Commit Graph

359 Commits

Author SHA1 Message Date
Marcus Klaas
b3488c6186 Fix constraints on pattern formatting of else arms 2016-06-03 23:18:19 +02:00
Nick Cameron
0087306761 Merge pull request #1016 from rust-lang-nursery/try-double-indent
Treat chains with just expr? specially.
2016-06-01 12:28:36 +01:00
lqd
b6263735b1 Add support for the default keyword (#1025)
Adds support for Defaultness on impl methods.
Fixes #945
2016-05-31 19:48:49 +02:00
Kamal Marhubi
9fa5a91fc5 visitor: Handle specified line ranges in visit_stmt
This commit adds a very rough implementation of handling the specified
line ranges in `config.file_lines_map` for statements. It reformats a
statement if its span is fully contained in the set of lines specified
for the file.

The implementation here is intended as a proof of concept, and
demonstration that the machinery added in the preceding commits is
functional. A final implementation would likely hook in via the
`Rewrite` trait.

Refs #434
2016-05-31 01:33:11 +02:00
Marcus Klaas
98c0570a28 Format non-statement if-else expressions on a single line 2016-05-29 17:58:38 +02:00
Nick Cameron
bbb6038b92 Treat chains with just expr? specially.
Fixes #1004
2016-05-29 09:32:48 +01:00
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
6e01fac285 Merge pull request #1008 from rust-lang-nursery/hrtb
Don't ignore universal quantification in function types
2016-05-28 10:08:00 +12:00
Nick Cameron
0fae34dfa1 Don't ignore universal quantification in function types
Fixes #1006
2016-05-27 15:09:04 -07:00
Nick Cameron
d633e831ba Merge pull request #1009 from rust-lang-nursery/fn-args-1
Fix off by 2 error in function sigs
2016-05-28 10:04:04 +12:00
Nick Cameron
882ef8cc82 Fix off by 2 error in function sigs
Fixes #1000

This is a little conservative in some cases, but better than being wrong in others.
2016-05-27 15:05:15 -07:00
Nick Cameron
d6bcfceb7e Don't put a newline before ? when it is the second sub-expression in a chain (#1012)
Fixes #1003
2016-05-27 10:33:19 +02:00
Nick Cameron
775de8a62b Optionally put short struct variants on one line (#997)
Closes #418
2016-05-18 22:38:49 +02:00
Nick Cameron
9589cac62d Format inline attributes on out-of-line modules (#996)
Fixes #838
2016-05-18 22:36:59 +02:00
Srinivas Reddy Thatiparthy
952a6beb51 change normalise spelling to American version - normalize as American english is more common across programming community 2016-05-15 22:24:46 +05:30
Marcus Klaas
eae2921e14 Bootstrap it. Hard. 2016-05-12 21:50:43 +02:00
Marcus Klaas
cd158cecc8 Add try macro to try shorthand conversion tests 2016-05-12 21:15:06 +02:00
Marcus Klaas
ee7b5805fc Format try shorthand 2016-05-09 20:07:59 +02:00
Aaron Gallagher
96d59366fc Don't misplace the :: on associated items.
The rewritten location of the :: on global paths for qpaths was wrong.
2016-05-02 17:11:22 -07:00
Nick Cameron
c696dcf8da Handle attributes on modules (#968)
* Handle attributes (including doc comments) on inline modules

Closes #22
Closes #684

* Tweak the rules for changing indentation in comments (to do it less often).
2016-05-02 10:54:25 +02:00
Nick Cameron
de2b8d98ea Merge pull request #960 from rust-lang-nursery/big-closures
Block indent large closures and field/method chains
2016-04-28 09:49:08 +12:00
Nick Cameron
fcd2021583 Add visual indent tests for chains 2016-04-28 08:08:54 +12:00
Nick Cameron
9188ec0f7f Bail out on recovered errors. (#965)
Closes #915
Closes #930
Closes #931
2016-04-27 21:08:44 +02:00
Nick Cameron
a9c3108c9c Change defaults and update tests and source
New defaults are `Tabbed` for `chain_indent` and `chain_base_indent`, and `5` for `closure_block_indent_threshold`.
2016-04-22 19:18:48 +12:00
Nick Cameron
9761cf71d8 Tests 2016-04-22 18:53:39 +12:00
mrBliss
b0755581ca Format visibility of associated consts (#953)
Fixes #951.
2016-04-19 20:19:14 +02:00
Marcus Klaas
f364a7ec43 Add option to force explicit extern ABI's 2016-04-18 18:39:40 +02:00
Thia Wyrod
d773cc5327
Added loop/match brace style control option
This adds Allman style loop/match braces as an alternative to the current
default style.
2016-04-17 14:52:04 -06:00
Thia Wyrod
5bd6036218
Added option to configure if/else brace style 2016-04-17 14:48:51 -06:00
Marcus Klaas
63f0fc9641 Fix off-by-one error in pattern formatting 2016-04-16 22:42:52 +02:00
Nick Cameron
41e037da7e Merge pull request #941 from marcusklaas/type-ascription
Format type ascription
2016-04-16 16:42:56 +12:00
Marcus Klaas
d98e22c971 Check length of break and continue expressions 2016-04-15 18:11:29 +02:00
Marcus Klaas
45a83d18cc Format type ascription 2016-04-15 17:56:43 +02:00
Nick Cameron
7a758ea20a Fix closures again (#937)
* Fix closures again

Closes #934

Oh god, the rules for parsing closures are even more messed up than I thought - whether or not there is an inner block or depends not only on if there are braces, but also if there is a return type for the closure (!) and if there are statements in the block.

* Fix overflow
2016-04-15 10:52:08 +02:00
Nick Cameron
7bda8659ec Merge pull request #935 from marcusklaas/issue-770
Add regression test for issue 770
2016-04-15 08:13:26 +12:00
Marcus Klaas de Vries
320df84e96 Fix brace indentation for impl items (#927) 2016-04-14 20:42:38 +02:00
Marcus Klaas
ba9d64aba5 Add regression test for issue 770 2016-04-14 20:41:23 +02:00
Nick Cameron
c7780fdfd8 Be careful about where we change braces in closures
And some general refactoring of closure code.

Fixes #863
2016-04-14 09:05:42 +12:00
Nick Cameron
eadc878de0 Handle variadic function types
Closes #842
2016-04-12 10:47:35 +12:00
Nick Cameron
2f5f0a454a Merge pull request #912 from rust-lang-nursery/pat-simple-mixed
Change the logic around breaking multiple patterns in match arms
2016-04-12 10:47:08 +12:00
Nick Cameron
ce97bc08be Merge pull request #896 from erikjohnston/fn_arg_one_line
Add fn_arg_one_line option
2016-04-12 10:44:01 +12:00
Nick Cameron
5dc3283e49 Reviewer comments - mostly fix rewrite_guard 2016-04-12 10:30:57 +12:00
Nick Cameron
afc8be1d79 Change the logic around breaking multiple patterns in match arms
Refactor to use the list code, don't preserve original stacking-ness, base vertical vs mixed formatting on complexity of the patterns.

Closes #386
2016-04-12 09:23:37 +12:00
Nick Cameron
492b26cf04 Empty structs and struct lits (#920)
* Handle empty struct lits

Closes #835

* Don't crash on empty struct defs.

Not a great fix, but better than crashing.
2016-04-11 21:05:54 +02:00
Nick Cameron
7ac354fd09 Don't be so aggressie about line-breaking strings (#911)
We will no longer break in the middle of words, only at whitespace or punctuation.

This means we sometimes over-run, but that seems better than some of the bad splits we see.

Closes #369
2016-04-11 20:45:47 +02:00
Erik Johnston
4c9dd747bf Fix long generic indent 2016-04-07 20:29:05 +01:00
Erik Johnston
4edc6f1a4e Add variant to fn_args_layout 2016-04-07 20:01:16 +01:00
Erik Johnston
57847e451a Add fn_arg_one_line option
If set, arguments will be kept on one line if they fit. Currently only
applies when `fn_args_layout` is set to `Block`.

This commit also fixes a bug where newlines were inserted inbetween
argument brackets when there were no arguments and `fn_args_layout` was
set to `Block`.
2016-04-02 00:25:35 +01:00
Erik Johnston
8219d15291 Fix incorrect indent with fn_args_layout: Block
The closing parenthesis for the arg list was written on a new line
without first applying the appropriate indent.
2016-04-01 23:01:49 +01:00
Nick Cameron
5b11d2e80f Merge pull request #892 from marcusklaas/closed-ranges
Format closed ranges
2016-03-31 13:47:09 +13:00