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Author SHA1 Message Date
flip1995
0e42282ed5
Book: Write lint group descriptions 
This removes the empty separate files for the different groups and adds
a single file giving short explanations for each group and what to
expect from those groups.
 2022-06-06 16:16:07 +02:00
flip1995
d12a5c3a52
Book: Split up and rewrite installation and usage 2022-06-06 16:16:01 +02:00
flip1995
404432b791
Book: Update GHA doc and remove GitLab placeholder 2022-06-06 16:15:53 +02:00
flip1995
b374e0f696
Remove Edition 2018 tests section from adding lints doc 
The UI tests now use the latest edition by default. Testing on older
editions should almost never be necessary, so I don't see a need to
document this.
 2022-06-06 16:15:53 +02:00
flip1995
d6b013ff9e
Reformat internal docs 
This reformats all the internal docs, so that the md files use at most
80 characters per line. This is the usual formatting of md files. We
allow 120 chars per line in CI though.
 2022-06-06 16:15:53 +02:00
flip1995
206ec6e2f6
Move syncing doc to book 2022-06-06 16:15:53 +02:00
flip1995
af385799e0
Move internal documentation to book 2022-06-06 16:15:53 +02:00
josh rotenberg
853d7eeed6
Book: add a ci chapter 2022-06-06 16:15:52 +02:00
josh rotenberg
4e6b55e9b8
Initial commit for the Clippy Book 2022-06-06 16:15:52 +02:00
Ikko Ashimine
62d43d2f82 Fix typo in redundant_pattern_match.rs 
alway -> always
 2022-06-06 21:16:31 +09:00
xFrednet
8db734990b
Fix #[expect] for async_yields_async 2022-06-06 14:13:28 +02:00
bors
0f6e50fe1b Auto merge of #8933 - DennisOSRM:needless_braces_range_literal, r=dswij 
Add new lint [`needless_parens_on_range_literals`]

changelog: Adds a new lint [`needless_parens_on_range_literals`] to warn on needless braces on literals in a range statement

For example, the lint would catch

```log
error: needless parenthesis on range literals can be removed
  --> $DIR/needless_parens_on_range_literals.rs:8:13
   |
LL |     let _ = ('a')..=('z');
   |             ^^^^^ help: try: `'a'`
   |
   = note: `-D clippy::needless-parens-on-range-literals` implied by `-D warnings`
```
 2022-06-06 10:58:33 +00:00
xFrednet
7e1730e16c
Fix #[expect] for same_name_method 2022-06-06 12:36:57 +02:00
xFrednet
a613460e8a
Fix #[expect] for needless_borrow, ref_binding_to_ref 2022-06-06 11:51:36 +02:00
bors
3e771624e1 Auto merge of #8951 - mikerite:needless-late-init-20220605, r=giraffate 
Some refactoring in `needless_late_init`

changelog: none
 2022-06-06 00:25:14 +00:00
Dennis Luxen
61d7dd2af0 Update CHANGELOG.md 2022-06-05 22:47:29 +02:00
Dennis Luxen
8ba377a783 Fix names to use plural 2022-06-05 22:47:21 +02:00
Dennis Luxen
bf7a786481 Apply suggestions from code review 
Co-authored-by: dswij <dharmasw@outlook.com>
 2022-06-05 22:47:15 +02:00
Dennis Luxen
58a605f453 Rerun cargo dev update_lints 2022-06-05 22:47:08 +02:00
Dennis Luxen
c0aa1f78b4 Implement suggestion generation with snippet_with_applicability(.) 2022-06-05 22:47:01 +02:00
Dennis Luxen
0409306bb0 Implement support for implicit start and end 2022-06-05 22:46:53 +02:00
Dennis Luxen
2e6903ccf9 Move description into lint macro 2022-06-05 22:46:41 +02:00
Dennis Luxen
90c8463d7e Rewrite check to account for floating point literals 2022-06-05 22:46:34 +02:00
Dennis Luxen
5948959c7e Fix misnomer braces -> parenthesis 2022-06-05 22:46:23 +02:00
Dennis Luxen
8bc1be17d6 Update clippy_lints/src/needless_braces_on_range_literal.rs 
Co-authored-by: Alex <69764315+Serial-ATA@users.noreply.github.com>
 2022-06-05 22:46:11 +02:00
Dennis Luxen
3058cb941c Update clippy_lints/src/needless_braces_on_range_literal.rs 
Co-authored-by: Alex <69764315+Serial-ATA@users.noreply.github.com>
 2022-06-05 22:46:03 +02:00
Dennis Luxen
ba43f0aee9 Add new lint [needless_braces_on_range_literal] 2022-06-05 22:45:57 +02:00
Serial
0902f3ca81 Make [create_dir] example ignored 2022-06-05 16:06:47 -04:00
Serial
9aeed6b9bf Improve lint doc consistency 2022-06-05 16:03:18 -04:00
bors
3e52dee646 Auto merge of #8941 - DevAccentor:for_loops_over_fallibles, r=llogiq 
improve [`for_loops_over_fallibles`] to detect the usage of iter, iter_mut and into_iterator

fix #6762

detects code like
```rust
for _ in option.iter() {
    //..
}
```

changelog: Improve [`for_loops_over_fallibles`] to detect `for _ in option.iter() {}` or using `iter_mut()` or `into_iterator()`.
 2022-06-05 11:16:37 +00:00
DevAccentor
5a70d88af5 add vec.capacity() to slow_vec_initialization 2022-06-05 11:01:54 +02:00
DevAccentor
3737abe802 change based on review 2022-06-05 10:26:29 +02:00
Michael Wright
a2de34720d needless_late_init refactoring 
Remove the unneeded wrapping and unwrapping in suggestion creation.
Collecting to Option<Vec<_>> only returns None if one of the elements is
None and that is never the case here.
 2022-06-05 07:30:59 +02:00
Michael Wright
2a1a80d80c needless_late_init refactoring 
Simplify the creation of suggestions by using `flat_map` instead of
`chain`. Note that the order of the suggestions is not important.
 2022-06-05 07:30:59 +02:00
Michael Wright
94e321a6ff needless_late_init refactoring 
Remove duplication in creating suggestions by first mapping assignments
to spans and then suggestions.
 2022-06-05 07:30:59 +02:00
Jason Newcomb
648dbebfb1 Actually get the correct ParamEnv in derive_partial_eq_without_eq 2022-06-04 20:35:41 -04:00
Jason Newcomb
a0821fbd75 Don't lint derive_partial_eq_without_eq on private types 2022-06-04 17:28:23 -04:00
xFrednet
c31b4a9d21
List configuration values can now be extended instead of replaced 2022-06-04 16:03:25 +02:00
bors
542d474d38 Auto merge of #8930 - kyoto7250:issue_8920, r=Alexendoo 
fix(manual_find_map and manual_filter_map): check clone method

close #8920

Added conditional branching when the clone method is used.

Thank you in advance.

---

changelog: check `clone()` and other variant preserving methods in [`manual_find_map`] and [`manual_filter_map`]
 2022-06-04 13:05:27 +00:00
kyoto7250
42cf98553a refactor: check copied and cloned 2022-06-04 21:28:14 +09:00
Philipp Krones
7713f28f54 Remove unnecessary clap_derive dependency added in 9ee211af 
The fixed issue in this commit can be tested without depending on
clap/clap_derive. This updates the test case to do so.
 2022-06-04 14:04:35 +02:00
Philipp Krones
f067783461 Merge commit 'd9ddce8a223cb9916389c039777b6966ea448dc8' into clippyup 2022-06-04 13:34:07 +02:00
bors
d9ddce8a22 Auto merge of #8942 - flip1995:rustup, r=flip1995 
Rustup

r? `@ghost`

changelog: none
 2022-06-04 10:55:48 +00:00
Philipp Krones
36b18924a7
Bump nightly version -> 2022-06-04 2022-06-04 12:54:20 +02:00
Philipp Krones
7f402b15c7
Merge remote-tracking branch 'upstream/master' into rustup 2022-06-04 12:53:27 +02:00
bors
8ef490871c Auto merge of #8843 - Serial-ATA:collect-renamed, r=xFrednet 
Collect renamed lints

changelog: Display past names of renamed lints on Clippy's lint list

cc #7172

r? `@xFrednet`
 2022-06-04 09:49:27 +00:00
DevAccentor
5a49918f36 improve for_loops_over_fallibles to detect the usage of iter, iter_mut and into_iterator 2022-06-04 11:11:00 +02:00
kyoto7250
990f8bf5a6 refactor: Add some methods 2022-06-04 17:15:55 +09:00
bors
b1a3e7e9c8 Auto merge of #8937 - Jarcho:merge_match_passes, r=llogiq 
Merge various passes into `Matches`

changelog: None
 2022-06-04 07:41:27 +00:00
Jason Newcomb
68c411ff94 Move ManualMap into Matches lint pass 2022-06-03 19:09:50 -04:00