Release 1.0.72

Fix compilation under `rc` feature

serde/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "serde"
-version = "1.0.71" # remember to update html_root_url
+version = "1.0.72" # remember to update html_root_url
 authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>", "David Tolnay <dtolnay@gmail.com>"]
 license = "MIT/Apache-2.0"
 description = "A generic serialization/deserialization framework"

serde/src/de/ignored_any.rs

@@ -20,7 +20,9 @@ use de::{Deserialize, Deserializer, Error, MapAccess, SeqAccess, Visitor};
 /// use std::fmt;
 /// use std::marker::PhantomData;
 ///
-/// use serde::de::{self, Deserialize, DeserializeSeed, Deserializer, Visitor, SeqAccess, IgnoredAny};
+/// use serde::de::{
+///     self, Deserialize, DeserializeSeed, Deserializer, IgnoredAny, SeqAccess, Visitor,
+/// };
 ///
 /// /// A seed that can be used to deserialize only the `n`th element of a sequence
 /// /// while efficiently discarding elements of any type before or after index `n`.
@@ -51,7 +53,11 @@ use de::{Deserialize, Deserializer, Error, MapAccess, SeqAccess, Visitor};
 ///     type Value = T;
 ///
 ///     fn expecting(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
-///         write!(formatter, "a sequence in which we care about element {}", self.n)
+///         write!(
+///             formatter,
+///             "a sequence in which we care about element {}",
+///             self.n
+///         )
 ///     }
 ///
 ///     fn visit_seq<A>(self, mut seq: A) -> Result<Self::Value, A::Error>

serde/src/de/impls.rs

@@ -1602,13 +1602,11 @@ forwarded_impl!((T), Box<[T]>, Vec::into_boxed_slice);
 #[cfg(any(feature = "std", feature = "alloc"))]
 forwarded_impl!((), Box<str>, String::into_boxed_str);
 
-#[cfg(
+#[cfg(all(
-    all(
+    not(de_rc_dst),
-        not(de_rc_dst),
+    feature = "rc",
-        feature = "rc",
+    any(feature = "std", feature = "alloc")
-        any(feature = "std", feature = "alloc")
+))]
-    )
-)]
 forwarded_impl! {
     /// This impl requires the [`"rc"`] Cargo feature of Serde.
     ///
@@ -1620,13 +1618,11 @@ forwarded_impl! {
     (T), Arc<T>, Arc::new
 }
 
-#[cfg(
+#[cfg(all(
-    all(
+    not(de_rc_dst),
-        not(de_rc_dst),
+    feature = "rc",
-        feature = "rc",
+    any(feature = "std", feature = "alloc")
-        any(feature = "std", feature = "alloc")
+))]
-    )
-)]
 forwarded_impl! {
     /// This impl requires the [`"rc"`] Cargo feature of Serde.
     ///
@@ -1693,13 +1689,11 @@ where
 
 ////////////////////////////////////////////////////////////////////////////////
 
-#[cfg(
+#[cfg(all(
-    all(
+    de_rc_dst,
-        de_rc_dst,
+    feature = "rc",
-        feature = "rc",
+    any(feature = "std", feature = "alloc")
-        any(feature = "std", feature = "alloc")
+))]
-    )
-)]
 macro_rules! box_forwarded_impl {
     (
         $(#[doc = $doc:tt])*
@@ -1720,13 +1714,11 @@ macro_rules! box_forwarded_impl {
     };
 }
 
-#[cfg(
+#[cfg(all(
-    all(
+    de_rc_dst,
-        de_rc_dst,
+    feature = "rc",
-        feature = "rc",
+    any(feature = "std", feature = "alloc")
-        any(feature = "std", feature = "alloc")
+))]
-    )
-)]
 box_forwarded_impl! {
     /// This impl requires the [`"rc"`] Cargo feature of Serde.
     ///
@@ -1738,13 +1730,11 @@ box_forwarded_impl! {
     Rc
 }
 
-#[cfg(
+#[cfg(all(
-    all(
+    de_rc_dst,
-        de_rc_dst,
+    feature = "rc",
-        feature = "rc",
+    any(feature = "std", feature = "alloc")
-        any(feature = "std", feature = "alloc")
+))]
-    )
-)]
 box_forwarded_impl! {
     /// This impl requires the [`"rc"`] Cargo feature of Serde.
     ///

serde/src/de/mod.rs

@@ -24,8 +24,7 @@
 //!
 //! Additionally, Serde provides a procedural macro called [`serde_derive`] to
 //! automatically generate [`Deserialize`] implementations for structs and enums
-//! in your program. See the [codegen section of the manual] for how to use
+//! in your program. See the [derive section of the manual] for how to use this.
-//! this.
 //!
 //! In rare cases it may be necessary to implement [`Deserialize`] manually for
 //! some type in your program. See the [Implementing `Deserialize`] section of
@@ -117,7 +116,7 @@
 //! [`serde_derive`]: https://crates.io/crates/serde_derive
 //! [`serde_json`]: https://github.com/serde-rs/json
 //! [`serde_yaml`]: https://github.com/dtolnay/serde-yaml
-//! [codegen section of the manual]: https://serde.rs/codegen.html
+//! [derive section of the manual]: https://serde.rs/derive.html
 //! [data formats]: https://serde.rs/#data-formats
 
 use lib::*;
@@ -498,7 +497,7 @@ impl<'a> Display for Expected + 'a {
 ///
 /// Additionally, Serde provides a procedural macro called `serde_derive` to
 /// automatically generate `Deserialize` implementations for structs and enums
-/// in your program. See the [codegen section of the manual][codegen] for how to
+/// in your program. See the [derive section of the manual][derive] for how to
 /// use this.
 ///
 /// In rare cases it may be necessary to implement `Deserialize` manually for
@@ -511,7 +510,7 @@ impl<'a> Display for Expected + 'a {
 /// provides an implementation of `Deserialize` for it.
 ///
 /// [de]: https://docs.serde.rs/serde/de/index.html
-/// [codegen]: https://serde.rs/codegen.html
+/// [derive]: https://serde.rs/derive.html
 /// [impl-deserialize]: https://serde.rs/impl-deserialize.html
 ///
 /// # Lifetime
@@ -660,7 +659,7 @@ impl<T> DeserializeOwned for T where T: for<'de> Deserialize<'de> {}
 /// use std::fmt;
 /// use std::marker::PhantomData;
 ///
-/// use serde::de::{Deserialize, DeserializeSeed, Deserializer, Visitor, SeqAccess};
+/// use serde::de::{Deserialize, DeserializeSeed, Deserializer, SeqAccess, Visitor};
 ///
 /// // A DeserializeSeed implementation that uses stateful deserialization to
 /// // append array elements onto the end of an existing vector. The preexisting
@@ -807,16 +806,16 @@ where
 ///    - When serializing, all strings are handled equally. When deserializing,
 ///      there are three flavors of strings: transient, owned, and borrowed.
 ///  - **byte array** - \[u8\]
-///    - Similar to strings, during deserialization byte arrays can be transient,
+///    - Similar to strings, during deserialization byte arrays can be
-///      owned, or borrowed.
+///      transient, owned, or borrowed.
 ///  - **option**
 ///    - Either none or some value.
 ///  - **unit**
-///    - The type of `()` in Rust. It represents an anonymous value containing no
+///    - The type of `()` in Rust. It represents an anonymous value containing
-///      data.
+///      no data.
 ///  - **unit_struct**
-///    - For example `struct Unit` or `PhantomData<T>`. It represents a named value
+///    - For example `struct Unit` or `PhantomData<T>`. It represents a named
-///      containing no data.
+///      value containing no data.
 ///  - **unit_variant**
 ///    - For example the `E::A` and `E::B` in `enum E { A, B }`.
 ///  - **newtype_struct**
@@ -824,14 +823,15 @@ where
 ///  - **newtype_variant**
 ///    - For example the `E::N` in `enum E { N(u8) }`.
 ///  - **seq**
-///    - A variably sized heterogeneous sequence of values, for example `Vec<T>` or
+///    - A variably sized heterogeneous sequence of values, for example `Vec<T>`
-///      `HashSet<T>`. When serializing, the length may or may not be known before
+///      or `HashSet<T>`. When serializing, the length may or may not be known
-///      iterating through all the data. When deserializing, the length is determined
+///      before iterating through all the data. When deserializing, the length
-///      by looking at the serialized data.
+///      is determined by looking at the serialized data.
 ///  - **tuple**
-///    - A statically sized heterogeneous sequence of values for which the length
+///    - A statically sized heterogeneous sequence of values for which the
-///      will be known at deserialization time without looking at the serialized
+///      length will be known at deserialization time without looking at the
-///      data, for example `(u8,)` or `(String, u64, Vec<T>)` or `[u64; 10]`.
+///      serialized data, for example `(u8,)` or `(String, u64, Vec<T>)` or
+///      `[u64; 10]`.
 ///  - **tuple_struct**
 ///    - A named tuple, for example `struct Rgb(u8, u8, u8)`.
 ///  - **tuple_variant**
@@ -839,9 +839,9 @@ where
 ///  - **map**
 ///    - A heterogeneous key-value pairing, for example `BTreeMap<K, V>`.
 ///  - **struct**
-///    - A heterogeneous key-value pairing in which the keys are strings and will be
+///    - A heterogeneous key-value pairing in which the keys are strings and
-///      known at deserialization time without looking at the serialized data, for
+///      will be known at deserialization time without looking at the serialized
-///      example `struct S { r: u8, g: u8, b: u8 }`.
+///      data, for example `struct S { r: u8, g: u8, b: u8 }`.
 ///  - **struct_variant**
 ///    - For example the `E::S` in `enum E { S { r: u8, g: u8, b: u8 } }`.
 ///
@@ -856,7 +856,8 @@ where
 ///    type it sees in the input. JSON uses this approach when deserializing
 ///    `serde_json::Value` which is an enum that can represent any JSON
 ///    document. Without knowing what is in a JSON document, we can deserialize
-///    it to `serde_json::Value` by going through `Deserializer::deserialize_any`.
+///    it to `serde_json::Value` by going through
+///    `Deserializer::deserialize_any`.
 ///
 /// 2. The various `deserialize_*` methods. Non-self-describing formats like
 ///    Bincode need to be told what is in the input in order to deserialize it.
@@ -866,10 +867,11 @@ where
 ///    `Deserializer::deserialize_any`.
 ///
 /// When implementing `Deserialize`, you should avoid relying on
-/// `Deserializer::deserialize_any` unless you need to be told by the Deserializer
+/// `Deserializer::deserialize_any` unless you need to be told by the
-/// what type is in the input. Know that relying on `Deserializer::deserialize_any`
+/// Deserializer what type is in the input. Know that relying on
-/// means your data type will be able to deserialize from self-describing
+/// `Deserializer::deserialize_any` means your data type will be able to
-/// formats only, ruling out Bincode and many others.
+/// deserialize from self-describing formats only, ruling out Bincode and many
+/// others.
 ///
 /// [Serde data model]: https://serde.rs/data-model.html
 ///

serde/src/lib.rs

@@ -82,7 +82,7 @@
 ////////////////////////////////////////////////////////////////////////////////
 
 // Serde types in rustdoc of other crates get linked to here.
-#![doc(html_root_url = "https://docs.rs/serde/1.0.71")]
+#![doc(html_root_url = "https://docs.rs/serde/1.0.72")]
 // Support using Serde without the standard library!
 #![cfg_attr(not(feature = "std"), no_std)]
 // Unstable functionality only if the user asks for it. For tracking and
@@ -196,7 +196,7 @@ mod lib {
     pub use std::rc::{Rc, Weak as RcWeak};
 
     #[cfg(all(feature = "rc", feature = "alloc", not(feature = "std")))]
-    pub use alloc::arc::{Arc, Weak as ArcWeak};
+    pub use alloc::sync::{Arc, Weak as ArcWeak};
     #[cfg(all(feature = "rc", feature = "std"))]
     pub use std::sync::{Arc, Weak as ArcWeak};
 

serde/src/private/de.rs

@@ -832,8 +832,8 @@ mod content {
     }
 
     impl<'de, T> TaggedContentVisitor<'de, T> {
-        /// Visitor for the content of an internally tagged enum with the given tag
+        /// Visitor for the content of an internally tagged enum with the given
-        /// name.
+        /// tag name.
         pub fn new(name: &'static str) -> Self {
             TaggedContentVisitor {
                 tag_name: name,
@@ -1075,8 +1075,8 @@ mod content {
         Ok(value)
     }
 
-    /// Used when deserializing an internally tagged enum because the content will
+    /// Used when deserializing an internally tagged enum because the content
-    /// be used exactly once.
+    /// will be used exactly once.
     impl<'de, E> Deserializer<'de> for ContentDeserializer<'de, E>
     where
         E: de::Error,
@@ -1790,8 +1790,8 @@ mod content {
         Ok(value)
     }
 
-    /// Used when deserializing an untagged enum because the content may need to be
+    /// Used when deserializing an untagged enum because the content may need
-    /// used more than once.
+    /// to be used more than once.
     impl<'de, 'a, E> Deserializer<'de> for ContentRefDeserializer<'a, 'de, E>
     where
         E: de::Error,

serde/src/ser/mod.rs

@@ -24,8 +24,7 @@
 //!
 //! Additionally, Serde provides a procedural macro called [`serde_derive`] to
 //! automatically generate [`Serialize`] implementations for structs and enums
-//! in your program. See the [codegen section of the manual] for how to use
+//! in your program. See the [derive section of the manual] for how to use this.
-//! this.
 //!
 //! In rare cases it may be necessary to implement [`Serialize`] manually for
 //! some type in your program. See the [Implementing `Serialize`] section of the
@@ -112,7 +111,7 @@
 //! [`serde_derive`]: https://crates.io/crates/serde_derive
 //! [`serde_json`]: https://github.com/serde-rs/json
 //! [`serde_yaml`]: https://github.com/dtolnay/serde-yaml
-//! [codegen section of the manual]: https://serde.rs/codegen.html
+//! [derive section of the manual]: https://serde.rs/derive.html
 //! [data formats]: https://serde.rs/#data-formats
 
 use lib::*;
@@ -196,7 +195,7 @@ declare_error_trait!(Error: Sized + Debug + Display);
 ///
 /// Additionally, Serde provides a procedural macro called [`serde_derive`] to
 /// automatically generate `Serialize` implementations for structs and enums in
-/// your program. See the [codegen section of the manual] for how to use this.
+/// your program. See the [derive section of the manual] for how to use this.
 ///
 /// In rare cases it may be necessary to implement `Serialize` manually for some
 /// type in your program. See the [Implementing `Serialize`] section of the
@@ -211,7 +210,7 @@ declare_error_trait!(Error: Sized + Debug + Display);
 /// [`LinkedHashMap<K, V>`]: https://docs.rs/linked-hash-map/*/linked_hash_map/struct.LinkedHashMap.html
 /// [`linked-hash-map`]: https://crates.io/crates/linked-hash-map
 /// [`serde_derive`]: https://crates.io/crates/serde_derive
-/// [codegen section of the manual]: https://serde.rs/codegen.html
+/// [derive section of the manual]: https://serde.rs/derive.html
 /// [ser]: https://docs.serde.rs/serde/ser/index.html
 pub trait Serialize {
     /// Serialize this value into the given Serde serializer.
@@ -220,7 +219,7 @@ pub trait Serialize {
     /// information about how to implement this method.
     ///
     /// ```rust
-    /// use serde::ser::{Serialize, Serializer, SerializeStruct};
+    /// use serde::ser::{Serialize, SerializeStruct, Serializer};
     ///
     /// struct Person {
     ///     name: String,
@@ -274,16 +273,16 @@ pub trait Serialize {
 ///    - When serializing, all strings are handled equally. When deserializing,
 ///      there are three flavors of strings: transient, owned, and borrowed.
 ///  - **byte array** - \[u8\]
-///    - Similar to strings, during deserialization byte arrays can be transient,
+///    - Similar to strings, during deserialization byte arrays can be
-///      owned, or borrowed.
+///      transient, owned, or borrowed.
 ///  - **option**
 ///    - Either none or some value.
 ///  - **unit**
-///    - The type of `()` in Rust. It represents an anonymous value containing no
+///    - The type of `()` in Rust. It represents an anonymous value containing
-///      data.
+///      no data.
 ///  - **unit_struct**
-///    - For example `struct Unit` or `PhantomData<T>`. It represents a named value
+///    - For example `struct Unit` or `PhantomData<T>`. It represents a named
-///      containing no data.
+///      value containing no data.
 ///  - **unit_variant**
 ///    - For example the `E::A` and `E::B` in `enum E { A, B }`.
 ///  - **newtype_struct**
@@ -291,14 +290,15 @@ pub trait Serialize {
 ///  - **newtype_variant**
 ///    - For example the `E::N` in `enum E { N(u8) }`.
 ///  - **seq**
-///    - A variably sized heterogeneous sequence of values, for example `Vec<T>` or
+///    - A variably sized heterogeneous sequence of values, for example
-///      `HashSet<T>`. When serializing, the length may or may not be known before
+///      `Vec<T>` or `HashSet<T>`. When serializing, the length may or may not
-///      iterating through all the data. When deserializing, the length is determined
+///      be known before iterating through all the data. When deserializing,
-///      by looking at the serialized data.
+///      the length is determined by looking at the serialized data.
 ///  - **tuple**
-///    - A statically sized heterogeneous sequence of values for which the length
+///    - A statically sized heterogeneous sequence of values for which the
-///      will be known at deserialization time without looking at the serialized
+///      length will be known at deserialization time without looking at the
-///      data, for example `(u8,)` or `(String, u64, Vec<T>)` or `[u64; 10]`.
+///      serialized data, for example `(u8,)` or `(String, u64, Vec<T>)` or
+///      `[u64; 10]`.
 ///  - **tuple_struct**
 ///    - A named tuple, for example `struct Rgb(u8, u8, u8)`.
 ///  - **tuple_variant**
@@ -306,9 +306,9 @@ pub trait Serialize {
 ///  - **map**
 ///    - A heterogeneous key-value pairing, for example `BTreeMap<K, V>`.
 ///  - **struct**
-///    - A heterogeneous key-value pairing in which the keys are strings and will be
+///    - A heterogeneous key-value pairing in which the keys are strings and
-///      known at deserialization time without looking at the serialized data, for
+///      will be known at deserialization time without looking at the
-///      example `struct S { r: u8, g: u8, b: u8 }`.
+///      serialized data, for example `struct S { r: u8, g: u8, b: u8 }`.
 ///  - **struct_variant**
 ///    - For example the `E::S` in `enum E { S { r: u8, g: u8, b: u8 } }`.
 ///
@@ -1111,7 +1111,7 @@ pub trait Serializer: Sized {
     /// ```
     ///
     /// ```rust
-    /// use serde::ser::{Serialize, Serializer, SerializeTuple};
+    /// use serde::ser::{Serialize, SerializeTuple, Serializer};
     ///
     /// const VRAM_SIZE: usize = 386;
     /// struct Vram([u16; VRAM_SIZE]);
@@ -1139,7 +1139,7 @@ pub trait Serializer: Sized {
     /// of data fields that will be serialized.
     ///
     /// ```rust
-    /// use serde::ser::{Serialize, Serializer, SerializeTupleStruct};
+    /// use serde::ser::{Serialize, SerializeTupleStruct, Serializer};
     ///
     /// struct Rgb(u8, u8, u8);
     ///
@@ -1171,7 +1171,7 @@ pub trait Serializer: Sized {
     /// and the `len` is the number of data fields that will be serialized.
     ///
     /// ```rust
-    /// use serde::ser::{Serialize, Serializer, SerializeTupleVariant};
+    /// use serde::ser::{Serialize, SerializeTupleVariant, Serializer};
     ///
     /// enum E {
     ///     T(u8, u8),
@@ -1265,7 +1265,7 @@ pub trait Serializer: Sized {
     /// data fields that will be serialized.
     ///
     /// ```rust
-    /// use serde::ser::{Serialize, Serializer, SerializeStruct};
+    /// use serde::ser::{Serialize, SerializeStruct, Serializer};
     ///
     /// struct Rgb {
     ///     r: u8,
@@ -1301,10 +1301,10 @@ pub trait Serializer: Sized {
     /// and the `len` is the number of data fields that will be serialized.
     ///
     /// ```rust
-    /// use serde::ser::{Serialize, Serializer, SerializeStructVariant};
+    /// use serde::ser::{Serialize, SerializeStructVariant, Serializer};
     ///
     /// enum E {
-    ///     S { r: u8, g: u8, b: u8 }
+    ///     S { r: u8, g: u8, b: u8 },
     /// }
     ///
     /// impl Serialize for E {
@@ -1313,7 +1313,11 @@ pub trait Serializer: Sized {
     ///         S: Serializer,
     ///     {
     ///         match *self {
-    ///             E::S { ref r, ref g, ref b } => {
+    ///             E::S {
+    ///                 ref r,
+    ///                 ref g,
+    ///                 ref b,
+    ///             } => {
     ///                 let mut sv = serializer.serialize_struct_variant("E", 0, "S", 3)?;
     ///                 sv.serialize_field("r", r)?;
     ///                 sv.serialize_field("g", g)?;
@@ -1376,8 +1380,8 @@ pub trait Serializer: Sized {
     /// method.
     ///
     /// ```rust
-    /// use std::collections::BTreeSet;
     /// use serde::{Serialize, Serializer};
+    /// use std::collections::BTreeSet;
     ///
     /// struct MapToUnit {
     ///     keys: BTreeSet<i32>,
@@ -1705,7 +1709,7 @@ pub trait SerializeTuple {
 /// # Example use
 ///
 /// ```rust
-/// use serde::ser::{Serialize, Serializer, SerializeTupleStruct};
+/// use serde::ser::{Serialize, SerializeTupleStruct, Serializer};
 ///
 /// struct Rgb(u8, u8, u8);
 ///
@@ -1750,7 +1754,7 @@ pub trait SerializeTupleStruct {
 /// # Example use
 ///
 /// ```rust
-/// use serde::ser::{Serialize, Serializer, SerializeTupleVariant};
+/// use serde::ser::{Serialize, SerializeTupleVariant, Serializer};
 ///
 /// enum E {
 ///     T(u8, u8),
@@ -1919,7 +1923,7 @@ pub trait SerializeMap {
 /// # Example use
 ///
 /// ```rust
-/// use serde::ser::{Serialize, Serializer, SerializeStruct};
+/// use serde::ser::{Serialize, SerializeStruct, Serializer};
 ///
 /// struct Rgb {
 ///     r: u8,
@@ -1979,10 +1983,10 @@ pub trait SerializeStruct {
 /// # Example use
 ///
 /// ```rust
-/// use serde::ser::{Serialize, Serializer, SerializeStructVariant};
+/// use serde::ser::{Serialize, SerializeStructVariant, Serializer};
 ///
 /// enum E {
-///     S { r: u8, g: u8, b: u8 }
+///     S { r: u8, g: u8, b: u8 },
 /// }
 ///
 /// impl Serialize for E {
@@ -1991,7 +1995,11 @@ pub trait SerializeStruct {
 ///         S: Serializer,
 ///     {
 ///         match *self {
-///             E::S { ref r, ref g, ref b } => {
+///             E::S {
+///                 ref r,
+///                 ref g,
+///                 ref b,
+///             } => {
 ///                 let mut sv = serializer.serialize_struct_variant("E", 0, "S", 3)?;
 ///                 sv.serialize_field("r", r)?;
 ///                 sv.serialize_field("g", g)?;

serde_derive/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "serde_derive"
-version = "1.0.71" # remember to update html_root_url
+version = "1.0.72" # remember to update html_root_url
 authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>", "David Tolnay <dtolnay@gmail.com>"]
 license = "MIT/Apache-2.0"
 description = "Macros 1.1 implementation of #[derive(Serialize, Deserialize)]"
@@ -13,6 +13,7 @@ include = ["Cargo.toml", "src/**/*.rs", "crates-io.md", "README.md", "LICENSE-AP
 
 [badges]
 travis-ci = { repository = "serde-rs/serde" }
+appveyor = { repository = "serde-rs/serde" }
 
 [features]
 default = []

serde_derive/src/bound.rs

@@ -90,7 +90,8 @@ pub fn with_where_predicates_from_variants(
 // Puts the given bound on any generic type parameters that are used in fields
 // for which filter returns true.
 //
-// For example, the following struct needs the bound `A: Serialize, B: Serialize`.
+// For example, the following struct needs the bound `A: Serialize, B:
+// Serialize`.
 //
 //     struct S<'b, A, B: 'b, C> {
 //         a: A,

serde_derive/src/de.rs

@@ -837,7 +837,8 @@ fn deserialize_newtype_struct(
 
 #[cfg(feature = "deserialize_in_place")]
 fn deserialize_newtype_struct_in_place(params: &Parameters, field: &Field) -> TokenStream {
-    // We do not generate deserialize_in_place if every field has a deserialize_with.
+    // We do not generate deserialize_in_place if every field has a
+    // deserialize_with.
     assert!(field.attrs.deserialize_with().is_none());
 
     let delife = params.borrowed.de_lifetime();
@@ -941,8 +942,8 @@ fn deserialize_struct(
         quote!(mut __seq)
     };
 
-    // untagged struct variants do not get a visit_seq method.  The same applies to structs that
+    // untagged struct variants do not get a visit_seq method. The same applies to
-    // only have a map representation.
+    // structs that only have a map representation.
     let visit_seq = match *untagged {
         Untagged::No if !cattrs.has_flatten() => Some(quote! {
             #[inline]
@@ -2547,7 +2548,8 @@ fn deserialize_map_in_place(
         .map(|(i, field)| (field, field_i(i)))
         .collect();
 
-    // For deserialize_in_place, declare booleans for each field that will be deserialized.
+    // For deserialize_in_place, declare booleans for each field that will be
+    // deserialized.
     let let_flags = fields_names
         .iter()
         .filter(|&&(field, _)| !field.attrs.skip_deserializing())

serde_derive/src/internals/attr.rs

@@ -272,7 +272,7 @@ impl Container {
                         }
                     }
 
-                    // Parse `#[serde(bound = "D: Serialize")]`
+                    // Parse `#[serde(bound = "T: SomeBound")]`
                     Meta(NameValue(ref m)) if m.ident == "bound" => {
                         if let Ok(where_predicates) =
                             parse_lit_into_where(cx, &m.ident, &m.ident, &m.lit)
@@ -282,7 +282,7 @@ impl Container {
                         }
                     }
 
-                    // Parse `#[serde(bound(serialize = "D: Serialize", deserialize = "D: Deserialize"))]`
+                    // Parse `#[serde(bound(serialize = "...", deserialize = "..."))]`
                     Meta(List(ref m)) if m.ident == "bound" => {
                         if let Ok((ser, de)) = get_where_predicates(cx, &m.nested) {
                             ser_bound.set_opt(ser);
@@ -617,7 +617,7 @@ impl Variant {
                         other.set_true();
                     }
 
-                    // Parse `#[serde(bound = "D: Serialize")]`
+                    // Parse `#[serde(bound = "T: SomeBound")]`
                     Meta(NameValue(ref m)) if m.ident == "bound" => {
                         if let Ok(where_predicates) =
                             parse_lit_into_where(cx, &m.ident, &m.ident, &m.lit)
@@ -627,7 +627,7 @@ impl Variant {
                         }
                     }
 
-                    // Parse `#[serde(bound(serialize = "D: Serialize", deserialize = "D: Deserialize"))]`
+                    // Parse `#[serde(bound(serialize = "...", deserialize = "..."))]`
                     Meta(List(ref m)) if m.ident == "bound" => {
                         if let Ok((ser, de)) = get_where_predicates(cx, &m.nested) {
                             ser_bound.set_opt(ser);
@@ -921,7 +921,7 @@ impl Field {
                         }
                     }
 
-                    // Parse `#[serde(bound = "D: Serialize")]`
+                    // Parse `#[serde(bound = "T: SomeBound")]`
                     Meta(NameValue(ref m)) if m.ident == "bound" => {
                         if let Ok(where_predicates) =
                             parse_lit_into_where(cx, &m.ident, &m.ident, &m.lit)
@@ -931,7 +931,7 @@ impl Field {
                         }
                     }
 
-                    // Parse `#[serde(bound(serialize = "D: Serialize", deserialize = "D: Deserialize"))]`
+                    // Parse `#[serde(bound(serialize = "...", deserialize = "..."))]`
                     Meta(List(ref m)) if m.ident == "bound" => {
                         if let Ok((ser, de)) = get_where_predicates(cx, &m.nested) {
                             ser_bound.set_opt(ser);
@@ -989,9 +989,9 @@ impl Field {
             }
         }
 
-        // Is skip_deserializing, initialize the field to Default::default() unless a different
+        // Is skip_deserializing, initialize the field to Default::default() unless a
-        // default is specified by `#[serde(default = "...")]` on ourselves or our container (e.g.
+        // different default is specified by `#[serde(default = "...")]` on
-        // the struct we are in).
+        // ourselves or our container (e.g. the struct we are in).
         if let Default::None = *container_default {
             if skip_deserializing.0.value.is_some() {
                 default.set_if_none(Default::Default);

serde_derive/src/internals/case.rs

@@ -22,13 +22,16 @@ pub enum RenameRule {
     LowerCase,
     /// Rename direct children to "UPPERCASE" style.
     UPPERCASE,
-    /// Rename direct children to "PascalCase" style, as typically used for enum variants.
+    /// Rename direct children to "PascalCase" style, as typically used for
+    /// enum variants.
     PascalCase,
     /// Rename direct children to "camelCase" style.
     CamelCase,
-    /// Rename direct children to "snake_case" style, as commonly used for fields.
+    /// Rename direct children to "snake_case" style, as commonly used for
+    /// fields.
     SnakeCase,
-    /// Rename direct children to "SCREAMING_SNAKE_CASE" style, as commonly used for constants.
+    /// Rename direct children to "SCREAMING_SNAKE_CASE" style, as commonly
+    /// used for constants.
     ScreamingSnakeCase,
     /// Rename direct children to "kebab-case" style.
     KebabCase,

serde_derive/src/lib.rs

@@ -22,7 +22,7 @@
 //!
 //! [https://serde.rs/derive.html]: https://serde.rs/derive.html
 
-#![doc(html_root_url = "https://docs.rs/serde_derive/1.0.71")]
+#![doc(html_root_url = "https://docs.rs/serde_derive/1.0.72")]
 #![cfg_attr(feature = "cargo-clippy", deny(clippy, clippy_pedantic))]
 // Whitelisted clippy lints
 #![cfg_attr(

serde_derive_internals/Cargo.toml

@@ -20,3 +20,4 @@ syn = { version = "0.14", default-features = false, features = ["derive", "parsi
 
 [badges]
 travis-ci = { repository = "serde-rs/serde" }
+appveyor = { repository = "serde-rs/serde" }

serde_test/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "serde_test"
-version = "1.0.71" # remember to update html_root_url
+version = "1.0.72" # remember to update html_root_url
 authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>", "David Tolnay <dtolnay@gmail.com>"]
 license = "MIT/Apache-2.0"
 description = "Token De/Serializer for testing De/Serialize implementations"
@@ -20,3 +20,4 @@ serde_derive = { version = "1.0", path = "../serde_derive" }
 
 [badges]
 travis-ci = { repository = "serde-rs/serde" }
+appveyor = { repository = "serde-rs/serde" }

serde_test/src/assert.rs

@@ -95,7 +95,8 @@ where
     }
 }
 
-/// Asserts that `value` serializes to the given `tokens`, and then yields `error`.
+/// Asserts that `value` serializes to the given `tokens`, and then yields
+/// `error`.
 ///
 /// ```rust
 /// # #[macro_use]

serde_test/src/configure.rs

@@ -19,7 +19,7 @@ pub struct Compact<T: ?Sized>(T);
 /// extern crate serde_test;
 ///
 /// use serde::{Deserialize, Deserializer, Serialize, Serializer};
-/// use serde_test::{Configure, Token, assert_tokens};
+/// use serde_test::{assert_tokens, Configure, Token};
 ///
 /// #[derive(Debug, PartialEq)]
 /// struct Example(u8, u8);
@@ -67,12 +67,7 @@ pub struct Compact<T: ?Sized>(T);
 ///             Token::TupleEnd,
 ///         ],
 ///     );
-///     assert_tokens(
+///     assert_tokens(&Example(1, 0).readable(), &[Token::Str("1.0")]);
-///         &Example(1, 0).readable(),
-///         &[
-///             Token::Str("1.0"),
-///         ],
-///     );
 /// }
 /// ```
 pub trait Configure {

serde_test/src/lib.rs

@@ -161,7 +161,7 @@
 //! # }
 //! ```
 
-#![doc(html_root_url = "https://docs.rs/serde_test/1.0.71")]
+#![doc(html_root_url = "https://docs.rs/serde_test/1.0.72")]
 #![cfg_attr(feature = "cargo-clippy", deny(clippy, clippy_pedantic))]
 // Whitelisted clippy lints
 #![cfg_attr(feature = "cargo-clippy", allow(float_cmp))]

serde_test/src/ser.rs

@@ -11,7 +11,8 @@ use serde::{ser, Serialize};
 use error::Error;
 use token::Token;
 
-/// A `Serializer` that ensures that a value serializes to a given list of tokens.
+/// A `Serializer` that ensures that a value serializes to a given list of
+/// tokens.
 #[derive(Debug)]
 pub struct Serializer<'a> {
     tokens: &'a [Token],

test_suite/tests/test_gen.rs

@@ -6,7 +6,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-// These just test that serde_codegen is able to produce code that compiles
+// These just test that serde_derive is able to produce code that compiles
 // successfully when there are a variety of generics and non-(de)serializable
 // types involved.
 
@@ -198,12 +198,10 @@ fn test_gen() {
     assert::<WithTraits1<X, X>>();
 
     #[derive(Serialize, Deserialize)]
-    #[serde(
+    #[serde(bound(
-        bound(
+        serialize = "D: SerializeWith",
-            serialize = "D: SerializeWith",
+        deserialize = "D: DeserializeWith"
-            deserialize = "D: DeserializeWith"
+    ))]
-        )
-    )]
     struct WithTraits2<D, E> {
         #[serde(
             serialize_with = "SerializeWith::serialize_with",
@@ -240,12 +238,10 @@ fn test_gen() {
     assert::<VariantWithTraits1<X, X>>();
 
     #[derive(Serialize, Deserialize)]
-    #[serde(
+    #[serde(bound(
-        bound(
+        serialize = "D: SerializeWith",
-            serialize = "D: SerializeWith",
+        deserialize = "D: DeserializeWith"
-            deserialize = "D: DeserializeWith"
+    ))]
-        )
-    )]
     enum VariantWithTraits2<D, E> {
         #[serde(
             serialize_with = "SerializeWith::serialize_with",
@@ -669,6 +665,19 @@ fn test_gen() {
         #[serde(deserialize_with = "de_x")]
         x: X,
     }
+
+    #[derive(Deserialize)]
+    #[serde(untagged)]
+    enum UntaggedWithBorrow<'a> {
+        Single(#[serde(borrow)] RelObject<'a>),
+        Many(#[serde(borrow)] Vec<RelObject<'a>>),
+    }
+
+    #[derive(Deserialize)]
+    struct RelObject<'a> {
+        ty: &'a str,
+        id: String,
+    }
 }
 
 //////////////////////////////////////////////////////////////////////////