102 Commits

Author SHA1 Message Date
Marcus Klaas
5fc9fa3770 Condense suffix strings of simple wildcards in patterns 2016-11-07 21:38:20 +01:00
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
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
est31
efd3e5c091 Add three new options for spaces 2016-09-17 02:22:13 +02:00
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
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
Kamal Marhubi
66483017f6 Explain that FileLines cannot be given in rustfmt.toml
This adds a note to both the `--config-help` output for `file_lines`,
and to the panic message on attempting to deserialize a `FileLines`
struct.
2016-05-31 01:35:18 +02:00
Kamal Marhubi
c311b30cac Add type to represent collection of lines in files
This commit adds a type to represent lines in files, and adds it to the
`Config` struct. It will be used for restricting formatting to specific
lines.

Refs #434
2016-05-31 01:24:38 +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
775de8a62b Optionally put short struct variants on one line (#997)
Closes #418
2016-05-18 22:38:49 +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
cd158cecc8 Add try macro to try shorthand conversion tests 2016-05-12 21:15:06 +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
3d46532e72 refactor and document the chain reformatting code 2016-04-22 14:47:00 +12:00
Nick Cameron
4c3228530f block indent large closures
somewhat rough around the edges
2016-04-22 11:29:01 +12:00
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
Kamal Marhubi
a2426a678d config: Rename get_variant_names to doc_hint
The `ConfigType` trait is implemented for non-enum types, so the name no
longer makes perfect sense.
2016-04-15 01:11:04 -04:00
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
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
Erik Johnston
4edc6f1a4e Add variant to fn_args_layout 2016-04-07 20:01:16 +01:00
Erik Johnston
615848339b Merge branch 'master' of github.com:nrc/rustfmt into fn_arg_one_line 2016-04-07 19:53:19 +01:00
Srinivas Reddy Thatiparthy
901c5b1a5d use std::error instead std::out 2016-04-06 23:23:02 +05:30
Srinivas Reddy Thatiparthy
bee9682a49 Correct spelling of 'style' 2016-04-03 01:08:25 +05:30
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
Ari Koivula
db9d129025 Add Vertical fn_args_density
This adds new option Vertical to fn_args_density, which formats the
list vertically no matter what.
2016-03-14 02:00:21 +02:00
Nick Cameron
65bc5c242d Merge pull request #798 from kamalmarhubi/default-no-todo-warnings
config: Disable report_todo by default
2016-02-15 16:36:58 +13:00
Kamal Marhubi
14dbac5fd7 config: Use write_mode from config
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
Marcus Klaas de Vries
9c969ca6fb Merge pull request #786 from rust-lang-nursery/str-leave
Don't reformat strings if we don't have to.
2016-02-03 06:11:01 +01:00
Kamal Marhubi
52f98c763b config: Disable report_todo by default 2016-02-01 20:29:44 -05:00
Kamal Marhubi
85d14617ce config: Make panic messages more useful 2016-02-01 18:40:32 -05:00
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
Jeremy Wazny
d82d3b2cd1 Added where_trailing_comma option.
The default is 'false', since a lot of the time there's only a single
predicate.
2016-01-26 12:42:11 +11:00
Mark Story
0c9f27fe5e Start hacking checkstyle output in.
checkstyle now shows up on the option parser, and the code still
compiles/passes tests. Next up will be outputing the XML to stdout.
2016-01-13 20:59:18 -05:00
Victor M. Suarez
4f8938c616 Allow for setting of write-mode via config file. FIxes #215
Also from @marcusklaas:
 Refactor code output functions

 Specifically, `write_all_files` no longer returns a HashMap. It would sometimes
 contain items, and sometimes be empty. When "fixed" newlines are required, this
 must now be done with a separate call. The tests use this strategy and should now pass!
2016-01-12 18:12:48 -05:00
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
Connor Brewster
479b69266b Changed TypeDensity::WhiteSpace to TypeDensity::Wide
Changed eq_str and plus_str assignments to use a match
2016-01-12 13:42:53 -07:00
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
Connor Brewster
dba2d8afd5 Added option for tighter punctuation in types. fixes #489 2016-01-11 12:26:57 -07:00
Seo Sanghyeon
f9f7235c1b Trailing commas for wildcard arms 2016-01-06 11:02:01 +09:00
Aleksey Kladov
a70b621607 add option to ignore out of line modules 2015-12-23 17:25:49 +03:00
Nick Cameron
f8cb1baadd Add normalise_comments option.
So block comments are not converted to line comments
2015-12-10 09:29:03 +13:00
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
Marcus Klaas
9fe3c08abc Add option to disable (un)wrapping of match arms 2015-11-20 21:50:25 +01:00
Kevin Yeh
15ec5b2912 Fix empty body format, add fn_empty_single_line option, refactor block tests 2015-11-19 20:45:02 -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
Nick Cameron
f09aa85798 Merge pull request #619 from SiegeLord/item_brace_style_1
Implement initial option for brace style for non-fn items.
2015-11-20 07:41:12 +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