Removed extra whitespace
 2020-11-14 11:50:28 -06:00
Ayaz Hafiz
dd32de74ce fixup! Correctly create artificial span for formatting closure body 2020-11-14 11:50:28 -06:00
Caleb Cartwright
a613c57521 feat: don't insert semi in macro_rules arm body 2020-11-11 18:26:13 -06:00
Aaron Hill
46ab14437e Don't flatten a block containing a single macro call 
We no longer flatten a block that looks like this:

```rust
match val {
    pat => { macro_call!() }
}
```

Currently, rust ignores trailing semicolons in macro expansion in
expression position (see https://github.com/rust-lang/rust/issues/33953)

If this is changed, flattening a block with a macro call may break the
user's code - the trailing semicolon will no longer parse if the macro
call occurs immediately on the right-hand side of the match arm
(e.g. `pat => macro_call!()`)
 2020-11-05 20:45:11 -06:00
Caleb Cartwright
15854e5fd3 feat: v2 support for nested tuples w/o spaces 2020-11-02 18:31:51 -06:00
Scott McMurray
278e8da33b Add some basic tests for try{} expressions 
They failed to parse in rustfmt on me in https://github.com/rust-lang/rust/pull/77877, which looks like it's since been fixed, but I figured I'd send in some tests anyway.
 2020-11-02 18:31:51 -06:00
hafiz
6a7824787e Preserve comments in empty statements (#4180) 
* Preserve comments in empty statements

Closes #4018

* fixup! Preserve comments in empty statements
 2020-10-24 11:13:00 -05:00
Ayaz Hafiz
e70343a5f5 Correctly indent skipped-over code 
Closes #4398
 2020-10-24 11:13:00 -05:00
Ayaz Hafiz
92ab76cfa7 fixup! Preserve and format type aliases in extern blocks 2020-10-01 19:12:22 -05:00
Ayaz Hafiz
a9b0b057eb fixup! Preserve and format type aliases in extern blocks 2020-10-01 19:12:22 -05:00
Ayaz Hafiz
a15800a327 Preserve and format type aliases in extern blocks 
Previously, non-trivial type aliases in extern blocks were dropped by
rustfmt because only the type alias name would be passed to a rewritter.
This commit fixes that by passing all type information (generics,
bounds, and assignments) to a type alias rewritter, and consolidates
`rewrite_type_alias` and `rewrite_associated_type` as one function.
 2020-10-01 19:12:22 -05:00
Caleb Cartwright
4908ee19c3 tests: add tests for leading pipe config 2020-09-24 09:43:31 -05:00
David Tolnay
146578c480 Add regression test for unsafe mods 2020-09-23 00:45:18 -05:00
Caleb Cartwright
62dc7c5c6b fix: inner attribute formatting 2020-09-04 19:01:18 -05:00
mahkoh
89b7f5f382 Fix module resolution in inner modules with paths (#4194) 2020-09-04 19:01:18 -05:00
Caleb Cartwright
48f6c32ec1 tests: add system tests for inverted span issue 2020-08-09 14:32:34 -05:00
Caleb Cartwright
bf359c6ebc chore: backport 8157a3f0afe978d3e953420577f8344db7e905bf 2020-07-15 09:19:21 -05:00
Seiichi Uchida
a36e7c7981 Use correct span for match arms with the leading pipe and attributes (#3975) 2020-06-27 12:55:15 -05:00
Caleb Cartwright
796d6eafa4 fix: backport fix for #4079 2020-06-11 23:29:51 -05:00
Caleb Cartwright
5db7152962 fix: backport fix for #4020 2020-06-11 23:17:38 -05:00
Caleb Cartwright
dead3a807d fix: backport mod resolution error handling 2020-06-11 21:11:18 -05:00
Caleb Cartwright
c1267303bc
fix: formatting arbitrary extern abi (#4089) 2020-03-31 15:30:26 +09:00
Caleb Cartwright
00e199c974
backport new syntax to rustfmt 1.x (#4105) 
* feat: support raw reference operator

* feat: support const opt-out syntax

* feat: support half open range syntax
 2020-03-31 15:28:01 +09:00
Caleb Cartwright
b173b42354 refactor: rename libsyntax --> rustc_ast 2020-03-27 22:29:12 -05:00
Caleb Cartwright
c1a66e1e22 fix: unreachable err on Fn with None block 2020-03-27 22:13:46 -05:00
Caleb Cartwright
c60416ed21 deps: update rustc-ap to v642.0.0 2020-02-08 22:21:37 -06:00
Seiichi Uchida
731f15551b
Do not add block around async closure (#3946) 2019-12-03 08:47:25 +09:00
Seiichi Uchida
69cf48344b
fix handling of nested comments in patterns and ControlFlows (#3869) 2019-10-25 15:04:33 +09:00
rChaser53
233497aceb fix Unparsable code when formmating (#3883) 2019-10-24 22:16:56 +09:00
Rui
69c7dbcd50 Try to solve issue3456. (#3556) 2019-10-19 18:19:47 +09:00
Stéphane Campinas
5327c3633f handle field attributes when aligning a struct's fields (#3513) 2019-10-19 16:56:32 +09:00
Caleb Cartwright
fd6e960648 fix: comments between lhs and rhs 2019-10-17 20:13:11 -05:00
Caleb Cartwright
28be77915f fix: nested comments in control flow condition pat 2019-10-17 19:58:08 -05:00
Stéphane Campinas
a15e97f1e9 do not indent impl generics (#3856) 2019-10-11 18:19:44 +09:00
Caleb Cartwright
8210cc1c13 fix: handle lhs unary in range expression (#3855) 2019-10-11 18:15:04 +09:00
rChaser53
396a2af181 fix to swallow attribute on brace expression (#3848) 2019-10-10 10:35:34 +09:00
Caleb Cartwright
207a58f365 fix panic on closure with empty block expr (#3846) 2019-10-08 11:00:31 +09:00
Caleb Cartwright
6dcbc5d78e fix: handle block comments with trailing line comments (#3842) 2019-10-08 10:12:21 +09:00
Stéphane Campinas
8073244420 improve detection of URL inside a string that is being rewritten. (#3809) 2019-10-07 16:43:50 +09:00
Stéphane Campinas
160c3aafc5 handle hard tabs when formatting trailing comments (#3836) 2019-10-07 16:40:27 +09:00
Caleb Cartwright
ba4bf03d84 don't fail on recoverable parser errors in ignored files (#3782) 2019-10-07 10:24:08 +09:00
Caleb Cartwright
ed697c9347 fix: support raw prefix identifiers in statics 2019-10-05 12:34:48 -05:00
Stéphane Campinas
fb01dc857c do not force comments to be indented with a comment trailing a line of code (#3833) 2019-10-05 00:22:01 +09:00
rChaser53
7926851bb0 stop to strip 'impl' from impl trait type alias (#3816) 2019-10-04 11:25:16 +09:00
Stéphane Campinas
dbd8936391 fix rust code in comment with a line containing only a hash sign (#3818) 2019-10-02 23:58:25 +09:00
Caleb Cartwright
634e2441c4 tests: add more merge_import tests for #3808 2019-09-26 20:11:11 -05:00
Caleb Cartwright
7c9c0d1a39 fix: merge_imports handling of ::{self} 2019-09-26 20:02:41 -05:00
Caleb Cartwright
3bb266180e fix: handling of empty str for license template path (#3804) 2019-09-24 09:24:05 +09:00
Caleb Cartwright
6b0a447150 feat: support parameter attributes (#3793) 2019-09-20 16:11:52 +09:00
rChaser53
4449250539 fix the error with long string in raw string (#3800) 2019-09-18 22:39:27 +09:00
rChaser53
789a097a71 fix internal error when using rustfmt::skip with newline on stmt (#3785) 2019-09-15 23:45:46 +09:00
Caleb Cartwright
dfe87fe946 fix: async expression indentation (#3789) 2019-09-11 09:55:18 +09:00
Seiichi Uchida
5baba86fe5
Update rustc-ap-* crates to 581.0.0 (#3783) 2019-09-06 22:41:03 +09:00
rChaser53
1ded995ee7 fix 'left behind trailing whitespace' (#3761) 2019-09-05 19:38:00 +09:00
Seiichi Uchida
783948fcbb
Fix handling of match arm's rewrite (#3775) 2019-09-05 11:15:46 +09:00
Valentine Valyaeff
15a28f79b8 Another fix for merge_imports (#3769) 2019-09-04 23:02:10 +09:00
Andrey
950b288d6f do not remove discriminant value if exists (#3771) (#3772) 2019-09-04 23:01:04 +09:00
rChaser53
2bf67b6e5c fix TrailingWhitespace when using line breaks in macros arguments (#3768) 2019-09-04 23:00:26 +09:00
Caleb Cartwright
ad5d9fba9b fix formatting mods inside cfg_if macro (#3763) 2019-09-02 18:36:51 +09:00
Seiichi Uchida
deb329a6bb
Forbid adding or removing a block from match arms inside macro calls (#3756) 2019-08-28 20:50:41 +09:00
rChaser53
a09ca681de fix the bug removing attrs (#3760) 2019-08-28 20:50:02 +09:00
Valentine Valyaeff
ef00f74ce3 Merge imports fix (#3753) 2019-08-27 11:23:55 +09:00
Seiichi Uchida
1643d726ef
Use correct indent when formatting complex fn type (#3731) 2019-08-16 11:15:28 +09:00
Seiichi Uchida
4871d6467a
Use the correct BytePos for the opening brace position (#3742) 2019-08-13 23:21:55 +09:00
Caleb Cartwright
ac150d016b fix: remove trailing space with empty dyn macro arg (#3737) 2019-08-11 12:49:14 +09:00
Seiichi Uchida
c0cb5eb535
Fix broken tuple pattern (#3729) 2019-08-06 11:09:45 +09:00
Igor Matuszewski
62a32e7b83 Fix most recenty nightly breakage due to removed await! support (#3722) 2019-08-02 23:54:39 +09:00
rChaser53
3b7a518144 fix underscore in slice patterns are removed (#3719) 2019-07-31 23:55:58 +09:00
rChaser53
fe05e88831 fix to build with rustc 1.38.0-nightly (4560cb830 2019-07-28) (#3712) 2019-07-30 14:32:38 +09:00
rChaser53
da2ed095f3 add test for handling double semicolon (#3706) 2019-07-29 05:56:34 +09:00
Seiichi Uchida
983a92c872
Update rustc-ap-* crates to 541.0.0 (#3707) 2019-07-29 05:52:45 +09:00
Seiichi Uchida
c0e616bc1d
Implement closing-block procedure without relying on missed_span module (#3691) 2019-07-17 23:07:12 +09:00
Michele d'Amico
76e2ba25bd #3665: Implemented (#3689) 2019-07-17 09:40:33 +09:00
Seiichi Uchida
66c27c9161
Add #[ignore] to test that runs external process (#3690) 2019-07-16 19:36:23 +09:00
Seiichi Uchida
89940e541f
Fix bugs related to file-lines (#3684) 2019-07-15 22:41:56 +09:00
rChaser53
71289e1d23 fix 'extra comma inserted due to comment' (#3677) 2019-07-14 22:16:47 +09:00
Seiichi Uchida
3200af9785
Do not consider macro-origin await as chain item (#3671) 2019-07-06 14:17:53 +09:00
Stéphane Campinas
1f06a8b361 fix extraction of missing comments when rewriting an empty where clause (#3663) 2019-06-30 12:19:24 +09:00
calebcartwright
d9e42aea74 tests: add tests for assoscaited_type_bounds fix 2019-06-29 10:11:20 -05:00
rChaser53
9986b9d011 fix internal error for long closure types (#3653) 2019-06-25 23:14:19 +09:00
rChaser53
26d370e9e5 remove unreachable!() (#3646) 2019-06-23 16:24:40 +09:00
rChaser53
5b0ce0ed12 avoid not to truncate necessary chars (#3640) 2019-06-23 14:32:14 +09:00
Seiichi Uchida
1d19a08ed4
Format the last expression-statement as expression (#3631) 2019-06-17 08:53:39 +09:00
Stéphane Campinas
84c2356590 handle unicode chars in closures (#3632) 
The `NotUnicode` branch was unecessarily put on a new line, although it
was within max width:

```diff
 fn baz() {
     let our_error_b = result_b_from_func.or_else(|e| match e {
         NotPresent => Err(e).chain_err(|| "env var wasn't provided"),
-        NotUnicode(_) => Err(e).chain_err(|| "env var was very very very bork文字化ã"),
+        NotUnicode(_) => {
+            Err(e).chain_err(|| "env var was very very very bork文字化ã")
+        }
     });
 }
```
 2019-06-17 08:53:17 +09:00
Caleb Cartwright
aa0c9dd212 tests: add normalize_doc_attributes config tests (#3630) 2019-06-16 23:46:25 +09:00
Stéphane Campinas
1cea171cef Improve handling of unicode characters (#3618) 2019-06-12 20:28:29 +09:00
Seiichi Uchida
47a11cd516
Format modules defined in cfg_attr (#3604) 2019-06-09 09:20:39 +09:00
Seiichi Uchida
e71bffb008
Format modules defined inside cfg_if macro calls (#3600) 2019-06-08 18:47:18 +09:00
Stéphane Campinas
87565c42ce
Merge pull request #3607 from topecongiro/issue-3493 
Ignore sub-modules when skip-children is used
 2019-06-08 09:50:12 +02:00
topecongiro
788a4cbe4f
Add a test for #3493 2019-06-08 14:52:49 +09:00
Marcel Hellwig
eea8af0183 removed bitrig support (#3608) 
bitrig support has been removed (by me) in https://github.com/rust-lang/rust/pull/60775
 2019-06-07 16:56:30 +09:00
rChaser53
5607178d0a fix the bug add unwanted code to impl (#3601) (#3602) 2019-06-06 13:06:40 +09:00
Stéphane Campinas
e0459eb3fe inline the attribute with its item even with the macro_use attribute or when reorder_imports is disabled (#3598) 2019-06-05 00:14:12 +09:00
Seiichi Uchida
2244f326e6
Cargo update (#3559) 
Update `rustc-ap-*` crates to 486.0.0.
 2019-06-03 23:57:02 +09:00
Stéphane Campinas
e6b60a40d5 stabilise fn_args_density (#3581) 2019-06-03 22:26:48 +09:00
rchaser53
0c30bd3b47 add tests for issue-3595 2019-05-30 21:03:29 +09:00
Stéphane Campinas
6d19a8c71d
Merge pull request #3586 from topecongiro/issue-3584 
Format trait aliases with where clauses
 2019-05-30 09:39:15 +02:00
rChaser53
fbd9f335f9 fix Erasing inner attributes in struct (#3593) 2019-05-30 07:31:48 +09:00
topecongiro
1c1b4f76bd Add a test for #3583 2019-05-28 00:03:42 +09:00
topecongiro
264417e10d Add tests for trait aliases with where clauses 2019-05-26 21:14:59 +09:00
Seiichi Uchida
b5449ba785
Allow overflowing rhs of unit variant (#3566) 2019-05-22 10:51:19 +09:00
Seiichi Uchida
72ca0e5f2c
Merge pull request #3577 from topecongiro/issue-3575 
Insert an empty line when normalizing `#[doc = ""]`
 2019-05-22 10:49:12 +09:00
topecongiro
2445f0ea76 Add a test for #3575 2019-05-22 00:10:35 +09:00
rchaser53
bee1a32f26 add the handling for vec! with paren inside macro 2019-05-22 00:07:56 +09:00
rChaser53
0ef2144c82 not to avoid self (#3570) 2019-05-21 11:43:27 +09:00
Ruben Schmidmeister
9b98dd774e
Merge branch 'master' into normalize-multiline-doc-attributes 2019-05-18 11:27:35 +02:00
rchaser53
bdf105245b fix Const generics are handled incorrectly 2019-05-16 13:22:25 +09:00
Seiichi Uchida
531b2d9136
Merge pull request #3535 from xiongmao86/issue3417 
Try to solve issue 3417.
 2019-05-16 11:12:56 +09:00
Ruben Schmidmeister
3eb8e4d33c
Ignore unstable key when overriding config 2019-05-13 09:40:16 +02:00
Ruben Schmidmeister
4ac0d35ebb
Only run test on nightly 2019-05-12 23:03:48 +02:00
Ruben Schmidmeister
7fc181d111
Add regression test 2019-05-11 15:03:59 +02:00
xiongmao86
a956a20532 Revert "Revert "Change config option from format_doc_comments to format_code_in_doc_comments."" 
This reverts commit 97d7216cd4.
 2019-05-10 21:22:52 +08:00
Stéphane Campinas
4bc5911348
Merge pull request #3526 from bash/refactor-apply-newline-style 
Refactor apply newline style
 2019-05-10 09:48:01 +02:00
xiongmao86
97d7216cd4 Revert "Change config option from format_doc_comments to format_code_in_doc_comments." 
This reverts commit 6a6924c12b.
 2019-05-08 16:51:32 +08:00
xiongmao86
6a6924c12b Change config option from format_doc_comments to format_code_in_doc_comments. 2019-05-06 19:45:34 +08:00
rchaser53
7a93a26aad correct to get wrong BytePos 2019-05-06 00:01:13 +09:00
xiongmao86
3300bb22a5 Isolate format_doc_comment with normalize_comments and wrap_comments. 2019-05-02 21:11:13 +08:00
Ruben Schmidmeister
703a2eab19
Merge remote-tracking branch 'origin/master' into refactor-apply-newline-style 2019-05-02 06:47:41 +02:00
xiongmao86
a653e30d9f Add tests for #3417. 2019-05-01 16:27:34 +08:00
rchaser53
2c58b205d5 fix Comma in comment causes no formatting 2019-04-29 21:38:38 +09:00
xiongmao86
174f591134 Add a test for #2941. 2019-04-26 16:04:49 +08:00
Ruben Schmidmeister
19bd1a44ce
Preserve standalone carriage returns on windows also 2019-04-24 21:01:09 +02:00
Seiichi Uchida
a6daccc229
Merge pull request #3523 from topecongiro/issue-3515 
Attempt to format attributes if only they exist
 2019-04-24 07:22:55 -07:00
rChaser53
05547d90b5 leave the comment in parentheses of argumentless Fn (#3518) 2019-04-23 16:21:04 -07:00
topecongiro
8d43ca297a Add and update test for #3515 2019-04-23 08:50:44 +09:00
Seiichi Uchida
5dd042c152
Merge pull request #3511 from topecongiro/issue3498 
Avoid overflowing item with attributes
 2019-04-17 11:40:00 -07:00
Seiichi Uchida
760ec07978
Merge pull request #3510 from topecongiro/issue3509 
Fix duplication of attributes on a match arm's body
 2019-04-17 11:39:44 -07:00
topecongiro
37959a9da7 Add a test for #3498 2019-04-14 20:44:52 +09:00