Nick Cameron
2c204c11d1
Merge pull request #3260 from topecongiro/issue-3004
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Do not modify original source code inside macro call
2019-01-07 17:39:05 +13:00
Seiichi Uchida
996d5e8d6c
Fix shape when formatting return or break expr on statement position ( #3259 )
2018-12-25 18:20:29 +09:00
wada314
09c9cd4125
Fix issue #3263 ( #3264 )
2018-12-25 18:03:48 +09:00
Shohei Wada
6a316e3ac7
Add test cases.
2018-12-24 06:18:00 +09:00
topecongiro
30cda580bd
Add a test for #3004
2018-12-20 01:13:18 +09:00
Stéphane Campinas
b73a602d6e
version-gate the trailing semicolon change of return statements inside a match arm
2018-12-14 09:54:23 +01:00
Stéphane Campinas
d03d9a45ef
end expressions like return/continue/break with a semicolon
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Close #3213
2018-11-29 20:39:07 +01:00
Stéphane Campinas
40174e9481
fix the visitor's starting position when visiting a labelled block
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Close #3217
2018-11-28 22:50:17 +01:00
Nick Cameron
378994b858
Add a version option
2018-11-27 14:18:14 +13:00
Nick Cameron
3d01fc186a
Merge pull request #3177 from kestred/kstenerson/preserve-brace-leading-ws
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Format brace-delimited macros with a space after the name
2018-11-19 13:35:09 +13:00
Seiichi Uchida
1dd54e67a1
Prefer to break arguments over putting output type on the next line ( #3190 )
2018-11-18 21:31:40 +09:00
Kevin Stenerson
bc5124e016
Always enforce exactly one space between macro! and braces ({})
2018-11-17 11:53:11 -07:00
Kevin Stenerson
1a3bc79c68
Preserve possibly one whitespace for brace macros
2018-11-16 14:57:43 -07:00
Nick Cameron
5dbe107f56
test for #3128
2018-11-15 21:38:23 +13:00
Stéphane Campinas
a4e97fa17b
compute the span after a struct-like item based on the ident description
2018-11-13 21:10:30 +01:00
Stéphane Campinas
d121d7205f
fix logic for adding or not a newline after a missed span
2018-11-09 20:50:07 +01:00
Nick Cameron
4e2f741917
Merge pull request #3175 from kestred/kstenerson/delimited-overflow
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Add config option to more aggressively allow overflow
2018-11-09 15:46:23 +13:00
Kevin Stenerson
3330e6717e
Add tests that include comments before the overflow-able params
2018-11-08 19:38:01 -07:00
Nick Cameron
6efc963245
Merge pull request #3188 from scampi/issue3124
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do not add a newline after a missed span if it is the end of a block comment
2018-11-09 15:26:05 +13:00
Nick Cameron
c4cc479fcd
Merge pull request #3183 from scampi/issue3182
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do not wrap comments in doctest to avoid failing doctest runs
2018-11-09 15:14:44 +13:00
Stéphane Campinas
f570438e75
do not add a newline after a missed span if it is the end of a block comment
2018-11-08 22:44:59 +01:00
Alan Du
3986e690d1
Do not count /*/ as both start and end comment ( #3185 )
2018-11-08 14:28:08 +09:00
Stéphane Campinas
a5043a81be
do not wrap comments in doctest to avoid failing doctest runs
2018-11-07 16:48:39 +01:00
Stéphane Campinas
9467033a8e
fix the logic for retaining a comment before the arrow in a match
2018-11-07 15:00:33 +01:00
Kevin Stenerson
cd8bb50aea
Trim the indentation on macros which heuristically appear to use block-style indentation ( #3178 )
2018-11-07 17:49:53 +09:00
Kevin Stenerson
25b828d35f
Add config option to more aggressively allow overflow
2018-11-05 21:12:40 -07:00
Nick Cameron
16d5f507b6
Merge pull request #3172 from scampi/issue3153
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trim the start of a line when wrapping an item in preparation for formatting
2018-11-06 10:23:30 +13:00
Stéphane Campinas
5a2ebdddcc
trim the start of a line when wrapping an item in preparation for formatting
2018-11-05 20:22:06 +01:00
Rémy Rakic
83d1d9aa14
normalize_doc_attributes: remove leading whitespace from the doc comment opener
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Remove possible whitespace from the `CommentStyle::opener()` so that the literal itself has control over the comment's leading spaces.
This is most useful for tools, such as bindgen, to allow for example: machine-readable comments with precise syntax rules, or idempotently round-tripping between the proc-macro API and rustfmt.
2018-11-05 18:24:36 +01:00
Stéphane Campinas
7132fe03a0
fix alignment of a struct's fields with the visual style
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- rewrite_with_alignment was called from the expr module with the wrong
shape that missed the extra offset needed for the visual style
- rewrite_with_alignment was indenting the given shape although that
should have been the caller's responsability
2018-11-04 23:41:21 +01:00
Stéphane Campinas
2d718a3fc2
The method trim_left_preserve_layout didn't handle tabs properly.
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This is fixed by taking the method macros::indent_macro_snippet which
essentially does the same: it indents a paragraph while preserving the
layout.
2018-10-30 20:24:03 +01:00
Emilio Cobos Álvarez
4a82252f03
missed-spans: Fix bogus check.
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I don't really know what it's trying to do, but forgetting about everything
you've seen before when you see whitespace followed by a semicolon doesn't look
right to me, and absolutely no tests were hitting that.
This check was introduced in 5ecdd072d6Fixes #3154 .
2018-10-30 03:21:28 +01:00
Nick Cameron
1f64f4012f
Merge pull request #3141 from dfyz/issue-2810
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Try to fix formatting failures on Windows (issue #2810 )
2018-10-29 11:29:51 +13:00
Ivan Komarov
00a20bceff
Fix formatting failures on Windows
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When newline_style is set to Windows, an empty line inside of a macro
results in `\r` being passed to the `fold()` in `MacroBranch::rewrite()`.
`\r` is technically not an empty string, so we try to indent it, leaving
trailing whitespaces behind, even though that was not intended
(as far as I can see).
This commit replaces the `!l.is_empty()` check with calling
`is_empty_line()`, since trying to indent any whitespace-only string
will probably result in problematic trailing whitespaces.
Fixes : #2810
2018-10-28 02:37:55 +03:00
Seiichi Uchida
131f11a6e5
Add a test for #3139
2018-10-27 11:22:18 +09:00
Seiichi Uchida
2d0487164f
Add a test for #3137
2018-10-26 16:36:01 +09:00
Stéphane Campinas
2f5d864c08
keep track of lines which formatting was disabled in order to prevent indentation which would cause code right-shifting
2018-10-24 12:11:11 +02:00
Stéphane Campinas
9c75a15f4c
Fix handling of code that is annotated with rustfmt::skip.
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A rustfmt::skip'ed block is indented although original lines are
returned. In order to resolve this, the leading whitespaces are trimmed
on each line while retaining the layout; this leaves the skipped code
to be indented as necessary by the caller.
2018-10-24 12:11:11 +02:00
JoshBrudnak
ce54aea4c8
Added test for crate non-alphabetizing
2018-10-23 19:00:42 -04:00
Nick Cameron
825207dd2e
Merge pull request #3126 from topecongiro/issue-3117
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Use correct width when formatting type on local statement
2018-10-23 10:35:32 +13:00
Seiichi Uchida
cf44c079c1
Add a test for #3117
2018-10-22 22:20:48 +09:00
Matthias Krüger
b25f974c0d
fix a few typos found via codespell.
2018-10-19 12:28:00 +02:00
Nick Cameron
e633f2b3f5
Merge pull request #3109 from scampi/issue-3038
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force a newline after the `if` condition if there is a different indentation level
2018-10-18 19:56:17 +13:00
Seiichi Uchida
8c4e92a14e
Catch parser panic in format_snippet ( #3103 )
2018-10-17 14:21:04 +09:00
Stéphane Campinas
30c06da781
force a newline after the if condition if there is a different
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indentation level
2018-10-15 23:24:35 +02:00
Nick Cameron
5f02be6294
Merge pull request #3102 from nrc/arm-guard-newline
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Only put `{` on a newline in a match arm where necessary
2018-10-16 09:06:15 +13:00
Nick Cameron
bc4414e53c
Merge pull request #3101 from nrc/pair-newline
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Simplify multi-lining binop exprs
2018-10-16 09:01:40 +13:00
Daniele D'Orazio
075aa909cd
try to fix comment bad wrapping ( #3099 )
2018-10-15 11:18:37 +09:00
Nick Cameron
e2be62c7a5
Add test (issue 3005)
2018-10-15 14:09:31 +13:00
Nick Cameron
7be173eb8c
add test
2018-10-15 12:09:53 +13:00
