Josh Stone
9ce8930da6
Update version placeholders
2025-07-01 10:54:33 -07:00
xizheyin
b8066f94fd
Tracking the old name of renamed unstable library attribute
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Signed-off-by: xizheyin <xizheyin@smail.nju.edu.cn>
2025-06-12 19:24:11 +08:00
Jacob Pratt
241ec137fb
Rollup merge of #141072 - Rynibami:stabilize-const-result-flatten, r=jhpratt
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Stabilize feature `result_flattening`
Stabilizes the `Result::flatten` method
## Implementations
- [x] Implementation `Result::flatten`: https://github.com/rust-lang/rust/pull/70140
- [x] Implementation `const` `Result::flatten`: https://github.com/rust-lang/rust/pull/130692
- [x] Update stabilization attribute macros (this PR)
## Stabilization process
- [x] Created this PR [suggested](https://github.com/rust-lang/rust/issues/70142#issuecomment-2885044548 ) by ``@RalfJung``
- [x] FCP (haven't found any, is it applicable here?)
- [ ] Close issue rust-lang/rust#70142
2025-06-01 00:35:50 +02:00
tk
eed065958b
✨ feat: map_or_default for result and option
2025-05-27 19:47:14 +02:00
Ryan van Polen
7e3e8bdec4
Updated feature and stable flags
2025-05-16 11:59:08 +02:00
Hegui Dai
cdc7298392
Solved suggestions
2025-04-25 11:06:53 +08:00
Hegui Dai
1fd928ef89
fix doc error
2025-04-24 12:23:53 +08:00
Hegui Dai
3a14991e77
fix example
2025-04-24 10:31:53 +08:00
Hegui Dai
56d5efc68c
add examples using .as_ref() for is_err_and and is_ok_and
2025-04-24 10:10:30 +08:00
Hegui Dai
f86cd705cb
keep original text for is_ok and is_err
2025-04-24 09:56:42 +08:00
Hegui Dai
f8f23309ca
Solved suggestions
2025-04-21 10:14:35 +08:00
Hegui Dai
13303a5b8e
Update the index of Result to make the summary more comprehensive
2025-03-26 14:37:06 +08:00
许杰友 Jieyou Xu (Joe)
e0846806db
Rollup merge of #138082 - thaliaarchi:slice-cfg-not-test, r=thomcc
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Remove `#[cfg(not(test))]` gates in `core`
These gates are unnecessary now that unit tests for `core` are in a separate package, `coretests`, instead of in the same files as the source code. They previously prevented the two `core` versions from conflicting with each other.
2025-03-16 09:40:05 +08:00
Thalia Archibald
638b226a6a
Remove #[cfg(not(test))] gates in core
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These gates are unnecessary now that unit tests for `core` are in a
separate package, `coretests`, instead of in the same files as the
source code. They previously prevented the two `core` versions from
conflicting with each other.
2025-03-06 13:21:59 -08:00
Santiago Pastorino
dcdfd551f0
Add UseCloned trait related code
2025-03-06 17:58:32 -03:00
Kornel
7b42bc0c79
Less unwrap() in documentation
2024-12-21 01:26:47 +00:00
Boxy
22998f0785
update cfgs
2024-11-27 15:14:54 +00:00
Michael Howell
12dc24f460
rustdoc-search: simplify rules for generics and type params
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This commit is a response to feedback on the displayed type
signatures results, by making generics act stricter.
Generics are tightened by making order significant. This means
`Vec<Allocator>` now matches only with a true vector of allocators,
instead of matching the second type param. It also makes unboxing
within generics stricter, so `Result<A, B>` only matches if `B`
is in the error type and `A` is in the success type. The top level
of the function search is unaffected.
Find the discussion on:
* <https://rust-lang.zulipchat.com/#narrow/stream/393423-t-rustdoc.2Fmeetings/topic/meeting.202024-07-08/near/449965149 >
* <https://github.com/rust-lang/rust/pull/124544#issuecomment-2204272265 >
* <https://rust-lang.zulipchat.com/#narrow/channel/266220-t-rustdoc/topic/deciding.20on.20semantics.20of.20generics.20in.20rustdoc.20search/near/476841363 >
2024-10-30 12:27:48 -07:00
Josh Stone
acb09bf741
update bootstrap configs
2024-10-15 20:30:23 -07:00
Josh Stone
f204e2c23b
replace placeholder version
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(cherry picked from commit 567fd9610c
2024-10-15 20:13:55 -07:00
Ralf Jung
92f65684a8
stabilize const_result
2024-10-11 18:34:28 +02:00
Ralf Jung
89c3cbafb8
make unstable Result::flatten a const fn
2024-09-22 08:40:25 +02:00
GnomedDev
3ebff28f80
[Clippy] Swap lines_filter_map_ok to use a diagnostic item instead of path
2024-09-19 08:26:41 +01:00
Ralf Jung
f7b4f4a73b
Option, Result: put the &mut variants of 'copied' under the same feature as the '&' variants
2024-09-08 16:52:40 +02:00
Ralf Jung
3de6838238
add some FIXME(const-hack)
2024-09-08 08:30:28 +02:00
Ralf Jung
03e0c8edb2
make Result::copied unstably const
2024-09-07 22:23:12 +02:00
Ben Kimock
7f5d282185
Add a precondition check for Layout::from_size_align_unchecked
2024-08-19 17:18:17 -04:00
Georg Semmler
00da9fc961
Start using #[diagnostic::do_not_recommend] in the standard library
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This commit starts using `#[diagnostic::do_not_recommend]` in the
standard library to improve some error messages. In this case we just
hide a certain nightly only impl as suggested in #121521
2024-07-22 07:29:59 +02:00
Guillaume Gomez
6dddc888fc
Rollup merge of #124870 - Lokathor:update-result-docs, r=dtolnay
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Update Result docs to the new guarantees
The `Option` docs already explain the guarantees given in [RFC 3391](https://github.com/rust-lang/rfcs/blob/master/text/3391-result_ffi_guarantees.md ), so all that we need is a paragraph saying that some `Result` type combinations will also qualify.
Part of https://github.com/rust-lang/rust/issues/110503
2024-05-27 13:10:33 +02:00
Lokathor
2b2f83e5ff
github showed that weird.
2024-05-25 16:05:22 -06:00
Lokathor
2e8f14fb37
correct for copy paste errors when fixing wrapping.
2024-05-25 16:04:26 -06:00
Lokathor
939f2671a0
revert to the inconsistent paragraph wrapping.
2024-05-25 15:41:18 -06:00
Renato A
e1611aa690
Update library/core/src/result.rs
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Co-authored-by: joboet <jonasboettiger@icloud.com>
2024-05-15 08:07:16 -03:00
Lokathor
b468f21051
Don't use T with both Result and Option, improve explanation.
2024-05-13 10:36:42 -06:00
Renato Alves
4a953dc5ff
Fix assert
2024-05-10 08:10:30 -03:00
Renato Alves
336dd16d05
Refactor examples and enhance documentation in result.rs
2024-05-10 01:03:00 -03:00
Lokathor
10f8d1ffef
use teletype on the attribute name
2024-05-07 18:35:00 -06:00
Lokathor
f94fa6bee3
Some Result combinations work like an Option.
2024-05-07 18:08:36 -06:00
Daniel Paoliello
d261647c93
Import the 2021 prelude in the core crate
2024-03-25 13:12:06 -07:00
Esteban Küber
f566867ace
Add flatmap/flat_map -> and_then suggestions
2024-02-22 18:05:28 +00:00
Cameron Steffen
e9059cb8aa
Improve Option::inspect docs
2024-02-09 09:53:30 -06:00
Scott McMurray
b858c591dd
Tune the inlinability of Result::unwrap
2024-01-12 10:57:58 -08:00
Pietro Albini
c00486c9bb
update version placeholders
2023-12-22 11:01:42 +01:00
Slanterns
10e6372a83
Stabilize result_option_inspect
2023-10-18 07:35:23 +08:00
ravenclaw900
ba0b7f0f01
Add track_caller attribute to Result::unwrap_or_else
2023-10-01 09:42:37 -05:00
Matthias Krüger
e3bf088fb5
Rollup merge of #112655 - WaffleLapkin:must_use_map_or, r=workingjubilee
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Mark `map_or` as `#[must_use]`
I don't know what else to say.
r? libs
2023-07-30 14:25:08 +02:00
Maybe Waffle
90f9640528
Mark map_or as #[must_use]
2023-07-30 10:22:23 +00:00
Alex Povel
d4184dde6a
Fix typo
2023-07-16 19:55:03 +02:00
Pietro Albini
4e04da6183
replace version placeholders
2023-04-28 08:47:55 -07:00
Deadbeef
63e0ddbf1d
core is now compilable
2023-04-16 07:20:26 +00:00
