Commit Graph
100 Commits
Author SHA1 Message Date
David Tolnay b6685cf9dd Release 1.0.182 2023-08-05 22:16:46 -07:00
David Tolnay fc273c6763 Resolve needless_return clippy lint in PR 2553
warning: unneeded `return` statement
        --> serde_derive/src/de.rs:2986:13
         |
    2986 |             return quote!(#assign_to __default.#member);
         |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
         |
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
         = note: `-W clippy::needless-return` implied by `-W clippy::all`
    help: remove `return`
         |
    2986 -             return quote!(#assign_to __default.#member);
    2986 +             quote!(#assign_to __default.#member)
         |
2023-08-05 22:16:19 -07:00
David Tolnay bd7b0e257e Touch up PR 2553 2023-08-05 22:13:09 -07:00
David Tolnay 73931692b2 Merge pull request #2553 from Mingun/default-on-tuples
Allow `#[serde(default)]` on tuple structs
2023-08-05 22:12:10 -07:00
David Tolnay 4d93e9f44c Keep deserialize aliases as a sorted set 2023-08-05 17:06:11 -07:00
David Tolnay da55ed7e8d Remove some clones of names of things 2023-08-05 17:01:34 -07:00
David Tolnay e3617e1f28 Update explanation of correct_aliases 2023-08-05 16:39:38 -07:00
David Tolnay 431636af0d Merge pull request #2458 from Mingun/identifier
Keep aliases always sorted and include aliases in expecting message for field/variant_identifier
2023-08-05 16:39:14 -07:00
David Tolnay 891ced598a Update test suite to nightly-2023-08-05
error: the feature `lang_items` is internal to the compiler or standard library
     --> src/main.rs:1:12
      |
    1 | #![feature(lang_items, start)]
      |            ^^^^^^^^^^
      |
      = note: using it is strongly discouraged
      = note: `#[deny(internal_features)]` on by default
2023-08-04 19:09:00 -07:00
David Tolnay 57dc0ee769 Release 1.0.181 2023-08-03 16:58:45 -07:00
David Tolnay 5e102c4da1 Relocate private size_hint module
Let's keep crate::__private for only things that *need* to be accessible
to the macro-generated code. Size_hint can be pub(crate).
2023-08-03 16:53:44 -07:00
David Tolnay 4aa54222f4 Delete double reference when setting up adjacently tagged variant seed 2023-08-01 22:54:47 -07:00
David Tolnay ef4f860384 Improve "expecting" message of adjacently tagged enum variant 2023-08-01 22:49:44 -07:00
David Tolnay 9bd52ec5c1 Inline AdjacentlyTaggedEnumVariant::new 2023-08-01 22:38:47 -07:00
David Tolnay 5cdd82d41e Remove Serializer from name of private type that is not a Serializer 2023-08-01 22:26:04 -07:00
David Tolnay 110bf10481 Condense AdjacentlyTaggedEnummVariantVisitor implementation 2023-08-01 22:26:03 -07:00
David Tolnay 43035f6f37 Merge pull request #2505 from Baptistemontan/rework_adjacently_tagged_enum
Revisit of the representation of adjacently tagged enums tag
2023-08-01 22:25:31 -07:00
David Tolnay 83b1a3d5dc Merge pull request #2443 from Mingun/deserialize-in-place
Simplify code in deserialize_in_place_struct and implement #2387 for in-place case
2023-08-01 21:51:22 -07:00
David Tolnay 0c367838cc Merge pull request #2548 from dtolnay/toolattr
Adopt tool attrs for clippy lint level attributes
2023-07-31 11:48:33 -07:00
David Tolnay 2023cf345f Adopt tool attrs for clippy lint level attributes
Requires rustc 1.31+.
2023-07-31 11:39:31 -07:00
David Tolnay 033d05f70b Release 1.0.180 2023-07-31 11:16:12 -07:00
David Tolnay fe4e3fd3b0 Merge pull request #2547 from dtolnay/tombstone
Delete tombstones of the `__private` module
2023-07-30 22:48:34 -07:00
David Tolnay 8a8a8a70ee Delete tombstones of the __private module
These are previous names of the `__private` module -- first
`serde::export` then `serde::private` then `serde::__private` -- in all
cases marked `doc(hidden)` and documented as not public API. Leaving a
tombstone made rustc give a better diagnostic "module is private" rather
than "unresolved import". But the rename to `__private` was 2.5 years
ago in dd1f4b483e so it's unlikely anyone
is still benefiting from the tombstone at this point.
2023-07-30 22:44:59 -07:00
David Tolnay 339dca828d Merge pull request #2546 from dtolnay/edition
Update to 2018 edition
2023-07-30 22:11:44 -07:00
David Tolnay 0d7349fa4e Resolve ambiguous core import on rustc 1.64 through 1.71
In 1.72+, this is fixed by https://github.com/rust-lang/rust/pull/112086.

    error[E0659]: `core` is ambiguous
       --> serde/src/lib.rs:227:13
        |
    227 |     pub use core::ffi::CStr;
        |             ^^^^ ambiguous name
        |
        = note: ambiguous because of multiple potential import sources
        = note: `core` could refer to a built-in crate
        = help: use `::core` to refer to this crate unambiguously
    note: `core` could also refer to the module defined here
       --> serde/src/lib.rs:166:5
        |
    166 | /     mod core {
    167 | |         #[cfg(not(feature = "std"))]
    168 | |         pub use core::*;
    169 | |         #[cfg(feature = "std")]
    170 | |         pub use std::*;
    171 | |     }
        | |_____^
        = help: use `self::core` to refer to this module unambiguously
2023-07-30 22:06:18 -07:00
David Tolnay 830528d5b1 Update to 2018 edition 2023-07-30 21:45:35 -07:00
David Tolnay ab90fbc7c9 Apply 'cargo fix --edition' 2023-07-30 21:42:57 -07:00
David Tolnay 3eec111e8f Delete support for compilers without crate::-based module system 2023-07-30 21:42:57 -07:00
David Tolnay 9388433642 Rename 'try!' macro to 'tri!' in preparation for 2018 edition
Because 'try' is a keyword in 2018+.
2023-07-30 21:29:53 -07:00
David Tolnay ba12070665 Merge pull request #2545 from dtolnay/up
Delete support for rustc versions 1.19 through 1.27
2023-07-30 21:25:58 -07:00
David Tolnay a57a324d72 Delete support for compilers without NonZero integer types 2023-07-30 21:14:32 -07:00
David Tolnay 92e91b3557 Delete support for compilers without Iterator::try_for_each 2023-07-30 21:14:31 -07:00
David Tolnay 4dcf791706 Delete support for compilers without inclusive range accessors 2023-07-30 21:11:43 -07:00
David Tolnay e77900fb94 Update integer128 case in build script 2023-07-30 21:11:09 -07:00
David Tolnay 1b14cadf20 Delete support for compilers without core::ops::Bound 2023-07-30 21:11:02 -07:00
David Tolnay 4f59cd217a Delete support for compilers without core::time 2023-07-30 21:10:49 -07:00
David Tolnay 27c8b2d66a Delete support for compilers without dynamically sized Rc construction 2023-07-30 20:48:27 -07:00
David Tolnay 89976c2712 Delete support for compilers without PathBuf::into_boxed_path 2023-07-30 20:48:27 -07:00
David Tolnay c91737fef1 Delete support for compilers without CString::into_boxed_c_str 2023-07-30 20:48:27 -07:00
David Tolnay a100719bc6 Delete support for compilers without core::cmp::Reverse 2023-07-30 20:48:27 -07:00
David Tolnay 9a0e149225 Sort version checks in build.rs 2023-07-30 20:48:27 -07:00
David Tolnay 9350927903 Delete support for compilers without std::collections::Bound 2023-07-30 20:48:27 -07:00
David Tolnay 677c13a4ec Merge pull request #2544 from dtolnay/testprecompiled
Add CI job to run test suite against precompiled serde_derive
2023-07-30 18:58:13 -07:00
David Tolnay ee8e1ee7ff Add CI job to run test suite against precompiled serde_derive 2023-07-30 18:50:16 -07:00
David Tolnay f969080b9f Pull in syn fix that makes serde test suite independent of "full" feature
See https://github.com/dtolnay/syn/pull/1491.
2023-07-30 17:39:44 -07:00
David Tolnay c2b16bfbb0 Release 1.0.179 2023-07-30 17:20:10 -07:00
David Tolnay e7df53701c Resolve doc_markdown clippy lint from PR 2448
warning: item in documentation is missing backticks
        --> test_suite/tests/test_annotations.rs:2870:25
         |
    2870 |             /// Reaches crate::private::de::content::VariantDeserializer::tuple_variant
         |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
         |
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_markdown
         = note: `-W clippy::doc-markdown` implied by `-W clippy::pedantic`
    help: try
         |
    2870 |             /// Reaches `crate::private::de::content::VariantDeserializer::tuple_variant`
         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    warning: item in documentation is missing backticks
        --> test_suite/tests/test_annotations.rs:2871:17
         |
    2871 |             /// Content::Seq case
         |                 ^^^^^^^^^^^^
         |
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_markdown
    help: try
         |
    2871 |             /// `Content::Seq` case
         |                 ~~~~~~~~~~~~~~

    warning: item in documentation is missing backticks
        --> test_suite/tests/test_annotations.rs:2872:21
         |
    2872 |             /// via FlatMapDeserializer::deserialize_enum
         |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
         |
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_markdown
    help: try
         |
    2872 |             /// via `FlatMapDeserializer::deserialize_enum`
         |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    warning: item in documentation is missing backticks
        --> test_suite/tests/test_annotations.rs:2894:25
         |
    2894 |             /// Reaches crate::private::de::content::VariantDeserializer::struct_variant
         |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
         |
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_markdown
    help: try
         |
    2894 |             /// Reaches `crate::private::de::content::VariantDeserializer::struct_variant`
         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    warning: item in documentation is missing backticks
        --> test_suite/tests/test_annotations.rs:2895:17
         |
    2895 |             /// Content::Seq case
         |                 ^^^^^^^^^^^^
         |
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_markdown
    help: try
         |
    2895 |             /// `Content::Seq` case
         |                 ~~~~~~~~~~~~~~

    warning: item in documentation is missing backticks
        --> test_suite/tests/test_annotations.rs:2896:21
         |
    2896 |             /// via FlatMapDeserializer::deserialize_enum
         |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
         |
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_markdown
    help: try
         |
    2896 |             /// via `FlatMapDeserializer::deserialize_enum`
         |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    warning: item in documentation is missing backticks
        --> test_suite/tests/test_annotations.rs:2921:25
         |
    2921 |             /// Reaches crate::private::de::content::VariantDeserializer::struct_variant
         |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
         |
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_markdown
    help: try
         |
    2921 |             /// Reaches `crate::private::de::content::VariantDeserializer::struct_variant`
         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    warning: item in documentation is missing backticks
        --> test_suite/tests/test_annotations.rs:2922:17
         |
    2922 |             /// Content::Map case
         |                 ^^^^^^^^^^^^
         |
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_markdown
    help: try
         |
    2922 |             /// `Content::Map` case
         |                 ~~~~~~~~~~~~~~

    warning: item in documentation is missing backticks
        --> test_suite/tests/test_annotations.rs:2923:21
         |
    2923 |             /// via FlatMapDeserializer::deserialize_enum
         |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
         |
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_markdown
    help: try
         |
    2923 |             /// via `FlatMapDeserializer::deserialize_enum`
         |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2023-07-30 16:15:29 -07:00
David Tolnay 02c34e490b Resolve redundant_field_names clippy lint from PR 2448
warning: redundant field names in struct initialization
        --> serde/src/private/ser.rs:1278:13
         |
    1278 |             map: map,
         |             ^^^^^^^^ help: replace it with: `map`
         |
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
         = note: `-W clippy::redundant-field-names` implied by `-W clippy::all`
2023-07-30 16:07:27 -07:00
David Tolnay 427c839b3d Merge pull request #2448 from Mingun/ser-flatten-enums
Implement serialization of tuple variants of flatten enums
2023-07-30 16:02:37 -07:00
David Tolnay 48aa054f53 Release 1.0.178 2023-07-28 16:09:39 -07:00
David Tolnay 3616860203 Delete broken symlink from precompiled derive sources 2023-07-28 16:09:22 -07:00
David Tolnay 861b0dfea2 Consistently list StdError under 'Re-exports' heading of rustdoc 2023-07-28 16:06:49 -07:00
David Tolnay 8b3d71ae2d Merge pull request #2541 from dtolnay/de-core-error
Fix `serde::de::StdError` in no-std unstable build
2023-07-28 16:05:14 -07:00
David Tolnay ff5442cd9e Add no-std unstable build in CI 2023-07-28 16:00:07 -07:00
David Tolnay 92d686f9a5 Fix serde::de::StdError in no-std unstable build 2023-07-28 15:58:57 -07:00
David Tolnay 7b09cccd77 Merge pull request #2539 from dtolnay/questionmark
Replace `try!` with `?` in serde_derive
2023-07-27 19:20:15 -07:00
David Tolnay 6f1f38d046 Replace 'try!' with '?' in serde_derive 2023-07-27 19:16:11 -07:00
David Tolnay db8f06467b Eliminate workaround for pre-1.17 rustc in serde_derive
The oldest compiler supported by serde_derive by this point is 1.56.
2023-07-27 19:05:57 -07:00
David Tolnay 91ec1c290f Enforce question mark not used in serde crate yet
Question mark regresses compile time by 6.5–7.5%.
2023-07-27 19:02:11 -07:00
David Tolnay 0676673ca5 Release 1.0.177 2023-07-27 10:51:22 -07:00
David Tolnay 7a4335d664 Merge pull request #2536 from jplatte/jplatte/error-span
Update error span for attribute / data kind mismatches
2023-07-27 10:50:26 -07:00
David Tolnay 74fe70855f Ignore return_self_not_must_use pedantic clippy lint
warning: missing `#[must_use]` attribute on a method returning `Self`
       --> serde_derive_internals/src/attr.rs:204:5
        |
    204 | /     pub fn or(self, other_rules: Self) -> Self {
    205 | |         Self {
    206 | |             serialize: self.serialize.or(other_rules.serialize),
    207 | |             deserialize: self.deserialize.or(other_rules.deserialize),
    208 | |         }
    209 | |     }
        | |_____^
        |
        = help: consider adding the `#[must_use]` attribute to the method or directly to the `Self` type
        = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#return_self_not_must_use
        = note: `-W clippy::return-self-not-must-use` implied by `-W clippy::pedantic`

    warning: missing `#[must_use]` attribute on a method returning `Self`
       --> serde_derive_internals/src/case.rs:112:5
        |
    112 | /     pub fn or(self, rule_b: Self) -> Self {
    113 | |         match self {
    114 | |             None => rule_b,
    115 | |             _ => self,
    116 | |         }
    117 | |     }
        | |_____^
        |
        = help: consider adding the `#[must_use]` attribute to the method or directly to the `Self` type
        = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#return_self_not_must_use
2023-07-27 00:51:57 -07:00
David Tolnay e74925bc43 Merge pull request #1695 from jplatte/rename_all_fields
Add #[serde(rename_all_fields = "foo")] attribute
2023-07-27 00:45:45 -07:00
David Tolnay ad94aed753 Merge pull request #2535 from dtolnay/baretrait
Restore bare_trait_objects lint within serde_derive code
2023-07-26 14:26:02 -07:00
David Tolnay 30db83fc44 Restore bare_trait_objects lint within serde_derive code 2023-07-26 14:18:25 -07:00
David Tolnay b0f7b00e1f Resolve manual_string_new pedantic clippy lint
warning: empty String is being created manually
        --> test_suite/tests/test_annotations.rs:2280:29
         |
    2280 |     let data = Data::C { t: "".to_string() };
         |                             ^^^^^^^^^^^^^^ help: consider using: `String::new()`
         |
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_string_new
         = note: `-W clippy::manual-string-new` implied by `-W clippy::pedantic`
2023-07-26 13:46:28 -07:00
David Tolnay 7255e192d8 Delete unused statement from PR 2266 test 2023-07-26 13:45:49 -07:00
David Tolnay 2102e1aa42 Format PR 2266 tests with rustfmt 2023-07-26 13:41:56 -07:00
David Tolnay 85d5c1fd38 Release 1.0.176 2023-07-26 13:37:44 -07:00
David Tolnay b789286bc3 Merge pull request #2266 from flisky/master
fix: don't check skipped variant with internal tag
2023-07-26 13:36:33 -07:00
David Tolnay a6a8a334f7 Add CI on macOS for the non-precompiled codepath 2023-07-26 01:03:20 -07:00
David Tolnay 78a11a27b6 Skip an extra trip through filesystem on the critical path 2023-07-26 00:58:34 -07:00
David Tolnay d2d7bad04a Improve error message on missing serde_derive exe 2023-07-26 00:52:09 -07:00
David Tolnay b978854258 Eliminate parse_macro_input conflict in precompiled mode 2023-07-26 00:44:55 -07:00
David Tolnay 0fb672a1ef Eliminate #[macro_use] from serde_derive 2023-07-25 23:23:24 -07:00
David Tolnay dd9913675d Ungroup imports 2023-07-25 23:06:34 -07:00
David Tolnay 11677ad926 Merge pull request #2533 from dtolnay/test
Move serde_test out to serde-rs/test
2023-07-25 22:52:36 -07:00
David Tolnay 25a53f10db Move serde_test out to serde-rs/test 2023-07-25 22:48:39 -07:00
David Tolnay 26e2ef001c Delete deprecated AsciiExt extension trait import
This has been superseded by inherent methods since Rust 1.26.
2023-07-25 21:07:33 -07:00
David Tolnay 30f79b3b2e Eliminate 2015-style module system imports from serde_derive 2023-07-25 20:56:19 -07:00
David Tolnay 89f84c2915 Merge pull request #2532 from dtolnay/macrouse
Delete unused serde_derive #[macro_use]
2023-07-25 18:55:14 -07:00
David Tolnay 6882285be0 Move extern crate proc_macro into each possible lib.rs
This makes it slightly more convenient to use the following as a
Reindeer fixup for those that prefer to build from source:

    extra_mapped_srcs = { "src/lib_from_source.rs" = "src/lib.rs" }

    [platform_fixups.'cfg(all(target_arch = "x86_64", target_os = "linux", target_env = "gnu"))']
    extra_deps = [":proc-macro2", ":quote", ":syn"]

as opposed to checking in a whole new file containing the `extern crate
proc_macro` + `include!("lib_from_source.rs")`.
2023-07-25 18:54:41 -07:00
David Tolnay 3260bc5896 Delete unused serde_derive #[macro_use]
In old versions of rustc (1.15 through 1.29) it would cause a warning if
this #[macro_use] was not present.

    warning: proc macro crates and `#[no_link]` crates have no effect without `#[macro_use]`
       --> serde/src/lib.rs:340:1
        |
    340 | extern crate serde_derive;
        | ^^^^^^^^^^^^^^^^^^^^^^^^^^

These days serde_derive requires a newer compiler than that, so the
bogus warning would never occur.
2023-07-25 18:47:52 -07:00
David Tolnay 6140b6f527 Release 1.0.175 2023-07-23 20:07:32 -07:00
David Tolnay 4cabc9f293 Merge pull request #2527 from ankane/license-files
Include license files in serde_derive crate
2023-07-23 20:04:18 -07:00
David Tolnay 27414c90a8 Merge pull request #2522 from serde-rs/leak
Leak all memory allocated during macro expansion
2023-07-22 08:37:52 -07:00
David Tolnay 50e2f4b213 Leak all memory allocated during macro expansion 2023-07-22 08:32:18 -07:00
David Tolnay 22be673beb Release 1.0.174 2023-07-20 22:20:37 -07:00
David Tolnay 166c89fabf Opt in to generate-link-to-definition when building on docs.rs 2023-07-20 22:19:03 -07:00
David Tolnay 6e0b13eedb Release 1.0.173 2023-07-19 16:34:13 -07:00
David Tolnay 7e8f978ca9 Handle $crate special case 2023-07-19 16:32:59 -07:00
David Tolnay 6c0e838a7c Always consider empty output to be unsuccessful 2023-07-19 16:13:02 -07:00
David Tolnay d3da41927a Enable full expression parsing for precompiled serde_derive 2023-07-19 16:01:18 -07:00
David Tolnay 425a4b7a74 Check precompiled subprocess exit status 2023-07-19 16:00:37 -07:00
David Tolnay 63c65ef742 Release 1.0.172 2023-07-19 14:13:56 -07:00
David Tolnay e838b0bd81 Release 1.0.172-alpha.0 2023-07-19 14:00:50 -07:00
David Tolnay 041e99c78a Implement fallback to compiling serde_derive from source 2023-07-19 13:53:49 -07:00
David Tolnay 07dcc4f7fe Remove unneeded 'include' Cargo.toml entries 2023-07-19 13:44:55 -07:00
David Tolnay b88052d875 Rearrange precompiled directory 2023-07-19 13:24:36 -07:00
David Tolnay a28292764c Publish precompiled deserialize_in_place 2023-07-19 12:29:30 -07:00