Nick Cameron
5436977bd5
Merge pull request #1017 from marcusklaas/tweak-if-else
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Format non-statement if-else expressions on a single line
2016-05-31 01:57:29 +12:00
Kamal Marhubi
120e1a0b51
deps: Update syntex_syntax to 0.33
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This bump brings syntex_syntax support for `..` in tuple and tuple
struct patterns, which come from RFC 1492:
https://github.com/rust-lang/rfcs/blob/master/text/1492-dotdot-in-patterns.md
These new patterns are not properly handled in this PR; instead #1021
tracks supporting them.
Refs #1021
2016-05-30 14:53:04 +02:00
Marcus Klaas
98c0570a28
Format non-statement if-else expressions on a single line
2016-05-29 17:58:38 +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
Kamal Marhubi
8309d1a74c
deps: Update syntex_syntax to 0.32.0
2016-05-05 16:39:34 -04:00
Seo Sanghyeon
f85c603c63
Remove unused trait imports
2016-05-03 21:52:55 +09:00
Nick Cameron
a9c3108c9c
Change defaults and update tests and source
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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
4c3228530f
block indent large closures
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somewhat rough around the edges
2016-04-22 11:29:01 +12:00
Thia Wyrod
d773cc5327
Added loop/match brace style control option
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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
Nick Cameron
41e037da7e
Merge pull request #941 from marcusklaas/type-ascription
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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 )
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* 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
c7780fdfd8
Be careful about where we change braces in closures
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And some general refactoring of closure code.
Fixes #863
2016-04-14 09:05:42 +12:00
Nick Cameron
eadc878de0
Handle variadic function types
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Closes #842
2016-04-12 10:47:35 +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
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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 )
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* 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
5b11d2e80f
Merge pull request #892 from marcusklaas/closed-ranges
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Format closed ranges
2016-03-31 13:47:09 +13:00
Marcus Klaas de Vries
50820c6a43
Merge pull request #883 from marcusklaas/macro-with-name
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Properly format macro's with an extra ident
2016-03-30 02:03:28 +02:00
Marcus Klaas
f941646118
Do not panic on type ascription or try shorthand
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Instead, simply format expressions involving these unstable features
as they were found.
2016-03-30 00:01:54 +02:00
Marcus Klaas
9eee93306a
Format closed ranges
2016-03-29 23:58:45 +02:00
Marcus Klaas
9e5c0390a0
Properly format macro's with an extra ident
2016-03-29 23:16:40 +02:00
Kamal Marhubi
f2b5931c6d
deps: Update syntex_syntax to 0.30.0
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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
Nick Cameron
9d8ce54428
Don't apply the function args heuristic to tuple lits.
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Closes #450
Closes #510
2016-03-14 20:51:06 +13:00
Nick Cameron
da65090050
Merge pull request #857 from kamalmarhubi/codemap-ext
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utils: Add CodeMapExt extension trait for span_* methods
2016-03-14 18:00:51 +13:00
Kamal Marhubi
d82d9fc808
utils: Add CodeMapSpanUtils trait for span_* methods
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This commit adds a CodeMapSpanUtils extension trait on CodeMap, and
moves some functions to methods there:
- span_after
- span_after_last
- span_before
This better reflects them being lookup methods on the codemap.
2016-03-13 18:14:07 -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
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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
Nick Cameron
02302d2800
Don't reformat strings if we don't have to.
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Specifically if no line exceeds the allowed width and we aren't moving the string to a new offset
2016-01-28 19:14:08 +13:00
Nick Cameron
f0ca7aec24
Fix an off-by-one error due to the comma in a struct lit field
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Also allows splitting the field expression on a new line after the field name.
Fixes #698
2016-01-14 20:26:15 +13:00
DarkDrek
937e26d4e1
fixes parsing issue #767
2016-01-12 21:13:59 +01:00
DarkDrek
4da91e7df2
Handle more possible comment position for if else
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Extended the test with the new possiblecomment positions
2016-01-12 03:08:48 +01:00
DarkDrek
b0eb0f5daa
Keep comments between if and else blocks. Fixes #447
2016-01-12 03:08:16 +01:00
Gaëtan Cassiers
9f98f725cb
Detect when comments disappear
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When the reformatted code doesn't contain the same quantity of comments
as the original code, use the original code instead of the reformatted
code.
This is done for all expressions and `let` statements.
This should be used at the finest grained level possible, to avoid that
a small disappearing comment prevents a big chunk of code to be
reformatted.
Kind of fixes (avoid disappearing comments, but prevents a good
formatting is such case) #285 #225 #563 #743
2016-01-10 15:20:58 +01:00
Seo Sanghyeon
16b348dd9c
Add commas after skipped arms when needed
2016-01-08 22:15:54 +09:00
Nick Cameron
bd32589ff5
Merge pull request #747 from Manishearth/clippy
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Clippy rustfmt
2016-01-07 20:15:49 +13:00
Manish Goregaokar
ffe9c9d834
Clippy rustfmt
2016-01-07 12:17:22 +05:30
Seo Sanghyeon
f9f7235c1b
Trailing commas for wildcard arms
2016-01-06 11:02:01 +09:00
Marcus Klaas
97e4e7e5ba
Fixed named arguments in bare function types
2015-12-06 01:11:26 +01:00
Bryce Van Dyk
74d40c042f
Update block checking code
2015-12-02 16:44:40 +13:00
Bryce Van Dyk
7ce887abcf
Update trailing comma match logic, add tests
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Updates the traling comma code to attempt to handle multiline non-block bodies when
adding traling commas to blocks. Also add and update tests to cover better
the interactions between trailing commas and wrapping match arms.
2015-12-01 20:10:57 +13:00
Bryce Van Dyk
2a430a8947
Trailing commas for match block arms
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Attempt to implement an option for trailing commas for block based match arms (issue
173). Put in place test files to verify this behaviour.
2015-11-30 21:51:20 +13:00
Seo Sanghyeon
2b11d84119
Apply Clippy
2015-11-25 15:39:15 +09:00
Marcus Klaas
2b0a25a539
Fix last comment for visually formatted struct lits
2015-11-22 17:41:54 +01:00
Marcus Klaas
9fe3c08abc
Add option to disable (un)wrapping of match arms
2015-11-20 21:50:25 +01:00
Marcus Klaas
6e1f77664d
Unwrap match arms that are simple blocks
2015-11-20 21:05:18 +01:00