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Delegation implementation: step 1

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This commit is contained in:
Bryanskiy 2023-11-26 15:57:31 +03:00
parent 381ef817b7
commit 6078b96b23
2 changed files with 10 additions and 1 deletions
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6
src/items.rs
View File

@ -728,7 +728,9 @@ fn visit_impl_items(&mut self, items: &[ptr::P<ast::AssocItem>]) {
(Const(..), Const(..)) | (MacCall(..), MacCall(..)) => {
a.ident.as_str().cmp(b.ident.as_str())
}
(Fn(..), Fn(..)) => a.span.lo().cmp(&b.span.lo()),
(Fn(..), Fn(..)) | (Delegation(..), Delegation(..)) => {
a.span.lo().cmp(&b.span.lo())
}
(Type(ty), _) if is_type(&ty.ty) => Ordering::Less,
(_, Type(ty)) if is_type(&ty.ty) => Ordering::Greater,
(Type(..), _) => Ordering::Less,
@ -737,6 +739,8 @@ fn visit_impl_items(&mut self, items: &[ptr::P<ast::AssocItem>]) {
(_, Const(..)) => Ordering::Greater,
(MacCall(..), _) => Ordering::Less,
(_, MacCall(..)) => Ordering::Greater,
(Delegation(..), _) => Ordering::Less,
(_, Delegation(..)) => Ordering::Greater,
});
let mut prev_kind = None;
for (buf, item) in buffer {

5
src/visitor.rs
View File

@ -592,6 +592,11 @@ pub(crate) fn visit_item(&mut self, item: &ast::Item) {
);
self.push_rewrite(item.span, rewrite);
}
ast::ItemKind::Delegation(..) => {
// TODO: rewrite delegation items once syntax is established.
// For now, leave the contents of the Span unformatted.
self.push_rewrite(item.span, None)
}
};
}
self.skip_context = skip_context_saved;