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361 Commits

Author SHA1 Message Date
Seiichi Uchida
154bf8e1af Cargo fmt 2018-01-22 13:05:18 +09:00
K.J. Valencik
1fb172f989 LineOverflow: Count tabs as tab_spaces when measuring line length for overflow 2018-01-19 12:18:25 -05:00
Seiichi Uchida
cf4ab38f67 Hide parse error in format_snippet() 2018-01-11 15:19:23 +09:00
topecongiro
75cb236711 Compare extern crate items with its name instead of span 
When we use span, bugs easily sneak in.
 2018-01-04 12:49:37 +09:00
Nick Cameron
f86f6dcd9c Format some macros 2.0 macro defs 
cc #1539
 2018-01-01 19:51:54 +13:00
Nick Cameron
e95541c7d2 Make the import of Config pub 2017-12-28 10:08:27 +13:00
Marcus Klaas
656edbf0f0 Use std time 2017-12-27 16:34:09 +13:00
Marcus Klaas
dc356ffef7 Add rudimentary timing of parsing and formatting phases 2017-12-27 16:33:21 +13:00
Seiichi Uchida
27167cbbaa Format code block in comment 
Closes #554.
Closes #1695.
 2017-12-24 23:56:51 +09:00
Oliver Schneider
fad903fd14 Move from String to PathBuf where applicable 2017-12-15 10:26:19 +09:00
Seiichi Uchida
3dd31e25bf Use enumerate() 2017-12-11 11:50:11 +09:00
Seiichi Uchida
e45c0c4815 Rename error_on_unformatted_comments_or_strings to error_on_unformatted 2017-12-11 11:48:17 +09:00
Seiichi Uchida
aea19d5e33 Combine error_on_line_overflow_comments/strings 
1. Rename to error_on_unformatted_comments_or_strings
2. Set the option to false by default.
 2017-12-11 11:48:17 +09:00
Seiichi Uchida
ef6ebaa215 Add a config option to suppress error message on string literal 2017-12-11 11:48:17 +09:00
Seiichi Uchida
414a995926 Replace StringBuffer with String 2017-12-11 09:19:00 +09:00
topecongiro
adc3b12ad4 Remove println! debug :( 2017-12-08 17:48:49 +09:00
topecongiro
821d04b2a4 Do not report errors on skipped items or statements 2017-12-08 17:46:43 +09:00
topecongiro
5e6bb3edb0 Keep track of line number in visitor 2017-12-08 16:59:04 +09:00
Seiichi Uchida
1d9a10e00e Use explicit lifetime to get rid of unsafe code 
at least this is why we use Rust
 2017-12-07 13:57:54 +09:00
Seiichi Uchida
69a15b2eee Update FmtVisitor::from_codemap() 2017-12-06 22:51:52 +09:00
topecongiro
16184d3e16 Cargo fmt and update a test 2017-12-03 11:34:18 +09:00
clippered
794a215b27 rename to use_colored_tty; used match as well 2017-11-13 20:18:05 +11:00
clippered
d2f2f25463 add cli option for color 2017-11-13 20:18:03 +11:00
Nick Cameron
e6253c4d31 Extract a closures module 2017-11-13 15:27:16 +13:00
topecongiro
05798572bb Remove empty lines at the beginning of the file 2017-11-10 17:09:31 +09:00
topecongiro
d8d9fedf9e Propagate an error rather than panic 2017-11-06 21:48:18 +09:00
topecongiro
3e8f4b7907 Fix PairParts related issues 2017-11-06 21:48:05 +09:00
clippered
3bae42aa5a fix output panics on unable to write to stderr 2017-11-01 23:45:35 +11:00
Nick Cameron
4022b094f8
Merge pull request #2074 from GuillaumeGomez/emitter 
Update to last Emitter update
 2017-10-28 18:12:46 +13:00
Chris Emerson
92e374e778 Fix a "variable does not need to be mutable" warning. 2017-10-27 22:57:32 +01:00
Nick Cameron
adbe98e522 Merge pull request #2069 from SingingTree/log_path_str_if_after_file_errors 
Return a more verbose error when formatting a file fails
 2017-10-27 01:39:43 +05:30
Guillaume Gomez
e35e27659d Update to last Emitter update 2017-10-20 17:02:49 +02:00
Matthew McAllister
108e2cd776 Handle #![rustfmt_skip] at file top level 2017-10-20 00:22:23 -07:00
Bryce Van Dyk
47a0bef91c Return a more verbose error when formatting a file fails 
Expands the error message returned if the after_file function fails to
also include path_str. This allows users to better identify files that are
not being formatted.
 2017-10-20 15:27:35 +13:00
topecongiro
b751030640 Remove unnecessary wrap_str() 2017-09-19 11:40:20 +09:00
Seiichi Uchida
32fa51a6a9 Move Spanned to spanned.rs from lib.rs 2017-09-19 10:04:35 +09:00
Seiichi Uchida
df7d2be562 Move Indent and Shape to shape.rs from lib.rs 2017-09-19 10:04:35 +09:00
Nick Cameron
c313fb1ddc Merge pull request #1973 from topecongiro/issue-1972 
Echo back input from stdin when disable_all_formatting is true
 2017-09-18 18:06:49 +12:00
Nick Cameron
cccb7f681e Merge pull request #1966 from topecongiro/string-to-cow 
Refactoring: use Cow and etc.
 2017-09-18 12:45:25 +12:00
Seiichi Uchida
ede179c62e Echo back input from stdin when disable_all_formatting is true 2017-09-17 22:14:28 +09:00
topecongiro
f0580ae91a Use Cow to avoid unnecessary allocation 2017-09-15 18:21:06 +09:00
topecongiro
f51261e93e Cargo fmt 2017-09-15 12:10:58 +09:00
Seiichi Uchida
e6e696f7b0 Avoid cloning String 2017-09-05 01:04:08 +09:00
Nick Cameron
59d1e84259 Merge pull request #1937 from topecongiro/enhance-macro-rewrite 
Enhance macro rewrite
 2017-08-31 17:43:52 +12:00
topecongiro
848d4559e1 Enhance macro rewrite 2017-08-31 13:52:13 +09:00
Seiichi Uchida
4b79055a15 Apply refactoring from cargo clippy 2017-08-31 12:49:12 +09:00
Nick Cameron
39a91ba292 Fixup warnings and test formatting 2017-08-31 14:20:47 +12:00
Vadim Petrochenkov
6e5c6f5ba3 Use getters to access Span fields 2017-08-31 14:14:13 +12:00
topecongiro
979d131c5d Format and preserve attributes on ast::Stmt 2017-08-30 19:27:36 +09:00
topecongiro
343b315830 Handle macros with tabs 2017-08-27 13:44:49 +09:00
topecongiro
1f9e7c25c9 Implement Rewrite trait for ast::ForeignItem 2017-08-25 08:19:51 +09:00
Michael Smith
2471248370
Fix typo in comment line overflow message 
s/error_on_lineoverflow_comments/error_on_line_overflow_comments
 2017-08-18 17:11:29 -07:00
topecongiro
5c50766b36 Print error messages with colors if possible 2017-08-15 16:54:18 +09:00
topecongiro
67285f15eb Enhance error messages 
with rustc style
 2017-08-15 16:54:07 +09:00
topecongiro
4c39e5aeb8 Add fields to FormattingError 
is_comment is set to true if the error happened inside comment.
line_buffer is the line which overflowed.
 2017-08-15 16:52:11 +09:00
topecongiro
222ae15c7b No more sorry 2017-08-15 16:49:54 +09:00
topecongiro
840edb2c4f Remove 'mut' notation 2017-08-11 17:54:38 +09:00
topecongiro
e69a2aba18 Add error_on_line_overflow_comments config option 2017-08-10 08:13:20 +09:00
topecongiro
c28df858c7 Format source codes and update tests 2017-08-09 00:16:35 +09:00
topecongiro
60fb11e5dd Do not take inner attributes into account for span 2017-08-05 15:21:46 +09:00
Seiichi Uchida
8b970fcc9f Format inner attributes wherever possible 2017-07-25 00:55:55 +09:00
topecongiro
b233653a22 Cover missing comments between attributes and expressions 2017-07-20 23:58:00 +09:00
topecongiro
6fd291981e Sort imports in alphabetical and consistent order 2017-07-13 18:42:14 +09:00
topecongiro
e3310a6a18 Format source codes 2017-07-11 21:53:10 +09:00
topecongiro
08f3f03353 Implement combining against match arms 2017-07-11 21:52:27 +09:00
topecongiro
65790f2b2a Cover missing comments before and after where 2017-07-10 14:38:16 +09:00
Seiichi Uchida
bc63d69c3f Format source codes 2017-07-10 02:24:59 +09:00
Seiichi Uchida
72b155a9e2 Implement rhs_overhead method against Shape 2017-07-10 02:16:57 +09:00
topecongiro
34b4a9d3c4 Add struct_field_align_threshold for vertical alignment 2017-07-03 18:54:41 +09:00
topecongiro
bd991851c8 Format source codes 2017-07-03 18:54:26 +09:00
topecongiro
7eafad96ad Implement Spanned for ast::StructField and ast::Field 2017-07-03 18:48:21 +09:00
Nick Cameron
5f1bab26c4 Move to Libsyntax 2017-06-14 14:01:56 +12:00
topecongiro
c4d84b44ba Avoid overflow 2017-06-14 00:06:48 +09:00
Nick Cameron
18ccd0190e Rebasing 2017-06-13 14:49:47 +12:00
Nick Cameron
1f512948a0 Reformat source code using new defaults 2017-06-13 14:41:49 +12:00
topecongiro
6e3394e635 Use with_emitter instead of with_tty_emitter 2017-06-13 09:18:14 +09:00
topecongiro
762639e7fd Reset the error count of parser from the previous file 2017-06-10 14:34:50 +09:00
est31
727963afe4 Update syntex_syntax 
Bases on commit to switch to libsyntax by @nrc
 2017-06-06 07:31:47 +02:00
topecongiro
a9f529cba4 Format source codes 2017-06-04 19:35:29 +09:00
Seiichi Uchida
10c3632078 Format source codes 2017-06-01 12:08:25 +09:00
Nick Cameron
393ba27311 Remove dependency on Itertools 2017-05-25 16:23:07 +12:00
Nick Cameron
80f3b3c9c4 Remove multimap dep 2017-05-25 15:59:06 +12:00
Michael Killough
222bac1397 Provide config.set().item(value) API. 
This API isn't fantastic, but it's the best I can come up with without
something like `concat_idents!()`. There are relatively few places where
config is set, to hopefully the ugliness isn't disastrous.

Change previous occurences of `config.item = value` to this new API,
rather than using `config.override_value()`. Undo the changes to
`override_value()`, as it's no longer important to propogate the error
to the caller. Add a test for the new interface.
 2017-05-18 11:42:32 +07:00
Michael Killough
c0bdbfa531 Switch to accessing config items via method. 
Preparation for #865, which proposes adding a flag which outputs which
config options are used during formatting.

This PR should not make any difference to functionality. A lot of this
was search-and-replace.

Some areas worthy of review/discussion:

 - The method for each config item returns a clone of the underlying
   value. We can't simply return an immutable reference, as lots of
   places in the code expect to be able to pass the returned value as
   `bool` (not `&bool). It would be nice if the `bool` items could
   return a copy, but the more complex types a borrowed reference... but
   unfortunately, I couldn't get the macro to do this.
 - A few places (mostly tests and `src/bin/rustfmt.rs`) were overriding
   config items by modifying the fields of the `Config` struct directly.
   They now use the existing `override_value()` method, which has been
   modified to return a `Result` for use by `src/bin/rustfmt.rs`. This
   benefits of this are that the complex `file_lines` and `write_mode`
   strings are now parsed in one place (`Config.override_value`) instead
   of multiple. The disadvantages are that it moves the compile-time
   checks for config names to become run-time checks.
 2017-05-16 15:47:09 +07:00
Nick Cameron
d1682b3473 Merge pull request #1510 from fintelia/better-filelines 
Better file_lines
 2017-05-15 09:19:18 +12:00
topecongiro
2776615dc9 Replace 'try!' with '?' 2017-05-08 13:14:23 +09:00
topecongiro
4a28be486e Refactor Shape 2017-05-08 07:24:32 +09:00
topecongiro
e923df4146 Add indented and with_max_width 2017-05-08 07:24:12 +09:00
Jonathan Behrens
7c6479358b
Respect file_lines within format_lines() function 2017-05-06 15:14:44 -04:00
Nick Cameron
75a13868da Block format control flow discriminant expressions and binops 
Fixes #1450

Adds control_style option
 2017-05-05 14:37:13 +12:00
est31
78d4ef1992 Drop rustc-serialize, use serde, update toml dependency 2017-05-03 10:23:50 +02:00
topecongiro
9dc643a6ae Remove TODO from 'format_tuple_struct' 2017-05-01 15:57:08 +09:00
topecongiro
883db2f952 Refactor Shape 2017-05-01 15:57:08 +09:00
Evgeny Duzhakov
bb7b002b23 format_lines: fix line_len for config.max_width 2017-04-18 14:31:53 +03:00
Mike Boutin
a0efdf2de9 Do not count \r as part of line width. 
Resolves #1335. Does not attempt to handle a `\r` not followed by a `\n` nor
attempt to handle Unicode intricacies (#6) including zero-width or multi-byte
characters.
 2017-04-02 11:09:29 -04:00
Nick Cameron
5305bc8436 test fallout 2017-03-28 11:25:59 +13:00
Nick Cameron
5fb1140688 fallout - source reformatting 2017-03-28 11:14:47 +13:00
Nick Cameron
4bb31a7231 Block indenting for struct lit patterns 
Now follows struct_lit_style (and most other struct_lit_ options).

Required a fair bit of refactoring and bug fixes.

Fixes #1311
 2017-03-22 09:25:26 +13:00
Nick Cameron
33b83ae7df Formatting fallout 
Also fixes a minor bug when we break a line after `if` and used to leave a trailing space
 2017-03-07 09:50:41 +13:00
Andy Librian
63114f3cac added unit tests for Indent and Shape (#1353) 2017-03-06 07:50:04 +13:00
Nick Cameron
db10a0b9b2 Merge pull request #1325 from C4K3/master 
Add error_on_line_overflow option
 2017-02-23 14:46:24 +13:00
Nick Cameron
9eb78a3333 Fallout 2017-02-23 13:15:48 +13:00
Nick Cameron
b35906dbce WIP 2017-02-21 16:35:05 +13:00
Sebastian Blunt
f6ccbd71c3
Add error_on_line_overflow option 
Makes it configurable whether to error if unable to get all lines within
the max_width.
 2017-02-19 19:56:37 +01:00
Craig M. Brandenburg
f2c867d067 New disable_all_formatting config option (#1297) 
* New `disable_all_formatting` config option

* Resolve code review comments
 2017-02-07 17:11:47 +13:00
Nick Cameron
428339fdc3 Refactor indent and width into Shape struct 2017-01-31 08:35:23 +13:00
Nick Cameron
e018712612 process cfg'ed off modules 
Fixes #1229
Fixes #1277
 2017-01-20 08:20:49 +13:00
Stepan Koltsov
1c22d85db5 Better message for LineOverflow error (#1268) 
(with current length and configured limit)
 2017-01-09 15:57:11 +13:00
Nick Cameron
d3eba76e4d update Serde, etc. 
Lots of changes to how closures work
 2016-11-21 11:02:18 +13:00
Nick Cameron
4418fab4f2 Update to latest Syntex 
+ Cargo update
+ 0.6.2 release
 2016-09-16 15:28:02 +12:00
sinkuu
a3c63fdef9 Run clippy 2016-08-29 08:57:27 +09:00
Johann Hofmann
8260d277c8
Return failure exit code on found diffs (fix #906) 
This changes rustfmt to return exit code 4
when run with write mode diff and differences between
the formatted code and the original code are found.

Useful for CI to make sure your contributors actually ran rustfmt.
 2016-06-21 23:01:15 +02:00
Kamal Marhubi
c311b30cac Add type to represent collection of lines in files 
This commit adds a type to represent lines in files, and adds it to the
`Config` struct. It will be used for restricting formatting to specific
lines.

Refs #434
 2016-05-31 01:24:38 +02:00
Kamal Marhubi
bd10af127e utils: Move codemap related utilities to a dedicated module 
This commit adds a `codemap` module, and moves the `CodemapSpanUtils`
added in #857 to it. This is preparation for adding more `Codemap`
specific utilities.

Refs #434
 2016-05-31 00:49:26 +02:00
Kamal Marhubi
7f0d87cc51 Derive Debug for the Input enum 2016-05-31 00:43:48 +02:00
Kamal Marhubi
66cac1f3e9 Handle pub(restricted) (#1013) 
* Handle pub(restricted)

This commit properly handles pub(restricted) as introduced in RFC 1422
[0]. The syntax support was added in #971, but they were not correctly
formatted.

[0] https://github.com/rust-lang/rfcs/blob/master/text/1422-pub-restricted.md

Fixes #970

* Drop #[inline] attribute on format_visibility

* Make newly non-failing functions return String

The change to `format_visibiilty` means that `format_header` and
`format_unit_struct` can no longer fail. Their return type is updated to
reflect that.
 2016-05-28 00:58:25 +02:00
Nick Cameron
ff3ff5aa87 Handle parser errors better 2016-05-18 09:58:51 +12:00
Nick Cameron
9b05461666 Write each file as it is formatted (#991) 
The old behaviour stored everything in memory until we were finished. Now we write as soon as we can.

This gives better behaviour when formatting large programs, since there is some progress indication. It also opens the door to optimising memory use by not storing everything in memory unless it is required (which it still might be). That is left as future work though.
 2016-05-15 11:41:05 +02:00
Marcus Klaas
eae2921e14 Bootstrap it. Hard. 2016-05-12 21:50:43 +02:00
Daniel Campbell
4a2db3ec6c Changed modules & visitor mods to public, set filemap::write_file public 2016-05-06 12:44:18 +12:00
Micah Chalmer
70611bf9ac Always skip children when using Plain write mode 
Outputting child module contents in the "Plain" write mode does not make
sense, since there is no way to differentiate code that came from a
child module from that which came from the parent file.
 2016-04-28 01:44:45 -04:00
Nick Cameron
9188ec0f7f Bail out on recovered errors. (#965) 
Closes #915
Closes #930
Closes #931
 2016-04-27 21:08:44 +02:00
Aleksey Kladov
847bad603e Don't print empty lines to stderr (#940) 2016-04-15 16:52:21 +02:00
Aleksey Kladov
77350e49b5 return non-zero exit code if there were errors 2016-04-15 02:51:50 +03:00
Aleksey Kladov
b1efb3a39e don't silence error unnecessary 
This `if` was used to separate error output from the formatting output, when they both used stdout. It was useful for integration with tools, which can submit input to stdin and read pretty printed result from stdout without worrying about errors intermingled with the actual result. 

But now we write errors to `stderr`, so the problem disappears and we can safely remove this `if`.

Errors should never pass silently, unless explicitly silenced.
 2016-04-14 01:39:39 +03:00
Srinivas Reddy Thatiparthy
58b022c56a Change stdout to stderr (#925) 2016-04-13 21:22:45 +02:00
Aleksey Kladov
dc1fc4be0f unify format_string and format_file 2016-04-11 22:56:54 +03:00
Srinivas Reddy Thatiparthy
901c5b1a5d use std::error instead std::out 2016-04-06 23:23:02 +05:30
Aleksey Kladov
c29ee66b94 make naming more consistent 2016-04-05 01:20:14 +03:00
Aleksey Kladov
63887ed413 make format_string and fmt_lines private 2016-04-03 00:45:04 +03:00
Aleksey Kladov
ac4532e161 use format_input function in tests 2016-04-03 00:32:24 +03:00
Aleksey Kladov
84fb2f402e refactor: unify run and run_from_stdin 2016-04-02 22:24:38 +03:00
Aleksey Kladov
294b463b5d minor: use &mut ref instead of by value argument 
This also unifies `write_all_files` and `write_file` functions
 2016-04-02 19:36:56 +03:00
Kamal Marhubi
f2b5931c6d deps: Update syntex_syntax to 0.30.0 
This bump includes ability to parse inclusive ranges (`a...b`) and the
question mark operator.

Refs #867, #890
 2016-03-29 00:04:44 -04:00
Kamal Marhubi
589dabda2f deps: Update syntex_syntax to 0.29.1 2016-03-02 13:08:21 -05:00
Kamal Marhubi
14dbac5fd7 config: Use write_mode from config 
This commit tidies up handling of `write_mode` by setting it in the
config at the start, and removing the `write_mode` parameter threaded
throughout the formatting process.
 2016-02-08 22:52:44 -05:00
Kamal Marhubi
70c9b55ecb cleanup: Remove documentation of deleted parameter 
The `args` parameter was removed in 579fb34.
 2016-02-02 12:37:38 -05:00
Mark Story
d8c6f5954a Update checkstyle write mode to take Write arguments. 
By accepting Write traits we can write tests using StringBuffer.
 2016-01-19 00:23:38 -05:00
Mark Story
58410ddd93 Extract checkstyle output into a separate module. 
Rename functions a bit now that they are specific to checkstyle output.
 2016-01-13 21:03:25 -05:00
Victor M. Suarez
4f8938c616 Allow for setting of write-mode via config file. FIxes #215 
Also from @marcusklaas:
 Refactor code output functions

 Specifically, `write_all_files` no longer returns a HashMap. It would sometimes
 contain items, and sometimes be empty. When "fixed" newlines are required, this
 must now be done with a separate call. The tests use this strategy and should now pass!
 2016-01-12 18:12:48 -05:00
Gaëtan Cassiers
598fcdddc3 Fix issue with windows line endings (#717). 
The '\r' character wasn't counted in the line length.
 2016-01-10 16:25:31 +01:00
Aleksey Kladov
a70b621607 add option to ignore out of line modules 2015-12-23 17:25:49 +03:00
Nick Cameron
ecf12778fb Use replace rather than overwrite for cargo fmt 2015-12-16 18:07:59 +13:00
Marcus Klaas
97e4e7e5ba Fixed named arguments in bare function types 2015-12-06 01:11:26 +01:00
Seo Sanghyeon
2b11d84119 Apply Clippy 2015-11-25 15:39:15 +09:00
Nick Cameron
2661592d59 Handle multiply-referenced files 
Fixes #645
 2015-11-23 15:22:00 +13:00
Marcus Klaas
6e1f77664d Unwrap match arms that are simple blocks 2015-11-20 21:05:18 +01:00
Seo Sanghyeon
faff4bc9e8 Add verbose mode 2015-11-15 15:41:41 +09:00
Mika Attila
5b06ed6817 Don't print an unnecessary newline after printing format report 
The Display implementation for FormatReport already prints
a newline after every error.

However, if the format report does not contain errors, we
don't want to print an empty newline.

This behavior clutters up the console output with
empty lines when rustfmt is invoked multiple times
(from .e.g a script or cargo-fmt).

So instead of using println! to print the report, we just
use print!.
 2015-11-14 19:01:28 +01:00
Johann
fcc62cbbe0 Stdin support 
Adds support for receiving input from stdin in case no file was
specified. This is useful for editor/IDE integrations and other tooling.

To achieve clean output a new write-mode option called plain was added,
this option is mandatory when using stdin.
 2015-11-02 20:45:45 +01:00
Eli Friedman
1c235de97d Fix crash speculatively parsing macro arguments as expressions. 
The problem is essentially that if we try to parse a token tree using a
CodeMap different from the one the tree was originally parsed with,
spans become nonsense. Since CodeMaps can't be cloned, we're basically
forced to use the original ParseSess for additional parsing.

Ideally, rustfmt would be a bit more clever and figure out how to parse
macro arguments based on the definition of the macro itself, rather than
just guessing that a particular token sequence looks like an expression,
but this is good enough for now.

Fixes #538.
 2015-10-27 23:41:32 -07:00
Marcus Klaas
d122ad5adc Address some issues with multiline patterns in let statements 2015-10-24 13:13:15 +02:00
Ravi Shankar
d135217db2 show rustfmt coverage! 2015-10-24 15:22:37 +05:30
Alex Crichton
579fb34417 Remove dependence on rustc/rustc_driver, use syntex 
Instead just parse manually with the `syntex_syntax` crate which is a clone of
libsyntax on crates.io which builds on stable Rust.
 2015-10-23 13:46:14 -07:00
Alex Crichton
36abfe5dc2 Remove usage of many unstable features 
This removes usage of:

* PathExt
* split_last
* split_last_mut
* catch_panic

The catch_panic one was a little tricky as the ident interner needed to be
cloned across threads (a little unsafely), but it should otherwise be good to
go.
 2015-10-23 13:46:14 -07:00
Marcus Klaas
ca023ba9b7 Format some patterns 2015-10-19 20:15:36 +02:00
Marcus Klaas
199d40fa55 Increase default function call width limit 2015-10-06 22:27:11 +02:00
Marcus Klaas
965ea09664 Split ListTactic decision logic from write_list 2015-10-04 20:40:14 +02:00
Tim Kuehn
6c6e7194c2 Fix 1-tuple regression. 
Add test to prevent future regressions.
 2015-10-01 11:06:49 -07:00
Marcus Klaas de Vries
afee62e476 Merge pull request #370 from marcusklaas/match-arm-delining 
Improve heuristics for match arm body placement
 2015-09-27 12:00:57 +02:00
Marcus Klaas
2d4a0cbe3b Fix match arm indentation bug 2015-09-26 23:18:57 +02:00
Nick Cameron
617eed353c Changes to rustfmt source 2015-09-26 18:29:48 +12:00
Nick Cameron
99d71a164a Changes to source formatting 2015-09-26 13:58:12 +12:00
Pavel Sountsov
03e1b27826 Add Indent::none(), remove make_indent. 2015-09-19 10:36:45 -07:00
Pavel Sountsov
d4108a3029 Initial implementation of hard tab indentation. 2015-09-19 10:36:45 -07:00
Marcus Klaas
e72d488281 Refactor test code 
No longer use callbacks or thread::catch_panic; reduce stdout spew; guard against rustfmt breaking the column limit.
 2015-09-18 22:34:46 +02:00
Marcus Klaas
110f7206e6 Split formatting function from side effects 
This makes rustfmt more usable as a library.
 2015-09-18 22:31:33 +02:00
Marcus Klaas
f751356910 Format macro invocations 2015-09-16 20:26:14 +02:00
Nick Cameron
a29023a191 Remove a few unnecessary rustfmt_skips 2015-09-15 11:46:27 +12:00
Marcus Klaas
03c660633f Refine chain breaking heuristics 
Don't make a single line chain when it is was multi line in the source; allow overflow of the last chain element onto the next lines without breaking the chain.
 2015-09-11 00:53:01 +02:00
Marcus Klaas
c680bb4030 Implement basic chain formatting 2015-09-11 00:52:16 +02:00
Sinh Pham
e7a5f9327e Add diff write mode https://github.com/nrc/rustfmt/issues/261 2015-09-10 18:30:07 -04:00
Nick Cameron
8750399ef4 Merge pull request #248 from sinhpham/unicode_string_lit 
Unicode string lit
 2015-09-07 08:01:06 +12:00
Andre Bogus
d6c652e33c code improvements suggested by clippy 2015-09-04 23:39:33 +02:00
Sinh Pham
61f642f6f8 Support unicode in string literals. 2015-09-03 23:41:25 -04:00
Nick Cameron
fae93abbda Support struct-like layouts for fn args 2015-09-02 09:41:08 +12:00
Marcus Klaas
120fd2426e Format assignment 2015-08-25 21:43:13 +02:00
Nick Cameron
43ad7ad7a0 Re-jig binop formatting 
and misc other fixes from the reviews.
 2015-08-20 08:18:02 +12:00
Nick Cameron
81f2e449d7 Handle span error with continue 
This should be properly addressed by #184, but requires a change to the rustc parser, so this patch just works around the issue.
 2015-08-20 08:11:14 +12:00
Nick Cameron
a43e2b5ae8 Formatting 2015-08-20 08:11:14 +12:00
Marcus Klaas
8e22a73cb7 Add option to override single configuration lines for tests 2015-08-19 21:51:03 +02:00
Marcus Klaas
10a80bb8be Add an option to forgo backups 2015-08-19 21:31:27 +02:00
Gaëtan Cassiers
5b5927996f Kill ChangeSet and replace remaining part by FileMap 
Also fix style issues
Cargo update to get fixes of strings.rs (was cause of a misformatted
function call).
 2015-08-02 13:33:01 +02:00
Gaëtan Cassiers
0eab4bf430 Remove ChangeSet of FmtVisitor 2015-08-02 13:12:51 +02:00
Gaëtan Cassiers
0e10329dc7 Separate modules and files listing of reformatting 
As suggested in #141
Closes #156
 2015-08-02 13:07:27 +02:00
Nick Cameron
8461e8a0a8 Merge pull request #147 from marcusklaas/even-more-expr 
Format if expressions & loops
 2015-07-25 09:51:59 +12:00
Marcus Klaas
c4101de53d Refactor some things; add extra tests. 2015-07-24 19:00:14 +02:00
Nick Cameron
c10c732425 Simplify CompilerCalls impl 2015-07-23 08:07:57 +12:00
Marcus Klaas
2fa6220f57 Format all the loops! 2015-07-19 23:43:32 +02:00
Nick Cameron
979d0c9756 Resolve some warnings 2015-07-17 18:26:10 +12:00
Nick Cameron
c3375078e5 Merge pull request #137 from nrc/struct-lit-opt 
Options for formatting struct literals
 2015-07-17 06:57:01 +12:00
Nick Cameron
9ab1587a98 Don't apologise if its not our fault in warnings 2015-07-16 14:17:07 +12:00
Nick Cameron
7518f68861 Add an option to format struct lits with either block or visual indent 2015-07-16 14:05:05 +12:00
Gaëtan Cassiers
3de366d282 Format modules into separate files 2015-07-03 11:12:21 +02:00
Marcus Klaas
482f200b0b Update import list formatting 
Include comments and sort items alphabetically.
 2015-06-26 03:43:12 +02:00
Marcus Klaas
0ef5db9496 Format tuple-like structs 2015-06-23 16:54:42 +02:00
Marcus Klaas
d7b49fd76c Remove global mutable config to allow for concurrency 2015-06-23 13:26:04 +02:00
Gaëtan Cassiers
c012d311c4 A basic impl of Rewrite for ast::Expr 2015-06-23 02:15:46 +02:00
Marcus Klaas
5924b83829 Rustup 2015-06-22 14:52:23 +02:00
Marcus Klaas
d335d04575 Implement checks for unnumbered TODOs and FIXMEs 2015-06-12 20:58:23 +02:00