Commit Graph

435 Commits

Author SHA1 Message Date
Marcus Klaas
05188deadc Add test for general assignment breaks 2016-06-04 11:00:01 +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
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
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
e1d33df302 Merge pull request #923 from matklad/proper-exit-code
return non-zero exit code if there are errors
2016-04-15 13:50:10 +12:00
Aleksey Kladov
77350e49b5 return non-zero exit code if there were errors 2016-04-15 02:51:50 +03:00
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
09440b55ef Merge pull request #921 from matklad/more-unification
unify format_string and format_file
2016-04-12 11:05:06 +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
Aleksey Kladov
dc1fc4be0f unify format_string and format_file 2016-04-11 22:56:54 +03:00
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