v0.13.0

rust-lang/rust#99787

Author: aDotInTheVoid

CHANGELOG.md

@@ -1,3 +1,9 @@
+<a name="v0.13.0"></a>
+# [v0.13.0](https://github.com/aDotInTheVoid/rustdoc-types/releases/tag/v0.13.0) - 2022-08-09 
+- Format Version: 17
+- Upstream Commit: [`a856e57f6cc8ba8bb83c5abadce338f589df6b10`](https://github.com/rust-lang/rust/commit/a856e57f6cc8ba8bb83c5abadce338f589df6b10)
+- Diff: [v0.13.0...v0.12.0](https://github.com/aDotInTheVoid/rustdoc-types/compare/v0.12.0...v0.13.0)
+
 <a name="v0.12.0"></a>
 # [v0.12.0](https://github.com/aDotInTheVoid/rustdoc-types/releases/tag/v0.12.0) - 2022-07-18 
 - Format Version: 16

COMMIT.txt

@@ -1 +1 @@
-1a15c7147f90afaa64ae3ff27fcbd678e2e44a8e
+a856e57f6cc8ba8bb83c5abadce338f589df6b10

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "rustdoc-types"
-version = "0.12.0"
+version = "0.13.0"
 authors = ["Nixon Enraght-Moony <[email protected]>", "The Rust Project Developers"]
 edition = "2018"
 license = "MIT OR Apache-2.0"

src/lib.rs

@@ -9,7 +9,7 @@ use std::path::PathBuf;
 use serde::{Deserialize, Serialize};
 
 /// rustdoc format-version.
-pub const FORMAT_VERSION: u32 = 16;
+pub const FORMAT_VERSION: u32 = 17;
 
 /// A `Crate` is the root of the emitted JSON blob. It contains all type/documentation information
 /// about the language items in the local crate, as well as info about external items to allow
@@ -115,6 +115,35 @@ pub enum Visibility {
     },
 }
 
+#[derive(Clone, Debug, PartialEq, Eq, Hash, Serialize, Deserialize)]
+pub struct DynTrait {
+    /// All the traits implemented. One of them is the vtable, and the rest must be auto traits.
+    pub traits: Vec<PolyTrait>,
+    /// The lifetime of the whole dyn object
+    /// ```text
+    /// dyn Debug + 'static
+    ///             ^^^^^^^
+    ///             |
+    ///             this part
+    /// ```
+    pub lifetime: Option<String>,
+}
+
+#[derive(Clone, Debug, PartialEq, Eq, Hash, Serialize, Deserialize)]
+/// A trait and potential HRTBs
+pub struct PolyTrait {
+    #[serde(rename = "trait")]
+    pub trait_: Type,
+    /// Used for Higher-Rank Trait Bounds (HRTBs)
+    /// ```text
+    /// dyn for<'a> Fn() -> &'a i32"
+    ///     ^^^^^^^
+    ///       |
+    ///       this part
+    /// ```
+    pub generic_params: Vec<GenericParamDef>,
+}
+
 #[derive(Clone, Debug, PartialEq, Eq, Hash, Serialize, Deserialize)]
 #[serde(rename_all = "snake_case")]
 pub enum GenericArgs {
@@ -395,7 +424,7 @@ pub enum WherePredicate {
         type_: Type,
         bounds: Vec<GenericBound>,
         /// Used for Higher-Rank Trait Bounds (HRTBs)
-        /// ```plain
+        /// ```text
         /// where for<'a> &'a T: Iterator,"
         ///       ^^^^^^^
         ///       |
@@ -420,7 +449,7 @@ pub enum GenericBound {
         #[serde(rename = "trait")]
         trait_: Type,
         /// Used for Higher-Rank Trait Bounds (HRTBs)
-        /// ```plain
+        /// ```text
         /// where F: for<'a, 'b> Fn(&'a u8, &'b u8)
         ///          ^^^^^^^^^^^
         ///          |
@@ -458,6 +487,7 @@ pub enum Type {
         args: Option<Box<GenericArgs>>,
         param_names: Vec<GenericBound>,
     },
+    DynTrait(DynTrait),
     /// Parameterized types
     Generic(String),
     /// Fixed-size numeric types (plus int/usize/float), char, arrays, slices, and tuples
@@ -505,7 +535,7 @@ pub enum Type {
 pub struct FunctionPointer {
     pub decl: FnDecl,
     /// Used for Higher-Rank Trait Bounds (HRTBs)
-    /// ```plain
+    /// ```text
     /// for<'c> fn(val: &'c i32) -> i32
     /// ^^^^^^^
     ///       |