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Allow doc comments on all Items

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This commit is contained in:
Jonas Schievink 2022-01-08 15:01:26 +01:00
parent ca8bd3ec42
commit 67f548d8e9
2 changed files with 12 additions and 5 deletions
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13
crates/syntax/src/ast/generated/nodes.rs
View file

@ -162,6 +162,7 @@ pub struct MacroCall {
pub(crate) syntax: SyntaxNode,
}
impl ast::HasAttrs for MacroCall {}
impl ast::HasDocComments for MacroCall {}
impl MacroCall {
pub fn path(&self) -> Option<Path> { support::child(&self.syntax) }
pub fn excl_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![!]) }
@ -259,6 +260,7 @@ pub struct ExternBlock {
pub(crate) syntax: SyntaxNode,
}
impl ast::HasAttrs for ExternBlock {}
impl ast::HasDocComments for ExternBlock {}
impl ExternBlock {
pub fn abi(&self) -> Option<Abi> { support::child(&self.syntax) }
pub fn extern_item_list(&self) -> Option<ExternItemList> { support::child(&self.syntax) }
@ -270,6 +272,7 @@ pub struct ExternCrate {
}
impl ast::HasAttrs for ExternCrate {}
impl ast::HasVisibility for ExternCrate {}
impl ast::HasDocComments for ExternCrate {}
impl ExternCrate {
pub fn extern_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![extern]) }
pub fn crate_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![crate]) }
@ -1543,6 +1546,7 @@ pub enum Item {
Use(Use),
}
impl ast::HasAttrs for Item {}
impl ast::HasDocComments for Item {}
#[derive(Debug, Clone, PartialEq, Eq, Hash)]
pub enum Stmt {
@ -1597,6 +1601,7 @@ pub enum AssocItem {
TypeAlias(TypeAlias),
}
impl ast::HasAttrs for AssocItem {}
impl ast::HasDocComments for AssocItem {}
#[derive(Debug, Clone, PartialEq, Eq, Hash)]
pub enum ExternItem {
@ -1606,6 +1611,7 @@ pub enum ExternItem {
TypeAlias(TypeAlias),
}
impl ast::HasAttrs for ExternItem {}
impl ast::HasDocComments for ExternItem {}
#[derive(Debug, Clone, PartialEq, Eq, Hash)]
pub enum GenericParam {
@ -3902,10 +3908,9 @@ impl AnyHasDocComments {
impl AstNode for AnyHasDocComments {
fn can_cast(kind: SyntaxKind) -> bool {
match kind {
SOURCE_FILE | CONST | ENUM | FN | IMPL | MACRO_RULES | MACRO_DEF | MODULE | STATIC
| STRUCT | TRAIT | TYPE_ALIAS | UNION | USE | RECORD_FIELD | TUPLE_FIELD | VARIANT => {
true
}
MACRO_CALL | SOURCE_FILE | CONST | ENUM | EXTERN_BLOCK | EXTERN_CRATE | FN | IMPL
| MACRO_RULES | MACRO_DEF | MODULE | STATIC | STRUCT | TRAIT | TYPE_ALIAS | UNION
| USE | RECORD_FIELD | TUPLE_FIELD | VARIANT => true,
_ => false,
}
}

4
crates/syntax/src/tests/sourcegen_ast.rs
View file

@ -793,9 +793,11 @@ fn extract_struct_traits(ast: &mut AstSrc) {
"Const",
"TypeAlias",
"Impl",
"ExternBlock",
"ExternCrate",
"MacroCall",
"MacroRules",
"MacroDef",
"Macro",
"Use",
];