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1066 Commits

Author SHA1 Message Date
Nick Cameron
84e7ef0ab7 Merge pull request #1944 from topecongiro/issue-1943 
Take attributes_on_same_line_as_field into account
 2017-09-05 10:53:36 +12:00
Seiichi Uchida
c720a3a38e Remove colon from faulty span 2017-09-05 01:04:31 +09:00
topecongiro
467b7b5a6c Take attributes_on_same_line_as_field into account 2017-09-04 16:15:32 +09:00
topecongiro
47062c8f0a Format long derive 2017-09-03 08:14:00 +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
topecongiro
16894b9cd2 Put the closing brace of empty enum on the same line with the opening brace 2017-08-31 12:44:40 +09:00
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
Nick Cameron
7298ce9d52 Merge pull request #1925 from topecongiro/enhance-comment 
Enhance comment formatting
 2017-08-28 09:33:08 +12:00
Nick Cameron
4b90fb140f Merge pull request #1924 from topecongiro/issue-1922 
Fix a typo in calculating overhead for fn args
 2017-08-28 09:08:18 +12:00
topecongiro
25bf1741b2 Update tests 2017-08-28 00:18:17 +09:00
topecongiro
ef84319e47 Fix a typo in calculating overhead for fn args 2017-08-27 14:57:21 +09:00
topecongiro
343b315830 Handle macros with tabs 2017-08-27 13:44:49 +09:00
topecongiro
24efc3a934 Ignore empty lines inside arguments of macro with brace 2017-08-25 22:35:22 +09:00
topecongiro
34cf16436a Add a test for #1914 and #1915 2017-08-25 08:20:11 +09:00
topecongiro
669a139956 Only merge consecutive derives 2017-08-24 23:48:18 +09:00
topecongiro
5dafcc24e4 Add merge_derives config option 2017-08-24 22:29:56 +09:00
Nick Cameron
ba6121c4e2 Merge pull request #1898 from spinda/overflow-controls 
Add overflow_closures and overflow_match_arms opts
 2017-08-24 18:10:51 +12:00
Michael Smith
411c73c12f
Add multiline_{closure,match_arm}_forces_block 
multiline_closure_forces_block = false (default):
    result.and_then(|maybe_value| match maybe_value {
        None => ...,
        Some(value) => ...,
    })

multiline_closure_forces_block = true:
    result.and_then(|maybe_value| {
        match maybe_value {
            None => ...,
            Some(value) => ...,
        }
    })

multiline_match_arm_forces_block = false (default):
    match lorem {
        None => if ipsum {
            println!("Hello World");
        },
        Some(dolor) => ...,
    }

multiline_match_arm_forces_block = true:
    match lorem {
        None => {
            if ipsum {
                println!("Hello World");
            }
        }
        Some(dolor) => ...,
    }
 2017-08-21 14:05:20 -07:00
Seiichi Uchida
a18a40cbc1 Add indent to macro we could not format 2017-08-21 23:19:01 +09:00
Nick Cameron
7e171836c6 Merge pull request #1900 from spinda/attributes-on-same-line 
Add attributes_on_same_line_as_{field,variant} configs
 2017-08-21 11:26:36 +12:00
Nick Cameron
88cb142173 Merge pull request #1895 from topecongiro/configs-match_pattern_separator_break_point 
Add mach_pattern_separator_break_point config option
 2017-08-21 09:30:34 +12:00
Michael Smith
baafa4f011
Fix wrapping of bounds in associated types 
Bounds were wrapped to the full width of the line rather then the width
available after the "type ...: ", resulting in rustfmt unnecessarily producing
lines that were longer than the maximum width.
 2017-08-19 15:30:53 -07:00
Michael Smith
1c9d044c05
Add attributes_on_same_line_as_{field,variant} 2017-08-19 15:09:10 -07:00
Seiichi Uchida
5cf05a2992 Update tests 2017-08-18 23:20:12 +09:00
Nick Cameron
c166004e6d Merge pull request #1888 from topecongiro/no-panic-against-invalid-attr 
Do not panic against files with invalid attributes
 2017-08-16 16:28:15 +12:00
Nick Cameron
02cb9a134d Merge pull request #1886 from topecongiro/issue-1882 
Obey to `array_layout` when using mixed tactic for array
 2017-08-16 16:27:37 +12:00
topecongiro
528200009a Do not panic against files with invalid attributes 2017-08-16 00:11:20 +09:00
Seiichi Uchida
4fd9920a2d Obey to array_layout when using mixed tactic for array 2017-08-15 22:10:39 +09:00
Seiichi Uchida
a1d28bf41c Merge pull request #1872 from sinkuu/remove_newline 
Remove blank lines at start or end of block
 2017-08-15 00:28:31 +09:00
Nick Cameron
16920fb5c5 Merge pull request #1879 from topecongiro/issue-1878 
Use correct width for subexpr_list
 2017-08-14 11:10:28 +12:00
Nick Cameron
3ab3fb2215 Merge pull request #1875 from topecongiro/empty-tuple-pattern 
Allow empty tuple pattern
 2017-08-14 11:05:39 +12:00
topecongiro
10f1257eb3 Use correct width for subexpr_list 2017-08-13 10:17:52 +09:00
topecongiro
02d82f926e Allow empty tuple pattern 2017-08-12 16:01:03 +09:00
topecongiro
f35a420597 Update tests 2017-08-11 17:54:30 +09:00
topecongiro
2376582dfb Update tests 2017-08-11 17:54:20 +09:00
sinkuu
fea3080f91 Format 2017-08-11 17:44:16 +09:00
sinkuu
b433e63d2a Remove unnecessary blank lines at the start and the end of a block 2017-08-11 17:44:16 +09:00
topecongiro
0bb998685d Cover comments between function args and the brace 2017-08-10 23:11:18 +09:00
Nick Cameron
7da776423a Merge pull request #1864 from topecongiro/reorder-extern-crates 
Reorder extern crates
 2017-08-09 20:45:49 +12:00
topecongiro
c28df858c7 Format source codes and update tests 2017-08-09 00:16:35 +09:00
topecongiro
021f922b9c Keep the pre-comment on the same line with item if it fits max width 2017-08-08 18:24:06 +09:00
Caleb Jones
fa242a5cd6 Fix #1858 - "Don't erase a use with attributes attached" 
This prevents code like

    #[cfg(unix)]
    pub use self::unix::{};

from becoming

    #[cfg(unix)]

which would cause the attribute to be attached to the next item.
 2017-08-06 19:53:57 -04:00
topecongiro
6f24c64673 Update tests 2017-08-05 15:24:20 +09:00
Nick Cameron
c283d3e643 Merge pull request #1840 from topecongiro/match-with-max-width 
Match with max width
 2017-08-01 13:51:23 +12:00
Emilio Cobos Álvarez
27a3bdb394
visitor: Only reorder imports if at least one of them is in file-lines. 2017-07-31 09:14:58 +01:00
Emilio Cobos Álvarez
6bf9124ace
visitor: Make sure to don't eat or realign items when they should be skipped due to file-lines. 
Before this patch, stuff like the argument with the comment was realigned to
column 0, even when being outside of the file_lines range.
 2017-07-31 09:14:58 +01:00
Seiichi Uchida
36b347b123 Update tests 2017-07-31 16:24:18 +09:00
Seiichi Uchida
47456aaa43 Merge pull request #1819 from brainlessdeveloper/fix-extern-crate-whitespace 
Remove whitespace between words in extern declarations
 2017-07-31 16:21:48 +09:00
Fausto Núñez Alberro
3377ba4dd7 Remove whitespace between extern crate declaration 2017-07-29 12:03:57 +02:00
topecongiro
5aff5beb2a More fine-grained file-lines 2017-07-29 16:11:36 +09:00
topecongiro
462530cb7e Fix a typo in rewrite_associated_type 2017-07-28 06:27:34 +09:00
Seiichi Uchida
7c9aee78f0 Update tests 2017-07-26 22:43:50 +09:00
Nick Cameron
8b5831b501 Merge pull request #1818 from topecongiro/issue-1194 
Put braces on the next line if it exceeds max width
 2017-07-26 11:40:41 +12:00
topecongiro
d97ecd319d Update tests 2017-07-25 18:51:29 +09:00
topecongiro
66703e3d6c Restore comments in file-liens tests 2017-07-25 15:47:44 +09:00
Seiichi Uchida
5c99d6c6bc Update tests 2017-07-25 00:56:09 +09:00
topecongiro
d7a57d36e7 Update tests 2017-07-22 11:18:59 +09:00
topecongiro
3e3d3c00de Update tests 2017-07-21 13:55:34 +09:00
topecongiro
b233653a22 Cover missing comments between attributes and expressions 2017-07-20 23:58:00 +09:00
Nick Cameron
b37e2664a6 Merge pull request #1786 from euclio/globs 
add test for root glob imports
 2017-07-13 08:15:46 +12:00
Andy Russell
320f18345b
add test for root glob imports 
Fixes #1472.
 2017-07-12 12:53:02 -04:00
Seiichi Uchida
51641f167e Do not count the number of parens inside str or comment 2017-07-12 17:17:41 +09:00
topecongiro
c11aac04a3 Update wrap_match_arms option tests and visual guide 2017-07-11 21:53:57 +09:00
Nick Cameron
3552595a3b Merge pull request #1780 from topecongiro/rfc/union 
Format union
 2017-07-11 16:16:35 +12:00
Nick Cameron
4cfc2bfbd4 Merge pull request #1778 from topecongiro/rfc/match-arm-multiline-pattern 
Rfc: fix up match arm pattern
 2017-07-11 16:11:09 +12:00
Seiichi Uchida
bc90a12b8d Format union 2017-07-10 17:26:55 +09:00
topecongiro
7cbc48ae32 Update tests 2017-07-10 16:52:55 +09:00
topecongiro
7ab4bdfd85 Use correct one line budget when rewriting index 2017-07-10 14:23:29 +09:00
topecongiro
680a3a1d19 Add tests to check alignment don't exceed max_width 2017-07-07 09:04:06 +09:00
topecongiro
a4cce31ea9 Update tests 2017-07-07 09:04:06 +09:00
Nick Cameron
cfec7ad593 Merge pull request #1745 from topecongiro/assignment 
Put rhs of assignment on the next line if it fits in a single line
 2017-07-07 11:54:06 +12:00
topecongiro
8e8e7a4215 Add array_horizontal_layout_threshold option 2017-07-06 01:19:36 +09:00
topecongiro
cb48435ff3 Format source codes 2017-07-05 18:31:37 +09:00
Nick Cameron
6546aaf5ec Merge pull request #1767 from topecongiro/range-with-floating-literal 
Add a space before range if lhs ends with dot
 2017-07-05 15:46:43 +12:00
Nick Cameron
734de8b2b7 Merge pull request #1765 from topecongiro/v-alignment/struct-field 
Add vertical alignment option for struct fields
 2017-07-05 12:11:52 +12:00
topecongiro
183e3482e5 Add a space before range if lhs ends with dot 2017-07-04 20:23:57 +09:00
Nick Cameron
960dd3242a Merge pull request #1756 from topecongiro/closure_block_indent_threshold 
Use correct one line budget in rewrite_closure_block
 2017-07-04 18:21:11 +12:00
topecongiro
2ed6feca83 Update tests 
Now structs.rs has no overflowing max_width :)
 2017-07-03 18:55:11 +09:00
topecongiro
0199e08367 Use correct one line budget in rewrite_closure_block 2017-06-28 10:56:29 +09:00
topecongiro
5f77581763 Put multi-lined index on the next line if it fits in one line 2017-06-26 07:57:06 +09:00
topecongiro
f062544cdd Update tests inside macro.rs 
I moved around some tests in order to prevent rustfmt from failing to format
tests after macro invocations whose arguments cannot be parsed as expressions.
 2017-06-23 13:03:37 +09:00
topecongiro
b5a13602d9 Update tests 2017-06-20 22:35:16 +09:00
Seiichi Uchida
f74be44b1c Merge pull request #1732 from olson-sean-k/issue-1377 
Keep brace on same line as `match` when using `ClosingNextLine`.
 2017-06-20 12:07:03 +09:00
Nick Cameron
1ebbc3cd68 Merge pull request #1734 from topecongiro/raw-string-literal 
Allow extending a chain after raw string literal
 2017-06-20 12:29:25 +12:00
Nick Cameron
779f037c8d Merge pull request #1728 from topecongiro/trailing-comma 
Apply config.trailing_comma wherever possible
 2017-06-20 12:22:58 +12:00
Sean Olson
ea1df1777b Modify control_brace_sytle test to ensure match braces are formatted correctly. 2017-06-19 08:12:15 -07:00
Seiichi Uchida
b99f3cb447 Allow extending a chain after raw string literal 2017-06-19 22:06:08 +09:00
topecongiro
512c8c1edf Apply config.trailing_comma wherever possible 2017-06-19 16:00:04 +09:00
topecongiro
ec4b439484 Disallow overflowing closure if there are multiple closures in args 2017-06-19 12:07:20 +09:00
topecongiro
482675cf58 Update tests 2017-06-19 11:25:21 +09:00
Seiichi Uchida
6afb0e856c Avoid line break when rhs of assignment is an invalid macro 2017-06-18 14:25:21 +09:00
Seiichi Uchida
4d11faff4b Update tests 2017-06-18 02:16:27 +09:00
topecongiro
e31f5eceac Use correct span for Infer type inside closure header 2017-06-17 15:35:29 +09:00
topecongiro
897d7bdcb9 Add a test for #1697 2017-06-17 15:26:59 +09:00
topecongiro
4a5871eccc Use correct indentaion for vec! with semicolon 2017-06-16 13:57:37 +09:00
topecongiro
6047179ab0 Update tests 2017-06-14 00:09:17 +09:00
topecongiro
f084a8af96 Fix excessive indentation in trait where clause when using Rfc style 2017-06-13 10:18:55 +09:00
Nick Cameron
5d78d1fe00 Merge pull request #1655 from topecongiro/issue-1652 
Use correct indent for return type when it goes multi line
 2017-06-13 11:57:30 +12:00
Nick Cameron
c07925f498 Merge pull request #1647 from topecongiro/refactor-impl-format 
Refactor impl format
 2017-06-13 11:55:33 +12:00
topecongiro
d269189f19 Use correct indent for return type when it goes multi line 2017-06-12 16:23:10 +09:00
topecongiro
9ad499786d Use block indent for args if single line args exceeds max width 2017-06-12 15:58:27 +09:00
topecongiro
e94fcfcd39 Update tests 2017-06-11 23:27:02 +09:00
topecongiro
bd80077be8 Add format_trait_ref_then_update_result 2017-06-10 21:07:38 +09:00
est31
4665943b51 Fix the pub-restricted tests 2017-06-06 07:32:07 +02:00
topecongiro
27da80324c Implement catch 2017-06-06 07:32:06 +02:00
Nick Cameron
8ac9245df4 Merge pull request #1634 from topecongiro/impl-rewrite-attribute 
Implement Rewrite trait for syntax::ast::Attribute
 2017-06-06 17:11:10 +12:00
topecongiro
7be703a637 Implement Rewrite trait for syntax::ast::Attribute 2017-06-06 13:55:34 +09:00
est31
aa4cd311bb Add config options for spaces around the colon in struct literal fields 
In Rust, colons are used for three purposes:

* Type annotations, including type ascription
* Trait bounds
* Struct literal fields

This commit adds options for the last missing of the three purposes,
struct literal fields.
 2017-06-06 03:50:58 +02:00
topecongiro
d7de5b7656 Allow comments after attributes on enum fields 2017-06-04 23:27:21 +09:00
Seiichi Uchida
08b5375776 Forbid trailing comma at the end of args of variadic functions 2017-06-03 15:03:08 +09:00
Nick Cameron
cdc3f9321c Rename the Style::Default option to Legacy 2017-06-02 11:44:38 +12:00
Nick Cameron
4d0ee80e61 Merge pull request #1609 from topecongiro/nested-tuple 
Put a space between nested tuple field
 2017-05-31 11:58:03 +12:00
topecongiro
b63e3aaa83 Put a space between nested tuple field 2017-05-30 20:40:05 +09:00
topecongiro
924a9b5cb6 Allow longer custom comment 2017-05-30 08:46:25 +09:00
Nick Cameron
b79094262f Merge pull request #1604 from topecongiro/comment-group 
Format comments with different opening in different manner
 2017-05-30 08:53:22 +12:00
Nick Cameron
9b79cb5c22 Merge pull request #1602 from topecongiro/attributes-on-expressions 
Allow attributes on expressions
 2017-05-28 18:34:50 +12:00
topecongiro
72c04facd2 Add tests for issues which can be closed on the current master 
This PR adds tests for #325, #1092,  #1214, #1278, #1329 and #1427.
 2017-05-28 13:24:05 +09:00
topecongiro
99c2eab5ac Allow attributes on expressions 2017-05-28 11:44:41 +09:00
Seiichi Uchida
4402412b78 Allow attributes in generics of impl 2017-05-27 23:59:29 +09:00
Nick Cameron
8ac3fc36cc Merge pull request #1597 from topecongiro/comments-after-attributes 
Allow comments after attributes of struct fields
 2017-05-27 13:47:42 +12:00
topecongiro
b6c503ac32 Allow comments after attributes of struct fields 2017-05-27 09:36:25 +09:00
topecongiro
554605d47c Format source codes and add tests 2017-05-26 16:40:19 +09:00
Nick Cameron
3d135ebba4 Merge pull request #1586 from topecongiro/minor 
Fix minor bugs
 2017-05-26 08:43:52 +12:00
Seiichi Uchida
189b6bd7bb Update tests 2017-05-25 22:55:33 +09:00
topecongiro
986abc24b4 Add a test for #1380 2017-05-25 16:30:45 +09:00
topecongiro
c69608a7e0 Allow the last elem in chain to overflow 2017-05-25 15:50:46 +09:00
topecongiro
c8ad521c9f Decide whether args fit in a single line inside rewrite_call_args 2017-05-25 06:10:00 +09:00
topecongiro
e3eec44690 Return original snippet when macro contains invalid syntax 2017-05-24 07:24:31 +09:00
topecongiro
f83c22f24f Add trailing comma to a single arg in multiline 2017-05-23 13:26:59 +09:00
topecongiro
b4cd9584b3 Implement combining for tuple and block 2017-05-23 12:51:32 +09:00
topecongiro
2c15204f0c Update tests 2017-05-23 12:51:13 +09:00
topecongiro
dc8d3aa23a Update tests 2017-05-23 11:39:31 +09:00
topecongiro
13af774e55 Fix weird indentaion in chain 2017-05-23 11:37:12 +09:00
topecongiro
d16a0a399e Implement 'vec![expr; expr]' 2017-05-23 11:32:09 +09:00
Ben Boeckel
8ca699ce26 config: fix suffices -> suffixes typo 
Fixes #1477.
 2017-05-18 08:03:47 -04:00
Seiichi Uchida
c0fae6a82a Merge pull request #1562 from flier/reorder_imports_in_group 
reorder imports in group
 2017-05-18 17:53:23 +09:00
Flier Lu
1077a100a1 reorder imports in group 2017-05-18 13:26:34 +08:00
topecongiro
cfff3bd91e Use multiline when signature does not fit single line 2017-05-17 16:31:09 +09:00
Michael Killough
dcd3c0ed2e Add test for issue #1366. 
As the comments in the issue state: it appears to work now, so this test
should just stop any regressions.

The second example in the issue description will format to the first,
which is then a fixed-point.
 2017-05-16 16:17:46 +07:00
Seiichi Uchida
79ba34c607 Use offset_left for rewrite_unary_prefix 2017-05-15 22:55:01 +09:00
Nick Cameron
d1682b3473 Merge pull request #1510 from fintelia/better-filelines 
Better file_lines
 2017-05-15 09:19:18 +12:00
Jonathan Behrens
4d2f6a29a7
Add and improve tests of file_lines 2017-05-13 13:45:35 -04:00
Seiichi Uchida
d0a094eefb Merge pull request #1546 from topecongiro/bug/range-full 
Add a missing trailing comma before elipses
 2017-05-13 17:40:47 +09:00
topecongiro
4aa64674c9 Add a missing trailing comma before elipses 2017-05-13 07:23:34 +09:00
Seiichi Uchida
56515dd4d6 Merge pull request #1543 from topecongiro/field-attr 
Support struct_field_attributes
 2017-05-12 20:08:36 +09:00
topecongiro
744fa427e2 Support struct_field_attributes 2017-05-12 17:58:38 +09:00
topecongiro
384ce46eef Use vertical layout when args len is larger than fn_call_width 2017-05-12 16:30:26 +09:00
topecongiro
ba1a7b9e7f Try multi-line only when fn_call_style is Block and rewriting function call 2017-05-12 10:33:05 +09:00
Nick Cameron
1eec103516 Merge pull request #1523 from topecongiro/poor-formatting/fn_call_style 
Use multiline when args exceeds max_width in fn_call_style = "block"
 2017-05-10 08:27:24 +12:00
topecongiro
30a8050559 Use multiline when args exceeds max_width in fn_call_style = "block" 2017-05-10 00:27:57 +09:00
topecongiro
9d96c33d59 Inherit alignment to last else 2017-05-09 17:33:45 +09:00
Nick Cameron
35e1ca73fc Merge pull request #1519 from topecongiro/poor-formatting/if-else 
Remove visual_indent when rewriting else block
 2017-05-09 15:21:29 +12:00
topecongiro
0248e9869d Apply closure exception to match in args 2017-05-09 08:28:05 +09:00
topecongiro
f36411c339 Remove visual_indent when rewriting else block 2017-05-09 08:11:05 +09:00
topecongiro
d062d79fb5 Use block indent when visual indent failed 2017-05-08 08:07:18 +09:00
Nick Cameron
459b4449a6 Merge pull request #1442 from topecongiro/poor-formatting/trailing-comma 
Remove comma from function definition with a single argument
 2017-05-08 10:45:03 +12:00
topecongiro
2ee8e730a6 Add fallback path 2017-05-07 13:13:44 +09:00
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
topecongiro
ca0225730f Update tests 2017-05-05 10:22:20 +09:00
topecongiro
b48f4e03b3 Add tests for issues which can be closed on master 2017-05-04 14:32:13 +09:00
Nick Cameron
8579c1db0e Merge pull request #1495 from topecongiro/poor-formatting/closure 
Fix weird indentation inside closures
 2017-05-04 17:15:58 +12:00
Sheng Hau
51815effbe Format macros in trait item position 2017-05-04 00:10:03 +08:00
topecongiro
6d14ac84a4 Update tests 2017-05-03 11:30:17 +09:00
Nick Cameron
59d66c3ae8 Merge pull request #1453 from topecongiro/bug/empty-struct-with-comment 
Handle empty tuple struct def with comment properly
 2017-05-02 13:49:15 +12:00
topecongiro
93dae1a34d Add test for empty tuple struct with comment 2017-05-02 10:21:39 +09:00
Seiichi Uchida
19599b9a01 Use block when arm exceeds max_width 2017-05-02 10:15:31 +09:00
Nick Cameron
b4794dbd9f Fixup tests 2017-05-02 11:42:38 +12:00
Nick Cameron
5071c41cf8 Merge pull request #1471 from regexident/type_punctuation_density 
Made `type_punctuation_density` apply too all `+` in types
 2017-05-02 11:17:35 +12:00
Vincent Esche
42dbe482e3 Made type_punctuation_density apply too all + in types 2017-05-02 01:03:46 +02:00
Nick Cameron
4ad17b1efb Merge pull request #1482 from regexident/configs-tests 
Add source/target tests for each config option
 2017-05-02 11:00:09 +12:00
Nick Cameron
7fb288f0b3 Merge pull request #1487 from topecongiro/issue1470 
Use block indent when visual indent exceeds max_width
 2017-05-02 10:45:23 +12:00
Nick Cameron
c546f1b396 Merge pull request #1454 from topecongiro/match 
Format nested mathces properly.
 2017-05-02 10:40:31 +12:00
Vincent Esche
16b91be3e6 Add source/target tests for each config option 2017-05-01 15:58:04 +02:00
Seiichi Uchida
c7e9bcadaa Use block indent when visual indent exceeds max_width 2017-05-01 18:52:43 +09:00
topecongiro
9befcded8c Add tests for visual indent struct tuple 2017-05-01 15:57:08 +09:00
topecongiro
3d2cd681ae Use 'first_line_width' 2017-05-01 15:36:40 +09:00
Nick Cameron
5d9a35050d Remove where_indent option 2017-05-01 16:05:38 +12:00
Stanislav Tkach
b53aeebbcf Fix line length calculation (should be in chars, not bytes) 2017-04-19 17:49:03 +03:00
Nick Cameron
bdcb8d663e Merge pull request #1438 from topecongiro/poor-formatting/method-chains 
Lookup the last element of 'subexpr_list' instead of the first one
 2017-04-06 21:26:13 +12:00
Nick Cameron
ee9daade35 Fix a bug with overlong function calls 2017-04-06 21:17:22 +12:00
Nick Cameron
a7183766b9 Test fallout 2017-04-06 13:06:11 +12:00
topecongiro
8d22e85e48 Lookup the last element of 'subexpr_list' instead of the first one 
Closes #1217, #1236, #1389 and #1434.
 2017-04-06 09:26:25 +09:00
Ryan1729
822b266a3d add tests that fail because of comma insertion 
Signed-off-by: Ryan1729 <Ryan1729@gmail.com>
 2017-04-03 16:15:11 -06:00
topecongiro
34b90d8716 Check existence of pre comment explicitly 
This commit fixes #1428.
 2017-03-31 21:57:29 +09:00
Nick Cameron
4f226eb909 Merge pull request #1424 from topecongiro/long-struct 
Split long fields in structs
 2017-03-31 08:42:40 +13:00
topecongiro
3a1ffa7db7 Split long fields in structs 
This commit splits long fields in structs.
Closes #1412.
 2017-03-30 13:37:34 +09:00
Fabian Zaiser
6ecc18c7de Omit space before '\n' + comment (fixes #457) 2017-03-28 16:32:12 +02:00
Nick Cameron
5305bc8436 test fallout 2017-03-28 11:25:59 +13:00
Nick Cameron
a079b87e7c Use a char len heuristic rather than item count for chain_one_line_max 2017-03-28 11:12:15 +13:00
Nick Cameron
8bca85c4b6 Support block indent for function calls 
Uses the `fn_call_style` option.

Fixes #1358
 2017-03-28 10:43:46 +13:00
C4K3
abca1deded Add indent_match_arms option (#1404) 
Makes it optional whether to indent arms in match expressions. Setting this
to false may be desirable for people wishing to avoid double-indents, in
that if the match arm is a block, the block will cause an extra indentation
level, and if it isn't a block but just a single line, it's still easy to
see the logic at a glance.

This style is preferred in certain other languages with switch statements,
e.g. Linux style C and the most common Java style.
 2017-03-26 18:32:29 +13:00
Nick Cameron
488c0b9546 Test and source fallout 2017-03-22 09:25:26 +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
d4c5d572c8 Unify fn_args_layout and fn_arg_indent 
Closes #1390
 2017-03-20 11:59:08 +13:00
Nick Cameron
21ff1d43ba Unify a bunch of option types into IndentStyle 2017-03-20 11:46:39 +13:00
Nick Cameron
c986e895bb Remove FnArgLayoutStyle::BlockAlways 2017-03-20 11:35:53 +13:00
Nick Cameron
ce7b0aacd0 Remove BlockIndentStyle::Inherit 2017-03-20 11:23:44 +13:00
Nick Cameron
0cb6f56647 Block formatting for arrays 
Fixes #1331
 2017-03-20 10:26:19 +13:00
Nick Cameron
70085fca84 Try harder to format function sigs 
Fixes #1363
 2017-03-10 09:26:14 +13:00
Nick Cameron
e3aad6ee83 Be smarter about finding the span for .. in patterns 
Fixes #1319
 2017-03-09 15:49:58 +13:00
Nick Cameron
6025492245 Implement where_style Rfc 2017-03-09 14:21:20 +13:00
Nick Cameron
e7489356c6 Format glob imports 
Fixes #1356
 2017-03-08 10:12:42 +13:00
Nick Cameron
f2eac0513f Fix trailing comma tests 2017-03-02 14:27:33 +13:00
Nick Cameron
248f2aba56 Merge branch 'master' of github.com:rust-lang-nursery/rustfmt 2017-03-02 14:27:02 +13:00
Marcus Ball
b8da53ad78 Fix wrap_match_arms resulting in a missing comma (#1307) 
* Fix match arms missing comma with "wrap_match_arms = false"

* remove assert; use body_suffix for comma

* basic test case for issue 1127
 2017-03-01 09:46:10 +13:00
Nick Cameron
fbb2370d66 Some tests 2017-02-24 10:43:53 +13:00
Nick Cameron
6a58d91239 Coalesce trailing comma options 2017-02-24 10:31:23 +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
a7612cc773 more fallout 2017-02-23 13:15:48 +13:00
Sebastian Blunt
235f33b230
Make tests fail if rustfmt encounters an error 
Previously tests would not fail if they encountered an error such as
LineOverflow or TrailingWhitespace. Making the tests error out will fix
this mismatch between running rustfmt for real and running the tests.

This also modifies all tests that previously contained errors so that
they no longer contain errors (in almost all of the tests this is
accomplished by setting error_on_line_overflow = false).
 2017-02-19 19:57:02 +01:00
sinkuu
fad74c8ac9 Support field-init-shorthand (#1308) 2017-02-13 07:16:11 +13:00
Trevor Spiteri
6810c762df Handle multiline condition in let if else (fixes #1239) 2017-01-31 23:35:57 +01:00
Nick Cameron
e56ef44a3a Do not format string lits by default 2017-01-27 08:11:59 +13:00
Nick Cameron
1f3100d7bb Make string lit formatting fallible 
This allows expressions containing string lits to wrap their content

Fixes #1282
 2017-01-27 08:04:52 +13:00
Nick Cameron
2261947f6e Catch attributes before comments 
Closes #1280
Closes #1284
 2017-01-26 15:10:47 +13:00
Nick Cameron
49e86a1e65 Handle semicolons in macro statements 
Fixes #1279
 2017-01-18 10:38:46 +13:00
Nick Cameron
0b1d78bae1 Try hard to format impl signatures 
Fixes #1249
 2017-01-17 13:08:36 +13:00
Nick Cameron
29e8913695 Fix bug in identifying comments 
Fixes 1233
 2017-01-17 12:01:10 +13:00
Nick Cameron
0218a41d73 Add a more lightweight method for rewriting comments when we are not normalising 
Fixes #652
 2017-01-17 10:17:48 +13:00
Nick Cameron
d948485371 Allow empty blocks on one line in more places 
In particular if they contain only a single-line comment.

Fixes #493
 2017-01-16 16:37:58 +13:00
Nick Cameron
846d7ad387 make rustfmt-normalize_comments false by default 2017-01-16 14:50:27 +13:00
Nick Cameron
5349336192 Refactor if/else formatting 
Removes else_if_brace_style from config options. Use control_brace_style instead.
 2017-01-11 18:14:41 +13:00
sinkuu
7e2fcc27e1 Fix #1258 (#1266) 
* Fix #1258

* Add test
 2017-01-09 16:11:12 +13:00
Stepan Koltsov
ad46f9af95 Do not ignore space_before_bound in where clause (#1267) 2017-01-09 15:58:06 +13:00
Nick Cameron
21c085261b Remove self from use foo::bar::self; 
Also adds the `normalize_imports` config option.

Fixes #1252
 2017-01-06 17:02:56 +13:00
Nick Cameron
6ecf5b8e84 If a string goes over-width, give up formatting it 
Logic here is that the original might be better and at best we'll only make it a different kind of bad.

Fixes #1237
 2017-01-06 16:35:28 +13:00
Nick Cameron
32cb839855 Macros in types are possible 
Fixes #1234
 2017-01-06 16:06:09 +13:00
sinkuu
1358f1ac80 Fix #1259 (#1263) 
* Use `Indent::block_indent` instead of adding `config.tab_spaces`

* Fix #1259 impl block closing brace placement
 2017-01-04 09:20:02 +13:00
Erick Tryzelaar
e67ffcfb21 Update to the latest syntex module 
One notable feature is this this adds support for the experimental
`let x = loop { ... break $expr; }` syntax. This also includes a
test for formatting all the break and continue variations.
 2016-12-23 11:20:07 -08:00
Luke Clifton
56469a8745 Don't drop opening brace on long line matches. (#1228) 
* Don't drop opening brace on long line matches.

Fixes #1225

* Added a test case for long match arms with braces on newline.
 2016-11-28 13:47:38 +13:00
Bekh-Ivanov Aleksey
935286755c Stripping trailing commas and spaces from vec! elements (#1219) 
* Stripping trailing commas and spaces from `vec!` elements

* Stripping trailing commas and spaces ONLY from `vec!` elements

* Added comment
 2016-11-14 17:42:15 +13:00
Martin Wohli
6c32c02952 fix #1216: panic on comment starting with //* 2016-11-13 09:36:43 +01:00
Marcus Klaas
5fc9fa3770 Condense suffix strings of simple wildcards in patterns 2016-11-07 21:38:20 +01:00
Fraser Hutchison
f933d31115 Fixes #1184 where reordering import items could cause a panic. 
Also extends an existing test to avoid regression.
 2016-11-03 04:21:47 +00:00
Nick Cameron
8494d5f89c Merge pull request #1200 from efyang/strayspace 
Remove extra whitespace after macro calls
 2016-10-28 09:14:37 +13:00
Edward Yang
5ecdd072d6 Remove extra whitespace after macro calls 2016-10-27 02:40:08 -05:00
Edward Yang
1c83c76015 Stop extra newlines from being added after block comments (#1185) 2016-10-25 08:45:15 +13:00
Mikko Rantanen
4b1c669037 Add spaces_within_square_brackets config option. (#1191) 
* Add spaces_within_square_brackets config option.

Enabling the config enforces spaces within various array/slice brackets.

* Fixed budget-calculations for [] spacing
 2016-10-18 09:09:49 +13:00
Nick Cameron
23f01eddac Merge pull request #1188 from Rantanen/master 
Add support for spaces_within_angle_brackets
 2016-10-14 11:38:39 +13:00
Josh Chase
903e30b503 Quick fix for "impl Trait" 
* Remove "TODO" conversion
* Add a couple of simple test cases

Fix courtesy of @signaraiona
 2016-10-13 12:30:16 -07:00
Mikko Rantanen
d68d43c0a5 Added test for for< 'a > 2016-10-13 22:28:58 +03:00
Mikko Rantanen
636a828772 Add support for spaces_within_angle_brackets 
Enabling the config adds spaces within type arguments: <>
 2016-10-13 19:28:18 +03:00
Mikko Rantanen
7be202fa3c Add support for spaces_within_parens config (#1187) 
* Add support for spaces_within_parens config

* Changes based on review comments
 2016-10-13 14:34:08 +13:00
Philip Craig
c4a7a7108e Preserve macro formatting if we can't rewrite it 2016-10-03 14:14:56 +10:00
Florian Gilcher
b8f7ec3dcc Add custom comments (#1179) 
* Add custom comments

This allows users to use custom comments such as

```
//@ this is a custom comment
//@ with multiple lines
```

without having them destroyed by rustfmt.

* Fix issues with empty lines

* Check non-whitespace right after custom comments
 2016-09-30 08:34:46 +13:00
sinkuu
2dfa96bc9a Fix #775 
rewrite_tuple referring config.max_width where given width should be
used
 2016-09-20 14:06:28 +09:00
Nick Cameron
3ff7e83457 Merge pull request #1156 from sinkuu/break_if_let 
Prefer line break at `=`/`in`
 2016-09-19 18:51:21 +12:00
Nick Cameron
e1d7b8ea01 Merge pull request #1162 from sinkuu/fix1040 
Fix #1040
 2016-09-19 14:35:42 +12:00
Nick Cameron
fb8a1903cf Merge pull request #1161 from sinkuu/fix550 
Fix #550: `if` nested in tuple is indented oddly
 2016-09-19 08:49:38 +12:00
sinkuu
b6bffa6596 Prevent line breaking at = or in after trivial patterns 2016-09-17 13:03:14 +09:00
sinkuu
079f39d07f Fix #550: if nested in tuple is indented oddly 2016-09-17 10:46:20 +09:00
est31
c6243c950e Improve comment rewriting with normalize_comments == false 
Only change multiline comments of the form

```rust
/*
 * Text
 */
```

while not affecting comments of the form

```rust
/*
Text
*/
```

when normalize_comments is off. In the first case,
we have a known character we can align against, while
we don't have one in the second case.

Before, we have converted the second form into the first,
but this is against the spirit of normalize_comments being
turned off.

Fixes #956
 2016-09-17 03:41:11 +02:00
est31
efd3e5c091 Add three new options for spaces 2016-09-17 02:22:13 +02:00
Nick Cameron
4418fab4f2 Update to latest Syntex 
+ Cargo update
+ 0.6.2 release
 2016-09-16 15:28:02 +12:00
sinkuu
b446e31739 Fix #1040 2016-09-10 13:08:32 +09:00
sinkuu
bf078566d7 Fix #1021: Handle .. in tuple / tuple struct patterns 2016-09-09 19:56:34 +09:00
dawirstejeck
a5d7073bf5 Split impl at 'for' if a line break is needed (#1148) 
* Split impl at 'for' if a line break is needed

* Fix formatting

* Improve comments

* Skip second try if there is no 'for'

* Restore intentional trailing whitespace

* Change test source to be incorrectly formatted

* Restore more missing trailing whitespace

* Remove too much whitespace...

Really should learn how to use git revert.
 2016-09-06 17:11:56 +12:00
Nick Cameron
bce26d51bd Merge pull request #1134 from sinkuu/issue977 
Fix #977
 2016-08-29 07:07:48 +12:00
sinkuu
130c593544 Fix #977 2016-08-28 16:40:03 +09:00
Stuart Dootson
61042e6e4d Fix issue 1124 - detect start of output rather than start of input file when writing output source file (#1133) 
* Change required to prevent a trailing space at the end of a separate module being propagated

* Detect the start of the output file rather than the start of the input file when deciding whether to output preceding snippets - this stops unnecessary whitespace and blank lines from being inserted when spans and statements are output in an order other than that from the input file.

* Add code to prevent space from being added with the prefix snippet if a) the snippet is entirely horizontal whitespace, or b) the snippet contains whitespace  followed by a newline. This prevents trailing spaces at the end of a line from being added.

* Tests for this issue

* Tidy up `match` statements

* Add test with blank lines between `use` statements
 2016-08-25 08:32:04 +12:00
Stuart Dootson
4029b0e704 Fix #1120 - rework how the use list prefix is determined. (#1121) 
* Fix #1120 - rework how the use list prefix is determined.

* Added test commentary & another test case
 2016-08-10 18:13:27 +12:00
Stuart Dootson
cb0b7108ca Add test case for issue #1111, by adding another route by which a test file's config can be located 2016-08-08 23:13:45 +02:00
Nathan Ridge
899169a1d2 Apply space_before_type_annotation to struct ctors (#1109) 2016-08-05 01:30:53 -04:00
Nick Cameron
fe69e975e3 Merge pull request #1110 from HighCommander4/issue1109a 
Add two new whitespace options (#1109)
 2016-08-04 10:58:32 +12:00
Nathan Ridge
4b999a99c0 Add two new whitespace options (#1109) 
* An option to leave a space before the colon in a type annotation

* An option to leave a space before the colon in a trait or lifetime bound
 2016-08-03 01:11:39 -04:00
Julien Blanchard
b4e49ddbf5 Fix imports with absolute paths 2016-08-01 10:10:04 +02:00
dawirstejeck
22de7ced28 Fix overlong function signature (#1089) 
* Fix issue-1049

* Add testcase suggested by pepyakin

* Fix last commit

* Handle special case

* Remove debugging println

* Fix grammar in comment

* Change word in comment

* Add test for long func without ret type

* Add one more test
 2016-08-01 16:25:00 +12:00
dawirstejeck
e76cb6a907 Fix overlong impl (#1091) 
* Fix issue-1048

* Take possible where-clause into account

* Move test to existing test set

* Fix wrong variable name
 2016-07-26 17:34:11 +12:00
Stuart Dootson
78b52ec3e1 Add use declaration re-ordering (#1104) 
* Add config options for combinations of lines and items

* Reordering of import lines implemented.

* Changed nested matches to tuple pattern matching

* Added ordering of path list items to the ordering of use declarations

* Move `format_imports` and `format_import` methods to `imports.rs`

* Add comment to explain how `use` declarations are split off while walking through a module

* Change `ImportReordering` config option to separate boolean options
 2016-07-26 17:20:01 +12:00
sinkuu
0dc3fc7a2c Fix formatting empty block comments (/**/) 
issue #1086
 2016-07-09 22:56:50 +09:00
Seo Sanghyeon
921b563847 Fix width computation in Loop::rewrite 2016-06-12 20:37:15 +09:00
Nick Cameron
3d4bc8c84a Merge pull request #1033 from marcusklaas/assignment-break 
Add test for general assignment breaks
 2016-06-05 18:06:08 +01:00
Marcus Klaas
05188deadc Add test for general assignment breaks 2016-06-04 11:00:01 +02:00
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
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
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
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
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
Marcus Klaas de Vries
320df84e96 Fix brace indentation for impl items (#927) 2016-04-14 20:42:38 +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
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
Marcus Klaas de Vries
50820c6a43 Merge pull request #883 from marcusklaas/macro-with-name 
Properly format macro's with an extra ident
 2016-03-30 02:03:28 +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
Nick Cameron
cfc9f70116 Merge pull request #885 from marcusklaas/empty-trait-type-params 
Remove trailing whitespace for fn types /w non-unit return
 2016-03-29 08:17:52 +13:00
Nick Cameron
7d66861b82 Merge pull request #882 from marcusklaas/empty-makro-issues 
Fix issues with empty macros with curly braces
 2016-03-29 08:14:27 +13:00
Marcus Klaas
0142191e51 Remove trailing whitespace for fn types /w non-unit return 2016-03-27 20:40:23 +02:00
Marcus Klaas
0e0cf976c9 Fix issues with empty macros with curly braces 2016-03-27 13:44:40 +02:00
Marcus Klaas
03bf1ceeb9 Fix tuple destructuring in impl fns 2016-03-27 13:07:28 +02:00
Marcus Klaas de Vries
8fd95df54a Merge pull request #868 from rust-lang-nursery/tuple-wide 
Don't apply the function args heuristic to tuple lits.
 2016-03-24 14:57:24 +01:00
Marcus Klaas de Vries
ca757183fe Merge pull request #864 from Venti-/fn-density 
Add option for vertical function argument list
 2016-03-22 10:14:04 +01:00
Marcus Klaas de Vries
6f2bb908bb Merge pull request #866 from rust-lang-nursery/empty-extern 
Keep empty extern blocks on one line
 2016-03-16 18:06:25 +01:00
Connor Brewster
0a665aaceb Fixed nitpicks 
Removed unneeded comment
Commented line wrapping conditions
Removed prefix param on `rewrite_associated_type`
Merged `rewrite_associated_static` into `rewrite_static`
Added extra tests
 2016-03-15 14:08:12 -06:00
Connor Brewster
54a9f0ebd0 Readded spaces to source test 2016-03-14 20:11:39 -06:00
Connor Brewster
2793b4090c Added tests 2016-03-14 20:05:20 -06:00
Nick Cameron
9d8ce54428 Don't apply the function args heuristic to tuple lits. 
Closes #450
Closes #510
 2016-03-14 20:51:06 +13:00
Nick Cameron
96a2f25788 Keep empty extern blocks on one line 
Closes #462
 2016-03-14 18:55:55 +13:00
Ari Koivula
8d299210a6 Add independent test for Vertical rustfmt-fn_args_density 2016-03-14 04:03:33 +02:00
Ari Koivula
f4171e97eb Add test for vertical fn_args_density 2016-03-14 02:02:37 +02:00
Connor Brewster
3163071c75 Updated to latest rustfmt 2016-03-12 11:09:27 -07:00
Connor Brewster
35dfcc0078 Adding trait formatting 
trait header formatting finished
generic formatting finished
added basic trait bounds formatting
 2016-03-11 14:18:30 -07:00
Amanieu d'Antras
ef03dcaa7f Add a test for #850 2016-03-09 02:44:01 -08:00
Vincent Esche
a0567d4063 Fix for issue #811 (falsely inserted "::" in paths with parameterized trait cast). 2016-03-01 16:39:43 +01:00
Nick Cameron
d86cfb357a Format all patterns (well, except macros) 
Fixes #18
Fixes #672
 2016-02-12 14:59:13 +13:00
Nick Cameron
02302d2800 Don't reformat strings if we don't have to. 
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
DarkDrek
feb09a42f5 Fix #784 2016-01-27 02:18:05 +01:00
Nick Cameron
4344c51c80 Merge pull request #783 from jwazny/issue-588 
Added where_trailing_comma option.
 2016-01-26 22:23:05 +13:00
Jeremy Wazny
d23628c91b Added tests. 2016-01-26 16:55:51 +11:00
Kevin Yeh
7fc70a1753 Add item macro tests 2016-01-24 13:11:18 -06:00
Kevin Yeh
f01ed6f507 Format item macros 2016-01-22 13:43:18 -06:00
Nick Cameron
f0ca7aec24 Fix an off-by-one error due to the comma in a struct lit field 
Also allows splitting the field expression on a new line after the field name.

Fixes #698
 2016-01-14 20:26:15 +13:00
Marcus Klaas de Vries
ba465e0fc2 Merge pull request #766 from ConnorGBrewster/fix-#489 
Added option for tighter punctuation in types. fixes #489
 2016-01-12 22:52:34 +01:00
Marcus Klaas de Vries
4cefecb495 Merge pull request #768 from DarkDrek/amend-to-fix-#447 
fixes parsing issue #767
 2016-01-12 21:53:19 +01:00
Connor Brewster
7f8b9bd356 Added test case 2016-01-12 13:51:32 -07:00
Marcus Klaas de Vries
b99e8eda29 Merge pull request #757 from ConnorGBrewster/fix-#650 
Fix for #650
 2016-01-12 21:17:45 +01:00
DarkDrek
937e26d4e1 fixes parsing issue #767 2016-01-12 21:13:59 +01:00
Connor Brewster
d7a3256d40 If where is on the same line as the impl, { is put on the same line fixes #650 
factored if clause into a separate function
 2016-01-11 21:26:45 -07:00
DarkDrek
4da91e7df2 Handle more possible comment position for if else 
Extended the test with the new possiblecomment positions
 2016-01-12 03:08:48 +01:00
Connor Brewster
6b741a7194 Where clause is on same line as fn if fn is empty fix-#760 
only applies if fn_empty_single_line is set to true
 2016-01-10 22:06:06 -07:00
Gaëtan Cassiers
9f98f725cb Detect when comments disappear 
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
Seo Sanghyeon
f9f7235c1b Trailing commas for wildcard arms 2016-01-06 11:02:01 +09:00
Marcus Klaas
291aa1b228 Make fn argument formatting more resilient for complex self types 2015-12-27 14:25:37 +01:00
Nick Cameron
71508b310b Merge pull request #728 from marcusklaas/typed-mut-self 
format typed mut self
 2015-12-27 09:18:20 +13:00
Marcus Klaas
954dd0869e Preserve mutability for typed self arguments 2015-12-25 19:07:51 +01:00
Marcus Klaas
1e80fd2dcd Prevent incorrect backslash removal in strings 2015-12-25 18:50:40 +01:00
Aleksey Kladov
e3123ce88c test ignored out of line modules 
tests #719
 2015-12-24 00:15:29 +03:00
Marcus Klaas
8cccf45d43 Prevent backslash stripping in string literals 2015-12-12 16:25:01 +01:00
Nick Cameron
f8cb1baadd Add normalise_comments option. 
So block comments are not converted to line comments
 2015-12-10 09:29:03 +13:00
Nick Cameron
585b071aa1 Merge pull request #678 from marcusklaas/length-one-tuplez 
Fixed named arguments in bare function types
 2015-12-07 09:01:38 +13:00
Nick Cameron
db72e0390c Merge pull request #664 from marcusklaas/fix-reformat-failurez 
Don't include failed item rewrites in missed spans
 2015-12-07 08:33:02 +13:00
Nick Cameron
397449b292 Merge pull request #668 from marcusklaas/regression-tests 
Regression tests
 2015-12-07 08:10:06 +13:00
Nick Cameron
f569144bbf Merge pull request #666 from marcusklaas/matches-5000 
Break function headers earlier
 2015-12-07 08:07:23 +13:00
Marcus Klaas
97e4e7e5ba Fixed named arguments in bare function types 2015-12-06 01:11:26 +01:00
Marcus Klaas
ea6ce22a16 Add regression test for overlong trait methods 2015-12-02 21:08:09 +01:00
Marcus Klaas
9734bd05af Add regression test for backslash stripping 2015-12-02 21:03:41 +01:00
Markus Westerlind
a6b0d475f4 Don't remove where clauses in type aliases 2015-12-02 20:11:17 +01:00
Markus Westerlind
ae9ad7b288 Fix formatting of type aliases where '=' is at or close to the max width 2015-12-02 20:11:10 +01:00
Marcus Klaas de Vries
e677f05805 Merge pull request #659 from Marwes/where_clause 
Fix where clauses not taking the width of the line into account
 2015-12-02 19:06:24 +01:00
Marcus Klaas
76f303f369 Break function headers earlier 
Closes rustfmt#295.
 2015-12-01 22:09:37 +01:00
Bryce Van Dyk
7ce887abcf Update trailing comma match logic, add tests 
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
Marcus Klaas
0fb9611786 Don't include failed item rewrites in missed spans 2015-11-30 23:12:50 +01:00
Bryce Van Dyk
2a430a8947 Trailing commas for match block arms 
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
Markus Westerlind
937467c358 Fix where clauses not taking the width of the line into account 
Fixes #630
 2015-11-27 09:27:41 +01:00
Markus Westerlind
c61d6d4c3a Format type aliases 
Fixes #486
 2015-11-26 21:04:49 +01:00
Kevin Yeh
f5fac4c54f Fix empty trim_newline panic, add impl macro test 2015-11-24 14:37:31 -06:00
Kevin Yeh
c408245e5d Add impl newline tests 2015-11-24 13:02:55 -06:00
Nick Cameron
d405fdc236 Fix a bug with nested impls 2015-11-24 09:37:52 +13:00
Marcus Klaas de Vries
5a3f5bc1f6 Merge pull request #646 from rust-lang-nursery/mulit-file 
Handle multiply-referenced files
 2015-11-23 21:35:09 +01:00
Nick Cameron
40eb3ea857 Merge pull request #641 from marcusklaas/fix-doc-commentz 
Correct doc comment indentation for struct fields
 2015-11-23 13:58:19 +13:00
Nick Cameron
e86872c95b tests 2015-11-23 13:09:00 +13:00
Marcus Klaas
4b4dd170d8 Correct doc comment indentation for struct fields 
Fix https://github.com/rust-lang-nursery/rustfmt/issues/572.
 2015-11-22 22:55:57 +01:00
Nick Cameron
ba936766c6 Take rustfmt_skip attribute into account on modules 
Closes #632
 2015-11-23 09:20:53 +13:00
Nick Cameron
b9832f2e9f Merge pull request #638 from marcusklaas/visual-struct-last-comment 
Fix last comment for visually formatted struct lits
 2015-11-23 07:23:58 +13:00
Marcus Klaas
2b0a25a539 Fix last comment for visually formatted struct lits 2015-11-22 17:41:54 +01:00
Marcus Klaas
840012b5e0 Format bare function types 
Fix https://github.com/rust-lang-nursery/rustfmt/issues/616.
Fix https://github.com/rust-lang-nursery/rustfmt/issues/276.
Close https://github.com/rust-lang-nursery/rustfmt/issues/350.
 2015-11-22 16:07:38 +01:00
Marcus Klaas
559f00ba99 Fix up indentation of function style paths 
Fixes https://github.com/rust-lang-nursery/rustfmt/issues/105.
 2015-11-22 14:48:30 +01:00
Marcus Klaas de Vries
a871405f45 Merge pull request #633 from marcusklaas/mod-comment 
Rewrite module declarations
 2015-11-21 21:24:29 +01:00
Marcus Klaas
49e2a146b1 Rewrite module declarations 2015-11-21 21:06:29 +01:00
Marcus Klaas de Vries
2a159e05ac Merge pull request #635 from Marwes/long_field_access 
Fix long field accesses not being broken onto separate lines
 2015-11-21 21:04:34 +01:00
Markus Westerlind
465662a691 Fix long field accesses not being broken onto separate lines 
Fixes #512
 2015-11-21 01:05:31 +01:00
Nick Cameron
7809e3bb18 Merge pull request #634 from Marwes/block_comment_crlf 
Avoid adding an extra newline after block comments
 2015-11-21 12:47:53 +13:00
Markus Westerlind
ad7dc420cd Avoid adding an extra newline after block comments 
When block comments were rewritten to line comments they check if a new line needs to be added and adds one if needed. It only checked for '\n' however which would cause a newline to be added even if the comment was ended by "\r\n"
 2015-11-20 23:31:05 +01:00
Marcus Klaas
9fe3c08abc Add option to disable (un)wrapping of match arms 2015-11-20 21:50:25 +01:00
Marcus Klaas
7b0cceafee Force chains to adhere to restrictions 2015-11-20 21:09:34 +01:00
Nick Cameron
3533f72c45 Merge pull request #618 from zyphrus/master 
Comments in structs use appropriate style
 2015-11-20 18:14:26 +13:00
David Barnett
b3f41e82fc Use tactic instead of config 
Add mixed test
Mixed is unreachable as there is no input combination that could get
to this value
 2015-11-20 10:37:00 +13:00
Kevin Yeh
fbd1398c92 Implement Rewrite for ast::Stmt 2015-11-19 14:23:56 -06:00
Kevin Yeh
4d7de5a16e Support single-line functions 
By default, places functions with empty bodies on one line.
If the function has only one expression or statement that fits on one line, the 'fn_single_line' option can be used.
 2015-11-19 14:23:56 -06:00
Pavel Sountsov
1056006790 Properly follow the brace styles. 2015-11-18 22:34:14 -08:00
David Barnett
e44a7a2800 Test for single arm in struct 2015-11-18 23:30:23 +13:00
Pavel Sountsov
a96a69b708 Comments. 
- Move the option
- Add some more tests (don't pass yet)
 2015-11-16 23:18:07 -08:00
David Barnett
30aec386f4 Comments in structs use appropriate style 
Fixes #491
 2015-11-17 11:57:49 +13:00
Pavel Sountsov
8658774ad2 Implement initial option for brace style for non-fn items. 2015-11-15 11:55:18 -08:00
Eli Friedman
2fff041b43 Pass in whether an ast::Path is in an expression context. 
This gets rid of a slightly nasty hack involving scanning the source
expression for a ":".
 2015-11-14 13:54:57 -08:00
Thorben Kroeger
d4be6a43e9 new config 'chain_indent' 2015-11-14 21:50:40 +01:00
Nick Cameron
2cf2230002 Merge pull request #596 from marcusklaas/where-indent 
Fix brace indentation after where clause
 2015-11-14 10:04:04 +13:00
Marcus Klaas
c93c771e71 Fix span issue with generic method calls 2015-11-13 14:53:34 +01:00
Marcus Klaas
d32245a13d Fix brace indentation after where clause 2015-11-13 14:31:20 +01:00
Marcus Klaas de Vries
e0e24c4e76 Merge pull request #573 from nrc/doom_panic 
Format tuple structs better
 2015-11-09 20:17:50 +01:00
Nick Cameron
b7d61254a7 Option to disable line breaking in comments 
Set to false by default for now, since we are having a lot of problems with comments. We should set to true once we have a better algorithm.
 2015-11-10 08:03:01 +13:00
Nick Cameron
bcda2824a2 Format tuple structs better 
closes #546
 2015-11-09 19:00:04 +13:00
Florian Zeitz
2aa35f0f6d Honor "enum_trailing_comma" option. Fixes #556 2015-11-03 23:57:31 +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
Nick Cameron
efa5df39a5 Merge pull request #530 from marcusklaas/match-inner-block 
Bump match inner block indent a level
 2015-10-24 11:22:50 +13:00
Nick Cameron
0c1360a77c Merge pull request #529 from marcusklaas/pattern-indent 
Fix indentation for enum-style patterns
 2015-10-24 11:15:01 +13:00
Nick Cameron
45bcf59bde Merge pull request #528 from marcusklaas/chain-idempotence 
Restore idempotence for chain formatting
 2015-10-24 11:14:24 +13:00
Alex Crichton
4121b503e9 Add test for a macro not containing an exprssion 2015-10-23 13:46:14 -07:00
Marcus Klaas
b41965539a Bump match inner block indent a level 2015-10-23 21:39:26 +02:00
Marcus Klaas
ae5d7e6ba4 Fix indentation for enum-style patterns 2015-10-23 20:44:46 +02:00
Marcus Klaas
0bb979bb85 Restore idempotence for chain formatting 2015-10-23 20:37:45 +02:00
Marcus Klaas de Vries
7e76fad1f5 Merge pull request #485 from marcusklaas/floaters2 
Deal with floaters
 2015-10-22 22:33:24 +02:00
Marcus Klaas
2d267b16d1 Deal with floating links in chains 2015-10-22 22:30:01 +02:00
Eli Friedman
e720218ffb Improve handling of commas after match arms. 
Fixes #507. Fixes #508.
 2015-10-21 14:35:45 -07:00
Eli Friedman
be9e7dc689 Don't use visit::walk_*. Instead, recurse by hand. 
This is much more straightforward to understand given how rustfmt
rewriting works, and it avoids walking into expressions in unexpected
places.

Fixes #513. Fixes #514.
 2015-10-21 13:46:13 -07:00
Tim Kuehn
6b4ef7457a Fix doc comment regression and add tests. 2015-10-20 02:13:14 -07:00
Marcus Klaas
e8447a8210 Fix large block comments 2015-10-19 23:06:36 +02:00
Marcus Klaas
11756d2ef8 Refactor enum formatting 2015-10-19 21:28:05 +02:00
Marcus Klaas de Vries
754925e132 Merge pull request #484 from marcusklaas/patternz 
Format some patterns
 2015-10-19 20:20:29 +02:00
Marcus Klaas
ca023ba9b7 Format some patterns 2015-10-19 20:15:36 +02:00
Marcus Klaas
7e0456b852 Format visibility for statics and consts 2015-10-19 20:08:03 +02:00
Marcus Klaas de Vries
8a9bbd9d7c Merge pull request #487 from marcusklaas/konsts-n-statix 
Format constants and static variables
 2015-10-18 23:03:01 +02:00
Marcus Klaas
8e2a910021 Fix indentation for function arguments 2015-10-18 22:22:41 +02:00
Marcus Klaas
1a7d39041e Format constants and static variables 2015-10-18 21:36:26 +02:00
Nick Cameron
d326a29b4b Merge pull request #479 from marcusklaas/moar-types 
Format more type variants
 2015-10-18 15:40:11 +13:00
Marcus Klaas
01937061a9 Format more type variants 2015-10-17 16:05:59 +02:00
Marcus Klaas
5407202fdf Properly indent pub fns in extern blocks 2015-10-16 23:05:11 +02:00
Marcus Klaas de Vries
dfa8ae4048 Merge pull request #464 from marcusklaas/semicolonz 
Force semicolons after break/continue/return. Remove after blocks.
 2015-10-15 21:03:38 +02:00
Marcus Klaas
b039e3a8c3 Force semicolons after break/continue/return. Remove after blocks. 2015-10-15 19:55:42 +02:00
Marcus Klaas
dba08bf898 Indent uncontinued chains to block level 2015-10-14 19:41:29 +02:00
Gaurav Saxena
af00f3ffe6 added semicolons to break statements 2015-10-13 02:17:51 -04:00
Marcus Klaas
e6af5d2c83 Use visual block indentation for array literals 2015-10-12 21:14:12 +02:00
Marcus Klaas
b768d27f03 Format variadic arguments 2015-10-11 20:57:44 +02:00
Nick Cameron
aed558fce4 Handle multi-line return types and multi-line tuples 
Closes #409
 2015-10-10 14:55:31 +13:00
Sinh Pham
f075fd01ab Fix https://github.com/nrc/rustfmt/issues/430 2015-10-08 22:49:16 -07:00
Nick Cameron
3ca8d3677a Merge pull request #429 from marcusklaas/method-calls2 
Try "overflowing" the final function argument when it's a closure
 2015-10-09 12:27:37 +13:00
Marcus Klaas
ccd404ac6f Try "overflowing" the final function argument when it's a closure 
This means that we try formatting the last argument of a function call with block
indentation instead of visual indentation when it is a closure and its first line
fits on the same line as the first arguments.
 2015-10-08 23:40:33 +02:00
mwiczer
5162282b60 Support pre- and post-comments for enums 
Use lists to format enum variants rather than special formatting.
Add tests for enums mostly around block comments.
 2015-10-08 17:22:57 -04:00
Marcus Klaas de Vries
7ea589d7b4 Merge pull request #403 from marcusklaas/casts 
Format casts, indices and repeated elements
 2015-10-05 19:26:14 +02:00
sezna
2f7acf00e5 Added punctuation preference 
Create test.rs

Delete test.rs

Fixed compile error.

Trying a possible fix on an arithmetic overflow

another try at the test failure...

passed all tests.

Added tests and cleaned up logic as per nrc's critiques

Delete string.rs.old

Delete string.rs.bk

Made changes as per nrc's requests.

Update string_punctuation.rs

Update string_punctuation.rs

fixed logical redundancy
 2015-10-02 08:37:21 -05:00
Marcus Klaas
ca0b860688 Format repeated element array literals 2015-10-02 12:00:28 +02:00
Marcus Klaas
ad2e3b8e2b Format indices 2015-10-02 11:47:03 +02:00
Marcus Klaas
603f2034a5 Format type casts 2015-10-02 11:31:40 +02:00
Marcus Klaas
30aefa6dc7 Prevent arithmetic overflow handling match arm comments 2015-09-27 22:11:17 +02:00
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
2eb67827a7 Add extra tests for match arm placement 2015-09-27 11:58:26 +02:00
Nick Cameron
dad4626517 Merge pull request #368 from nrc/struct-wide 
Use a width heuristic for struct lits
 2015-09-27 10:50:50 +13:00
Marcus Klaas
078fff068a Improve heuristics for match arm body placement 2015-09-26 22:35:53 +02:00
Nick Cameron
e4c15b4e1c Fix tests 2015-09-26 18:35:17 +12:00
Nick Cameron
3a9e4f0540 add test 2015-09-26 18:27:51 +12:00
Nick Cameron
b2e7da0aa0 Format imports with aliases. 
Closes #366
 2015-09-26 18:12:25 +12:00
Nick Cameron
e161de0daa Merge pull request #352 from nrc/ty_parens_fix 
Formatting of some types
 2015-09-26 13:50:00 +12:00
Nick Cameron
92fbb80097 Formatting of some types 
Closes #341
 2015-09-26 13:48:02 +12:00
Marcus Klaas
5db17ca703 Use the maximum available width in struct formatting 
Previously, we'd use an approximation for the maximum width since the configuration wasn't available in `write_list`.
 2015-09-25 16:56:22 +02:00
Eli Friedman
19e887c309 Add support for formatting AddrOf (unary "&"). 2015-09-24 01:13:57 -07:00
Nick Cameron
d941fe20b4 Merge pull request #358 from eefriedman/rewrite-return 
Add support for formatting "return" expressions.
 2015-09-24 18:19:37 +12:00
Eli Friedman
69da1a78de Add support for formatting "return" expressions. 
Fixes #303.
 2015-09-23 23:12:04 -07:00
Scyptnex
f1dfab5a29 fix for #355 and test cases 2015-09-24 12:01:48 +10:00
Scyptnex
19d1ec1dec Fixes #339 and #272 2015-09-24 10:22:06 +10:00
Nick Cameron
5e18b03bb9 Merge pull request #345 from Manishearth/fix-match 
Handle comments in match better (fixes #344)
 2015-09-22 17:00:18 +12:00
Manish Goregaokar
106f7251fb Add tests, reformat expr 2015-09-22 09:35:50 +05:30
Marcus Klaas
71faa8984d Format foreign functions and statics 2015-09-21 20:02:45 +02:00
Marcus Klaas de Vries
fa67e0359a Merge pull request #334 from marcusklaas/sparse-mods 
Place the closing brace of an inline mod on a new line
 2015-09-21 19:42:36 +02:00
Marcus Klaas
5ee6304d8d Fix struct overflows 2015-09-20 18:45:25 +02:00
Sebastian Ullrich
9bd502ad54 Fix negative overflow and missing '..' on struct lit base exprs 2015-09-20 15:47:21 +02:00
Marcus Klaas
f8e74bfa2c Place the closing brace of an inline mod on a new line 2015-09-20 14:22:12 +02:00
Pavel Sountsov
05c8c28935 Add some tests for hard tab mode. 2015-09-19 10:36:46 -07:00
Marcus Klaas
ad7af22278 Add regression test for non-returning functions 2015-09-17 21:35:56 +02:00
Marcus Klaas
f751356910 Format macro invocations 2015-09-16 20:26:14 +02:00
Nick Cameron
4738d284f2 Merge pull request #309 from marcusklaas/array-literals 
Format array literals
 2015-09-13 09:20:37 +12:00
Marcus Klaas
ffa7e8d599 Prevent generation of bogus comment in some function calls 
This would happen when the callee contained parentheses.
 2015-09-12 14:31:51 +02:00
Marcus Klaas
7deee6daf5 Format array literals 2015-09-12 00:06:17 +02:00
Nick Cameron
764793b2e6 Merge pull request #307 from marcusklaas/function-arg-ty 
Rewrite types in function arguments
 2015-09-12 10:01:53 +12:00
Marcus Klaas
436f8663e3 Add regression test for bad continue span 2015-09-11 23:32:13 +02:00
Marcus Klaas
623d6c972a Rewrite types in function arguments 2015-09-11 12:32:34 +02:00
Marcus Klaas
7f576b0602 General cleanup after rebase 2015-09-11 00:53:21 +02:00
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
8e471ece31 Add some tests for match blocks 2015-09-11 00:53:01 +02:00
Marcus Klaas
abe8e7de99 Add tests for chain expressions 2015-09-11 00:53:01 +02:00
Marcus Klaas
582aa4f2fe Format closures' return types 2015-09-08 20:56:33 +02:00
Nick Cameron
db79a5aec5 Merge pull request #260 from cburgdorf/struct_lit_force_multiline 
Implements struct_lit_force_multiline
 2015-09-08 17:01:28 +12:00
Christoph Burgdorf
33c5776d30 Implements struct_lit_force_multiline 
With struct_lit_force_multiline set to true
rustfmt won't ever mangle multiple struct properties
into one line.

Fixes #253
 2015-09-08 01:25:44 +02:00
Marcus Klaas de Vries
156263a3c4 Merge pull request #251 from marcusklaas/rewrite-list 
Add failure mode to `write_list`
 2015-09-07 22:23:33 +02:00
Marcus Klaas
d05a41c773 Add failure mode to write_list 2015-09-07 20:35:25 +02:00
Sinh Pham
94a26f3c9c Fix https://github.com/nrc/rustfmt/issues/278 2015-09-07 00:30:46 -04:00
Marcus Klaas
c3cb348169 Fix qself rewrites without explicit casts 2015-09-06 23:18:27 +02:00
Marcus Klaas de Vries
072c54beba Merge pull request #265 from nrc/unsafe_one_line 
Single line unsafe blocks
 2015-09-06 22:44:06 +02:00
Nick Cameron
8750399ef4 Merge pull request #248 from sinhpham/unicode_string_lit 
Unicode string lit
 2015-09-07 08:01:06 +12:00
Nick Cameron
e0c197cab4 Single line unsafe blocks 2015-09-07 07:31:02 +12:00
Marcus Klaas
ba0e0e6ac1 Add regression test for trait reference formatting 2015-09-04 13:58:56 +02:00
Nick Cameron
17302f8967 Merge pull request #246 from nrc/bugs2 
Format <foo + 'bar> nicely
 2015-09-04 17:07:34 +12:00
Nick Cameron
fb9e051fd8 Format <foo + 'bar> nicely 2015-09-04 17:04:54 +12:00
Sinh Pham
61f642f6f8 Support unicode in string literals. 2015-09-03 23:41:25 -04:00
Marcus Klaas
336759d592 Add regression test for bad break span 2015-09-03 20:15:24 +02:00
Nick Cameron
183dac91a3 Fix a bug where struct lits nested in fn calls were over-indented 2015-09-02 15:36:17 +12:00
Nick Cameron
97e92b35cc Preserve some whitespace between struct fields etc. 2015-09-02 14:11:19 +12:00
Nick Cameron
fae93abbda Support struct-like layouts for fn args 2015-09-02 09:41:08 +12:00
Nick Cameron
f81485d9d6 Rename fn_args_layout to fn_args_density 2015-09-02 08:56:37 +12:00
Nick Cameron
6ca2756a82 Merge pull request #238 from nrc/fn-decl 
Customisation of function decls
 2015-09-02 08:00:28 +12:00
Nick Cameron
8d81aa1991 Support where clauses on the same line as the function decl where it all fits on one line. 2015-09-02 07:59:54 +12:00
Marcus Klaas
1ae2d417b8 Remove faulty shortcut in rewrite_string_lit 
Rustfmt would leave the literal unchanged when it did not exceed the column limit in its original position, not considering its position after formatting.
 2015-09-01 20:42:07 +02:00
Nick Cameron
6216dce14e Support where clause predicates at different indentations 2015-09-01 19:04:41 +12:00
Nick Cameron
02a01350ff Support where predicates on the same line 2015-09-01 18:53:16 +12:00
Nick Cameron
6f3c329500 Support non-indented where clauses 2015-09-01 18:38:12 +12:00
Nick Cameron
fc2fb8be43 Support different indent styles for generics 2015-09-01 18:20:17 +12:00
Nick Cameron
89cda8d43a Option to pack fn args on fewer lines 2015-09-01 17:06:41 +12:00
Marcus Klaas
a896d91ff6 Fix offset for unary operations 
Fixes https://github.com/nrc/rustfmt/issues/227.
 2015-08-31 19:15:40 +02:00
Gaëtan Cassiers
7a828e2043 Add unittest for #115 2015-08-28 22:59:36 +02:00
Sinh Pham
145a90da05 Fix #201 2015-08-28 06:44:13 -04:00
Gaëtan Cassiers
5e445697ce Implement Rewrite for [ast::Attribute] 2015-08-27 22:29:07 +02:00
Marcus Klaas
d92dd3d915 Prevent nested if-else from being put on a single line. 
This is done using a pretty terribad hack, introducing an extra function parameter and some code duplication. Unfortunately, there seem to be few alternatives.
 2015-08-25 22:52:33 +02:00
Marcus Klaas
b7a71250f4 Implement single line if-else formatting 2015-08-25 22:09:46 +02:00
Marcus Klaas
120fd2426e Format assignment 2015-08-25 21:43:13 +02:00
Gaëtan Cassiers
76ea7e3b64 Fix #190 for submodules 2015-08-24 22:01:01 +02:00
Nick Cameron
8319e33573 Merge pull request #198 from marcusklaas/parameterized-paths-matter 
Fix bug in path formatting
 2015-08-23 19:52:39 +12:00
Léo Stefanesco
8b78568388 Add test for raw strings 2015-08-22 21:20:31 +02:00
Marcus Klaas
150c333e6c Fix bug in path formatting 2015-08-21 16:28:32 +02:00
Marcus Klaas
c8fd23ca68 Refactor closure formatting routine 2015-08-20 23:05:41 +02:00
Marcus Klaas
a75017e50e Add additional tests for closures 2015-08-20 22:08:51 +02:00
Marcus Klaas
5fcd313b08 Format closures 2015-08-19 23:15:56 +02:00
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
d10629d8a5 Allow {} to remain. 2015-08-20 08:08:11 +12:00
Marcus Klaas
8e22a73cb7 Add option to override single configuration lines for tests 2015-08-19 21:51:03 +02:00
Marcus Klaas
41bca58100 Format paths 2015-08-16 22:53:06 +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
Marcus Klaas
0f640b06dd Properly format unsafe blocks 2015-08-02 12:40:02 +02:00
Nick Cameron
ed889e01db Merge pull request #144 from marcusklaas/single-use 
Format simple imports
 2015-07-26 09:38:07 +12:00
Gaëtan Cassiers
efda914ab9 Add regression tests for binOps 2015-07-25 23:28:31 +02:00
Marcus Klaas
397d0d3d72 Format simple imports 2015-07-25 23:17:56 +02:00
Gaëtan Cassiers
ff301efa4e Fix width computation in rewrite_binary_op 
Operator width was counted twice.
 2015-07-25 18:58:16 +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
Nick Cameron
4aa24f5962 Merge pull request #158 from marcusklaas/modules 
Use new module code from libsyntax
 2015-07-25 09:48:58 +12:00
Marcus Klaas
3aa03dcc25 Use new module code from libsyntax 2015-07-24 19:25:01 +02:00
Marcus Klaas
c4101de53d Refactor some things; add extra tests. 2015-07-24 19:00:14 +02:00
Marcus Klaas
d7fe47d858 Preserve box syntax 2015-07-23 23:08:41 +02:00