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Prevent rustfmt from adding impl Trait definitions to types #5092

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Prevent rustfmt from adding impl Trait definitions to types #5092

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5 changes: 1 addition & 4 deletions src/items.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1521,10 +1521,7 @@ pub(crate) fn rewrite_type_alias<'a, 'b>(
// https://rustc-dev-guide.rust-lang.org/opaque-types-type-alias-impl-trait.html
// https://github.com/rust-dev-tools/fmt-rfcs/blob/master/guide/items.md#type-aliases
match (visitor_kind, ty_opt) {
(Item(_), None) => {
let op_ty = OpaqueType { bounds };
rewrite_ty(rw_info, Some(bounds), Some(&op_ty), vis)
}
(Item(_), None) => rewrite_ty::<OpaqueType<'_>>(rw_info, Some(bounds), None, vis),
(Item(_), Some(ty)) => rewrite_ty(rw_info, Some(bounds), Some(&*ty), vis),
(AssocImplItem(_), _) => {
let result = if let Some(ast::Ty {
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1 change: 1 addition & 0 deletions tests/target/issue-5086/minimum_example.rs
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@@ -0,0 +1 @@
type Type: Bound;