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Rollup merge of #153279 - LukeMathWalker:add-kind-method, r=aDotInTheVoid

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feat: Provide an '.item_kind()' method on ItemEnum

A little helper method which I found myself adding over and over again in all the projects I maintain which depend on `rustdoc-json-types`.

r? @aDotInTheVoid
This commit is contained in:
Jonathan Brouwer
2026-03-03 07:14:17 +01:00
committed by GitHub
parent 3caa6aba9e 931e2c4e43
commit 3bb52457bb
1 changed files with 33 additions and 0 deletions
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src/rustdoc-json-types/lib.rs
+33
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@@ -682,6 +682,39 @@ pub enum ItemEnum {
},
}
impl ItemEnum {
/// Returns the [`ItemKind`] of this item.
pub fn item_kind(&self) -> ItemKind {
match self {
ItemEnum::Module(_) => ItemKind::Module,
ItemEnum::ExternCrate { .. } => ItemKind::ExternCrate,
ItemEnum::Use(_) => ItemKind::Use,
ItemEnum::Union(_) => ItemKind::Union,
ItemEnum::Struct(_) => ItemKind::Struct,
ItemEnum::StructField(_) => ItemKind::StructField,
ItemEnum::Enum(_) => ItemKind::Enum,
ItemEnum::Variant(_) => ItemKind::Variant,
ItemEnum::Function(_) => ItemKind::Function,
ItemEnum::Trait(_) => ItemKind::Trait,
ItemEnum::TraitAlias(_) => ItemKind::TraitAlias,
ItemEnum::Impl(_) => ItemKind::Impl,
ItemEnum::TypeAlias(_) => ItemKind::TypeAlias,
ItemEnum::Constant { .. } => ItemKind::Constant,
ItemEnum::Static(_) => ItemKind::Static,
ItemEnum::ExternType => ItemKind::ExternType,
ItemEnum::Macro(_) => ItemKind::Macro,
ItemEnum::ProcMacro(pm) => match pm.kind {
MacroKind::Bang => ItemKind::Macro,
MacroKind::Attr => ItemKind::ProcAttribute,
MacroKind::Derive => ItemKind::ProcDerive,
},
ItemEnum::Primitive(_) => ItemKind::Primitive,
ItemEnum::AssocConst { .. } => ItemKind::AssocConst,
ItemEnum::AssocType { .. } => ItemKind::AssocType,
}
}
}
/// A module declaration, e.g. `mod foo;` or `mod foo {}`.
#[derive(Clone, Debug, PartialEq, Eq, Hash, Serialize, Deserialize)]
pub struct Module {