Commit Graph
100 Commits
Author SHA1 Message Date
David Tolnay aac1c65033 Simplify implementation of flattened internally tagged enum
The fact that the tag entry is consumed was only observable if there is
a later flattened map field, at which point the behavior is already
confusing anyway.

    #[derive(Deserialize)]
    struct Example {
        #[serde(flatten)]
        a: InternallyTagged,
        #[serde(flatten)]
        rest: BTreeMap<String, Value>,
    }

Before this simplification the map would receive all the fields of the
internally tagged enum but not its tag, after it receives all the fields
including the tag.
2018-05-05 22:30:46 -07:00
David Tolnay d8120e19bc Support deserializing a flattened internally tagged enum 2018-05-05 21:52:16 -07:00
David Tolnay ed425b3a6f Clean up indentation in VariantAccess doc 2018-05-05 18:40:28 -07:00
David Tolnay d1297deb36 Format where-clauses in serde docs like rustfmt 2018-05-05 18:33:33 -07:00
David Tolnay f263e3fcec Format serde_derive generated where-clauses 2018-05-05 18:24:16 -07:00
David Tolnay 40479336c1 Format serde_test doc where-clauses in the style of rustfmt 2018-05-05 18:20:26 -07:00
David Tolnay 6ca4dd2c4a Add an issue suggestion for documentation improvements 2018-05-05 10:01:54 -07:00
David Tolnay c04c233838 Generalize the help issue type 2018-05-05 10:00:17 -07:00
David Tolnay 175c638fdc Set up some issue templates 2018-05-05 01:45:24 -07:00
David Tolnay 97eff8e875 Format with rustfmt 0.6.1 2018-05-05 00:56:12 -07:00
David Tolnay 47676cdb49 Clean up references to Ident 2018-05-05 00:45:30 -07:00
David Tolnay 93bddb361e Fix toplevel_ref_arg lint 2018-05-05 00:39:26 -07:00
David Tolnay adb1c9540d Remove a layer of wrapping in deserialize_with untagged newtype variant 2018-05-05 00:25:27 -07:00
David Tolnay 0e1d065402 Format with rustfmt 0.6.1 2018-05-05 00:18:21 -07:00
David Tolnay 8c3b52e308 Remove a layer of wrapping in deserialize_with newtype struct 2018-05-05 00:17:00 -07:00
David Tolnay 3f0d3453d8 Release 1.0.45 2018-05-02 15:18:17 -07:00
David Tolnay b27a27ce22 Merge pull request #1241 from serde-rs/pretend
Pretend remote derives are not dead code
2018-05-02 15:17:19 -07:00
David Tolnay 80c0600657 Merge pull request #1243 from serde-rs/ci
Add a CI build on 1.15.0
2018-05-02 15:17:10 -07:00
David Tolnay 77f9e63661 Add a CI build on 1.15.0 2018-05-02 14:29:51 -07:00
David Tolnay b78f434086 Pretend remote derives are not dead code 2018-05-02 14:23:59 -07:00
David Tolnay 893c0578dd Release 1.0.44 2018-05-01 22:34:27 -07:00
David Tolnay cb2b92f828 Handle flatten + deserialize_with 2018-05-01 22:25:06 -07:00
David Tolnay 47a4ffbd31 Fill in missing fully qualified paths in flatten 2018-05-01 22:24:25 -07:00
David Tolnay d82d1707d6 Format with rustfmt 0.6.0 2018-04-30 01:42:46 -07:00
David Tolnay 89278996c5 Release 1.0.43 2018-04-23 11:23:58 -07:00
David Tolnay ecef937e26 Merge pull request #1234 from serde-rs/newtype
Unpack a layer of NewtypeStruct when content is newtype
2018-04-23 11:23:21 -07:00
David Tolnay bceda5fb18 Unpack a layer of NewtypeStruct when content is newtype 2018-04-23 11:04:42 -07:00
David Tolnay f46a08b04e Merge pull request #1231 from ignatenkobrain/patch-1
derive: bump min version of quote to 0.5.2
2018-04-22 16:48:11 -07:00
David Tolnay af795e2e54 Release 1.0.42 2018-04-21 15:16:10 -07:00
David Tolnay 6aa07fe0d6 Merge pull request #1229 from serde-rs/cold
Mark error construction as cold code
2018-04-21 14:57:11 -07:00
David Tolnay c455720f81 Mark error construction as cold code
This eliminates 12% of the Serde-related code in the Xi release binary
as measured by:

nm -S target/release/xi-core \
    | awk '/serde/{sum += strtonum("0x"$2)} END{print sum}'
2018-04-21 14:41:14 -07:00
David Tolnay b07a208716 Merge pull request #1228 from serde-rs/untagged
Reduce instantiations of Result::map in Deserialize of unit variants
2018-04-21 13:46:36 -07:00
David Tolnay df93fab5fa Reduce instantiations of Result::map in Deserialize of unit variants
This eliminates 110 instantiations of Result::map in Xi and reduces
binary size by 229 kilobytes.
2018-04-21 13:27:17 -07:00
David Tolnay 1a972d2105 Merge pull request #1227 from serde-rs/ser
Improve Serialize of adjacently tagged newtype variants
2018-04-21 12:10:28 -07:00
David Tolnay 6d1807bb4a Improve Serialize of adjacently tagged newtype variants
The existing implementation was unnecessarily complicated.

    struct __AdjacentlyTagged<'__a> {
        data: (&'__a String,),
        phantom: _serde::export::PhantomData<AdjacentlyTagged>,
    }
    impl<'__a> _serde::Serialize for __AdjacentlyTagged<'__a> {
        fn serialize<__S>(
            &self,
            __serializer: __S,
        ) -> _serde::export::Result<__S::Ok, __S::Error>
        where
            __S: _serde::Serializer,
        {
            let (__field0,) = self.data;
            _serde::Serialize::serialize(__field0, __serializer)
        }
    }
    _serde::ser::SerializeStruct::serialize_field(
        &mut __struct,
        "content",
        &__AdjacentlyTagged {
            data: (__field0,),
            phantom: _serde::export::PhantomData::<AdjacentlyTagged>,
        },
    )?;

Instead the new implementation does simply:

    _serde::ser::SerializeStruct::serialize_field(
        &mut __struct,
        "content",
        __field0,
    )?;
2018-04-21 11:41:39 -07:00
David Tolnay b37cf858ce Remove unneeded quote_spanned that uses call_site 2018-04-21 11:33:39 -07:00
David Tolnay 5f8fa33756 Quote's default has changed to call_site 2018-04-21 11:33:38 -07:00
David Tolnay f3f006f411 Merge pull request #1226 from serde-rs/try
More efficient try!() alternative
2018-04-21 11:33:28 -07:00
David Tolnay 607966dcf7 Fix error message type inference in compile-fail/remote/wrong_de.rs 2018-04-21 11:21:13 -07:00
David Tolnay 6a8c39b2aa More efficient try!() alternative 2018-04-21 10:53:13 -07:00
David Tolnay 382f3c2771 Release 1.0.41 2018-04-19 22:13:45 -07:00
David Tolnay 85ca12a8c3 Deserialize any integer from any buffered integer type 2018-04-19 22:11:14 -07:00
David Tolnay 541f9180cf Release 1.0.40 2018-04-19 10:31:33 -07:00
David Tolnay 3c4961c48e Lenient byte and string deserialization from buffered content 2018-04-19 10:21:55 -07:00
David Tolnay 184264ee92 Release 1.0.39 2018-04-17 11:35:45 -07:00
David Tolnay 6050229e7e Simplify counting remaining elements 2018-04-17 00:15:09 -07:00
David Tolnay e1db820c9f Implement all &Content deserializer hints 2018-04-17 00:15:05 -07:00
David Tolnay 0081cc961d Implement all Content deserializer hints 2018-04-17 00:14:59 -07:00
David Tolnay 9bc05803fe Fix clippy lint about literal in format string 2018-04-15 22:07:47 -07:00
David Tolnay 8d113e67d6 Release 1.0.38 2018-04-14 20:30:18 -07:00
David Tolnay 6e206ce053 Name formatter args with a leading double underscore 2018-04-13 00:21:21 -07:00
David Tolnay 47fc9af472 Emit borrowed methods only if collect_other_fields
Without collect_other_fields, the visit_borrowed_str and
visit_borrowed_bytes implementations that were being generated were
identical to their default implementation of forwarding to visit_str and
visit_bytes.
2018-04-13 00:17:34 -07:00
David Tolnay 1651f86d56 Simplify Option that is always Some 2018-04-13 00:17:30 -07:00
David Tolnay 1157ac0118 Eliminate unnecessary braces in wrap_deserialize_variant_with 2018-04-12 23:48:38 -07:00
David Tolnay 202c10147e Fix deserialize_with on a struct variant with one field 2018-04-12 23:44:53 -07:00
David Tolnay 9f38ca032e Format with rustfmt 0.4.1 2018-04-12 23:04:47 -07:00
David Tolnay 00178ba795 Eliminate generic functions in bound.rs 2018-04-12 22:48:31 -07:00
David Tolnay 24700ebeb6 Move associated type search into with_bounds 2018-04-12 22:46:53 -07:00
David Tolnay f06001c086 Name type_params consistently with Syn 2018-04-12 22:04:34 -07:00
David Tolnay ec773fb7db Make use of Generics::type_params iterator 2018-04-12 22:03:40 -07:00
David Tolnay da8b457f66 Simplify with_where_predicates_from_fields 2018-04-12 21:47:08 -07:00
David Tolnay a6e94e7122 Merge pull request #1213 from Osspial/assoc_type_derive
Support #[derive(Serialize, Deserialize)] when using associated types
2018-04-12 18:13:46 -07:00
David Tolnay 5efb22ebee Format no_std test code with rustfmt 0.4.1 2018-04-07 19:22:24 -07:00
David Tolnay 3e535325e1 Remove unused compiler_builtins_lib feature 2018-04-07 19:20:55 -07:00
David Tolnay 5653e5b15c Remove eh_unwind_resume lang item
It appears this is no longer needed.
2018-04-07 19:20:07 -07:00
David Tolnay 8d85860064 Remove no longer needed compiler_builtins
The `compiler_builtins` crate is now automatically injected whenever the
`core` crate is injected.
2018-04-07 19:18:38 -07:00
David Tolnay eed18ffab2 Release 1.0.37 2018-04-01 22:30:32 -07:00
David Tolnay f8e1fa8ebc Use Generics::make_where_clause helper 2018-04-01 22:25:50 -07:00
David Tolnay 860241aa88 Merge pull request #1205 from mitsuhiko/bugfix/tuple-struct-flatten
Produce error message for use of flatten in tuple structs
2018-04-02 07:09:39 +02:00
David Tolnay 6f6c60867d Merge pull request #1204 from mitsuhiko/bugfix/flatten-struct-variant
Produce error message for use of flatten within struct variant
2018-04-02 07:09:23 +02:00
David Tolnay 9c659d9d86 Format with rustfmt 0.4.1 2018-04-01 00:06:54 +02:00
David Tolnay 21698f264a Merge pull request #1201 from alexcrichton/proc-macro2-v3
Update to syn/quote/proc-macro2 new apis
2018-03-31 23:56:29 +02:00
David Tolnay ba002e1119 Update signature of Lifetime::new 2018-03-31 23:46:25 +02:00
David Tolnay 8b44eb8bfc Add parens to TraitBound 2018-03-31 23:45:30 +02:00
David Tolnay d82a0cc5ff Remove use of Span::located_at 2018-03-31 23:44:50 +02:00
David Tolnay 801fd1dc19 Drop the patch dependencies 2018-03-31 23:09:01 +02:00
David Tolnay 222779d46c Document that rc impls require a feature
Fixes #1203.
2018-03-30 10:31:54 +02:00
David Tolnay b77cfb635d Less eye-catching rustc version badge 2018-03-28 14:59:53 +02:00
David Tolnay c42c08a25b Merge pull request #1199 from serde-rs/rustc
Rustc version badge
2018-03-28 14:44:12 +02:00
David Tolnay 48997cbb5b Rustc version badge 2018-03-28 14:35:01 +02:00
David Tolnay d8ccd8809e Merge pull request #1198 from serde-rs/call_site
Prefer call site spans
2018-03-28 11:03:01 +02:00
David Tolnay d2b65e0a5d Prefer call site spans 2018-03-28 10:49:30 +02:00
David Tolnay 7c04c98e0e Release 1.0.36 2018-03-27 11:35:45 +02:00
David Tolnay a2fa4c2570 Merge pull request #1196 from serde-rs/self
Special case remote = "Self"
2018-03-27 11:12:04 +02:00
David Tolnay 42430902e2 Special case remote = "Self" 2018-03-27 10:56:05 +02:00
David Tolnay 23e2e92237 Release 1.0.35 2018-03-25 12:59:02 +02:00
David Tolnay 273b2c11c6 Keep using deprecated AsciiExt on old compilers 2018-03-25 12:45:31 +02:00
David Tolnay c1602a4d76 Deserialize map in place cannot have flatten attributes 2018-03-25 12:42:36 +02:00
David Tolnay c23be3f855 Revert flatten change in deserialize in place 2018-03-25 12:39:20 +02:00
David Tolnay 5c9c97c0ce Remove test that fails to parse flatten attribute 2018-03-25 12:33:50 +02:00
David Tolnay e5ed440136 Always check flatten assertions 2018-03-25 12:32:06 +02:00
David Tolnay d45ca2f5e4 Re-export NonZero* types from ::lib 2018-03-25 12:30:35 +02:00
David Tolnay d7f9f8209d Indicate that NonZero<T> is deprecated 2018-03-25 12:26:06 +02:00
David Tolnay 4a2612ecff Merge pull request #1191 from SimonSapin/nonzero
impl Serialize and Deserialize for std::num::NonZero*
2018-03-25 03:24:51 -07:00
David Tolnay 3145bcc46e Merge pull request 1159 from niklasad1/patch-1 2018-03-24 19:42:14 +01:00
David Tolnay 2b18b57d84 Release 1.0.34 2018-03-22 15:06:21 -07:00
David Tolnay 5520202262 Merge pull request #1179 from mitsuhiko/feature/flatten
Support for Flattening
2018-03-22 14:14:23 -07:00
David Tolnay 7ad836e6a9 Release 1.0.33 2018-03-15 10:03:42 -07:00
David Tolnay 72ecb9064c Fix parsing of qself in paths in attributes 2018-03-15 10:02:40 -07:00
David Tolnay 23c6eb3b40 Release 1.0.32 2018-03-13 11:31:26 -07:00