| Quellcodebibliothek Statistik Leitseite products/Sources/formale Sprachen/C/Firefox/third_party/rust/syn/src/gen/ (Firefox Browser Version 136.0.1©) Datei vom 10.2.2025 mit Größe 133 kB |
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Quellcode-Bibliothek fold.rsSprache: Rust |
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// This file is @generated by syn-internal-codegen. // It is not intended for manual editing. #![allow(unreachable_code, unused_variables)] #![allow( clippy::match_wildcard_for_single_variants, clippy::needless_match, clippy::needless_pass_by_ref_mut, )] #[cfg(feature = "full")] macro_rules! full { ($e:expr) => { $e }; } #[cfg(all(feature = "derive", not(feature = "full")))] macro_rules! full { ($e:expr) => { unreachable!() }; } /// Syntax tree traversal to transform the nodes of an owned syntax tree. /// /// See the [module documentation] for details. /// /// [module documentation]: self pub trait Fold { #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_abi(&mut self, i: crate::Abi) -> crate::Abi { fold_abi(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_angle_bracketed_generic_arguments( &mut self, i: crate::AngleBracketedGenericArguments, ) -> crate::AngleBracketedGenericArguments { fold_angle_bracketed_generic_arguments(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_arm(&mut self, i: crate::Arm) -> crate::Arm { fold_arm(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_assoc_const(&mut self, i: crate::AssocConst) -> crate::As fold_assoc_const(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_assoc_type(&mut self, i: crate::AssocType) -> crate::Asso fold_assoc_type(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_attr_style(&mut self, i: crate::AttrStyle) -> crate::Attr fold_attr_style(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_attribute(&mut self, i: crate::Attribute) -> crate::Attri fold_attribute(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_attributes(&mut self, i: Vec<crate::Attribute>) -> Vec<crate fold_vec(i, self, Self::fold_attribute) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_bare_fn_arg(&mut self, i: crate::BareFnArg) -> crate::Bar fold_bare_fn_arg(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_bare_variadic(&mut self, i: crate::BareVariadic) -> crate fold_bare_variadic(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_bin_op(&mut self, i: crate::BinOp) -> crate::BinOp { fold_bin_op(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_block(&mut self, i: crate::Block) -> crate::Block { fold_block(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_bound_lifetimes( &mut self, i: crate::BoundLifetimes, ) -> crate::BoundLifetimes { fold_bound_lifetimes(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_captured_param(&mut self, i: crate::CapturedParam) -> cra fold_captured_param(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_const_param(&mut self, i: crate::ConstParam) -> crate::Co fold_const_param(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_constraint(&mut self, i: crate::Constraint) -> crate::Con fold_constraint(self, i) } #[cfg(feature = "derive")] #[cfg_attr(docsrs, doc(cfg(feature = "derive")))] fn fold_data(&mut self, i: crate::Data) -> crate::Data { fold_data(self, i) } #[cfg(feature = "derive")] #[cfg_attr(docsrs, doc(cfg(feature = "derive")))] fn fold_data_enum(&mut self, i: crate::DataEnum) -> crate::DataEn fold_data_enum(self, i) } #[cfg(feature = "derive")] #[cfg_attr(docsrs, doc(cfg(feature = "derive")))] fn fold_data_struct(&mut self, i: crate::DataStruct) -> crate::Da fold_data_struct(self, i) } #[cfg(feature = "derive")] #[cfg_attr(docsrs, doc(cfg(feature = "derive")))] fn fold_data_union(&mut self, i: crate::DataUnion) -> crate::Data fold_data_union(self, i) } #[cfg(feature = "derive")] #[cfg_attr(docsrs, doc(cfg(feature = "derive")))] fn fold_derive_input(&mut self, i: crate::DeriveInput) -> crate:: fold_derive_input(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr(&mut self, i: crate::Expr) -> crate::Expr { fold_expr(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_array(&mut self, i: crate::ExprArray) -> crate::Expr fold_expr_array(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_assign(&mut self, i: crate::ExprAssign) -> crate::Ex fold_expr_assign(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_async(&mut self, i: crate::ExprAsync) -> crate::Expr fold_expr_async(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_await(&mut self, i: crate::ExprAwait) -> crate::Expr fold_expr_await(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_binary(&mut self, i: crate::ExprBinary) -> crate::Ex fold_expr_binary(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_block(&mut self, i: crate::ExprBlock) -> crate::Expr fold_expr_block(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_break(&mut self, i: crate::ExprBreak) -> crate::Expr fold_expr_break(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_call(&mut self, i: crate::ExprCall) -> crate::ExprCa fold_expr_call(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_cast(&mut self, i: crate::ExprCast) -> crate::ExprCa fold_expr_cast(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_closure(&mut self, i: crate::ExprClosure) -> crate:: fold_expr_closure(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_const(&mut self, i: crate::ExprConst) -> crate::Expr fold_expr_const(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_continue(&mut self, i: crate::ExprContinue) -> crate fold_expr_continue(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_field(&mut self, i: crate::ExprField) -> crate::Expr fold_expr_field(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_for_loop(&mut self, i: crate::ExprForLoop) -> crate: fold_expr_for_loop(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_group(&mut self, i: crate::ExprGroup) -> crate::Expr fold_expr_group(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_if(&mut self, i: crate::ExprIf) -> crate::ExprIf { fold_expr_if(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_index(&mut self, i: crate::ExprIndex) -> crate::Expr fold_expr_index(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_infer(&mut self, i: crate::ExprInfer) -> crate::Expr fold_expr_infer(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_let(&mut self, i: crate::ExprLet) -> crate::ExprLet { fold_expr_let(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_lit(&mut self, i: crate::ExprLit) -> crate::ExprLit { fold_expr_lit(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_loop(&mut self, i: crate::ExprLoop) -> crate::ExprLo fold_expr_loop(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_macro(&mut self, i: crate::ExprMacro) -> crate::Expr fold_expr_macro(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_match(&mut self, i: crate::ExprMatch) -> crate::Expr fold_expr_match(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_method_call( &mut self, i: crate::ExprMethodCall, ) -> crate::ExprMethodCall { fold_expr_method_call(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_paren(&mut self, i: crate::ExprParen) -> crate::Expr fold_expr_paren(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_path(&mut self, i: crate::ExprPath) -> crate::ExprPa fold_expr_path(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_range(&mut self, i: crate::ExprRange) -> crate::Expr fold_expr_range(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_raw_addr(&mut self, i: crate::ExprRawAddr) -> crate: fold_expr_raw_addr(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_reference(&mut self, i: crate::ExprReference) -> cra fold_expr_reference(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_repeat(&mut self, i: crate::ExprRepeat) -> crate::Ex fold_expr_repeat(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_return(&mut self, i: crate::ExprReturn) -> crate::Ex fold_expr_return(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_struct(&mut self, i: crate::ExprStruct) -> crate::Ex fold_expr_struct(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_try(&mut self, i: crate::ExprTry) -> crate::ExprTry { fold_expr_try(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_try_block(&mut self, i: crate::ExprTryBlock) -> crat fold_expr_try_block(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_tuple(&mut self, i: crate::ExprTuple) -> crate::Expr fold_expr_tuple(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_expr_unary(&mut self, i: crate::ExprUnary) -> crate::Expr fold_expr_unary(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_unsafe(&mut self, i: crate::ExprUnsafe) -> crate::Ex fold_expr_unsafe(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_while(&mut self, i: crate::ExprWhile) -> crate::Expr fold_expr_while(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_expr_yield(&mut self, i: crate::ExprYield) -> crate::Expr fold_expr_yield(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_field(&mut self, i: crate::Field) -> crate::Field { fold_field(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_field_mutability( &mut self, i: crate::FieldMutability, ) -> crate::FieldMutability { fold_field_mutability(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_field_pat(&mut self, i: crate::FieldPat) -> crate::FieldP fold_field_pat(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_field_value(&mut self, i: crate::FieldValue) -> crate::Fi fold_field_value(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_fields(&mut self, i: crate::Fields) -> crate::Fields { fold_fields(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_fields_named(&mut self, i: crate::FieldsNamed) -> crate:: fold_fields_named(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_fields_unnamed(&mut self, i: crate::FieldsUnnamed) -> cra fold_fields_unnamed(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_file(&mut self, i: crate::File) -> crate::File { fold_file(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_fn_arg(&mut self, i: crate::FnArg) -> crate::FnArg { fold_fn_arg(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_foreign_item(&mut self, i: crate::ForeignItem) -> crate:: fold_foreign_item(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_foreign_item_fn(&mut self, i: crate::ForeignItemFn) -> cr fold_foreign_item_fn(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_foreign_item_macro( &mut self, i: crate::ForeignItemMacro, ) -> crate::ForeignItemMacro { fold_foreign_item_macro(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_foreign_item_static( &mut self, i: crate::ForeignItemStatic, ) -> crate::ForeignItemStatic { fold_foreign_item_static(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_foreign_item_type( &mut self, i: crate::ForeignItemType, ) -> crate::ForeignItemType { fold_foreign_item_type(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_generic_argument( &mut self, i: crate::GenericArgument, ) -> crate::GenericArgument { fold_generic_argument(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_generic_param(&mut self, i: crate::GenericParam) -> crate fold_generic_param(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_generics(&mut self, i: crate::Generics) -> crate::Generic fold_generics(self, i) } fn fold_ident(&mut self, i: proc_macro2::Ident) -> proc_macro2::I fold_ident(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_impl_item(&mut self, i: crate::ImplItem) -> crate::ImplIt fold_impl_item(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_impl_item_const(&mut self, i: crate::ImplItemConst) -> cr fold_impl_item_const(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_impl_item_fn(&mut self, i: crate::ImplItemFn) -> crate::I fold_impl_item_fn(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_impl_item_macro(&mut self, i: crate::ImplItemMacro) -> cr fold_impl_item_macro(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_impl_item_type(&mut self, i: crate::ImplItemType) -> crat fold_impl_item_type(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_impl_restriction( &mut self, i: crate::ImplRestriction, ) -> crate::ImplRestriction { fold_impl_restriction(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_index(&mut self, i: crate::Index) -> crate::Index { fold_index(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item(&mut self, i: crate::Item) -> crate::Item { fold_item(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_const(&mut self, i: crate::ItemConst) -> crate::Item fold_item_const(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_enum(&mut self, i: crate::ItemEnum) -> crate::ItemEn fold_item_enum(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_extern_crate( &mut self, i: crate::ItemExternCrate, ) -> crate::ItemExternCrate { fold_item_extern_crate(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_fn(&mut self, i: crate::ItemFn) -> crate::ItemFn { fold_item_fn(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_foreign_mod( &mut self, i: crate::ItemForeignMod, ) -> crate::ItemForeignMod { fold_item_foreign_mod(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_impl(&mut self, i: crate::ItemImpl) -> crate::ItemIm fold_item_impl(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_macro(&mut self, i: crate::ItemMacro) -> crate::Item fold_item_macro(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_mod(&mut self, i: crate::ItemMod) -> crate::ItemMod { fold_item_mod(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_static(&mut self, i: crate::ItemStatic) -> crate::It fold_item_static(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_struct(&mut self, i: crate::ItemStruct) -> crate::It fold_item_struct(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_trait(&mut self, i: crate::ItemTrait) -> crate::Item fold_item_trait(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_trait_alias( &mut self, i: crate::ItemTraitAlias, ) -> crate::ItemTraitAlias { fold_item_trait_alias(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_type(&mut self, i: crate::ItemType) -> crate::ItemTy fold_item_type(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_union(&mut self, i: crate::ItemUnion) -> crate::Item fold_item_union(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_item_use(&mut self, i: crate::ItemUse) -> crate::ItemUse { fold_item_use(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_label(&mut self, i: crate::Label) -> crate::Label { fold_label(self, i) } fn fold_lifetime(&mut self, i: crate::Lifetime) -> crate::Lifetim fold_lifetime(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_lifetime_param(&mut self, i: crate::LifetimeParam) -> cra fold_lifetime_param(self, i) } fn fold_lit(&mut self, i: crate::Lit) -> crate::Lit { fold_lit(self, i) } fn fold_lit_bool(&mut self, i: crate::LitBool) -> crate::LitBool { fold_lit_bool(self, i) } fn fold_lit_byte(&mut self, i: crate::LitByte) -> crate::LitByte { fold_lit_byte(self, i) } fn fold_lit_byte_str(&mut self, i: crate::LitByteStr) -> crate::L fold_lit_byte_str(self, i) } fn fold_lit_cstr(&mut self, i: crate::LitCStr) -> crate::LitCStr { fold_lit_cstr(self, i) } fn fold_lit_char(&mut self, i: crate::LitChar) -> crate::LitChar { fold_lit_char(self, i) } fn fold_lit_float(&mut self, i: crate::LitFloat) -> crate::LitFlo fold_lit_float(self, i) } fn fold_lit_int(&mut self, i: crate::LitInt) -> crate::LitInt { fold_lit_int(self, i) } fn fold_lit_str(&mut self, i: crate::LitStr) -> crate::LitStr { fold_lit_str(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_local(&mut self, i: crate::Local) -> crate::Local { fold_local(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_local_init(&mut self, i: crate::LocalInit) -> crate::Loca fold_local_init(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_macro(&mut self, i: crate::Macro) -> crate::Macro { fold_macro(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_macro_delimiter( &mut self, i: crate::MacroDelimiter, ) -> crate::MacroDelimiter { fold_macro_delimiter(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_member(&mut self, i: crate::Member) -> crate::Member { fold_member(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_meta(&mut self, i: crate::Meta) -> crate::Meta { fold_meta(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_meta_list(&mut self, i: crate::MetaList) -> crate::MetaLi fold_meta_list(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_meta_name_value(&mut self, i: crate::MetaNameValue) -> cr fold_meta_name_value(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_parenthesized_generic_arguments( &mut self, i: crate::ParenthesizedGenericArguments, ) -> crate::ParenthesizedGenericArguments { fold_parenthesized_generic_arguments(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pat(&mut self, i: crate::Pat) -> crate::Pat { fold_pat(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pat_ident(&mut self, i: crate::PatIdent) -> crate::PatIde fold_pat_ident(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pat_or(&mut self, i: crate::PatOr) -> crate::PatOr { fold_pat_or(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pat_paren(&mut self, i: crate::PatParen) -> crate::PatPar fold_pat_paren(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pat_reference(&mut self, i: crate::PatReference) -> crate fold_pat_reference(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pat_rest(&mut self, i: crate::PatRest) -> crate::PatRest { fold_pat_rest(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pat_slice(&mut self, i: crate::PatSlice) -> crate::PatSli fold_pat_slice(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pat_struct(&mut self, i: crate::PatStruct) -> crate::PatS fold_pat_struct(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pat_tuple(&mut self, i: crate::PatTuple) -> crate::PatTup fold_pat_tuple(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pat_tuple_struct( &mut self, i: crate::PatTupleStruct, ) -> crate::PatTupleStruct { fold_pat_tuple_struct(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pat_type(&mut self, i: crate::PatType) -> crate::PatType { fold_pat_type(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pat_wild(&mut self, i: crate::PatWild) -> crate::PatWild { fold_pat_wild(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_path(&mut self, i: crate::Path) -> crate::Path { fold_path(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_path_arguments(&mut self, i: crate::PathArguments) -> cra fold_path_arguments(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_path_segment(&mut self, i: crate::PathSegment) -> crate:: fold_path_segment(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_pointer_mutability( &mut self, i: crate::PointerMutability, ) -> crate::PointerMutability { fold_pointer_mutability(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_precise_capture( &mut self, i: crate::PreciseCapture, ) -> crate::PreciseCapture { fold_precise_capture(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_predicate_lifetime( &mut self, i: crate::PredicateLifetime, ) -> crate::PredicateLifetime { fold_predicate_lifetime(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_predicate_type(&mut self, i: crate::PredicateType) -> cra fold_predicate_type(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_qself(&mut self, i: crate::QSelf) -> crate::QSelf { fold_qself(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_range_limits(&mut self, i: crate::RangeLimits) -> crate:: fold_range_limits(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_receiver(&mut self, i: crate::Receiver) -> crate::Receive fold_receiver(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_return_type(&mut self, i: crate::ReturnType) -> crate::Re fold_return_type(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_signature(&mut self, i: crate::Signature) -> crate::Signa fold_signature(self, i) } fn fold_span(&mut self, i: proc_macro2::Span) -> proc_macro2::Spa fold_span(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_static_mutability( &mut self, i: crate::StaticMutability, ) -> crate::StaticMutability { fold_static_mutability(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_stmt(&mut self, i: crate::Stmt) -> crate::Stmt { fold_stmt(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_stmt_macro(&mut self, i: crate::StmtMacro) -> crate::Stmt fold_stmt_macro(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_trait_bound(&mut self, i: crate::TraitBound) -> crate::Tr fold_trait_bound(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_trait_bound_modifier( &mut self, i: crate::TraitBoundModifier, ) -> crate::TraitBoundModifier { fold_trait_bound_modifier(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_trait_item(&mut self, i: crate::TraitItem) -> crate::Trai fold_trait_item(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_trait_item_const( &mut self, i: crate::TraitItemConst, ) -> crate::TraitItemConst { fold_trait_item_const(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_trait_item_fn(&mut self, i: crate::TraitItemFn) -> crate: fold_trait_item_fn(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_trait_item_macro( &mut self, i: crate::TraitItemMacro, ) -> crate::TraitItemMacro { fold_trait_item_macro(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_trait_item_type(&mut self, i: crate::TraitItemType) -> cr fold_trait_item_type(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type(&mut self, i: crate::Type) -> crate::Type { fold_type(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_array(&mut self, i: crate::TypeArray) -> crate::Type fold_type_array(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_bare_fn(&mut self, i: crate::TypeBareFn) -> crate::T fold_type_bare_fn(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_group(&mut self, i: crate::TypeGroup) -> crate::Type fold_type_group(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_impl_trait(&mut self, i: crate::TypeImplTrait) -> cr fold_type_impl_trait(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_infer(&mut self, i: crate::TypeInfer) -> crate::Type fold_type_infer(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_macro(&mut self, i: crate::TypeMacro) -> crate::Type fold_type_macro(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_never(&mut self, i: crate::TypeNever) -> crate::Type fold_type_never(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_param(&mut self, i: crate::TypeParam) -> crate::Type fold_type_param(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_param_bound( &mut self, i: crate::TypeParamBound, ) -> crate::TypeParamBound { fold_type_param_bound(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_paren(&mut self, i: crate::TypeParen) -> crate::Type fold_type_paren(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_path(&mut self, i: crate::TypePath) -> crate::TypePa fold_type_path(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_ptr(&mut self, i: crate::TypePtr) -> crate::TypePtr { fold_type_ptr(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_reference(&mut self, i: crate::TypeReference) -> cra fold_type_reference(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_slice(&mut self, i: crate::TypeSlice) -> crate::Type fold_type_slice(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_trait_object( &mut self, i: crate::TypeTraitObject, ) -> crate::TypeTraitObject { fold_type_trait_object(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_type_tuple(&mut self, i: crate::TypeTuple) -> crate::Type fold_type_tuple(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_un_op(&mut self, i: crate::UnOp) -> crate::UnOp { fold_un_op(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_use_glob(&mut self, i: crate::UseGlob) -> crate::UseGlob { fold_use_glob(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_use_group(&mut self, i: crate::UseGroup) -> crate::UseGro fold_use_group(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_use_name(&mut self, i: crate::UseName) -> crate::UseName { fold_use_name(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_use_path(&mut self, i: crate::UsePath) -> crate::UsePath { fold_use_path(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_use_rename(&mut self, i: crate::UseRename) -> crate::UseR fold_use_rename(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_use_tree(&mut self, i: crate::UseTree) -> crate::UseTree { fold_use_tree(self, i) } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] fn fold_variadic(&mut self, i: crate::Variadic) -> crate::Variadi fold_variadic(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_variant(&mut self, i: crate::Variant) -> crate::Variant { fold_variant(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_vis_restricted(&mut self, i: crate::VisRestricted) -> cra fold_vis_restricted(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_visibility(&mut self, i: crate::Visibility) -> crate::Vis fold_visibility(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_where_clause(&mut self, i: crate::WhereClause) -> crate:: fold_where_clause(self, i) } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] fn fold_where_predicate( &mut self, i: crate::WherePredicate, ) -> crate::WherePredicate { fold_where_predicate(self, i) } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_abi<F>(f: &mut F, node: crate::Abi) -> crate::Abi where F: Fold + ?Sized, { crate::Abi { extern_token: node.extern_token, name: (node.name).map(|it| f.fold_lit_str(it)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_angle_bracketed_generic_arguments<F>( f: &mut F, node: crate::AngleBracketedGenericArguments, ) -> crate::AngleBracketedGenericArguments where F: Fold + ?Sized, { crate::AngleBracketedGenericArguments { colon2_token: node.colon2_token, lt_token: node.lt_token, args: crate::punctuated::fold(node.args, f, F::fold_generic_argument), gt_token: node.gt_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_arm<F>(f: &mut F, node: crate::Arm) -> crate::Arm where F: Fold + ?Sized, { crate::Arm { attrs: f.fold_attributes(node.attrs), pat: f.fold_pat(node.pat), guard: (node.guard).map(|it| ((it).0, Box::new(f.fold_expr(*(it).1)))), fat_arrow_token: node.fat_arrow_token, body: Box::new(f.fold_expr(*node.body)), comma: node.comma, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_assoc_const<F>(f: &mut F, node: crate::AssocConst) -> cra where F: Fold + ?Sized, { crate::AssocConst { ident: f.fold_ident(node.ident), generics: (node.generics).map(|it| f.fold_angle_bracketed_generic_arguments(it)), eq_token: node.eq_token, value: f.fold_expr(node.value), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_assoc_type<F>(f: &mut F, node: crate::AssocType) -> crate where F: Fold + ?Sized, { crate::AssocType { ident: f.fold_ident(node.ident), generics: (node.generics).map(|it| f.fold_angle_bracketed_generic_arguments(it)), eq_token: node.eq_token, ty: f.fold_type(node.ty), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_attr_style<F>(f: &mut F, node: crate::AttrStyle) -> crate where F: Fold + ?Sized, { match node { crate::AttrStyle::Outer => crate::AttrStyle::Outer, crate::AttrStyle::Inner(_binding_0) => crate::AttrStyle::Inner(_binding_0), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_attribute<F>(f: &mut F, node: crate::Attribute) -> crate: where F: Fold + ?Sized, { crate::Attribute { pound_token: node.pound_token, style: f.fold_attr_style(node.style), bracket_token: node.bracket_token, meta: f.fold_meta(node.meta), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_bare_fn_arg<F>(f: &mut F, node: crate::BareFnArg) -> crat where F: Fold + ?Sized, { crate::BareFnArg { attrs: f.fold_attributes(node.attrs), name: (node.name).map(|it| (f.fold_ident((it).0), (it).1)), ty: f.fold_type(node.ty), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_bare_variadic<F>(f: &mut F, node: crate::BareVariadic) where F: Fold + ?Sized, { crate::BareVariadic { attrs: f.fold_attributes(node.attrs), name: (node.name).map(|it| (f.fold_ident((it).0), (it).1)), dots: node.dots, comma: node.comma, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_bin_op<F>(f: &mut F, node: crate::BinOp) -> crate::BinOp where F: Fold + ?Sized, { match node { crate::BinOp::Add(_binding_0) => crate::BinOp::Add(_binding_0), crate::BinOp::Sub(_binding_0) => crate::BinOp::Sub(_binding_0), crate::BinOp::Mul(_binding_0) => crate::BinOp::Mul(_binding_0), crate::BinOp::Div(_binding_0) => crate::BinOp::Div(_binding_0), crate::BinOp::Rem(_binding_0) => crate::BinOp::Rem(_binding_0), crate::BinOp::And(_binding_0) => crate::BinOp::And(_binding_0), crate::BinOp::Or(_binding_0) => crate::BinOp::Or(_binding_0), crate::BinOp::BitXor(_binding_0) => crate::BinOp::BitXor(_binding_0), crate::BinOp::BitAnd(_binding_0) => crate::BinOp::BitAnd(_binding_0), crate::BinOp::BitOr(_binding_0) => crate::BinOp::BitOr(_binding_0), crate::BinOp::Shl(_binding_0) => crate::BinOp::Shl(_binding_0), crate::BinOp::Shr(_binding_0) => crate::BinOp::Shr(_binding_0), crate::BinOp::Eq(_binding_0) => crate::BinOp::Eq(_binding_0), crate::BinOp::Lt(_binding_0) => crate::BinOp::Lt(_binding_0), crate::BinOp::Le(_binding_0) => crate::BinOp::Le(_binding_0), crate::BinOp::Ne(_binding_0) => crate::BinOp::Ne(_binding_0), crate::BinOp::Ge(_binding_0) => crate::BinOp::Ge(_binding_0), crate::BinOp::Gt(_binding_0) => crate::BinOp::Gt(_binding_0), crate::BinOp::AddAssign(_binding_0) => crate::BinOp::AddAssign(_binding_0), crate::BinOp::SubAssign(_binding_0) => crate::BinOp::SubAssign(_binding_0), crate::BinOp::MulAssign(_binding_0) => crate::BinOp::MulAssign(_binding_0), crate::BinOp::DivAssign(_binding_0) => crate::BinOp::DivAssign(_binding_0), crate::BinOp::RemAssign(_binding_0) => crate::BinOp::RemAssign(_binding_0), crate::BinOp::BitXorAssign(_binding_0) => crate::BinOp::BitXorAssign(_binding_0), crate::BinOp::BitAndAssign(_binding_0) => crate::BinOp::BitAndAssign(_binding_0), crate::BinOp::BitOrAssign(_binding_0) => crate::BinOp::BitOrAssign(_binding_0), crate::BinOp::ShlAssign(_binding_0) => crate::BinOp::ShlAssign(_binding_0), crate::BinOp::ShrAssign(_binding_0) => crate::BinOp::ShrAssign(_binding_0), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_block<F>(f: &mut F, node: crate::Block) -> crate::Block where F: Fold + ?Sized, { crate::Block { brace_token: node.brace_token, stmts: fold_vec(node.stmts, f, F::fold_stmt), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_bound_lifetimes<F>( f: &mut F, node: crate::BoundLifetimes, ) -> crate::BoundLifetimes where F: Fold + ?Sized, { crate::BoundLifetimes { for_token: node.for_token, lt_token: node.lt_token, lifetimes: crate::punctuated::fold(node.lifetimes, f, F::fold_generic_param), gt_token: node.gt_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_captured_param<F>( f: &mut F, node: crate::CapturedParam, ) -> crate::CapturedParam where F: Fold + ?Sized, { match node { crate::CapturedParam::Lifetime(_binding_0) => { crate::CapturedParam::Lifetime(f.fold_lifetime(_binding_0)) } crate::CapturedParam::Ident(_binding_0) => { crate::CapturedParam::Ident(f.fold_ident(_binding_0)) } } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_const_param<F>(f: &mut F, node: crate::ConstParam) -> cra where F: Fold + ?Sized, { crate::ConstParam { attrs: f.fold_attributes(node.attrs), const_token: node.const_token, ident: f.fold_ident(node.ident), colon_token: node.colon_token, ty: f.fold_type(node.ty), eq_token: node.eq_token, default: (node.default).map(|it| f.fold_expr(it)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_constraint<F>(f: &mut F, node: crate::Constraint) -> crat where F: Fold + ?Sized, { crate::Constraint { ident: f.fold_ident(node.ident), generics: (node.generics).map(|it| f.fold_angle_bracketed_generic_arguments(it)), colon_token: node.colon_token, bounds: crate::punctuated::fold(node.bounds, f, F::fold_type_param_bound), } } #[cfg(feature = "derive")] #[cfg_attr(docsrs, doc(cfg(feature = "derive")))] pub fn fold_data<F>(f: &mut F, node: crate::Data) -> crate::Data where F: Fold + ?Sized, { match node { crate::Data::Struct(_binding_0) => { crate::Data::Struct(f.fold_data_struct(_binding_0)) } crate::Data::Enum(_binding_0) => crate::Data::Enum(f.fold_data_enum(_binding_0)), crate::Data::Union(_binding_0) => { crate::Data::Union(f.fold_data_union(_binding_0)) } } } #[cfg(feature = "derive")] #[cfg_attr(docsrs, doc(cfg(feature = "derive")))] pub fn fold_data_enum<F>(f: &mut F, node: crate::DataEnum) -> crate:: where F: Fold + ?Sized, { crate::DataEnum { enum_token: node.enum_token, brace_token: node.brace_token, variants: crate::punctuated::fold(node.variants, f, F::fold_variant), } } #[cfg(feature = "derive")] #[cfg_attr(docsrs, doc(cfg(feature = "derive")))] pub fn fold_data_struct<F>(f: &mut F, node: crate::DataStruct) -> cra where F: Fold + ?Sized, { crate::DataStruct { struct_token: node.struct_token, fields: f.fold_fields(node.fields), semi_token: node.semi_token, } } #[cfg(feature = "derive")] #[cfg_attr(docsrs, doc(cfg(feature = "derive")))] pub fn fold_data_union<F>(f: &mut F, node: crate::DataUnion) -> crate where F: Fold + ?Sized, { crate::DataUnion { union_token: node.union_token, fields: f.fold_fields_named(node.fields), } } #[cfg(feature = "derive")] #[cfg_attr(docsrs, doc(cfg(feature = "derive")))] pub fn fold_derive_input<F>(f: &mut F, node: crate::DeriveInput) -> c where F: Fold + ?Sized, { crate::DeriveInput { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), data: f.fold_data(node.data), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr<F>(f: &mut F, node: crate::Expr) -> crate::Expr where F: Fold + ?Sized, { match node { crate::Expr::Array(_binding_0) => { crate::Expr::Array(full!(f.fold_expr_array(_binding_0))) } crate::Expr::Assign(_binding_0) => { crate::Expr::Assign(full!(f.fold_expr_assign(_binding_0))) } crate::Expr::Async(_binding_0) => { crate::Expr::Async(full!(f.fold_expr_async(_binding_0))) } crate::Expr::Await(_binding_0) => { crate::Expr::Await(full!(f.fold_expr_await(_binding_0))) } crate::Expr::Binary(_binding_0) => { crate::Expr::Binary(f.fold_expr_binary(_binding_0)) } crate::Expr::Block(_binding_0) => { crate::Expr::Block(full!(f.fold_expr_block(_binding_0))) } crate::Expr::Break(_binding_0) => { crate::Expr::Break(full!(f.fold_expr_break(_binding_0))) } crate::Expr::Call(_binding_0) => crate::Expr::Call(f.fold_expr_call(_binding_0)), crate::Expr::Cast(_binding_0) => crate::Expr::Cast(f.fold_expr_cast(_binding_0)), crate::Expr::Closure(_binding_0) => { crate::Expr::Closure(full!(f.fold_expr_closure(_binding_0))) } crate::Expr::Const(_binding_0) => { crate::Expr::Const(full!(f.fold_expr_const(_binding_0))) } crate::Expr::Continue(_binding_0) => { crate::Expr::Continue(full!(f.fold_expr_continue(_binding_0))) } crate::Expr::Field(_binding_0) => { crate::Expr::Field(f.fold_expr_field(_binding_0)) } crate::Expr::ForLoop(_binding_0) => { crate::Expr::ForLoop(full!(f.fold_expr_for_loop(_binding_0))) } crate::Expr::Group(_binding_0) => { crate::Expr::Group(f.fold_expr_group(_binding_0)) } crate::Expr::If(_binding_0) => crate::Expr::If(full!(f.fold_expr_if(_binding_0))), crate::Expr::Index(_binding_0) => { crate::Expr::Index(f.fold_expr_index(_binding_0)) } crate::Expr::Infer(_binding_0) => { crate::Expr::Infer(full!(f.fold_expr_infer(_binding_0))) } crate::Expr::Let(_binding_0) => { crate::Expr::Let(full!(f.fold_expr_let(_binding_0))) } crate::Expr::Lit(_binding_0) => crate::Expr::Lit(f.fold_expr_lit(_binding_0)), crate::Expr::Loop(_binding_0) => { crate::Expr::Loop(full!(f.fold_expr_loop(_binding_0))) } crate::Expr::Macro(_binding_0) => { crate::Expr::Macro(f.fold_expr_macro(_binding_0)) } crate::Expr::Match(_binding_0) => { crate::Expr::Match(full!(f.fold_expr_match(_binding_0))) } crate::Expr::MethodCall(_binding_0) => { crate::Expr::MethodCall(f.fold_expr_method_call(_binding_0)) } crate::Expr::Paren(_binding_0) => { crate::Expr::Paren(f.fold_expr_paren(_binding_0)) } crate::Expr::Path(_binding_0) => crate::Expr::Path(f.fold_expr_path(_binding_0)), crate::Expr::Range(_binding_0) => { crate::Expr::Range(full!(f.fold_expr_range(_binding_0))) } crate::Expr::RawAddr(_binding_0) => { crate::Expr::RawAddr(full!(f.fold_expr_raw_addr(_binding_0))) } crate::Expr::Reference(_binding_0) => { crate::Expr::Reference(f.fold_expr_reference(_binding_0)) } crate::Expr::Repeat(_binding_0) => { crate::Expr::Repeat(full!(f.fold_expr_repeat(_binding_0))) } crate::Expr::Return(_binding_0) => { crate::Expr::Return(full!(f.fold_expr_return(_binding_0))) } crate::Expr::Struct(_binding_0) => { crate::Expr::Struct(f.fold_expr_struct(_binding_0)) } crate::Expr::Try(_binding_0) => { crate::Expr::Try(full!(f.fold_expr_try(_binding_0))) } crate::Expr::TryBlock(_binding_0) => { crate::Expr::TryBlock(full!(f.fold_expr_try_block(_binding_0))) } crate::Expr::Tuple(_binding_0) => { crate::Expr::Tuple(f.fold_expr_tuple(_binding_0)) } crate::Expr::Unary(_binding_0) => { crate::Expr::Unary(f.fold_expr_unary(_binding_0)) } crate::Expr::Unsafe(_binding_0) => { crate::Expr::Unsafe(full!(f.fold_expr_unsafe(_binding_0))) } crate::Expr::Verbatim(_binding_0) => crate::Expr::Verbatim(_binding_0), crate::Expr::While(_binding_0) => { crate::Expr::While(full!(f.fold_expr_while(_binding_0))) } crate::Expr::Yield(_binding_0) => { crate::Expr::Yield(full!(f.fold_expr_yield(_binding_0))) } } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_array<F>(f: &mut F, node: crate::ExprArray) -> crate where F: Fold + ?Sized, { crate::ExprArray { attrs: f.fold_attributes(node.attrs), bracket_token: node.bracket_token, elems: crate::punctuated::fold(node.elems, f, F::fold_expr), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_assign<F>(f: &mut F, node: crate::ExprAssign) -> cra where F: Fold + ?Sized, { crate::ExprAssign { attrs: f.fold_attributes(node.attrs), left: Box::new(f.fold_expr(*node.left)), eq_token: node.eq_token, right: Box::new(f.fold_expr(*node.right)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_async<F>(f: &mut F, node: crate::ExprAsync) -> crate where F: Fold + ?Sized, { crate::ExprAsync { attrs: f.fold_attributes(node.attrs), async_token: node.async_token, capture: node.capture, block: f.fold_block(node.block), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_await<F>(f: &mut F, node: crate::ExprAwait) -> crate where F: Fold + ?Sized, { crate::ExprAwait { attrs: f.fold_attributes(node.attrs), base: Box::new(f.fold_expr(*node.base)), dot_token: node.dot_token, await_token: node.await_token, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_binary<F>(f: &mut F, node: crate::ExprBinary) -> cra where F: Fold + ?Sized, { crate::ExprBinary { attrs: f.fold_attributes(node.attrs), left: Box::new(f.fold_expr(*node.left)), op: f.fold_bin_op(node.op), right: Box::new(f.fold_expr(*node.right)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_block<F>(f: &mut F, node: crate::ExprBlock) -> crate where F: Fold + ?Sized, { crate::ExprBlock { attrs: f.fold_attributes(node.attrs), label: (node.label).map(|it| f.fold_label(it)), block: f.fold_block(node.block), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_break<F>(f: &mut F, node: crate::ExprBreak) -> crate where F: Fold + ?Sized, { crate::ExprBreak { attrs: f.fold_attributes(node.attrs), break_token: node.break_token, label: (node.label).map(|it| f.fold_lifetime(it)), expr: (node.expr).map(|it| Box::new(f.fold_expr(*it))), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_call<F>(f: &mut F, node: crate::ExprCall) -> crate:: where F: Fold + ?Sized, { crate::ExprCall { attrs: f.fold_attributes(node.attrs), func: Box::new(f.fold_expr(*node.func)), paren_token: node.paren_token, args: crate::punctuated::fold(node.args, f, F::fold_expr), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_cast<F>(f: &mut F, node: crate::ExprCast) -> crate:: where F: Fold + ?Sized, { crate::ExprCast { attrs: f.fold_attributes(node.attrs), expr: Box::new(f.fold_expr(*node.expr)), as_token: node.as_token, ty: Box::new(f.fold_type(*node.ty)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_closure<F>(f: &mut F, node: crate::ExprClosure) -> c where F: Fold + ?Sized, { crate::ExprClosure { attrs: f.fold_attributes(node.attrs), lifetimes: (node.lifetimes).map(|it| f.fold_bound_lifetimes(it)), constness: node.constness, movability: node.movability, asyncness: node.asyncness, capture: node.capture, or1_token: node.or1_token, inputs: crate::punctuated::fold(node.inputs, f, F::fold_pat), or2_token: node.or2_token, output: f.fold_return_type(node.output), body: Box::new(f.fold_expr(*node.body)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_const<F>(f: &mut F, node: crate::ExprConst) -> crate where F: Fold + ?Sized, { crate::ExprConst { attrs: f.fold_attributes(node.attrs), const_token: node.const_token, block: f.fold_block(node.block), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_continue<F>(f: &mut F, node: crate::ExprContinue) where F: Fold + ?Sized, { crate::ExprContinue { attrs: f.fold_attributes(node.attrs), continue_token: node.continue_token, label: (node.label).map(|it| f.fold_lifetime(it)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_field<F>(f: &mut F, node: crate::ExprField) -> crate where F: Fold + ?Sized, { crate::ExprField { attrs: f.fold_attributes(node.attrs), base: Box::new(f.fold_expr(*node.base)), dot_token: node.dot_token, member: f.fold_member(node.member), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_for_loop<F>(f: &mut F, node: crate::ExprForLoop) -> where F: Fold + ?Sized, { crate::ExprForLoop { attrs: f.fold_attributes(node.attrs), label: (node.label).map(|it| f.fold_label(it)), for_token: node.for_token, pat: Box::new(f.fold_pat(*node.pat)), in_token: node.in_token, expr: Box::new(f.fold_expr(*node.expr)), body: f.fold_block(node.body), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_group<F>(f: &mut F, node: crate::ExprGroup) -> crate where F: Fold + ?Sized, { crate::ExprGroup { attrs: f.fold_attributes(node.attrs), group_token: node.group_token, expr: Box::new(f.fold_expr(*node.expr)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_if<F>(f: &mut F, node: crate::ExprIf) -> crate::Expr where F: Fold + ?Sized, { crate::ExprIf { attrs: f.fold_attributes(node.attrs), if_token: node.if_token, cond: Box::new(f.fold_expr(*node.cond)), then_branch: f.fold_block(node.then_branch), else_branch: (node.else_branch) .map(|it| ((it).0, Box::new(f.fold_expr(*(it).1)))), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_index<F>(f: &mut F, node: crate::ExprIndex) -> crate where F: Fold + ?Sized, { crate::ExprIndex { attrs: f.fold_attributes(node.attrs), expr: Box::new(f.fold_expr(*node.expr)), bracket_token: node.bracket_token, index: Box::new(f.fold_expr(*node.index)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_infer<F>(f: &mut F, node: crate::ExprInfer) -> crate where F: Fold + ?Sized, { crate::ExprInfer { attrs: f.fold_attributes(node.attrs), underscore_token: node.underscore_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_let<F>(f: &mut F, node: crate::ExprLet) -> crate::Ex where F: Fold + ?Sized, { crate::ExprLet { attrs: f.fold_attributes(node.attrs), let_token: node.let_token, pat: Box::new(f.fold_pat(*node.pat)), eq_token: node.eq_token, expr: Box::new(f.fold_expr(*node.expr)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_lit<F>(f: &mut F, node: crate::ExprLit) -> crate::Ex where F: Fold + ?Sized, { crate::ExprLit { attrs: f.fold_attributes(node.attrs), lit: f.fold_lit(node.lit), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_loop<F>(f: &mut F, node: crate::ExprLoop) -> crate:: where F: Fold + ?Sized, { crate::ExprLoop { attrs: f.fold_attributes(node.attrs), label: (node.label).map(|it| f.fold_label(it)), loop_token: node.loop_token, body: f.fold_block(node.body), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_macro<F>(f: &mut F, node: crate::ExprMacro) -> crate where F: Fold + ?Sized, { crate::ExprMacro { attrs: f.fold_attributes(node.attrs), mac: f.fold_macro(node.mac), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_match<F>(f: &mut F, node: crate::ExprMatch) -> crate where F: Fold + ?Sized, { crate::ExprMatch { attrs: f.fold_attributes(node.attrs), match_token: node.match_token, expr: Box::new(f.fold_expr(*node.expr)), brace_token: node.brace_token, arms: fold_vec(node.arms, f, F::fold_arm), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_method_call<F>( f: &mut F, node: crate::ExprMethodCall, ) -> crate::ExprMethodCall where F: Fold + ?Sized, { crate::ExprMethodCall { attrs: f.fold_attributes(node.attrs), receiver: Box::new(f.fold_expr(*node.receiver)), dot_token: node.dot_token, method: f.fold_ident(node.method), turbofish: (node.turbofish) .map(|it| f.fold_angle_bracketed_generic_arguments(it)), paren_token: node.paren_token, args: crate::punctuated::fold(node.args, f, F::fold_expr), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_paren<F>(f: &mut F, node: crate::ExprParen) -> crate where F: Fold + ?Sized, { crate::ExprParen { attrs: f.fold_attributes(node.attrs), paren_token: node.paren_token, expr: Box::new(f.fold_expr(*node.expr)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_path<F>(f: &mut F, node: crate::ExprPath) -> crate:: where F: Fold + ?Sized, { crate::ExprPath { attrs: f.fold_attributes(node.attrs), qself: (node.qself).map(|it| f.fold_qself(it)), path: f.fold_path(node.path), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_range<F>(f: &mut F, node: crate::ExprRange) -> crate where F: Fold + ?Sized, { crate::ExprRange { attrs: f.fold_attributes(node.attrs), start: (node.start).map(|it| Box::new(f.fold_expr(*it))), limits: f.fold_range_limits(node.limits), end: (node.end).map(|it| Box::new(f.fold_expr(*it))), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_raw_addr<F>(f: &mut F, node: crate::ExprRawAddr) -> where F: Fold + ?Sized, { crate::ExprRawAddr { attrs: f.fold_attributes(node.attrs), and_token: node.and_token, raw: node.raw, mutability: f.fold_pointer_mutability(node.mutability), expr: Box::new(f.fold_expr(*node.expr)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_reference<F>( f: &mut F, node: crate::ExprReference, ) -> crate::ExprReference where F: Fold + ?Sized, { crate::ExprReference { attrs: f.fold_attributes(node.attrs), and_token: node.and_token, mutability: node.mutability, expr: Box::new(f.fold_expr(*node.expr)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_repeat<F>(f: &mut F, node: crate::ExprRepeat) -> cra where F: Fold + ?Sized, { crate::ExprRepeat { attrs: f.fold_attributes(node.attrs), bracket_token: node.bracket_token, expr: Box::new(f.fold_expr(*node.expr)), semi_token: node.semi_token, len: Box::new(f.fold_expr(*node.len)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_return<F>(f: &mut F, node: crate::ExprReturn) -> cra where F: Fold + ?Sized, { crate::ExprReturn { attrs: f.fold_attributes(node.attrs), return_token: node.return_token, expr: (node.expr).map(|it| Box::new(f.fold_expr(*it))), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_struct<F>(f: &mut F, node: crate::ExprStruct) -> cra where F: Fold + ?Sized, { crate::ExprStruct { attrs: f.fold_attributes(node.attrs), qself: (node.qself).map(|it| f.fold_qself(it)), path: f.fold_path(node.path), brace_token: node.brace_token, fields: crate::punctuated::fold(node.fields, f, F::fold_field_value), dot2_token: node.dot2_token, rest: (node.rest).map(|it| Box::new(f.fold_expr(*it))), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_try<F>(f: &mut F, node: crate::ExprTry) -> crate::Ex where F: Fold + ?Sized, { crate::ExprTry { attrs: f.fold_attributes(node.attrs), expr: Box::new(f.fold_expr(*node.expr)), question_token: node.question_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_try_block<F>( f: &mut F, node: crate::ExprTryBlock, ) -> crate::ExprTryBlock where F: Fold + ?Sized, { crate::ExprTryBlock { attrs: f.fold_attributes(node.attrs), try_token: node.try_token, block: f.fold_block(node.block), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_tuple<F>(f: &mut F, node: crate::ExprTuple) -> crate where F: Fold + ?Sized, { crate::ExprTuple { attrs: f.fold_attributes(node.attrs), paren_token: node.paren_token, elems: crate::punctuated::fold(node.elems, f, F::fold_expr), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_expr_unary<F>(f: &mut F, node: crate::ExprUnary) -> crate where F: Fold + ?Sized, { crate::ExprUnary { attrs: f.fold_attributes(node.attrs), op: f.fold_un_op(node.op), expr: Box::new(f.fold_expr(*node.expr)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_unsafe<F>(f: &mut F, node: crate::ExprUnsafe) -> cra where F: Fold + ?Sized, { crate::ExprUnsafe { attrs: f.fold_attributes(node.attrs), unsafe_token: node.unsafe_token, block: f.fold_block(node.block), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_while<F>(f: &mut F, node: crate::ExprWhile) -> crate where F: Fold + ?Sized, { crate::ExprWhile { attrs: f.fold_attributes(node.attrs), label: (node.label).map(|it| f.fold_label(it)), while_token: node.while_token, cond: Box::new(f.fold_expr(*node.cond)), body: f.fold_block(node.body), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_expr_yield<F>(f: &mut F, node: crate::ExprYield) -> crate where F: Fold + ?Sized, { crate::ExprYield { attrs: f.fold_attributes(node.attrs), yield_token: node.yield_token, expr: (node.expr).map(|it| Box::new(f.fold_expr(*it))), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_field<F>(f: &mut F, node: crate::Field) -> crate::Field where F: Fold + ?Sized, { crate::Field { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), mutability: f.fold_field_mutability(node.mutability), ident: (node.ident).map(|it| f.fold_ident(it)), colon_token: node.colon_token, ty: f.fold_type(node.ty), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_field_mutability<F>( f: &mut F, node: crate::FieldMutability, ) -> crate::FieldMutability where F: Fold + ?Sized, { match node { crate::FieldMutability::None => crate::FieldMutability::None, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_field_pat<F>(f: &mut F, node: crate::FieldPat) -> crate:: where F: Fold + ?Sized, { crate::FieldPat { attrs: f.fold_attributes(node.attrs), member: f.fold_member(node.member), colon_token: node.colon_token, pat: Box::new(f.fold_pat(*node.pat)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_field_value<F>(f: &mut F, node: crate::FieldValue) -> cra where F: Fold + ?Sized, { crate::FieldValue { attrs: f.fold_attributes(node.attrs), member: f.fold_member(node.member), colon_token: node.colon_token, expr: f.fold_expr(node.expr), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_fields<F>(f: &mut F, node: crate::Fields) -> crate::Field where F: Fold + ?Sized, { match node { crate::Fields::Named(_binding_0) => { crate::Fields::Named(f.fold_fields_named(_binding_0)) } crate::Fields::Unnamed(_binding_0) => { crate::Fields::Unnamed(f.fold_fields_unnamed(_binding_0)) } crate::Fields::Unit => crate::Fields::Unit, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_fields_named<F>(f: &mut F, node: crate::FieldsNamed) -> c where F: Fold + ?Sized, { crate::FieldsNamed { brace_token: node.brace_token, named: crate::punctuated::fold(node.named, f, F::fold_field), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_fields_unnamed<F>( f: &mut F, node: crate::FieldsUnnamed, ) -> crate::FieldsUnnamed where F: Fold + ?Sized, { crate::FieldsUnnamed { paren_token: node.paren_token, unnamed: crate::punctuated::fold(node.unnamed, f, F::fold_field), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_file<F>(f: &mut F, node: crate::File) -> crate::File where F: Fold + ?Sized, { crate::File { shebang: node.shebang, attrs: f.fold_attributes(node.attrs), items: fold_vec(node.items, f, F::fold_item), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_fn_arg<F>(f: &mut F, node: crate::FnArg) -> crate::FnArg where F: Fold + ?Sized, { match node { crate::FnArg::Receiver(_binding_0) => { crate::FnArg::Receiver(f.fold_receiver(_binding_0)) } crate::FnArg::Typed(_binding_0) => { crate::FnArg::Typed(f.fold_pat_type(_binding_0)) } } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_foreign_item<F>(f: &mut F, node: crate::ForeignItem) -> c where F: Fold + ?Sized, { match node { crate::ForeignItem::Fn(_binding_0) => { crate::ForeignItem::Fn(f.fold_foreign_item_fn(_binding_0)) } crate::ForeignItem::Static(_binding_0) => { crate::ForeignItem::Static(f.fold_foreign_item_static(_binding_0)) } crate::ForeignItem::Type(_binding_0) => { crate::ForeignItem::Type(f.fold_foreign_item_type(_binding_0)) } crate::ForeignItem::Macro(_binding_0) => { crate::ForeignItem::Macro(f.fold_foreign_item_macro(_binding_0)) } crate::ForeignItem::Verbatim(_binding_0) => { crate::ForeignItem::Verbatim(_binding_0) } } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_foreign_item_fn<F>( f: &mut F, node: crate::ForeignItemFn, ) -> crate::ForeignItemFn where F: Fold + ?Sized, { crate::ForeignItemFn { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), sig: f.fold_signature(node.sig), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_foreign_item_macro<F>( f: &mut F, node: crate::ForeignItemMacro, ) -> crate::ForeignItemMacro where F: Fold + ?Sized, { crate::ForeignItemMacro { attrs: f.fold_attributes(node.attrs), mac: f.fold_macro(node.mac), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_foreign_item_static<F>( f: &mut F, node: crate::ForeignItemStatic, ) -> crate::ForeignItemStatic where F: Fold + ?Sized, { crate::ForeignItemStatic { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), static_token: node.static_token, mutability: f.fold_static_mutability(node.mutability), ident: f.fold_ident(node.ident), colon_token: node.colon_token, ty: Box::new(f.fold_type(*node.ty)), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_foreign_item_type<F>( f: &mut F, node: crate::ForeignItemType, ) -> crate::ForeignItemType where F: Fold + ?Sized, { crate::ForeignItemType { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), type_token: node.type_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), semi_token: node.semi_token, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_generic_argument<F>( f: &mut F, node: crate::GenericArgument, ) -> crate::GenericArgument where F: Fold + ?Sized, { match node { crate::GenericArgument::Lifetime(_binding_0) => { crate::GenericArgument::Lifetime(f.fold_lifetime(_binding_0)) } crate::GenericArgument::Type(_binding_0) => { crate::GenericArgument::Type(f.fold_type(_binding_0)) } crate::GenericArgument::Const(_binding_0) => { crate::GenericArgument::Const(f.fold_expr(_binding_0)) } crate::GenericArgument::AssocType(_binding_0) => { crate::GenericArgument::AssocType(f.fold_assoc_type(_binding_0)) } crate::GenericArgument::AssocConst(_binding_0) => { crate::GenericArgument::AssocConst(f.fold_assoc_const(_binding_0)) } crate::GenericArgument::Constraint(_binding_0) => { crate::GenericArgument::Constraint(f.fold_constraint(_binding_0)) } } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_generic_param<F>(f: &mut F, node: crate::GenericParam) where F: Fold + ?Sized, { match node { crate::GenericParam::Lifetime(_binding_0) => { crate::GenericParam::Lifetime(f.fold_lifetime_param(_binding_0)) } crate::GenericParam::Type(_binding_0) => { crate::GenericParam::Type(f.fold_type_param(_binding_0)) } crate::GenericParam::Const(_binding_0) => { crate::GenericParam::Const(f.fold_const_param(_binding_0)) } } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_generics<F>(f: &mut F, node: crate::Generics) -> crate::G where F: Fold + ?Sized, { crate::Generics { lt_token: node.lt_token, params: crate::punctuated::fold(node.params, f, F::fold_generic_param), gt_token: node.gt_token, where_clause: (node.where_clause).map(|it| f.fold_where_clause(it)), } } pub fn fold_ident<F>(f: &mut F, node: proc_macro2::Ident) -> proc_mac where F: Fold + ?Sized, { let mut node = node; let span = f.fold_span(node.span()); node.set_span(span); node } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_impl_item<F>(f: &mut F, node: crate::ImplItem) -> crate:: where F: Fold + ?Sized, { match node { crate::ImplItem::Const(_binding_0) => { crate::ImplItem::Const(f.fold_impl_item_const(_binding_0)) } crate::ImplItem::Fn(_binding_0) => { crate::ImplItem::Fn(f.fold_impl_item_fn(_binding_0)) } crate::ImplItem::Type(_binding_0) => { crate::ImplItem::Type(f.fold_impl_item_type(_binding_0)) } crate::ImplItem::Macro(_binding_0) => { crate::ImplItem::Macro(f.fold_impl_item_macro(_binding_0)) } crate::ImplItem::Verbatim(_binding_0) => crate::ImplItem::Verbatim(_binding_0), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_impl_item_const<F>( f: &mut F, node: crate::ImplItemConst, ) -> crate::ImplItemConst where F: Fold + ?Sized, { crate::ImplItemConst { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), defaultness: node.defaultness, const_token: node.const_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), colon_token: node.colon_token, ty: f.fold_type(node.ty), eq_token: node.eq_token, expr: f.fold_expr(node.expr), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_impl_item_fn<F>(f: &mut F, node: crate::ImplItemFn) -> cr where F: Fold + ?Sized, { crate::ImplItemFn { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), defaultness: node.defaultness, sig: f.fold_signature(node.sig), block: f.fold_block(node.block), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_impl_item_macro<F>( f: &mut F, node: crate::ImplItemMacro, ) -> crate::ImplItemMacro where F: Fold + ?Sized, { crate::ImplItemMacro { attrs: f.fold_attributes(node.attrs), mac: f.fold_macro(node.mac), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_impl_item_type<F>( f: &mut F, node: crate::ImplItemType, ) -> crate::ImplItemType where F: Fold + ?Sized, { crate::ImplItemType { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), defaultness: node.defaultness, type_token: node.type_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), eq_token: node.eq_token, ty: f.fold_type(node.ty), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_impl_restriction<F>( f: &mut F, node: crate::ImplRestriction, ) -> crate::ImplRestriction where F: Fold + ?Sized, { match node {} } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_index<F>(f: &mut F, node: crate::Index) -> crate::Index where F: Fold + ?Sized, { crate::Index { index: node.index, span: f.fold_span(node.span), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item<F>(f: &mut F, node: crate::Item) -> crate::Item where F: Fold + ?Sized, { match node { crate::Item::Const(_binding_0) => { crate::Item::Const(f.fold_item_const(_binding_0)) } crate::Item::Enum(_binding_0) => crate::Item::Enum(f.fold_item_enum(_binding_0)), crate::Item::ExternCrate(_binding_0) => { crate::Item::ExternCrate(f.fold_item_extern_crate(_binding_0)) } crate::Item::Fn(_binding_0) => crate::Item::Fn(f.fold_item_fn(_binding_0)), crate::Item::ForeignMod(_binding_0) => { crate::Item::ForeignMod(f.fold_item_foreign_mod(_binding_0)) } crate::Item::Impl(_binding_0) => crate::Item::Impl(f.fold_item_impl(_binding_0)), crate::Item::Macro(_binding_0) => { crate::Item::Macro(f.fold_item_macro(_binding_0)) } crate::Item::Mod(_binding_0) => crate::Item::Mod(f.fold_item_mod(_binding_0)), crate::Item::Static(_binding_0) => { crate::Item::Static(f.fold_item_static(_binding_0)) } crate::Item::Struct(_binding_0) => { crate::Item::Struct(f.fold_item_struct(_binding_0)) } crate::Item::Trait(_binding_0) => { crate::Item::Trait(f.fold_item_trait(_binding_0)) } crate::Item::TraitAlias(_binding_0) => { crate::Item::TraitAlias(f.fold_item_trait_alias(_binding_0)) } crate::Item::Type(_binding_0) => crate::Item::Type(f.fold_item_type(_binding_0)), crate::Item::Union(_binding_0) => { crate::Item::Union(f.fold_item_union(_binding_0)) } crate::Item::Use(_binding_0) => crate::Item::Use(f.fold_item_use(_binding_0)), crate::Item::Verbatim(_binding_0) => crate::Item::Verbatim(_binding_0), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_const<F>(f: &mut F, node: crate::ItemConst) -> crate where F: Fold + ?Sized, { crate::ItemConst { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), const_token: node.const_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), colon_token: node.colon_token, ty: Box::new(f.fold_type(*node.ty)), eq_token: node.eq_token, expr: Box::new(f.fold_expr(*node.expr)), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_enum<F>(f: &mut F, node: crate::ItemEnum) -> crate:: where F: Fold + ?Sized, { crate::ItemEnum { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), enum_token: node.enum_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), brace_token: node.brace_token, variants: crate::punctuated::fold(node.variants, f, F::fold_variant), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_extern_crate<F>( f: &mut F, node: crate::ItemExternCrate, ) -> crate::ItemExternCrate where F: Fold + ?Sized, { crate::ItemExternCrate { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), extern_token: node.extern_token, crate_token: node.crate_token, ident: f.fold_ident(node.ident), rename: (node.rename).map(|it| ((it).0, f.fold_ident((it).1))), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_fn<F>(f: &mut F, node: crate::ItemFn) -> crate::Item where F: Fold + ?Sized, { crate::ItemFn { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), sig: f.fold_signature(node.sig), block: Box::new(f.fold_block(*node.block)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_foreign_mod<F>( f: &mut F, node: crate::ItemForeignMod, ) -> crate::ItemForeignMod where F: Fold + ?Sized, { crate::ItemForeignMod { attrs: f.fold_attributes(node.attrs), unsafety: node.unsafety, abi: f.fold_abi(node.abi), brace_token: node.brace_token, items: fold_vec(node.items, f, F::fold_foreign_item), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_impl<F>(f: &mut F, node: crate::ItemImpl) -> crate:: where F: Fold + ?Sized, { crate::ItemImpl { attrs: f.fold_attributes(node.attrs), defaultness: node.defaultness, unsafety: node.unsafety, impl_token: node.impl_token, generics: f.fold_generics(node.generics), trait_: (node.trait_).map(|it| ((it).0, f.fold_path((it).1), (it).2)), self_ty: Box::new(f.fold_type(*node.self_ty)), brace_token: node.brace_token, items: fold_vec(node.items, f, F::fold_impl_item), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_macro<F>(f: &mut F, node: crate::ItemMacro) -> crate where F: Fold + ?Sized, { crate::ItemMacro { attrs: f.fold_attributes(node.attrs), ident: (node.ident).map(|it| f.fold_ident(it)), mac: f.fold_macro(node.mac), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_mod<F>(f: &mut F, node: crate::ItemMod) -> crate::It where F: Fold + ?Sized, { crate::ItemMod { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), unsafety: node.unsafety, mod_token: node.mod_token, ident: f.fold_ident(node.ident), content: (node.content).map(|it| ((it).0, fold_vec((it).1, f, F::fold_item))), semi: node.semi, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_static<F>(f: &mut F, node: crate::ItemStatic) -> cra where F: Fold + ?Sized, { crate::ItemStatic { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), static_token: node.static_token, mutability: f.fold_static_mutability(node.mutability), ident: f.fold_ident(node.ident), colon_token: node.colon_token, ty: Box::new(f.fold_type(*node.ty)), eq_token: node.eq_token, expr: Box::new(f.fold_expr(*node.expr)), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_struct<F>(f: &mut F, node: crate::ItemStruct) -> cra where F: Fold + ?Sized, { crate::ItemStruct { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), struct_token: node.struct_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), fields: f.fold_fields(node.fields), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_trait<F>(f: &mut F, node: crate::ItemTrait) -> crate where F: Fold + ?Sized, { crate::ItemTrait { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), unsafety: node.unsafety, auto_token: node.auto_token, restriction: (node.restriction).map(|it| f.fold_impl_restriction(it)), trait_token: node.trait_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), colon_token: node.colon_token, supertraits: crate::punctuated::fold( node.supertraits, f, F::fold_type_param_bound, ), brace_token: node.brace_token, items: fold_vec(node.items, f, F::fold_trait_item), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_trait_alias<F>( f: &mut F, node: crate::ItemTraitAlias, ) -> crate::ItemTraitAlias where F: Fold + ?Sized, { crate::ItemTraitAlias { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), trait_token: node.trait_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), eq_token: node.eq_token, bounds: crate::punctuated::fold(node.bounds, f, F::fold_type_param_bound), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_type<F>(f: &mut F, node: crate::ItemType) -> crate:: where F: Fold + ?Sized, { crate::ItemType { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), type_token: node.type_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), eq_token: node.eq_token, ty: Box::new(f.fold_type(*node.ty)), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_union<F>(f: &mut F, node: crate::ItemUnion) -> crate where F: Fold + ?Sized, { crate::ItemUnion { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), union_token: node.union_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), fields: f.fold_fields_named(node.fields), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_item_use<F>(f: &mut F, node: crate::ItemUse) -> crate::It where F: Fold + ?Sized, { crate::ItemUse { attrs: f.fold_attributes(node.attrs), vis: f.fold_visibility(node.vis), use_token: node.use_token, leading_colon: node.leading_colon, tree: f.fold_use_tree(node.tree), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_label<F>(f: &mut F, node: crate::Label) -> crate::Label where F: Fold + ?Sized, { crate::Label { name: f.fold_lifetime(node.name), colon_token: node.colon_token, } } pub fn fold_lifetime<F>(f: &mut F, node: crate::Lifetime) -> crate::L where F: Fold + ?Sized, { crate::Lifetime { apostrophe: f.fold_span(node.apostrophe), ident: f.fold_ident(node.ident), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_lifetime_param<F>( f: &mut F, node: crate::LifetimeParam, ) -> crate::LifetimeParam where F: Fold + ?Sized, { crate::LifetimeParam { attrs: f.fold_attributes(node.attrs), lifetime: f.fold_lifetime(node.lifetime), colon_token: node.colon_token, bounds: crate::punctuated::fold(node.bounds, f, F::fold_lifetime), } } pub fn fold_lit<F>(f: &mut F, node: crate::Lit) -> crate::Lit where F: Fold + ?Sized, { match node { crate::Lit::Str(_binding_0) => crate::Lit::Str(f.fold_lit_str(_binding_0)), crate::Lit::ByteStr(_binding_0) => { crate::Lit::ByteStr(f.fold_lit_byte_str(_binding_0)) } crate::Lit::CStr(_binding_0) => crate::Lit::CStr(f.fold_lit_cstr(_binding_0)), crate::Lit::Byte(_binding_0) => crate::Lit::Byte(f.fold_lit_byte(_binding_0)), crate::Lit::Char(_binding_0) => crate::Lit::Char(f.fold_lit_char(_binding_0)), crate::Lit::Int(_binding_0) => crate::Lit::Int(f.fold_lit_int(_binding_0)), crate::Lit::Float(_binding_0) => crate::Lit::Float(f.fold_lit_float(_binding_0)), crate::Lit::Bool(_binding_0) => crate::Lit::Bool(f.fold_lit_bool(_binding_0)), crate::Lit::Verbatim(_binding_0) => crate::Lit::Verbatim(_binding_0), } } pub fn fold_lit_bool<F>(f: &mut F, node: crate::LitBool) -> crate::Li where F: Fold + ?Sized, { crate::LitBool { value: node.value, span: f.fold_span(node.span), } } pub fn fold_lit_byte<F>(f: &mut F, node: crate::LitByte) -> crate::Li where F: Fold + ?Sized, { let span = f.fold_span(node.span()); let mut node = node; node.set_span(span); node } pub fn fold_lit_byte_str<F>(f: &mut F, node: crate::LitByteStr) -> cr where F: Fold + ?Sized, { let span = f.fold_span(node.span()); let mut node = node; node.set_span(span); node } pub fn fold_lit_cstr<F>(f: &mut F, node: crate::LitCStr) -> crate::Li where F: Fold + ?Sized, { let span = f.fold_span(node.span()); let mut node = node; node.set_span(span); node } pub fn fold_lit_char<F>(f: &mut F, node: crate::LitChar) -> crate::Li where F: Fold + ?Sized, { let span = f.fold_span(node.span()); let mut node = node; node.set_span(span); node } pub fn fold_lit_float<F>(f: &mut F, node: crate::LitFloat) -> crate:: where F: Fold + ?Sized, { let span = f.fold_span(node.span()); let mut node = node; node.set_span(span); node } pub fn fold_lit_int<F>(f: &mut F, node: crate::LitInt) -> crate::LitI where F: Fold + ?Sized, { let span = f.fold_span(node.span()); let mut node = node; node.set_span(span); node } pub fn fold_lit_str<F>(f: &mut F, node: crate::LitStr) -> crate::LitS where F: Fold + ?Sized, { let span = f.fold_span(node.span()); let mut node = node; node.set_span(span); node } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_local<F>(f: &mut F, node: crate::Local) -> crate::Local where F: Fold + ?Sized, { crate::Local { attrs: f.fold_attributes(node.attrs), let_token: node.let_token, pat: f.fold_pat(node.pat), init: (node.init).map(|it| f.fold_local_init(it)), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_local_init<F>(f: &mut F, node: crate::LocalInit) -> crate where F: Fold + ?Sized, { crate::LocalInit { eq_token: node.eq_token, expr: Box::new(f.fold_expr(*node.expr)), diverge: (node.diverge).map(|it| ((it).0, Box::new(f.fold_expr(*(it).1)))), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_macro<F>(f: &mut F, node: crate::Macro) -> crate::Macro where F: Fold + ?Sized, { crate::Macro { path: f.fold_path(node.path), bang_token: node.bang_token, delimiter: f.fold_macro_delimiter(node.delimiter), tokens: node.tokens, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_macro_delimiter<F>( f: &mut F, node: crate::MacroDelimiter, ) -> crate::MacroDelimiter where F: Fold + ?Sized, { match node { crate::MacroDelimiter::Paren(_binding_0) => { crate::MacroDelimiter::Paren(_binding_0) } crate::MacroDelimiter::Brace(_binding_0) => { crate::MacroDelimiter::Brace(_binding_0) } crate::MacroDelimiter::Bracket(_binding_0) => { crate::MacroDelimiter::Bracket(_binding_0) } } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_member<F>(f: &mut F, node: crate::Member) -> crate::Membe where F: Fold + ?Sized, { match node { crate::Member::Named(_binding_0) => { crate::Member::Named(f.fold_ident(_binding_0)) } crate::Member::Unnamed(_binding_0) => { crate::Member::Unnamed(f.fold_index(_binding_0)) } } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_meta<F>(f: &mut F, node: crate::Meta) -> crate::Meta where F: Fold + ?Sized, { match node { crate::Meta::Path(_binding_0) => crate::Meta::Path(f.fold_path(_binding_0)), crate::Meta::List(_binding_0) => crate::Meta::List(f.fold_meta_list(_binding_0)), crate::Meta::NameValue(_binding_0) => { crate::Meta::NameValue(f.fold_meta_name_value(_binding_0)) } } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_meta_list<F>(f: &mut F, node: crate::MetaList) -> crate:: where F: Fold + ?Sized, { crate::MetaList { path: f.fold_path(node.path), delimiter: f.fold_macro_delimiter(node.delimiter), tokens: node.tokens, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_meta_name_value<F>( f: &mut F, node: crate::MetaNameValue, ) -> crate::MetaNameValue where F: Fold + ?Sized, { crate::MetaNameValue { path: f.fold_path(node.path), eq_token: node.eq_token, value: f.fold_expr(node.value), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_parenthesized_generic_arguments<F>( f: &mut F, node: crate::ParenthesizedGenericArguments, ) -> crate::ParenthesizedGenericArguments where F: Fold + ?Sized, { crate::ParenthesizedGenericArguments { paren_token: node.paren_token, inputs: crate::punctuated::fold(node.inputs, f, F::fold_type), output: f.fold_return_type(node.output), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pat<F>(f: &mut F, node: crate::Pat) -> crate::Pat where F: Fold + ?Sized, { match node { crate::Pat::Const(_binding_0) => crate::Pat::Const(f.fold_expr_const(_binding_0)), crate::Pat::Ident(_binding_0) => crate::Pat::Ident(f.fold_pat_ident(_binding_0)), crate::Pat::Lit(_binding_0) => crate::Pat::Lit(f.fold_expr_lit(_binding_0)), crate::Pat::Macro(_binding_0) => crate::Pat::Macro(f.fold_expr_macro(_binding_0)), crate::Pat::Or(_binding_0) => crate::Pat::Or(f.fold_pat_or(_binding_0)), crate::Pat::Paren(_binding_0) => crate::Pat::Paren(f.fold_pat_paren(_binding_0)), crate::Pat::Path(_binding_0) => crate::Pat::Path(f.fold_expr_path(_binding_0)), crate::Pat::Range(_binding_0) => crate::Pat::Range(f.fold_expr_range(_binding_0)), crate::Pat::Reference(_binding_0) => { crate::Pat::Reference(f.fold_pat_reference(_binding_0)) } crate::Pat::Rest(_binding_0) => crate::Pat::Rest(f.fold_pat_rest(_binding_0)), crate::Pat::Slice(_binding_0) => crate::Pat::Slice(f.fold_pat_slice(_binding_0)), crate::Pat::Struct(_binding_0) => { crate::Pat::Struct(f.fold_pat_struct(_binding_0)) } crate::Pat::Tuple(_binding_0) => crate::Pat::Tuple(f.fold_pat_tuple(_binding_0)), crate::Pat::TupleStruct(_binding_0) => { crate::Pat::TupleStruct(f.fold_pat_tuple_struct(_binding_0)) } crate::Pat::Type(_binding_0) => crate::Pat::Type(f.fold_pat_type(_binding_0)), crate::Pat::Verbatim(_binding_0) => crate::Pat::Verbatim(_binding_0), crate::Pat::Wild(_binding_0) => crate::Pat::Wild(f.fold_pat_wild(_binding_0)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pat_ident<F>(f: &mut F, node: crate::PatIdent) -> crate:: where F: Fold + ?Sized, { crate::PatIdent { attrs: f.fold_attributes(node.attrs), by_ref: node.by_ref, mutability: node.mutability, ident: f.fold_ident(node.ident), subpat: (node.subpat).map(|it| ((it).0, Box::new(f.fold_pat(*(it).1)))), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pat_or<F>(f: &mut F, node: crate::PatOr) -> crate::PatOr where F: Fold + ?Sized, { crate::PatOr { attrs: f.fold_attributes(node.attrs), leading_vert: node.leading_vert, cases: crate::punctuated::fold(node.cases, f, F::fold_pat), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pat_paren<F>(f: &mut F, node: crate::PatParen) -> crate:: where F: Fold + ?Sized, { crate::PatParen { attrs: f.fold_attributes(node.attrs), paren_token: node.paren_token, pat: Box::new(f.fold_pat(*node.pat)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pat_reference<F>(f: &mut F, node: crate::PatReference) where F: Fold + ?Sized, { crate::PatReference { attrs: f.fold_attributes(node.attrs), and_token: node.and_token, mutability: node.mutability, pat: Box::new(f.fold_pat(*node.pat)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pat_rest<F>(f: &mut F, node: crate::PatRest) -> crate::Pa where F: Fold + ?Sized, { crate::PatRest { attrs: f.fold_attributes(node.attrs), dot2_token: node.dot2_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pat_slice<F>(f: &mut F, node: crate::PatSlice) -> crate:: where F: Fold + ?Sized, { crate::PatSlice { attrs: f.fold_attributes(node.attrs), bracket_token: node.bracket_token, elems: crate::punctuated::fold(node.elems, f, F::fold_pat), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pat_struct<F>(f: &mut F, node: crate::PatStruct) -> crate where F: Fold + ?Sized, { crate::PatStruct { attrs: f.fold_attributes(node.attrs), qself: (node.qself).map(|it| f.fold_qself(it)), path: f.fold_path(node.path), brace_token: node.brace_token, fields: crate::punctuated::fold(node.fields, f, F::fold_field_pat), rest: (node.rest).map(|it| f.fold_pat_rest(it)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pat_tuple<F>(f: &mut F, node: crate::PatTuple) -> crate:: where F: Fold + ?Sized, { crate::PatTuple { attrs: f.fold_attributes(node.attrs), paren_token: node.paren_token, elems: crate::punctuated::fold(node.elems, f, F::fold_pat), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pat_tuple_struct<F>( f: &mut F, node: crate::PatTupleStruct, ) -> crate::PatTupleStruct where F: Fold + ?Sized, { crate::PatTupleStruct { attrs: f.fold_attributes(node.attrs), qself: (node.qself).map(|it| f.fold_qself(it)), path: f.fold_path(node.path), paren_token: node.paren_token, elems: crate::punctuated::fold(node.elems, f, F::fold_pat), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pat_type<F>(f: &mut F, node: crate::PatType) -> crate::Pa where F: Fold + ?Sized, { crate::PatType { attrs: f.fold_attributes(node.attrs), pat: Box::new(f.fold_pat(*node.pat)), colon_token: node.colon_token, ty: Box::new(f.fold_type(*node.ty)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pat_wild<F>(f: &mut F, node: crate::PatWild) -> crate::Pa where F: Fold + ?Sized, { crate::PatWild { attrs: f.fold_attributes(node.attrs), underscore_token: node.underscore_token, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_path<F>(f: &mut F, node: crate::Path) -> crate::Path where F: Fold + ?Sized, { crate::Path { leading_colon: node.leading_colon, segments: crate::punctuated::fold(node.segments, f, F::fold_path_segment), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_path_arguments<F>( f: &mut F, node: crate::PathArguments, ) -> crate::PathArguments where F: Fold + ?Sized, { match node { crate::PathArguments::None => crate::PathArguments::None, crate::PathArguments::AngleBracketed(_binding_0) => { crate::PathArguments::AngleBracketed( f.fold_angle_bracketed_generic_arguments(_binding_0), ) } crate::PathArguments::Parenthesized(_binding_0) => { crate::PathArguments::Parenthesized( f.fold_parenthesized_generic_arguments(_binding_0), ) } } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_path_segment<F>(f: &mut F, node: crate::PathSegment) -> c where F: Fold + ?Sized, { crate::PathSegment { ident: f.fold_ident(node.ident), arguments: f.fold_path_arguments(node.arguments), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_pointer_mutability<F>( f: &mut F, node: crate::PointerMutability, ) -> crate::PointerMutability where F: Fold + ?Sized, { match node { crate::PointerMutability::Const(_binding_0) => { crate::PointerMutability::Const(_binding_0) } crate::PointerMutability::Mut(_binding_0) => { crate::PointerMutability::Mut(_binding_0) } } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_precise_capture<F>( f: &mut F, node: crate::PreciseCapture, ) -> crate::PreciseCapture where F: Fold + ?Sized, { crate::PreciseCapture { use_token: node.use_token, lt_token: node.lt_token, params: crate::punctuated::fold(node.params, f, F::fold_captured_param), gt_token: node.gt_token, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_predicate_lifetime<F>( f: &mut F, node: crate::PredicateLifetime, ) -> crate::PredicateLifetime where F: Fold + ?Sized, { crate::PredicateLifetime { lifetime: f.fold_lifetime(node.lifetime), colon_token: node.colon_token, bounds: crate::punctuated::fold(node.bounds, f, F::fold_lifetime), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_predicate_type<F>( f: &mut F, node: crate::PredicateType, ) -> crate::PredicateType where F: Fold + ?Sized, { crate::PredicateType { lifetimes: (node.lifetimes).map(|it| f.fold_bound_lifetimes(it)), bounded_ty: f.fold_type(node.bounded_ty), colon_token: node.colon_token, bounds: crate::punctuated::fold(node.bounds, f, F::fold_type_param_bound), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_qself<F>(f: &mut F, node: crate::QSelf) -> crate::QSelf where F: Fold + ?Sized, { crate::QSelf { lt_token: node.lt_token, ty: Box::new(f.fold_type(*node.ty)), position: node.position, as_token: node.as_token, gt_token: node.gt_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_range_limits<F>(f: &mut F, node: crate::RangeLimits) -> c where F: Fold + ?Sized, { match node { crate::RangeLimits::HalfOpen(_binding_0) => { crate::RangeLimits::HalfOpen(_binding_0) } crate::RangeLimits::Closed(_binding_0) => crate::RangeLimits::Closed(_binding_0), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_receiver<F>(f: &mut F, node: crate::Receiver) -> crate::R where F: Fold + ?Sized, { crate::Receiver { attrs: f.fold_attributes(node.attrs), reference: (node.reference) .map(|it| ((it).0, ((it).1).map(|it| f.fold_lifetime(it)))), mutability: node.mutability, self_token: node.self_token, colon_token: node.colon_token, ty: Box::new(f.fold_type(*node.ty)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_return_type<F>(f: &mut F, node: crate::ReturnType) -> cra where F: Fold + ?Sized, { match node { crate::ReturnType::Default => crate::ReturnType::Default, crate::ReturnType::Type(_binding_0, _binding_1) => { crate::ReturnType::Type(_binding_0, Box::new(f.fold_type(*_binding_1))) } } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_signature<F>(f: &mut F, node: crate::Signature) -> crate: where F: Fold + ?Sized, { crate::Signature { constness: node.constness, asyncness: node.asyncness, unsafety: node.unsafety, abi: (node.abi).map(|it| f.fold_abi(it)), fn_token: node.fn_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), paren_token: node.paren_token, inputs: crate::punctuated::fold(node.inputs, f, F::fold_fn_arg), variadic: (node.variadic).map(|it| f.fold_variadic(it)), output: f.fold_return_type(node.output), } } pub fn fold_span<F>(f: &mut F, node: proc_macro2::Span) -> proc_macro where F: Fold + ?Sized, { node } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_static_mutability<F>( f: &mut F, node: crate::StaticMutability, ) -> crate::StaticMutability where F: Fold + ?Sized, { match node { crate::StaticMutability::Mut(_binding_0) => { crate::StaticMutability::Mut(_binding_0) } crate::StaticMutability::None => crate::StaticMutability::None, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_stmt<F>(f: &mut F, node: crate::Stmt) -> crate::Stmt where F: Fold + ?Sized, { match node { crate::Stmt::Local(_binding_0) => crate::Stmt::Local(f.fold_local(_binding_0)), crate::Stmt::Item(_binding_0) => crate::Stmt::Item(f.fold_item(_binding_0)), crate::Stmt::Expr(_binding_0, _binding_1) => { crate::Stmt::Expr(f.fold_expr(_binding_0), _binding_1) } crate::Stmt::Macro(_binding_0) => { crate::Stmt::Macro(f.fold_stmt_macro(_binding_0)) } } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_stmt_macro<F>(f: &mut F, node: crate::StmtMacro) -> crate where F: Fold + ?Sized, { crate::StmtMacro { attrs: f.fold_attributes(node.attrs), mac: f.fold_macro(node.mac), semi_token: node.semi_token, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_trait_bound<F>(f: &mut F, node: crate::TraitBound) -> cra where F: Fold + ?Sized, { crate::TraitBound { paren_token: node.paren_token, modifier: f.fold_trait_bound_modifier(node.modifier), lifetimes: (node.lifetimes).map(|it| f.fold_bound_lifetimes(it)), path: f.fold_path(node.path), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_trait_bound_modifier<F>( f: &mut F, node: crate::TraitBoundModifier, ) -> crate::TraitBoundModifier where F: Fold + ?Sized, { match node { crate::TraitBoundModifier::None => crate::TraitBoundModifier::None, crate::TraitBoundModifier::Maybe(_binding_0) => { crate::TraitBoundModifier::Maybe(_binding_0) } } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_trait_item<F>(f: &mut F, node: crate::TraitItem) -> crate where F: Fold + ?Sized, { match node { crate::TraitItem::Const(_binding_0) => { crate::TraitItem::Const(f.fold_trait_item_const(_binding_0)) } crate::TraitItem::Fn(_binding_0) => { crate::TraitItem::Fn(f.fold_trait_item_fn(_binding_0)) } crate::TraitItem::Type(_binding_0) => { crate::TraitItem::Type(f.fold_trait_item_type(_binding_0)) } crate::TraitItem::Macro(_binding_0) => { crate::TraitItem::Macro(f.fold_trait_item_macro(_binding_0)) } crate::TraitItem::Verbatim(_binding_0) => crate::TraitItem::Verbatim(_binding_0), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_trait_item_const<F>( f: &mut F, node: crate::TraitItemConst, ) -> crate::TraitItemConst where F: Fold + ?Sized, { crate::TraitItemConst { attrs: f.fold_attributes(node.attrs), const_token: node.const_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), colon_token: node.colon_token, ty: f.fold_type(node.ty), default: (node.default).map(|it| ((it).0, f.fold_expr((it).1))), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_trait_item_fn<F>(f: &mut F, node: crate::TraitItemFn) -> where F: Fold + ?Sized, { crate::TraitItemFn { attrs: f.fold_attributes(node.attrs), sig: f.fold_signature(node.sig), default: (node.default).map(|it| f.fold_block(it)), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_trait_item_macro<F>( f: &mut F, node: crate::TraitItemMacro, ) -> crate::TraitItemMacro where F: Fold + ?Sized, { crate::TraitItemMacro { attrs: f.fold_attributes(node.attrs), mac: f.fold_macro(node.mac), semi_token: node.semi_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_trait_item_type<F>( f: &mut F, node: crate::TraitItemType, ) -> crate::TraitItemType where F: Fold + ?Sized, { crate::TraitItemType { attrs: f.fold_attributes(node.attrs), type_token: node.type_token, ident: f.fold_ident(node.ident), generics: f.fold_generics(node.generics), colon_token: node.colon_token, bounds: crate::punctuated::fold(node.bounds, f, F::fold_type_param_bound), default: (node.default).map(|it| ((it).0, f.fold_type((it).1))), semi_token: node.semi_token, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type<F>(f: &mut F, node: crate::Type) -> crate::Type where F: Fold + ?Sized, { match node { crate::Type::Array(_binding_0) => { crate::Type::Array(f.fold_type_array(_binding_0)) } crate::Type::BareFn(_binding_0) => { crate::Type::BareFn(f.fold_type_bare_fn(_binding_0)) } crate::Type::Group(_binding_0) => { crate::Type::Group(f.fold_type_group(_binding_0)) } crate::Type::ImplTrait(_binding_0) => { crate::Type::ImplTrait(f.fold_type_impl_trait(_binding_0)) } crate::Type::Infer(_binding_0) => { crate::Type::Infer(f.fold_type_infer(_binding_0)) } crate::Type::Macro(_binding_0) => { crate::Type::Macro(f.fold_type_macro(_binding_0)) } crate::Type::Never(_binding_0) => { crate::Type::Never(f.fold_type_never(_binding_0)) } crate::Type::Paren(_binding_0) => { crate::Type::Paren(f.fold_type_paren(_binding_0)) } crate::Type::Path(_binding_0) => crate::Type::Path(f.fold_type_path(_binding_0)), crate::Type::Ptr(_binding_0) => crate::Type::Ptr(f.fold_type_ptr(_binding_0)), crate::Type::Reference(_binding_0) => { crate::Type::Reference(f.fold_type_reference(_binding_0)) } crate::Type::Slice(_binding_0) => { crate::Type::Slice(f.fold_type_slice(_binding_0)) } crate::Type::TraitObject(_binding_0) => { crate::Type::TraitObject(f.fold_type_trait_object(_binding_0)) } crate::Type::Tuple(_binding_0) => { crate::Type::Tuple(f.fold_type_tuple(_binding_0)) } crate::Type::Verbatim(_binding_0) => crate::Type::Verbatim(_binding_0), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_array<F>(f: &mut F, node: crate::TypeArray) -> crate where F: Fold + ?Sized, { crate::TypeArray { bracket_token: node.bracket_token, elem: Box::new(f.fold_type(*node.elem)), semi_token: node.semi_token, len: f.fold_expr(node.len), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_bare_fn<F>(f: &mut F, node: crate::TypeBareFn) -> cr where F: Fold + ?Sized, { crate::TypeBareFn { lifetimes: (node.lifetimes).map(|it| f.fold_bound_lifetimes(it)), unsafety: node.unsafety, abi: (node.abi).map(|it| f.fold_abi(it)), fn_token: node.fn_token, paren_token: node.paren_token, inputs: crate::punctuated::fold(node.inputs, f, F::fold_bare_fn_arg), variadic: (node.variadic).map(|it| f.fold_bare_variadic(it)), output: f.fold_return_type(node.output), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_group<F>(f: &mut F, node: crate::TypeGroup) -> crate where F: Fold + ?Sized, { crate::TypeGroup { group_token: node.group_token, elem: Box::new(f.fold_type(*node.elem)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_impl_trait<F>( f: &mut F, node: crate::TypeImplTrait, ) -> crate::TypeImplTrait where F: Fold + ?Sized, { crate::TypeImplTrait { impl_token: node.impl_token, bounds: crate::punctuated::fold(node.bounds, f, F::fold_type_param_bound), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_infer<F>(f: &mut F, node: crate::TypeInfer) -> crate where F: Fold + ?Sized, { crate::TypeInfer { underscore_token: node.underscore_token, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_macro<F>(f: &mut F, node: crate::TypeMacro) -> crate where F: Fold + ?Sized, { crate::TypeMacro { mac: f.fold_macro(node.mac), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_never<F>(f: &mut F, node: crate::TypeNever) -> crate where F: Fold + ?Sized, { crate::TypeNever { bang_token: node.bang_token, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_param<F>(f: &mut F, node: crate::TypeParam) -> crate where F: Fold + ?Sized, { crate::TypeParam { attrs: f.fold_attributes(node.attrs), ident: f.fold_ident(node.ident), colon_token: node.colon_token, bounds: crate::punctuated::fold(node.bounds, f, F::fold_type_param_bound), eq_token: node.eq_token, default: (node.default).map(|it| f.fold_type(it)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_param_bound<F>( f: &mut F, node: crate::TypeParamBound, ) -> crate::TypeParamBound where F: Fold + ?Sized, { match node { crate::TypeParamBound::Trait(_binding_0) => { crate::TypeParamBound::Trait(f.fold_trait_bound(_binding_0)) } crate::TypeParamBound::Lifetime(_binding_0) => { crate::TypeParamBound::Lifetime(f.fold_lifetime(_binding_0)) } crate::TypeParamBound::PreciseCapture(_binding_0) => { crate::TypeParamBound::PreciseCapture( full!(f.fold_precise_capture(_binding_0)), ) } crate::TypeParamBound::Verbatim(_binding_0) => { crate::TypeParamBound::Verbatim(_binding_0) } } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_paren<F>(f: &mut F, node: crate::TypeParen) -> crate where F: Fold + ?Sized, { crate::TypeParen { paren_token: node.paren_token, elem: Box::new(f.fold_type(*node.elem)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_path<F>(f: &mut F, node: crate::TypePath) -> crate:: where F: Fold + ?Sized, { crate::TypePath { qself: (node.qself).map(|it| f.fold_qself(it)), path: f.fold_path(node.path), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_ptr<F>(f: &mut F, node: crate::TypePtr) -> crate::Ty where F: Fold + ?Sized, { crate::TypePtr { star_token: node.star_token, const_token: node.const_token, mutability: node.mutability, elem: Box::new(f.fold_type(*node.elem)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_reference<F>( f: &mut F, node: crate::TypeReference, ) -> crate::TypeReference where F: Fold + ?Sized, { crate::TypeReference { and_token: node.and_token, lifetime: (node.lifetime).map(|it| f.fold_lifetime(it)), mutability: node.mutability, elem: Box::new(f.fold_type(*node.elem)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_slice<F>(f: &mut F, node: crate::TypeSlice) -> crate where F: Fold + ?Sized, { crate::TypeSlice { bracket_token: node.bracket_token, elem: Box::new(f.fold_type(*node.elem)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_trait_object<F>( f: &mut F, node: crate::TypeTraitObject, ) -> crate::TypeTraitObject where F: Fold + ?Sized, { crate::TypeTraitObject { dyn_token: node.dyn_token, bounds: crate::punctuated::fold(node.bounds, f, F::fold_type_param_bound), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_type_tuple<F>(f: &mut F, node: crate::TypeTuple) -> crate where F: Fold + ?Sized, { crate::TypeTuple { paren_token: node.paren_token, elems: crate::punctuated::fold(node.elems, f, F::fold_type), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_un_op<F>(f: &mut F, node: crate::UnOp) -> crate::UnOp where F: Fold + ?Sized, { match node { crate::UnOp::Deref(_binding_0) => crate::UnOp::Deref(_binding_0), crate::UnOp::Not(_binding_0) => crate::UnOp::Not(_binding_0), crate::UnOp::Neg(_binding_0) => crate::UnOp::Neg(_binding_0), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_use_glob<F>(f: &mut F, node: crate::UseGlob) -> crate::Us where F: Fold + ?Sized, { crate::UseGlob { star_token: node.star_token, } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_use_group<F>(f: &mut F, node: crate::UseGroup) -> crate:: where F: Fold + ?Sized, { crate::UseGroup { brace_token: node.brace_token, items: crate::punctuated::fold(node.items, f, F::fold_use_tree), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_use_name<F>(f: &mut F, node: crate::UseName) -> crate::Us where F: Fold + ?Sized, { crate::UseName { ident: f.fold_ident(node.ident), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_use_path<F>(f: &mut F, node: crate::UsePath) -> crate::Us where F: Fold + ?Sized, { crate::UsePath { ident: f.fold_ident(node.ident), colon2_token: node.colon2_token, tree: Box::new(f.fold_use_tree(*node.tree)), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_use_rename<F>(f: &mut F, node: crate::UseRename) -> crate where F: Fold + ?Sized, { crate::UseRename { ident: f.fold_ident(node.ident), as_token: node.as_token, rename: f.fold_ident(node.rename), } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_use_tree<F>(f: &mut F, node: crate::UseTree) -> crate::Us where F: Fold + ?Sized, { match node { crate::UseTree::Path(_binding_0) => { crate::UseTree::Path(f.fold_use_path(_binding_0)) } crate::UseTree::Name(_binding_0) => { crate::UseTree::Name(f.fold_use_name(_binding_0)) } crate::UseTree::Rename(_binding_0) => { crate::UseTree::Rename(f.fold_use_rename(_binding_0)) } crate::UseTree::Glob(_binding_0) => { crate::UseTree::Glob(f.fold_use_glob(_binding_0)) } crate::UseTree::Group(_binding_0) => { crate::UseTree::Group(f.fold_use_group(_binding_0)) } } } #[cfg(feature = "full")] #[cfg_attr(docsrs, doc(cfg(feature = "full")))] pub fn fold_variadic<F>(f: &mut F, node: crate::Variadic) -> crate::V where F: Fold + ?Sized, { crate::Variadic { attrs: f.fold_attributes(node.attrs), pat: (node.pat).map(|it| (Box::new(f.fold_pat(*(it).0)), (it).1)), dots: node.dots, comma: node.comma, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_variant<F>(f: &mut F, node: crate::Variant) -> crate::Var where F: Fold + ?Sized, { crate::Variant { attrs: f.fold_attributes(node.attrs), ident: f.fold_ident(node.ident), fields: f.fold_fields(node.fields), discriminant: (node.discriminant).map(|it| ((it).0, f.fold_expr((it).1))), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_vis_restricted<F>( f: &mut F, node: crate::VisRestricted, ) -> crate::VisRestricted where F: Fold + ?Sized, { crate::VisRestricted { pub_token: node.pub_token, paren_token: node.paren_token, in_token: node.in_token, path: Box::new(f.fold_path(*node.path)), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_visibility<F>(f: &mut F, node: crate::Visibility) -> crat where F: Fold + ?Sized, { match node { crate::Visibility::Public(_binding_0) => crate::Visibility::Public(_binding_0), crate::Visibility::Restricted(_binding_0) => { crate::Visibility::Restricted(f.fold_vis_restricted(_binding_0)) } crate::Visibility::Inherited => crate::Visibility::Inherited, } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_where_clause<F>(f: &mut F, node: crate::WhereClause) -> c where F: Fold + ?Sized, { crate::WhereClause { where_token: node.where_token, predicates: crate::punctuated::fold(node.predicates, f, F::fold_where_predicate), } } #[cfg(any(feature = "derive", feature = "full"))] #[cfg_attr(docsrs, doc(cfg(any(feature = "derive", feature = "full"))))] pub fn fold_where_predicate<F>( f: &mut F, node: crate::WherePredicate, ) -> crate::WherePredicate where F: Fold + ?Sized, { match node { crate::WherePredicate::Lifetime(_binding_0) => { crate::WherePredicate::Lifetime(f.fold_predicate_lifetime(_binding_0)) } crate::WherePredicate::Type(_binding_0) => { crate::WherePredicate::Type(f.fold_predicate_type(_binding_0)) } } } #[cfg(any(feature = "derive", feature = "full"))] fn fold_vec<T, V, F>(vec: Vec<T>, fold: &mut V, mut f: F) -> Vec<T> where V: ?Sized, F: FnMut(&mut V, T) -> T, { vec.into_iter().map(|it| f(fold, it)).collect() }
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