Merge pull request #680 from jonasbb/cleanups

.vscode/settings.json

@@ -14,25 +14,31 @@
 
     "cSpell.words": [
         "accu",
+        "alloc",
         "binhex",
+        "Boollike",
         "btreemap",
         "btreeset",
         "chrono",
         "clippy",
         "codecov",
         "concat",
+        "constgeneric",
         "datetime",
         "deps",
         "Deque",
         "deserializable",
         "Deserialization",
         "Deserializes",
+        "docsrs",
         "elems",
         "fromstr",
+        "hashbrown",
         "hasher",
         "hashset",
         "impls",
         "indexmap",
+        "jsonschema",
         "linkedlist",
         "markazmierczak",
         "Milli",
@@ -41,13 +47,16 @@
         "newtype",
         "nsecs",
         "rustdoc",
+        "Rustexplorer",
         "rustfmt",
         "RUSTSEC",
         "rustversion",
+        "schemars",
         "serde",
         "serde's",
         "serializable",
         "serializers",
+        "smoketest",
         "struct",
         "structs",
         "subsec",

serde_with/Cargo.toml

@@ -54,7 +54,7 @@ guide = ["dep:doc-comment", "dep:document-features", "macros", "std"]
 #! # Features
 #!
 #! The following features enable support for types from other crates or enable additional functionality, that requires further dependencies to be pulled in.
-#! These features are disabled by default to miniminze the amount of required dependencies.
+#! These features are disabled by default to minimize the amount of required dependencies.
 
 ## The feature enables serializing data in base64 format.
 base64 = ["dep:base64", "alloc"]
@@ -63,11 +63,11 @@ chrono = ["chrono_0_4"]
 ## The feature enables integration of `chrono` v0.4 specific conversions.
 ## This includes support for the timestamp and duration types.
 ## More features are available in combination with `alloc` or `std`.
-## The legacy feature name `chrono` is still available for v1 compatability.
+## The legacy feature name `chrono` is still available for v1 compatibility.
 ##
 ## This pulls in `chrono` v0.4 as a dependency.
 chrono_0_4 = ["dep:chrono_0_4"]
-## The feature enables `hashbown::{HashMap, HashSet}` as supported containers.
+## The feature enables `hashbrown::{HashMap, HashSet}` as supported containers.
 ##
 ## This pulls in `hashbrown` v0.14 as a dependency.
 ## It enables the `alloc` feature.
@@ -82,7 +82,7 @@ hex = ["dep:hex", "alloc"]
 indexmap = ["indexmap_1"]
 ## The feature enables implementations of `indexmap` v1 specific checks.
 ## This includes support for checking duplicate keys and duplicate values.
-## The legacy feature name `indexmap` is still available for v1 compatability.
+## The legacy feature name `indexmap` is still available for v1 compatibility.
 ##
 ## This pulls in `indexmap` v1 as a dependency.
 ## It enables the `alloc` feature.
@@ -105,19 +105,19 @@ json = ["dep:serde_json", "alloc"]
 ##
 ## This pulls in `serde_with_macros` as a dependency.
 macros = ["dep:serde_with_macros"]
-## The feature enables integration of `time` v0.3 specific conversions.
-## This includes support for the timestamp and duration types.
-##
-## This pulls in `time` v0.3 as a dependency.
-## Some functionality is only available when `alloc` or `std` is enabled too.
-time_0_3 = ["dep:time_0_3"]
 ## This feature enables integration with `schemars` 0.8.
 ## This makes `#[derive(JsonSchema)]` pick up the correct schema for the type
 ## used within `#[serde_as(as = ...)]`.
 ##
 ## This pulls in `schemars` v0.8 as a dependency. It will also implicitly enable
 ## the `std` feature as `schemars` is not `#[no_std]`.
 schemars_0_8 = ["dep:schemars_0_8", "std", "serde_with_macros?/schemars_0_8"]
+## The feature enables integration of `time` v0.3 specific conversions.
+## This includes support for the timestamp and duration types.
+##
+## This pulls in `time` v0.3 as a dependency.
+## Some functionality is only available when `alloc` or `std` is enabled too.
+time_0_3 = ["dep:time_0_3"]
 
 # When adding new optional dependencies update the documentation in feature-flags.md
 [dependencies]
@@ -129,13 +129,13 @@ hashbrown_0_14 = {package = "hashbrown", version = "0.14.0", optional = true, de
 hex = {version = "0.4.3", optional = true, default-features = false}
 indexmap_1 = {package = "indexmap", version = "1.8", optional = true, default-features = false, features = ["serde-1"]}
 indexmap_2 = {package = "indexmap", version = "2.0", optional = true, default-features = false, features = ["serde"]}
+schemars_0_8 = {package = "schemars", version = "0.8.16", optional = true, default-features = false}
 # The derive feature is needed for the flattened_maybe macro.
 # https://github.com/jonasbb/serde_with/blob/eb1965a74a3be073ecd13ec05f02a01bc1c44309/serde_with/src/flatten_maybe.rs#L67
 serde = {version = "1.0.152", default-features = false, features = ["derive"] }
 serde_json = {version = "1.0.45", optional = true, default-features = false}
 serde_with_macros = {path = "../serde_with_macros", version = "=3.4.0", optional = true}
 time_0_3 = {package = "time", version = "~0.3.11", optional = true, default-features = false}
-schemars_0_8 = {package = "schemars", version = "0.8.16", optional = true, default-features = false}
 
 [dev-dependencies]
 expect-test = "1.3.0"

serde_with/src/lib.rs

@@ -504,7 +504,7 @@ pub struct As<T: ?Sized>(PhantomData<T>);
 /// Adapter to convert from `serde_as` to the serde traits.
 ///
 /// This is the counter-type to [`As`][].
-/// It can be used whenever a type implementing [`DeserializeAs`][]/[`SerializeAs`][] is required but the normal `Deserialize`/`Serialize` traits should be used.
+/// It can be used whenever a type implementing [`DeserializeAs`]/[`SerializeAs`] is required but the normal [`Deserialize`](::serde::Deserialize)/[`Serialize`](::serde::Serialize) traits should be used.
 /// Check [`As`] for an example.
 pub struct Same;
 
@@ -558,7 +558,7 @@ pub struct DisplayFromStr;
 
 /// De/Serialize a [`Option<String>`] type while transforming the empty string to [`None`]
 ///
-/// Convert an [`Option<T>`] from/to string using [`FromStr`] and [`Display`] implementations.
+/// Convert an [`Option<T>`] from/to string using [`FromStr`] and [`Display`](::core::fmt::Display) implementations.
 /// An empty string is deserialized as [`None`] and a [`None`] vice versa.
 ///
 /// # Examples
@@ -1636,8 +1636,11 @@ pub struct Bytes;
 /// This distinction is not semantically important on the Rust side, thus both forms should deserialize into the same `Vec`.
 ///
 /// The `OneOrMany` adapter achieves exactly this use case.
-/// The serialization behavior can be tweaked to either always serialize as a list using `PreferMany` or to serialize as the inner element if possible using `PreferOne`.
-/// By default, `PreferOne` is assumed, which can also be omitted like `OneOrMany<_>`.
+/// The serialization behavior can be tweaked to either always serialize as a list using [`PreferMany`] or to serialize as the inner element if possible using [`PreferOne`].
+/// By default, [`PreferOne`] is assumed, which can also be omitted like `OneOrMany<_>`.
+///
+/// [`PreferMany`]: crate::formats::PreferMany
+/// [`PreferOne`]: crate::formats::PreferOne
 ///
 /// # Examples
 ///
@@ -1768,7 +1771,7 @@ pub struct PickFirst<T>(PhantomData<T>);
 /// For deserialization the opposite `T: Into<O>` is required.
 /// The `Clone` bound is required since `serialize` operates on a reference but `Into` implementations on references are uncommon.
 ///
-/// **Note**: [`TryFromInto`] is the more generalized version of this adapter which uses the [`TryInto`](std::convert::TryInto) trait instead.
+/// **Note**: [`TryFromInto`] is the more generalized version of this adapter which uses the [`TryInto`] trait instead.
 ///
 /// # Example
 ///
@@ -1849,7 +1852,7 @@ pub struct FromInto<T>(PhantomData<T>);
 /// For serialization `O` needs to be `for<'a> &'a O: Into<T>`.
 /// For deserialization the opposite `T: Into<O>` is required.
 ///
-/// **Note**: [`TryFromIntoRef`] is the more generalized version of this adapter which uses the [`TryInto`](std::convert::TryInto) trait instead.
+/// **Note**: [`TryFromIntoRef`] is the more generalized version of this adapter which uses the [`TryInto`] trait instead.
 ///
 /// # Example
 ///
@@ -2518,10 +2521,9 @@ pub struct SetLastValueWins<T>(PhantomData<T>);
 /// Helper for implementing [`JsonSchema`] on serializers whose output depends
 /// on the type of the concrete field.
 ///
-/// It is added implicitly by the [`#[serde_as]`] macro when any `schemars`
+/// It is added implicitly by the [`#[serde_as]`](crate::serde_as) macro when any `schemars`
 /// feature is enabled.
 ///
 /// [`JsonSchema`]: ::schemars_0_8::JsonSchema
-/// [`#[serde_as]`]: crate::serde_as
 #[cfg(feature = "schemars_0_8")]
 pub struct Schema<T: ?Sized, TA>(PhantomData<T>, PhantomData<TA>);

serde_with/src/schemars_0_8.rs

@@ -121,7 +121,7 @@ pub trait JsonSchemaAs<T: ?Sized> {
     /// Generates a JSON Schema for this type.
     ///
     /// If the returned schema depends on any [referenceable](JsonSchema::is_referenceable) schemas, then this method will
-    /// add them to the [`SchemaGenerator`](gen::SchemaGenerator)'s schema definitions.
+    /// add them to the [`SchemaGenerator`]'s schema definitions.
     ///
     /// This should not return a `$ref` schema.
     fn json_schema(gen: &mut SchemaGenerator) -> Schema;

serde_with/src/serde_conv.rs

@@ -12,7 +12,9 @@
 /// 2. The type `T` we want to extend with custom behavior.
 /// 3. A function or macro taking a `&T` and returning a serializable type.
 /// 4. A function or macro taking a deserializable type and returning a `Result<T, E>`.
-///     The error type `E` must implement `Display`.
+///     The error type `E` must implement [`Display`].
+///
+/// [`Display`]: std::fmt::Display
 ///
 /// # Example
 ///

serde_with/src/time_0_3.rs

@@ -1,6 +1,9 @@
 //! De/Serialization of [time v0.3][time] types
 //!
 //! This modules is only available if using the `time_0_3` feature of the crate.
+//! No extra types are exposed. Instead it enables support for [`time_0_3::Duration`] together with [`DurationSeconds`] and its variants.
+//! The types [`time_0_3::PrimitiveDateTime`] and [`time_0_3::OffsetDateTime`] are supported by [`TimestampSeconds`] and its variants.
+//! The well-known format descriptions [`Rfc2822`], [`Rfc3339`] and [`Iso8601`] are supported for [`OffsetDateTime`].
 //!
 //! [time]: https://docs.rs/time/0.3/
 

serde_with_macros/src/lib.rs

@@ -282,8 +282,8 @@ where
 /// The `serialize_always` cannot be used together with a manual `skip_serializing_if` annotations,
 /// as these conflict in their meaning. A compile error will be generated if this occurs.
 ///
-/// The `skip_serializing_none` only works if the type is called [`Option`],
-/// [`std::option::Option`], or [`core::option::Option`]. Type aliasing an [`Option`] and giving it
+/// The `skip_serializing_none` only works if the type is called `Option`,
+/// `std::option::Option`, or `core::option::Option`. Type aliasing an [`Option`] and giving it
 /// another name, will cause this field to be ignored. This cannot be supported, as proc-macros run
 /// before type checking, thus it is not possible to determine if a type alias refers to an
 /// [`Option`].
@@ -565,7 +565,7 @@ fn field_has_attribute(field: &Field, namespace: &str, name: &str) -> bool {
 ///     For example, using `#[serde_as(as = "NoneAsEmptyString")]` on `Option<String>` will not see
 ///     any change.
 ///
-///     If the automatically applied attribute is undesired, the behavior can be supressed by adding
+///     If the automatically applied attribute is undesired, the behavior can be suppressed by adding
 ///     `#[serde_as(no_default)]`.
 
 ///      This can be combined like `#[serde_as(as = "Option<S>", no_default)]`.