diff options
Diffstat (limited to 'vendor/syn/src/gen/fold.rs')
| -rw-r--r-- | vendor/syn/src/gen/fold.rs | 3459 |
1 files changed, 0 insertions, 3459 deletions
diff --git a/vendor/syn/src/gen/fold.rs b/vendor/syn/src/gen/fold.rs deleted file mode 100644 index 6bd058b..0000000 --- a/vendor/syn/src/gen/fold.rs +++ /dev/null @@ -1,3459 +0,0 @@ -// 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(any(feature = "full", feature = "derive"))] -use crate::gen::helper::fold::*; -use crate::*; -use proc_macro2::Span; -#[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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_abi(&mut self, i: Abi) -> Abi { - fold_abi(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_angle_bracketed_generic_arguments( - &mut self, - i: AngleBracketedGenericArguments, - ) -> AngleBracketedGenericArguments { - fold_angle_bracketed_generic_arguments(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_arm(&mut self, i: Arm) -> Arm { - fold_arm(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_assoc_const(&mut self, i: AssocConst) -> AssocConst { - fold_assoc_const(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_assoc_type(&mut self, i: AssocType) -> AssocType { - fold_assoc_type(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_attr_style(&mut self, i: AttrStyle) -> AttrStyle { - fold_attr_style(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_attribute(&mut self, i: Attribute) -> Attribute { - fold_attribute(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_bare_fn_arg(&mut self, i: BareFnArg) -> BareFnArg { - fold_bare_fn_arg(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_bare_variadic(&mut self, i: BareVariadic) -> BareVariadic { - fold_bare_variadic(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_bin_op(&mut self, i: BinOp) -> BinOp { - fold_bin_op(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_block(&mut self, i: Block) -> Block { - fold_block(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_bound_lifetimes(&mut self, i: BoundLifetimes) -> BoundLifetimes { - fold_bound_lifetimes(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_const_param(&mut self, i: ConstParam) -> ConstParam { - fold_const_param(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_constraint(&mut self, i: Constraint) -> Constraint { - fold_constraint(self, i) - } - #[cfg(feature = "derive")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))] - fn fold_data(&mut self, i: Data) -> Data { - fold_data(self, i) - } - #[cfg(feature = "derive")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))] - fn fold_data_enum(&mut self, i: DataEnum) -> DataEnum { - fold_data_enum(self, i) - } - #[cfg(feature = "derive")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))] - fn fold_data_struct(&mut self, i: DataStruct) -> DataStruct { - fold_data_struct(self, i) - } - #[cfg(feature = "derive")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))] - fn fold_data_union(&mut self, i: DataUnion) -> DataUnion { - fold_data_union(self, i) - } - #[cfg(feature = "derive")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))] - fn fold_derive_input(&mut self, i: DeriveInput) -> DeriveInput { - fold_derive_input(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr(&mut self, i: Expr) -> Expr { - fold_expr(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_array(&mut self, i: ExprArray) -> ExprArray { - fold_expr_array(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_assign(&mut self, i: ExprAssign) -> ExprAssign { - fold_expr_assign(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_async(&mut self, i: ExprAsync) -> ExprAsync { - fold_expr_async(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_await(&mut self, i: ExprAwait) -> ExprAwait { - fold_expr_await(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_binary(&mut self, i: ExprBinary) -> ExprBinary { - fold_expr_binary(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_block(&mut self, i: ExprBlock) -> ExprBlock { - fold_expr_block(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_break(&mut self, i: ExprBreak) -> ExprBreak { - fold_expr_break(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_call(&mut self, i: ExprCall) -> ExprCall { - fold_expr_call(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_cast(&mut self, i: ExprCast) -> ExprCast { - fold_expr_cast(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_closure(&mut self, i: ExprClosure) -> ExprClosure { - fold_expr_closure(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_const(&mut self, i: ExprConst) -> ExprConst { - fold_expr_const(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_continue(&mut self, i: ExprContinue) -> ExprContinue { - fold_expr_continue(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_field(&mut self, i: ExprField) -> ExprField { - fold_expr_field(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_for_loop(&mut self, i: ExprForLoop) -> ExprForLoop { - fold_expr_for_loop(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_group(&mut self, i: ExprGroup) -> ExprGroup { - fold_expr_group(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_if(&mut self, i: ExprIf) -> ExprIf { - fold_expr_if(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_index(&mut self, i: ExprIndex) -> ExprIndex { - fold_expr_index(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_infer(&mut self, i: ExprInfer) -> ExprInfer { - fold_expr_infer(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_let(&mut self, i: ExprLet) -> ExprLet { - fold_expr_let(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_lit(&mut self, i: ExprLit) -> ExprLit { - fold_expr_lit(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_loop(&mut self, i: ExprLoop) -> ExprLoop { - fold_expr_loop(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_macro(&mut self, i: ExprMacro) -> ExprMacro { - fold_expr_macro(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_match(&mut self, i: ExprMatch) -> ExprMatch { - fold_expr_match(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_method_call(&mut self, i: ExprMethodCall) -> ExprMethodCall { - fold_expr_method_call(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_paren(&mut self, i: ExprParen) -> ExprParen { - fold_expr_paren(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_path(&mut self, i: ExprPath) -> ExprPath { - fold_expr_path(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_range(&mut self, i: ExprRange) -> ExprRange { - fold_expr_range(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_reference(&mut self, i: ExprReference) -> ExprReference { - fold_expr_reference(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_repeat(&mut self, i: ExprRepeat) -> ExprRepeat { - fold_expr_repeat(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_return(&mut self, i: ExprReturn) -> ExprReturn { - fold_expr_return(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_struct(&mut self, i: ExprStruct) -> ExprStruct { - fold_expr_struct(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_try(&mut self, i: ExprTry) -> ExprTry { - fold_expr_try(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_try_block(&mut self, i: ExprTryBlock) -> ExprTryBlock { - fold_expr_try_block(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_tuple(&mut self, i: ExprTuple) -> ExprTuple { - fold_expr_tuple(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_expr_unary(&mut self, i: ExprUnary) -> ExprUnary { - fold_expr_unary(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_unsafe(&mut self, i: ExprUnsafe) -> ExprUnsafe { - fold_expr_unsafe(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_while(&mut self, i: ExprWhile) -> ExprWhile { - fold_expr_while(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_expr_yield(&mut self, i: ExprYield) -> ExprYield { - fold_expr_yield(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_field(&mut self, i: Field) -> Field { - fold_field(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_field_mutability(&mut self, i: FieldMutability) -> FieldMutability { - fold_field_mutability(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_field_pat(&mut self, i: FieldPat) -> FieldPat { - fold_field_pat(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_field_value(&mut self, i: FieldValue) -> FieldValue { - fold_field_value(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_fields(&mut self, i: Fields) -> Fields { - fold_fields(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_fields_named(&mut self, i: FieldsNamed) -> FieldsNamed { - fold_fields_named(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_fields_unnamed(&mut self, i: FieldsUnnamed) -> FieldsUnnamed { - fold_fields_unnamed(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_file(&mut self, i: File) -> File { - fold_file(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_fn_arg(&mut self, i: FnArg) -> FnArg { - fold_fn_arg(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_foreign_item(&mut self, i: ForeignItem) -> ForeignItem { - fold_foreign_item(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_foreign_item_fn(&mut self, i: ForeignItemFn) -> ForeignItemFn { - fold_foreign_item_fn(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_foreign_item_macro(&mut self, i: ForeignItemMacro) -> ForeignItemMacro { - fold_foreign_item_macro(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_foreign_item_static(&mut self, i: ForeignItemStatic) -> ForeignItemStatic { - fold_foreign_item_static(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_foreign_item_type(&mut self, i: ForeignItemType) -> ForeignItemType { - fold_foreign_item_type(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_generic_argument(&mut self, i: GenericArgument) -> GenericArgument { - fold_generic_argument(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_generic_param(&mut self, i: GenericParam) -> GenericParam { - fold_generic_param(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_generics(&mut self, i: Generics) -> Generics { - fold_generics(self, i) - } - fn fold_ident(&mut self, i: Ident) -> Ident { - fold_ident(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_impl_item(&mut self, i: ImplItem) -> ImplItem { - fold_impl_item(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_impl_item_const(&mut self, i: ImplItemConst) -> ImplItemConst { - fold_impl_item_const(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_impl_item_fn(&mut self, i: ImplItemFn) -> ImplItemFn { - fold_impl_item_fn(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_impl_item_macro(&mut self, i: ImplItemMacro) -> ImplItemMacro { - fold_impl_item_macro(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_impl_item_type(&mut self, i: ImplItemType) -> ImplItemType { - fold_impl_item_type(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_impl_restriction(&mut self, i: ImplRestriction) -> ImplRestriction { - fold_impl_restriction(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_index(&mut self, i: Index) -> Index { - fold_index(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item(&mut self, i: Item) -> Item { - fold_item(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_const(&mut self, i: ItemConst) -> ItemConst { - fold_item_const(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_enum(&mut self, i: ItemEnum) -> ItemEnum { - fold_item_enum(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_extern_crate(&mut self, i: ItemExternCrate) -> ItemExternCrate { - fold_item_extern_crate(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_fn(&mut self, i: ItemFn) -> ItemFn { - fold_item_fn(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_foreign_mod(&mut self, i: ItemForeignMod) -> ItemForeignMod { - fold_item_foreign_mod(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_impl(&mut self, i: ItemImpl) -> ItemImpl { - fold_item_impl(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_macro(&mut self, i: ItemMacro) -> ItemMacro { - fold_item_macro(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_mod(&mut self, i: ItemMod) -> ItemMod { - fold_item_mod(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_static(&mut self, i: ItemStatic) -> ItemStatic { - fold_item_static(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_struct(&mut self, i: ItemStruct) -> ItemStruct { - fold_item_struct(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_trait(&mut self, i: ItemTrait) -> ItemTrait { - fold_item_trait(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_trait_alias(&mut self, i: ItemTraitAlias) -> ItemTraitAlias { - fold_item_trait_alias(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_type(&mut self, i: ItemType) -> ItemType { - fold_item_type(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_union(&mut self, i: ItemUnion) -> ItemUnion { - fold_item_union(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_item_use(&mut self, i: ItemUse) -> ItemUse { - fold_item_use(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_label(&mut self, i: Label) -> Label { - fold_label(self, i) - } - fn fold_lifetime(&mut self, i: Lifetime) -> Lifetime { - fold_lifetime(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_lifetime_param(&mut self, i: LifetimeParam) -> LifetimeParam { - fold_lifetime_param(self, i) - } - fn fold_lit(&mut self, i: Lit) -> Lit { - fold_lit(self, i) - } - fn fold_lit_bool(&mut self, i: LitBool) -> LitBool { - fold_lit_bool(self, i) - } - fn fold_lit_byte(&mut self, i: LitByte) -> LitByte { - fold_lit_byte(self, i) - } - fn fold_lit_byte_str(&mut self, i: LitByteStr) -> LitByteStr { - fold_lit_byte_str(self, i) - } - fn fold_lit_char(&mut self, i: LitChar) -> LitChar { - fold_lit_char(self, i) - } - fn fold_lit_float(&mut self, i: LitFloat) -> LitFloat { - fold_lit_float(self, i) - } - fn fold_lit_int(&mut self, i: LitInt) -> LitInt { - fold_lit_int(self, i) - } - fn fold_lit_str(&mut self, i: LitStr) -> LitStr { - fold_lit_str(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_local(&mut self, i: Local) -> Local { - fold_local(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_local_init(&mut self, i: LocalInit) -> LocalInit { - fold_local_init(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_macro(&mut self, i: Macro) -> Macro { - fold_macro(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_macro_delimiter(&mut self, i: MacroDelimiter) -> MacroDelimiter { - fold_macro_delimiter(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_member(&mut self, i: Member) -> Member { - fold_member(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_meta(&mut self, i: Meta) -> Meta { - fold_meta(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_meta_list(&mut self, i: MetaList) -> MetaList { - fold_meta_list(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_meta_name_value(&mut self, i: MetaNameValue) -> MetaNameValue { - fold_meta_name_value(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_parenthesized_generic_arguments( - &mut self, - i: ParenthesizedGenericArguments, - ) -> ParenthesizedGenericArguments { - fold_parenthesized_generic_arguments(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_pat(&mut self, i: Pat) -> Pat { - fold_pat(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_pat_ident(&mut self, i: PatIdent) -> PatIdent { - fold_pat_ident(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_pat_or(&mut self, i: PatOr) -> PatOr { - fold_pat_or(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_pat_paren(&mut self, i: PatParen) -> PatParen { - fold_pat_paren(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_pat_reference(&mut self, i: PatReference) -> PatReference { - fold_pat_reference(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_pat_rest(&mut self, i: PatRest) -> PatRest { - fold_pat_rest(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_pat_slice(&mut self, i: PatSlice) -> PatSlice { - fold_pat_slice(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_pat_struct(&mut self, i: PatStruct) -> PatStruct { - fold_pat_struct(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_pat_tuple(&mut self, i: PatTuple) -> PatTuple { - fold_pat_tuple(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_pat_tuple_struct(&mut self, i: PatTupleStruct) -> PatTupleStruct { - fold_pat_tuple_struct(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_pat_type(&mut self, i: PatType) -> PatType { - fold_pat_type(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_pat_wild(&mut self, i: PatWild) -> PatWild { - fold_pat_wild(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_path(&mut self, i: Path) -> Path { - fold_path(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_path_arguments(&mut self, i: PathArguments) -> PathArguments { - fold_path_arguments(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_path_segment(&mut self, i: PathSegment) -> PathSegment { - fold_path_segment(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_predicate_lifetime(&mut self, i: PredicateLifetime) -> PredicateLifetime { - fold_predicate_lifetime(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_predicate_type(&mut self, i: PredicateType) -> PredicateType { - fold_predicate_type(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_qself(&mut self, i: QSelf) -> QSelf { - fold_qself(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_range_limits(&mut self, i: RangeLimits) -> RangeLimits { - fold_range_limits(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_receiver(&mut self, i: Receiver) -> Receiver { - fold_receiver(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_return_type(&mut self, i: ReturnType) -> ReturnType { - fold_return_type(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_signature(&mut self, i: Signature) -> Signature { - fold_signature(self, i) - } - fn fold_span(&mut self, i: Span) -> Span { - fold_span(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_static_mutability(&mut self, i: StaticMutability) -> StaticMutability { - fold_static_mutability(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_stmt(&mut self, i: Stmt) -> Stmt { - fold_stmt(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_stmt_macro(&mut self, i: StmtMacro) -> StmtMacro { - fold_stmt_macro(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_trait_bound(&mut self, i: TraitBound) -> TraitBound { - fold_trait_bound(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_trait_bound_modifier( - &mut self, - i: TraitBoundModifier, - ) -> TraitBoundModifier { - fold_trait_bound_modifier(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_trait_item(&mut self, i: TraitItem) -> TraitItem { - fold_trait_item(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_trait_item_const(&mut self, i: TraitItemConst) -> TraitItemConst { - fold_trait_item_const(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_trait_item_fn(&mut self, i: TraitItemFn) -> TraitItemFn { - fold_trait_item_fn(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_trait_item_macro(&mut self, i: TraitItemMacro) -> TraitItemMacro { - fold_trait_item_macro(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_trait_item_type(&mut self, i: TraitItemType) -> TraitItemType { - fold_trait_item_type(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type(&mut self, i: Type) -> Type { - fold_type(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_array(&mut self, i: TypeArray) -> TypeArray { - fold_type_array(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_bare_fn(&mut self, i: TypeBareFn) -> TypeBareFn { - fold_type_bare_fn(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_group(&mut self, i: TypeGroup) -> TypeGroup { - fold_type_group(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_impl_trait(&mut self, i: TypeImplTrait) -> TypeImplTrait { - fold_type_impl_trait(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_infer(&mut self, i: TypeInfer) -> TypeInfer { - fold_type_infer(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_macro(&mut self, i: TypeMacro) -> TypeMacro { - fold_type_macro(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_never(&mut self, i: TypeNever) -> TypeNever { - fold_type_never(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_param(&mut self, i: TypeParam) -> TypeParam { - fold_type_param(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_param_bound(&mut self, i: TypeParamBound) -> TypeParamBound { - fold_type_param_bound(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_paren(&mut self, i: TypeParen) -> TypeParen { - fold_type_paren(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_path(&mut self, i: TypePath) -> TypePath { - fold_type_path(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_ptr(&mut self, i: TypePtr) -> TypePtr { - fold_type_ptr(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_reference(&mut self, i: TypeReference) -> TypeReference { - fold_type_reference(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_slice(&mut self, i: TypeSlice) -> TypeSlice { - fold_type_slice(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_trait_object(&mut self, i: TypeTraitObject) -> TypeTraitObject { - fold_type_trait_object(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_type_tuple(&mut self, i: TypeTuple) -> TypeTuple { - fold_type_tuple(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_un_op(&mut self, i: UnOp) -> UnOp { - fold_un_op(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_use_glob(&mut self, i: UseGlob) -> UseGlob { - fold_use_glob(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_use_group(&mut self, i: UseGroup) -> UseGroup { - fold_use_group(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_use_name(&mut self, i: UseName) -> UseName { - fold_use_name(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_use_path(&mut self, i: UsePath) -> UsePath { - fold_use_path(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_use_rename(&mut self, i: UseRename) -> UseRename { - fold_use_rename(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_use_tree(&mut self, i: UseTree) -> UseTree { - fold_use_tree(self, i) - } - #[cfg(feature = "full")] - #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] - fn fold_variadic(&mut self, i: Variadic) -> Variadic { - fold_variadic(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_variant(&mut self, i: Variant) -> Variant { - fold_variant(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_vis_restricted(&mut self, i: VisRestricted) -> VisRestricted { - fold_vis_restricted(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_visibility(&mut self, i: Visibility) -> Visibility { - fold_visibility(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_where_clause(&mut self, i: WhereClause) -> WhereClause { - fold_where_clause(self, i) - } - #[cfg(any(feature = "derive", feature = "full"))] - #[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] - fn fold_where_predicate(&mut self, i: WherePredicate) -> WherePredicate { - fold_where_predicate(self, i) - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_abi<F>(f: &mut F, node: Abi) -> Abi -where - F: Fold + ?Sized, -{ - Abi { - extern_token: node.extern_token, - name: (node.name).map(|it| f.fold_lit_str(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_angle_bracketed_generic_arguments<F>( - f: &mut F, - node: AngleBracketedGenericArguments, -) -> AngleBracketedGenericArguments -where - F: Fold + ?Sized, -{ - AngleBracketedGenericArguments { - colon2_token: node.colon2_token, - lt_token: node.lt_token, - args: FoldHelper::lift(node.args, |it| f.fold_generic_argument(it)), - gt_token: node.gt_token, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_arm<F>(f: &mut F, node: Arm) -> Arm -where - F: Fold + ?Sized, -{ - Arm { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_assoc_const<F>(f: &mut F, node: AssocConst) -> AssocConst -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_assoc_type<F>(f: &mut F, node: AssocType) -> AssocType -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_attr_style<F>(f: &mut F, node: AttrStyle) -> AttrStyle -where - F: Fold + ?Sized, -{ - match node { - AttrStyle::Outer => AttrStyle::Outer, - AttrStyle::Inner(_binding_0) => AttrStyle::Inner(_binding_0), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_attribute<F>(f: &mut F, node: Attribute) -> Attribute -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_bare_fn_arg<F>(f: &mut F, node: BareFnArg) -> BareFnArg -where - F: Fold + ?Sized, -{ - BareFnArg { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_bare_variadic<F>(f: &mut F, node: BareVariadic) -> BareVariadic -where - F: Fold + ?Sized, -{ - BareVariadic { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_bin_op<F>(f: &mut F, node: BinOp) -> BinOp -where - F: Fold + ?Sized, -{ - match node { - BinOp::Add(_binding_0) => BinOp::Add(_binding_0), - BinOp::Sub(_binding_0) => BinOp::Sub(_binding_0), - BinOp::Mul(_binding_0) => BinOp::Mul(_binding_0), - BinOp::Div(_binding_0) => BinOp::Div(_binding_0), - BinOp::Rem(_binding_0) => BinOp::Rem(_binding_0), - BinOp::And(_binding_0) => BinOp::And(_binding_0), - BinOp::Or(_binding_0) => BinOp::Or(_binding_0), - BinOp::BitXor(_binding_0) => BinOp::BitXor(_binding_0), - BinOp::BitAnd(_binding_0) => BinOp::BitAnd(_binding_0), - BinOp::BitOr(_binding_0) => BinOp::BitOr(_binding_0), - BinOp::Shl(_binding_0) => BinOp::Shl(_binding_0), - BinOp::Shr(_binding_0) => BinOp::Shr(_binding_0), - BinOp::Eq(_binding_0) => BinOp::Eq(_binding_0), - BinOp::Lt(_binding_0) => BinOp::Lt(_binding_0), - BinOp::Le(_binding_0) => BinOp::Le(_binding_0), - BinOp::Ne(_binding_0) => BinOp::Ne(_binding_0), - BinOp::Ge(_binding_0) => BinOp::Ge(_binding_0), - BinOp::Gt(_binding_0) => BinOp::Gt(_binding_0), - BinOp::AddAssign(_binding_0) => BinOp::AddAssign(_binding_0), - BinOp::SubAssign(_binding_0) => BinOp::SubAssign(_binding_0), - BinOp::MulAssign(_binding_0) => BinOp::MulAssign(_binding_0), - BinOp::DivAssign(_binding_0) => BinOp::DivAssign(_binding_0), - BinOp::RemAssign(_binding_0) => BinOp::RemAssign(_binding_0), - BinOp::BitXorAssign(_binding_0) => BinOp::BitXorAssign(_binding_0), - BinOp::BitAndAssign(_binding_0) => BinOp::BitAndAssign(_binding_0), - BinOp::BitOrAssign(_binding_0) => BinOp::BitOrAssign(_binding_0), - BinOp::ShlAssign(_binding_0) => BinOp::ShlAssign(_binding_0), - BinOp::ShrAssign(_binding_0) => BinOp::ShrAssign(_binding_0), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_block<F>(f: &mut F, node: Block) -> Block -where - F: Fold + ?Sized, -{ - Block { - brace_token: node.brace_token, - stmts: FoldHelper::lift(node.stmts, |it| f.fold_stmt(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_bound_lifetimes<F>(f: &mut F, node: BoundLifetimes) -> BoundLifetimes -where - F: Fold + ?Sized, -{ - BoundLifetimes { - for_token: node.for_token, - lt_token: node.lt_token, - lifetimes: FoldHelper::lift(node.lifetimes, |it| f.fold_generic_param(it)), - gt_token: node.gt_token, - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_const_param<F>(f: &mut F, node: ConstParam) -> ConstParam -where - F: Fold + ?Sized, -{ - ConstParam { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_constraint<F>(f: &mut F, node: Constraint) -> Constraint -where - F: Fold + ?Sized, -{ - 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: FoldHelper::lift(node.bounds, |it| f.fold_type_param_bound(it)), - } -} -#[cfg(feature = "derive")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))] -pub fn fold_data<F>(f: &mut F, node: Data) -> Data -where - F: Fold + ?Sized, -{ - match node { - Data::Struct(_binding_0) => Data::Struct(f.fold_data_struct(_binding_0)), - Data::Enum(_binding_0) => Data::Enum(f.fold_data_enum(_binding_0)), - Data::Union(_binding_0) => Data::Union(f.fold_data_union(_binding_0)), - } -} -#[cfg(feature = "derive")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))] -pub fn fold_data_enum<F>(f: &mut F, node: DataEnum) -> DataEnum -where - F: Fold + ?Sized, -{ - DataEnum { - enum_token: node.enum_token, - brace_token: node.brace_token, - variants: FoldHelper::lift(node.variants, |it| f.fold_variant(it)), - } -} -#[cfg(feature = "derive")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))] -pub fn fold_data_struct<F>(f: &mut F, node: DataStruct) -> DataStruct -where - F: Fold + ?Sized, -{ - DataStruct { - struct_token: node.struct_token, - fields: f.fold_fields(node.fields), - semi_token: node.semi_token, - } -} -#[cfg(feature = "derive")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))] -pub fn fold_data_union<F>(f: &mut F, node: DataUnion) -> DataUnion -where - F: Fold + ?Sized, -{ - DataUnion { - union_token: node.union_token, - fields: f.fold_fields_named(node.fields), - } -} -#[cfg(feature = "derive")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))] -pub fn fold_derive_input<F>(f: &mut F, node: DeriveInput) -> DeriveInput -where - F: Fold + ?Sized, -{ - DeriveInput { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr<F>(f: &mut F, node: Expr) -> Expr -where - F: Fold + ?Sized, -{ - match node { - Expr::Array(_binding_0) => Expr::Array(full!(f.fold_expr_array(_binding_0))), - Expr::Assign(_binding_0) => Expr::Assign(full!(f.fold_expr_assign(_binding_0))), - Expr::Async(_binding_0) => Expr::Async(full!(f.fold_expr_async(_binding_0))), - Expr::Await(_binding_0) => Expr::Await(full!(f.fold_expr_await(_binding_0))), - Expr::Binary(_binding_0) => Expr::Binary(f.fold_expr_binary(_binding_0)), - Expr::Block(_binding_0) => Expr::Block(full!(f.fold_expr_block(_binding_0))), - Expr::Break(_binding_0) => Expr::Break(full!(f.fold_expr_break(_binding_0))), - Expr::Call(_binding_0) => Expr::Call(f.fold_expr_call(_binding_0)), - Expr::Cast(_binding_0) => Expr::Cast(f.fold_expr_cast(_binding_0)), - Expr::Closure(_binding_0) => { - Expr::Closure(full!(f.fold_expr_closure(_binding_0))) - } - Expr::Const(_binding_0) => Expr::Const(full!(f.fold_expr_const(_binding_0))), - Expr::Continue(_binding_0) => { - Expr::Continue(full!(f.fold_expr_continue(_binding_0))) - } - Expr::Field(_binding_0) => Expr::Field(f.fold_expr_field(_binding_0)), - Expr::ForLoop(_binding_0) => { - Expr::ForLoop(full!(f.fold_expr_for_loop(_binding_0))) - } - Expr::Group(_binding_0) => Expr::Group(f.fold_expr_group(_binding_0)), - Expr::If(_binding_0) => Expr::If(full!(f.fold_expr_if(_binding_0))), - Expr::Index(_binding_0) => Expr::Index(f.fold_expr_index(_binding_0)), - Expr::Infer(_binding_0) => Expr::Infer(full!(f.fold_expr_infer(_binding_0))), - Expr::Let(_binding_0) => Expr::Let(full!(f.fold_expr_let(_binding_0))), - Expr::Lit(_binding_0) => Expr::Lit(f.fold_expr_lit(_binding_0)), - Expr::Loop(_binding_0) => Expr::Loop(full!(f.fold_expr_loop(_binding_0))), - Expr::Macro(_binding_0) => Expr::Macro(f.fold_expr_macro(_binding_0)), - Expr::Match(_binding_0) => Expr::Match(full!(f.fold_expr_match(_binding_0))), - Expr::MethodCall(_binding_0) => { - Expr::MethodCall(f.fold_expr_method_call(_binding_0)) - } - Expr::Paren(_binding_0) => Expr::Paren(f.fold_expr_paren(_binding_0)), - Expr::Path(_binding_0) => Expr::Path(f.fold_expr_path(_binding_0)), - Expr::Range(_binding_0) => Expr::Range(full!(f.fold_expr_range(_binding_0))), - Expr::Reference(_binding_0) => Expr::Reference(f.fold_expr_reference(_binding_0)), - Expr::Repeat(_binding_0) => Expr::Repeat(full!(f.fold_expr_repeat(_binding_0))), - Expr::Return(_binding_0) => Expr::Return(full!(f.fold_expr_return(_binding_0))), - Expr::Struct(_binding_0) => Expr::Struct(f.fold_expr_struct(_binding_0)), - Expr::Try(_binding_0) => Expr::Try(full!(f.fold_expr_try(_binding_0))), - Expr::TryBlock(_binding_0) => { - Expr::TryBlock(full!(f.fold_expr_try_block(_binding_0))) - } - Expr::Tuple(_binding_0) => Expr::Tuple(full!(f.fold_expr_tuple(_binding_0))), - Expr::Unary(_binding_0) => Expr::Unary(f.fold_expr_unary(_binding_0)), - Expr::Unsafe(_binding_0) => Expr::Unsafe(full!(f.fold_expr_unsafe(_binding_0))), - Expr::Verbatim(_binding_0) => Expr::Verbatim(_binding_0), - Expr::While(_binding_0) => Expr::While(full!(f.fold_expr_while(_binding_0))), - Expr::Yield(_binding_0) => Expr::Yield(full!(f.fold_expr_yield(_binding_0))), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_array<F>(f: &mut F, node: ExprArray) -> ExprArray -where - F: Fold + ?Sized, -{ - ExprArray { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - bracket_token: node.bracket_token, - elems: FoldHelper::lift(node.elems, |it| f.fold_expr(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_assign<F>(f: &mut F, node: ExprAssign) -> ExprAssign -where - F: Fold + ?Sized, -{ - ExprAssign { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_async<F>(f: &mut F, node: ExprAsync) -> ExprAsync -where - F: Fold + ?Sized, -{ - ExprAsync { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - async_token: node.async_token, - capture: node.capture, - block: f.fold_block(node.block), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_await<F>(f: &mut F, node: ExprAwait) -> ExprAwait -where - F: Fold + ?Sized, -{ - ExprAwait { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_binary<F>(f: &mut F, node: ExprBinary) -> ExprBinary -where - F: Fold + ?Sized, -{ - ExprBinary { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_block<F>(f: &mut F, node: ExprBlock) -> ExprBlock -where - F: Fold + ?Sized, -{ - ExprBlock { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - label: (node.label).map(|it| f.fold_label(it)), - block: f.fold_block(node.block), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_break<F>(f: &mut F, node: ExprBreak) -> ExprBreak -where - F: Fold + ?Sized, -{ - ExprBreak { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_call<F>(f: &mut F, node: ExprCall) -> ExprCall -where - F: Fold + ?Sized, -{ - ExprCall { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - func: Box::new(f.fold_expr(*node.func)), - paren_token: node.paren_token, - args: FoldHelper::lift(node.args, |it| f.fold_expr(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_cast<F>(f: &mut F, node: ExprCast) -> ExprCast -where - F: Fold + ?Sized, -{ - ExprCast { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_closure<F>(f: &mut F, node: ExprClosure) -> ExprClosure -where - F: Fold + ?Sized, -{ - ExprClosure { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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: FoldHelper::lift(node.inputs, |it| f.fold_pat(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_const<F>(f: &mut F, node: ExprConst) -> ExprConst -where - F: Fold + ?Sized, -{ - ExprConst { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - const_token: node.const_token, - block: f.fold_block(node.block), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_continue<F>(f: &mut F, node: ExprContinue) -> ExprContinue -where - F: Fold + ?Sized, -{ - ExprContinue { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - continue_token: node.continue_token, - label: (node.label).map(|it| f.fold_lifetime(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_field<F>(f: &mut F, node: ExprField) -> ExprField -where - F: Fold + ?Sized, -{ - ExprField { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - base: Box::new(f.fold_expr(*node.base)), - dot_token: node.dot_token, - member: f.fold_member(node.member), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_for_loop<F>(f: &mut F, node: ExprForLoop) -> ExprForLoop -where - F: Fold + ?Sized, -{ - ExprForLoop { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_group<F>(f: &mut F, node: ExprGroup) -> ExprGroup -where - F: Fold + ?Sized, -{ - ExprGroup { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - group_token: node.group_token, - expr: Box::new(f.fold_expr(*node.expr)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_if<F>(f: &mut F, node: ExprIf) -> ExprIf -where - F: Fold + ?Sized, -{ - ExprIf { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_index<F>(f: &mut F, node: ExprIndex) -> ExprIndex -where - F: Fold + ?Sized, -{ - ExprIndex { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_infer<F>(f: &mut F, node: ExprInfer) -> ExprInfer -where - F: Fold + ?Sized, -{ - ExprInfer { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - underscore_token: node.underscore_token, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_let<F>(f: &mut F, node: ExprLet) -> ExprLet -where - F: Fold + ?Sized, -{ - ExprLet { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_lit<F>(f: &mut F, node: ExprLit) -> ExprLit -where - F: Fold + ?Sized, -{ - ExprLit { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - lit: f.fold_lit(node.lit), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_loop<F>(f: &mut F, node: ExprLoop) -> ExprLoop -where - F: Fold + ?Sized, -{ - ExprLoop { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_macro<F>(f: &mut F, node: ExprMacro) -> ExprMacro -where - F: Fold + ?Sized, -{ - ExprMacro { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - mac: f.fold_macro(node.mac), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_match<F>(f: &mut F, node: ExprMatch) -> ExprMatch -where - F: Fold + ?Sized, -{ - ExprMatch { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - match_token: node.match_token, - expr: Box::new(f.fold_expr(*node.expr)), - brace_token: node.brace_token, - arms: FoldHelper::lift(node.arms, |it| f.fold_arm(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_method_call<F>(f: &mut F, node: ExprMethodCall) -> ExprMethodCall -where - F: Fold + ?Sized, -{ - ExprMethodCall { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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: FoldHelper::lift(node.args, |it| f.fold_expr(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_paren<F>(f: &mut F, node: ExprParen) -> ExprParen -where - F: Fold + ?Sized, -{ - ExprParen { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - paren_token: node.paren_token, - expr: Box::new(f.fold_expr(*node.expr)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_path<F>(f: &mut F, node: ExprPath) -> ExprPath -where - F: Fold + ?Sized, -{ - ExprPath { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - qself: (node.qself).map(|it| f.fold_qself(it)), - path: f.fold_path(node.path), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_range<F>(f: &mut F, node: ExprRange) -> ExprRange -where - F: Fold + ?Sized, -{ - ExprRange { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_reference<F>(f: &mut F, node: ExprReference) -> ExprReference -where - F: Fold + ?Sized, -{ - ExprReference { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - and_token: node.and_token, - mutability: node.mutability, - expr: Box::new(f.fold_expr(*node.expr)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_repeat<F>(f: &mut F, node: ExprRepeat) -> ExprRepeat -where - F: Fold + ?Sized, -{ - ExprRepeat { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_return<F>(f: &mut F, node: ExprReturn) -> ExprReturn -where - F: Fold + ?Sized, -{ - ExprReturn { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - return_token: node.return_token, - expr: (node.expr).map(|it| Box::new(f.fold_expr(*it))), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_struct<F>(f: &mut F, node: ExprStruct) -> ExprStruct -where - F: Fold + ?Sized, -{ - ExprStruct { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - qself: (node.qself).map(|it| f.fold_qself(it)), - path: f.fold_path(node.path), - brace_token: node.brace_token, - fields: FoldHelper::lift(node.fields, |it| f.fold_field_value(it)), - dot2_token: node.dot2_token, - rest: (node.rest).map(|it| Box::new(f.fold_expr(*it))), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_try<F>(f: &mut F, node: ExprTry) -> ExprTry -where - F: Fold + ?Sized, -{ - ExprTry { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - expr: Box::new(f.fold_expr(*node.expr)), - question_token: node.question_token, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_try_block<F>(f: &mut F, node: ExprTryBlock) -> ExprTryBlock -where - F: Fold + ?Sized, -{ - ExprTryBlock { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - try_token: node.try_token, - block: f.fold_block(node.block), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_tuple<F>(f: &mut F, node: ExprTuple) -> ExprTuple -where - F: Fold + ?Sized, -{ - ExprTuple { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - paren_token: node.paren_token, - elems: FoldHelper::lift(node.elems, |it| f.fold_expr(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_expr_unary<F>(f: &mut F, node: ExprUnary) -> ExprUnary -where - F: Fold + ?Sized, -{ - ExprUnary { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - op: f.fold_un_op(node.op), - expr: Box::new(f.fold_expr(*node.expr)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_unsafe<F>(f: &mut F, node: ExprUnsafe) -> ExprUnsafe -where - F: Fold + ?Sized, -{ - ExprUnsafe { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - unsafe_token: node.unsafe_token, - block: f.fold_block(node.block), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_while<F>(f: &mut F, node: ExprWhile) -> ExprWhile -where - F: Fold + ?Sized, -{ - ExprWhile { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_expr_yield<F>(f: &mut F, node: ExprYield) -> ExprYield -where - F: Fold + ?Sized, -{ - ExprYield { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - yield_token: node.yield_token, - expr: (node.expr).map(|it| Box::new(f.fold_expr(*it))), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_field<F>(f: &mut F, node: Field) -> Field -where - F: Fold + ?Sized, -{ - Field { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_field_mutability<F>(f: &mut F, node: FieldMutability) -> FieldMutability -where - F: Fold + ?Sized, -{ - match node { - FieldMutability::None => FieldMutability::None, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_field_pat<F>(f: &mut F, node: FieldPat) -> FieldPat -where - F: Fold + ?Sized, -{ - FieldPat { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_field_value<F>(f: &mut F, node: FieldValue) -> FieldValue -where - F: Fold + ?Sized, -{ - FieldValue { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_fields<F>(f: &mut F, node: Fields) -> Fields -where - F: Fold + ?Sized, -{ - match node { - Fields::Named(_binding_0) => Fields::Named(f.fold_fields_named(_binding_0)), - Fields::Unnamed(_binding_0) => Fields::Unnamed(f.fold_fields_unnamed(_binding_0)), - Fields::Unit => Fields::Unit, - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_fields_named<F>(f: &mut F, node: FieldsNamed) -> FieldsNamed -where - F: Fold + ?Sized, -{ - FieldsNamed { - brace_token: node.brace_token, - named: FoldHelper::lift(node.named, |it| f.fold_field(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_fields_unnamed<F>(f: &mut F, node: FieldsUnnamed) -> FieldsUnnamed -where - F: Fold + ?Sized, -{ - FieldsUnnamed { - paren_token: node.paren_token, - unnamed: FoldHelper::lift(node.unnamed, |it| f.fold_field(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_file<F>(f: &mut F, node: File) -> File -where - F: Fold + ?Sized, -{ - File { - shebang: node.shebang, - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - items: FoldHelper::lift(node.items, |it| f.fold_item(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_fn_arg<F>(f: &mut F, node: FnArg) -> FnArg -where - F: Fold + ?Sized, -{ - match node { - FnArg::Receiver(_binding_0) => FnArg::Receiver(f.fold_receiver(_binding_0)), - FnArg::Typed(_binding_0) => FnArg::Typed(f.fold_pat_type(_binding_0)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_foreign_item<F>(f: &mut F, node: ForeignItem) -> ForeignItem -where - F: Fold + ?Sized, -{ - match node { - ForeignItem::Fn(_binding_0) => { - ForeignItem::Fn(f.fold_foreign_item_fn(_binding_0)) - } - ForeignItem::Static(_binding_0) => { - ForeignItem::Static(f.fold_foreign_item_static(_binding_0)) - } - ForeignItem::Type(_binding_0) => { - ForeignItem::Type(f.fold_foreign_item_type(_binding_0)) - } - ForeignItem::Macro(_binding_0) => { - ForeignItem::Macro(f.fold_foreign_item_macro(_binding_0)) - } - ForeignItem::Verbatim(_binding_0) => ForeignItem::Verbatim(_binding_0), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_foreign_item_fn<F>(f: &mut F, node: ForeignItemFn) -> ForeignItemFn -where - F: Fold + ?Sized, -{ - ForeignItemFn { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - vis: f.fold_visibility(node.vis), - sig: f.fold_signature(node.sig), - semi_token: node.semi_token, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_foreign_item_macro<F>(f: &mut F, node: ForeignItemMacro) -> ForeignItemMacro -where - F: Fold + ?Sized, -{ - ForeignItemMacro { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - mac: f.fold_macro(node.mac), - semi_token: node.semi_token, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_foreign_item_static<F>( - f: &mut F, - node: ForeignItemStatic, -) -> ForeignItemStatic -where - F: Fold + ?Sized, -{ - ForeignItemStatic { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_foreign_item_type<F>(f: &mut F, node: ForeignItemType) -> ForeignItemType -where - F: Fold + ?Sized, -{ - ForeignItemType { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_generic_argument<F>(f: &mut F, node: GenericArgument) -> GenericArgument -where - F: Fold + ?Sized, -{ - match node { - GenericArgument::Lifetime(_binding_0) => { - GenericArgument::Lifetime(f.fold_lifetime(_binding_0)) - } - GenericArgument::Type(_binding_0) => { - GenericArgument::Type(f.fold_type(_binding_0)) - } - GenericArgument::Const(_binding_0) => { - GenericArgument::Const(f.fold_expr(_binding_0)) - } - GenericArgument::AssocType(_binding_0) => { - GenericArgument::AssocType(f.fold_assoc_type(_binding_0)) - } - GenericArgument::AssocConst(_binding_0) => { - GenericArgument::AssocConst(f.fold_assoc_const(_binding_0)) - } - GenericArgument::Constraint(_binding_0) => { - GenericArgument::Constraint(f.fold_constraint(_binding_0)) - } - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_generic_param<F>(f: &mut F, node: GenericParam) -> GenericParam -where - F: Fold + ?Sized, -{ - match node { - GenericParam::Lifetime(_binding_0) => { - GenericParam::Lifetime(f.fold_lifetime_param(_binding_0)) - } - GenericParam::Type(_binding_0) => { - GenericParam::Type(f.fold_type_param(_binding_0)) - } - GenericParam::Const(_binding_0) => { - GenericParam::Const(f.fold_const_param(_binding_0)) - } - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_generics<F>(f: &mut F, node: Generics) -> Generics -where - F: Fold + ?Sized, -{ - Generics { - lt_token: node.lt_token, - params: FoldHelper::lift(node.params, |it| f.fold_generic_param(it)), - 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: Ident) -> Ident -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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_impl_item<F>(f: &mut F, node: ImplItem) -> ImplItem -where - F: Fold + ?Sized, -{ - match node { - ImplItem::Const(_binding_0) => { - ImplItem::Const(f.fold_impl_item_const(_binding_0)) - } - ImplItem::Fn(_binding_0) => ImplItem::Fn(f.fold_impl_item_fn(_binding_0)), - ImplItem::Type(_binding_0) => ImplItem::Type(f.fold_impl_item_type(_binding_0)), - ImplItem::Macro(_binding_0) => { - ImplItem::Macro(f.fold_impl_item_macro(_binding_0)) - } - ImplItem::Verbatim(_binding_0) => ImplItem::Verbatim(_binding_0), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_impl_item_const<F>(f: &mut F, node: ImplItemConst) -> ImplItemConst -where - F: Fold + ?Sized, -{ - ImplItemConst { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_impl_item_fn<F>(f: &mut F, node: ImplItemFn) -> ImplItemFn -where - F: Fold + ?Sized, -{ - ImplItemFn { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_impl_item_macro<F>(f: &mut F, node: ImplItemMacro) -> ImplItemMacro -where - F: Fold + ?Sized, -{ - ImplItemMacro { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - mac: f.fold_macro(node.mac), - semi_token: node.semi_token, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_impl_item_type<F>(f: &mut F, node: ImplItemType) -> ImplItemType -where - F: Fold + ?Sized, -{ - ImplItemType { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_impl_restriction<F>(f: &mut F, node: ImplRestriction) -> ImplRestriction -where - F: Fold + ?Sized, -{ - match node {} -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_index<F>(f: &mut F, node: Index) -> Index -where - F: Fold + ?Sized, -{ - Index { - index: node.index, - span: f.fold_span(node.span), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item<F>(f: &mut F, node: Item) -> Item -where - F: Fold + ?Sized, -{ - match node { - Item::Const(_binding_0) => Item::Const(f.fold_item_const(_binding_0)), - Item::Enum(_binding_0) => Item::Enum(f.fold_item_enum(_binding_0)), - Item::ExternCrate(_binding_0) => { - Item::ExternCrate(f.fold_item_extern_crate(_binding_0)) - } - Item::Fn(_binding_0) => Item::Fn(f.fold_item_fn(_binding_0)), - Item::ForeignMod(_binding_0) => { - Item::ForeignMod(f.fold_item_foreign_mod(_binding_0)) - } - Item::Impl(_binding_0) => Item::Impl(f.fold_item_impl(_binding_0)), - Item::Macro(_binding_0) => Item::Macro(f.fold_item_macro(_binding_0)), - Item::Mod(_binding_0) => Item::Mod(f.fold_item_mod(_binding_0)), - Item::Static(_binding_0) => Item::Static(f.fold_item_static(_binding_0)), - Item::Struct(_binding_0) => Item::Struct(f.fold_item_struct(_binding_0)), - Item::Trait(_binding_0) => Item::Trait(f.fold_item_trait(_binding_0)), - Item::TraitAlias(_binding_0) => { - Item::TraitAlias(f.fold_item_trait_alias(_binding_0)) - } - Item::Type(_binding_0) => Item::Type(f.fold_item_type(_binding_0)), - Item::Union(_binding_0) => Item::Union(f.fold_item_union(_binding_0)), - Item::Use(_binding_0) => Item::Use(f.fold_item_use(_binding_0)), - Item::Verbatim(_binding_0) => Item::Verbatim(_binding_0), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_const<F>(f: &mut F, node: ItemConst) -> ItemConst -where - F: Fold + ?Sized, -{ - ItemConst { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_enum<F>(f: &mut F, node: ItemEnum) -> ItemEnum -where - F: Fold + ?Sized, -{ - ItemEnum { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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: FoldHelper::lift(node.variants, |it| f.fold_variant(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_extern_crate<F>(f: &mut F, node: ItemExternCrate) -> ItemExternCrate -where - F: Fold + ?Sized, -{ - ItemExternCrate { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_fn<F>(f: &mut F, node: ItemFn) -> ItemFn -where - F: Fold + ?Sized, -{ - ItemFn { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_foreign_mod<F>(f: &mut F, node: ItemForeignMod) -> ItemForeignMod -where - F: Fold + ?Sized, -{ - ItemForeignMod { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - unsafety: node.unsafety, - abi: f.fold_abi(node.abi), - brace_token: node.brace_token, - items: FoldHelper::lift(node.items, |it| f.fold_foreign_item(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_impl<F>(f: &mut F, node: ItemImpl) -> ItemImpl -where - F: Fold + ?Sized, -{ - ItemImpl { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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: FoldHelper::lift(node.items, |it| f.fold_impl_item(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_macro<F>(f: &mut F, node: ItemMacro) -> ItemMacro -where - F: Fold + ?Sized, -{ - ItemMacro { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_mod<F>(f: &mut F, node: ItemMod) -> ItemMod -where - F: Fold + ?Sized, -{ - ItemMod { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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, FoldHelper::lift((it).1, |it| f.fold_item(it)))), - semi: node.semi, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_static<F>(f: &mut F, node: ItemStatic) -> ItemStatic -where - F: Fold + ?Sized, -{ - ItemStatic { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_struct<F>(f: &mut F, node: ItemStruct) -> ItemStruct -where - F: Fold + ?Sized, -{ - ItemStruct { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_trait<F>(f: &mut F, node: ItemTrait) -> ItemTrait -where - F: Fold + ?Sized, -{ - ItemTrait { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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: FoldHelper::lift( - node.supertraits, - |it| f.fold_type_param_bound(it), - ), - brace_token: node.brace_token, - items: FoldHelper::lift(node.items, |it| f.fold_trait_item(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_trait_alias<F>(f: &mut F, node: ItemTraitAlias) -> ItemTraitAlias -where - F: Fold + ?Sized, -{ - ItemTraitAlias { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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: FoldHelper::lift(node.bounds, |it| f.fold_type_param_bound(it)), - semi_token: node.semi_token, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_type<F>(f: &mut F, node: ItemType) -> ItemType -where - F: Fold + ?Sized, -{ - ItemType { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_union<F>(f: &mut F, node: ItemUnion) -> ItemUnion -where - F: Fold + ?Sized, -{ - ItemUnion { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_item_use<F>(f: &mut F, node: ItemUse) -> ItemUse -where - F: Fold + ?Sized, -{ - ItemUse { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_label<F>(f: &mut F, node: Label) -> Label -where - F: Fold + ?Sized, -{ - Label { - name: f.fold_lifetime(node.name), - colon_token: node.colon_token, - } -} -pub fn fold_lifetime<F>(f: &mut F, node: Lifetime) -> Lifetime -where - F: Fold + ?Sized, -{ - Lifetime { - apostrophe: f.fold_span(node.apostrophe), - ident: f.fold_ident(node.ident), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_lifetime_param<F>(f: &mut F, node: LifetimeParam) -> LifetimeParam -where - F: Fold + ?Sized, -{ - LifetimeParam { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - lifetime: f.fold_lifetime(node.lifetime), - colon_token: node.colon_token, - bounds: FoldHelper::lift(node.bounds, |it| f.fold_lifetime(it)), - } -} -pub fn fold_lit<F>(f: &mut F, node: Lit) -> Lit -where - F: Fold + ?Sized, -{ - match node { - Lit::Str(_binding_0) => Lit::Str(f.fold_lit_str(_binding_0)), - Lit::ByteStr(_binding_0) => Lit::ByteStr(f.fold_lit_byte_str(_binding_0)), - Lit::Byte(_binding_0) => Lit::Byte(f.fold_lit_byte(_binding_0)), - Lit::Char(_binding_0) => Lit::Char(f.fold_lit_char(_binding_0)), - Lit::Int(_binding_0) => Lit::Int(f.fold_lit_int(_binding_0)), - Lit::Float(_binding_0) => Lit::Float(f.fold_lit_float(_binding_0)), - Lit::Bool(_binding_0) => Lit::Bool(f.fold_lit_bool(_binding_0)), - Lit::Verbatim(_binding_0) => Lit::Verbatim(_binding_0), - } -} -pub fn fold_lit_bool<F>(f: &mut F, node: LitBool) -> LitBool -where - F: Fold + ?Sized, -{ - LitBool { - value: node.value, - span: f.fold_span(node.span), - } -} -pub fn fold_lit_byte<F>(f: &mut F, node: LitByte) -> LitByte -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: LitByteStr) -> LitByteStr -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: LitChar) -> LitChar -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: LitFloat) -> LitFloat -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: LitInt) -> LitInt -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: LitStr) -> LitStr -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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_local<F>(f: &mut F, node: Local) -> Local -where - F: Fold + ?Sized, -{ - Local { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_local_init<F>(f: &mut F, node: LocalInit) -> LocalInit -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_macro<F>(f: &mut F, node: Macro) -> Macro -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_macro_delimiter<F>(f: &mut F, node: MacroDelimiter) -> MacroDelimiter -where - F: Fold + ?Sized, -{ - match node { - MacroDelimiter::Paren(_binding_0) => MacroDelimiter::Paren(_binding_0), - MacroDelimiter::Brace(_binding_0) => MacroDelimiter::Brace(_binding_0), - MacroDelimiter::Bracket(_binding_0) => MacroDelimiter::Bracket(_binding_0), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_member<F>(f: &mut F, node: Member) -> Member -where - F: Fold + ?Sized, -{ - match node { - Member::Named(_binding_0) => Member::Named(f.fold_ident(_binding_0)), - Member::Unnamed(_binding_0) => Member::Unnamed(f.fold_index(_binding_0)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_meta<F>(f: &mut F, node: Meta) -> Meta -where - F: Fold + ?Sized, -{ - match node { - Meta::Path(_binding_0) => Meta::Path(f.fold_path(_binding_0)), - Meta::List(_binding_0) => Meta::List(f.fold_meta_list(_binding_0)), - Meta::NameValue(_binding_0) => { - Meta::NameValue(f.fold_meta_name_value(_binding_0)) - } - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_meta_list<F>(f: &mut F, node: MetaList) -> MetaList -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_meta_name_value<F>(f: &mut F, node: MetaNameValue) -> MetaNameValue -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_parenthesized_generic_arguments<F>( - f: &mut F, - node: ParenthesizedGenericArguments, -) -> ParenthesizedGenericArguments -where - F: Fold + ?Sized, -{ - ParenthesizedGenericArguments { - paren_token: node.paren_token, - inputs: FoldHelper::lift(node.inputs, |it| f.fold_type(it)), - output: f.fold_return_type(node.output), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_pat<F>(f: &mut F, node: Pat) -> Pat -where - F: Fold + ?Sized, -{ - match node { - Pat::Const(_binding_0) => Pat::Const(f.fold_expr_const(_binding_0)), - Pat::Ident(_binding_0) => Pat::Ident(f.fold_pat_ident(_binding_0)), - Pat::Lit(_binding_0) => Pat::Lit(f.fold_expr_lit(_binding_0)), - Pat::Macro(_binding_0) => Pat::Macro(f.fold_expr_macro(_binding_0)), - Pat::Or(_binding_0) => Pat::Or(f.fold_pat_or(_binding_0)), - Pat::Paren(_binding_0) => Pat::Paren(f.fold_pat_paren(_binding_0)), - Pat::Path(_binding_0) => Pat::Path(f.fold_expr_path(_binding_0)), - Pat::Range(_binding_0) => Pat::Range(f.fold_expr_range(_binding_0)), - Pat::Reference(_binding_0) => Pat::Reference(f.fold_pat_reference(_binding_0)), - Pat::Rest(_binding_0) => Pat::Rest(f.fold_pat_rest(_binding_0)), - Pat::Slice(_binding_0) => Pat::Slice(f.fold_pat_slice(_binding_0)), - Pat::Struct(_binding_0) => Pat::Struct(f.fold_pat_struct(_binding_0)), - Pat::Tuple(_binding_0) => Pat::Tuple(f.fold_pat_tuple(_binding_0)), - Pat::TupleStruct(_binding_0) => { - Pat::TupleStruct(f.fold_pat_tuple_struct(_binding_0)) - } - Pat::Type(_binding_0) => Pat::Type(f.fold_pat_type(_binding_0)), - Pat::Verbatim(_binding_0) => Pat::Verbatim(_binding_0), - Pat::Wild(_binding_0) => Pat::Wild(f.fold_pat_wild(_binding_0)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_pat_ident<F>(f: &mut F, node: PatIdent) -> PatIdent -where - F: Fold + ?Sized, -{ - PatIdent { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_pat_or<F>(f: &mut F, node: PatOr) -> PatOr -where - F: Fold + ?Sized, -{ - PatOr { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - leading_vert: node.leading_vert, - cases: FoldHelper::lift(node.cases, |it| f.fold_pat(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_pat_paren<F>(f: &mut F, node: PatParen) -> PatParen -where - F: Fold + ?Sized, -{ - PatParen { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - paren_token: node.paren_token, - pat: Box::new(f.fold_pat(*node.pat)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_pat_reference<F>(f: &mut F, node: PatReference) -> PatReference -where - F: Fold + ?Sized, -{ - PatReference { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - and_token: node.and_token, - mutability: node.mutability, - pat: Box::new(f.fold_pat(*node.pat)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_pat_rest<F>(f: &mut F, node: PatRest) -> PatRest -where - F: Fold + ?Sized, -{ - PatRest { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - dot2_token: node.dot2_token, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_pat_slice<F>(f: &mut F, node: PatSlice) -> PatSlice -where - F: Fold + ?Sized, -{ - PatSlice { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - bracket_token: node.bracket_token, - elems: FoldHelper::lift(node.elems, |it| f.fold_pat(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_pat_struct<F>(f: &mut F, node: PatStruct) -> PatStruct -where - F: Fold + ?Sized, -{ - PatStruct { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - qself: (node.qself).map(|it| f.fold_qself(it)), - path: f.fold_path(node.path), - brace_token: node.brace_token, - fields: FoldHelper::lift(node.fields, |it| f.fold_field_pat(it)), - rest: (node.rest).map(|it| f.fold_pat_rest(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_pat_tuple<F>(f: &mut F, node: PatTuple) -> PatTuple -where - F: Fold + ?Sized, -{ - PatTuple { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - paren_token: node.paren_token, - elems: FoldHelper::lift(node.elems, |it| f.fold_pat(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_pat_tuple_struct<F>(f: &mut F, node: PatTupleStruct) -> PatTupleStruct -where - F: Fold + ?Sized, -{ - PatTupleStruct { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - qself: (node.qself).map(|it| f.fold_qself(it)), - path: f.fold_path(node.path), - paren_token: node.paren_token, - elems: FoldHelper::lift(node.elems, |it| f.fold_pat(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_pat_type<F>(f: &mut F, node: PatType) -> PatType -where - F: Fold + ?Sized, -{ - PatType { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_pat_wild<F>(f: &mut F, node: PatWild) -> PatWild -where - F: Fold + ?Sized, -{ - PatWild { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - underscore_token: node.underscore_token, - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_path<F>(f: &mut F, node: Path) -> Path -where - F: Fold + ?Sized, -{ - Path { - leading_colon: node.leading_colon, - segments: FoldHelper::lift(node.segments, |it| f.fold_path_segment(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_path_arguments<F>(f: &mut F, node: PathArguments) -> PathArguments -where - F: Fold + ?Sized, -{ - match node { - PathArguments::None => PathArguments::None, - PathArguments::AngleBracketed(_binding_0) => { - PathArguments::AngleBracketed( - f.fold_angle_bracketed_generic_arguments(_binding_0), - ) - } - PathArguments::Parenthesized(_binding_0) => { - PathArguments::Parenthesized( - f.fold_parenthesized_generic_arguments(_binding_0), - ) - } - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_path_segment<F>(f: &mut F, node: PathSegment) -> PathSegment -where - F: Fold + ?Sized, -{ - PathSegment { - ident: f.fold_ident(node.ident), - arguments: f.fold_path_arguments(node.arguments), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_predicate_lifetime<F>( - f: &mut F, - node: PredicateLifetime, -) -> PredicateLifetime -where - F: Fold + ?Sized, -{ - PredicateLifetime { - lifetime: f.fold_lifetime(node.lifetime), - colon_token: node.colon_token, - bounds: FoldHelper::lift(node.bounds, |it| f.fold_lifetime(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_predicate_type<F>(f: &mut F, node: PredicateType) -> PredicateType -where - F: Fold + ?Sized, -{ - 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: FoldHelper::lift(node.bounds, |it| f.fold_type_param_bound(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_qself<F>(f: &mut F, node: QSelf) -> QSelf -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_range_limits<F>(f: &mut F, node: RangeLimits) -> RangeLimits -where - F: Fold + ?Sized, -{ - match node { - RangeLimits::HalfOpen(_binding_0) => RangeLimits::HalfOpen(_binding_0), - RangeLimits::Closed(_binding_0) => RangeLimits::Closed(_binding_0), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_receiver<F>(f: &mut F, node: Receiver) -> Receiver -where - F: Fold + ?Sized, -{ - Receiver { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_return_type<F>(f: &mut F, node: ReturnType) -> ReturnType -where - F: Fold + ?Sized, -{ - match node { - ReturnType::Default => ReturnType::Default, - ReturnType::Type(_binding_0, _binding_1) => { - ReturnType::Type(_binding_0, Box::new(f.fold_type(*_binding_1))) - } - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_signature<F>(f: &mut F, node: Signature) -> Signature -where - F: Fold + ?Sized, -{ - 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: FoldHelper::lift(node.inputs, |it| f.fold_fn_arg(it)), - 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: Span) -> Span -where - F: Fold + ?Sized, -{ - node -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_static_mutability<F>(f: &mut F, node: StaticMutability) -> StaticMutability -where - F: Fold + ?Sized, -{ - match node { - StaticMutability::Mut(_binding_0) => StaticMutability::Mut(_binding_0), - StaticMutability::None => StaticMutability::None, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_stmt<F>(f: &mut F, node: Stmt) -> Stmt -where - F: Fold + ?Sized, -{ - match node { - Stmt::Local(_binding_0) => Stmt::Local(f.fold_local(_binding_0)), - Stmt::Item(_binding_0) => Stmt::Item(f.fold_item(_binding_0)), - Stmt::Expr(_binding_0, _binding_1) => { - Stmt::Expr(f.fold_expr(_binding_0), _binding_1) - } - Stmt::Macro(_binding_0) => Stmt::Macro(f.fold_stmt_macro(_binding_0)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_stmt_macro<F>(f: &mut F, node: StmtMacro) -> StmtMacro -where - F: Fold + ?Sized, -{ - StmtMacro { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - mac: f.fold_macro(node.mac), - semi_token: node.semi_token, - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_trait_bound<F>(f: &mut F, node: TraitBound) -> TraitBound -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_trait_bound_modifier<F>( - f: &mut F, - node: TraitBoundModifier, -) -> TraitBoundModifier -where - F: Fold + ?Sized, -{ - match node { - TraitBoundModifier::None => TraitBoundModifier::None, - TraitBoundModifier::Maybe(_binding_0) => TraitBoundModifier::Maybe(_binding_0), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_trait_item<F>(f: &mut F, node: TraitItem) -> TraitItem -where - F: Fold + ?Sized, -{ - match node { - TraitItem::Const(_binding_0) => { - TraitItem::Const(f.fold_trait_item_const(_binding_0)) - } - TraitItem::Fn(_binding_0) => TraitItem::Fn(f.fold_trait_item_fn(_binding_0)), - TraitItem::Type(_binding_0) => { - TraitItem::Type(f.fold_trait_item_type(_binding_0)) - } - TraitItem::Macro(_binding_0) => { - TraitItem::Macro(f.fold_trait_item_macro(_binding_0)) - } - TraitItem::Verbatim(_binding_0) => TraitItem::Verbatim(_binding_0), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_trait_item_const<F>(f: &mut F, node: TraitItemConst) -> TraitItemConst -where - F: Fold + ?Sized, -{ - TraitItemConst { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_trait_item_fn<F>(f: &mut F, node: TraitItemFn) -> TraitItemFn -where - F: Fold + ?Sized, -{ - TraitItemFn { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_trait_item_macro<F>(f: &mut F, node: TraitItemMacro) -> TraitItemMacro -where - F: Fold + ?Sized, -{ - TraitItemMacro { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - mac: f.fold_macro(node.mac), - semi_token: node.semi_token, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_trait_item_type<F>(f: &mut F, node: TraitItemType) -> TraitItemType -where - F: Fold + ?Sized, -{ - TraitItemType { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - type_token: node.type_token, - ident: f.fold_ident(node.ident), - generics: f.fold_generics(node.generics), - colon_token: node.colon_token, - bounds: FoldHelper::lift(node.bounds, |it| f.fold_type_param_bound(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type<F>(f: &mut F, node: Type) -> Type -where - F: Fold + ?Sized, -{ - match node { - Type::Array(_binding_0) => Type::Array(f.fold_type_array(_binding_0)), - Type::BareFn(_binding_0) => Type::BareFn(f.fold_type_bare_fn(_binding_0)), - Type::Group(_binding_0) => Type::Group(f.fold_type_group(_binding_0)), - Type::ImplTrait(_binding_0) => { - Type::ImplTrait(f.fold_type_impl_trait(_binding_0)) - } - Type::Infer(_binding_0) => Type::Infer(f.fold_type_infer(_binding_0)), - Type::Macro(_binding_0) => Type::Macro(f.fold_type_macro(_binding_0)), - Type::Never(_binding_0) => Type::Never(f.fold_type_never(_binding_0)), - Type::Paren(_binding_0) => Type::Paren(f.fold_type_paren(_binding_0)), - Type::Path(_binding_0) => Type::Path(f.fold_type_path(_binding_0)), - Type::Ptr(_binding_0) => Type::Ptr(f.fold_type_ptr(_binding_0)), - Type::Reference(_binding_0) => Type::Reference(f.fold_type_reference(_binding_0)), - Type::Slice(_binding_0) => Type::Slice(f.fold_type_slice(_binding_0)), - Type::TraitObject(_binding_0) => { - Type::TraitObject(f.fold_type_trait_object(_binding_0)) - } - Type::Tuple(_binding_0) => Type::Tuple(f.fold_type_tuple(_binding_0)), - Type::Verbatim(_binding_0) => Type::Verbatim(_binding_0), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_array<F>(f: &mut F, node: TypeArray) -> TypeArray -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_bare_fn<F>(f: &mut F, node: TypeBareFn) -> TypeBareFn -where - F: Fold + ?Sized, -{ - 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: FoldHelper::lift(node.inputs, |it| f.fold_bare_fn_arg(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_group<F>(f: &mut F, node: TypeGroup) -> TypeGroup -where - F: Fold + ?Sized, -{ - TypeGroup { - group_token: node.group_token, - elem: Box::new(f.fold_type(*node.elem)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_impl_trait<F>(f: &mut F, node: TypeImplTrait) -> TypeImplTrait -where - F: Fold + ?Sized, -{ - TypeImplTrait { - impl_token: node.impl_token, - bounds: FoldHelper::lift(node.bounds, |it| f.fold_type_param_bound(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_infer<F>(f: &mut F, node: TypeInfer) -> TypeInfer -where - F: Fold + ?Sized, -{ - TypeInfer { - underscore_token: node.underscore_token, - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_macro<F>(f: &mut F, node: TypeMacro) -> TypeMacro -where - F: Fold + ?Sized, -{ - TypeMacro { - mac: f.fold_macro(node.mac), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_never<F>(f: &mut F, node: TypeNever) -> TypeNever -where - F: Fold + ?Sized, -{ - TypeNever { - bang_token: node.bang_token, - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_param<F>(f: &mut F, node: TypeParam) -> TypeParam -where - F: Fold + ?Sized, -{ - TypeParam { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - ident: f.fold_ident(node.ident), - colon_token: node.colon_token, - bounds: FoldHelper::lift(node.bounds, |it| f.fold_type_param_bound(it)), - eq_token: node.eq_token, - default: (node.default).map(|it| f.fold_type(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_param_bound<F>(f: &mut F, node: TypeParamBound) -> TypeParamBound -where - F: Fold + ?Sized, -{ - match node { - TypeParamBound::Trait(_binding_0) => { - TypeParamBound::Trait(f.fold_trait_bound(_binding_0)) - } - TypeParamBound::Lifetime(_binding_0) => { - TypeParamBound::Lifetime(f.fold_lifetime(_binding_0)) - } - TypeParamBound::Verbatim(_binding_0) => TypeParamBound::Verbatim(_binding_0), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_paren<F>(f: &mut F, node: TypeParen) -> TypeParen -where - F: Fold + ?Sized, -{ - TypeParen { - paren_token: node.paren_token, - elem: Box::new(f.fold_type(*node.elem)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_path<F>(f: &mut F, node: TypePath) -> TypePath -where - F: Fold + ?Sized, -{ - TypePath { - qself: (node.qself).map(|it| f.fold_qself(it)), - path: f.fold_path(node.path), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_ptr<F>(f: &mut F, node: TypePtr) -> TypePtr -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_reference<F>(f: &mut F, node: TypeReference) -> TypeReference -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_slice<F>(f: &mut F, node: TypeSlice) -> TypeSlice -where - F: Fold + ?Sized, -{ - TypeSlice { - bracket_token: node.bracket_token, - elem: Box::new(f.fold_type(*node.elem)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_trait_object<F>(f: &mut F, node: TypeTraitObject) -> TypeTraitObject -where - F: Fold + ?Sized, -{ - TypeTraitObject { - dyn_token: node.dyn_token, - bounds: FoldHelper::lift(node.bounds, |it| f.fold_type_param_bound(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_type_tuple<F>(f: &mut F, node: TypeTuple) -> TypeTuple -where - F: Fold + ?Sized, -{ - TypeTuple { - paren_token: node.paren_token, - elems: FoldHelper::lift(node.elems, |it| f.fold_type(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_un_op<F>(f: &mut F, node: UnOp) -> UnOp -where - F: Fold + ?Sized, -{ - match node { - UnOp::Deref(_binding_0) => UnOp::Deref(_binding_0), - UnOp::Not(_binding_0) => UnOp::Not(_binding_0), - UnOp::Neg(_binding_0) => UnOp::Neg(_binding_0), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_use_glob<F>(f: &mut F, node: UseGlob) -> UseGlob -where - F: Fold + ?Sized, -{ - UseGlob { - star_token: node.star_token, - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_use_group<F>(f: &mut F, node: UseGroup) -> UseGroup -where - F: Fold + ?Sized, -{ - UseGroup { - brace_token: node.brace_token, - items: FoldHelper::lift(node.items, |it| f.fold_use_tree(it)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_use_name<F>(f: &mut F, node: UseName) -> UseName -where - F: Fold + ?Sized, -{ - UseName { - ident: f.fold_ident(node.ident), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_use_path<F>(f: &mut F, node: UsePath) -> UsePath -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_use_rename<F>(f: &mut F, node: UseRename) -> UseRename -where - F: Fold + ?Sized, -{ - UseRename { - ident: f.fold_ident(node.ident), - as_token: node.as_token, - rename: f.fold_ident(node.rename), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_use_tree<F>(f: &mut F, node: UseTree) -> UseTree -where - F: Fold + ?Sized, -{ - match node { - UseTree::Path(_binding_0) => UseTree::Path(f.fold_use_path(_binding_0)), - UseTree::Name(_binding_0) => UseTree::Name(f.fold_use_name(_binding_0)), - UseTree::Rename(_binding_0) => UseTree::Rename(f.fold_use_rename(_binding_0)), - UseTree::Glob(_binding_0) => UseTree::Glob(f.fold_use_glob(_binding_0)), - UseTree::Group(_binding_0) => UseTree::Group(f.fold_use_group(_binding_0)), - } -} -#[cfg(feature = "full")] -#[cfg_attr(doc_cfg, doc(cfg(feature = "full")))] -pub fn fold_variadic<F>(f: &mut F, node: Variadic) -> Variadic -where - F: Fold + ?Sized, -{ - Variadic { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_variant<F>(f: &mut F, node: Variant) -> Variant -where - F: Fold + ?Sized, -{ - Variant { - attrs: FoldHelper::lift(node.attrs, |it| f.fold_attribute(it)), - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_vis_restricted<F>(f: &mut F, node: VisRestricted) -> VisRestricted -where - F: Fold + ?Sized, -{ - 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(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_visibility<F>(f: &mut F, node: Visibility) -> Visibility -where - F: Fold + ?Sized, -{ - match node { - Visibility::Public(_binding_0) => Visibility::Public(_binding_0), - Visibility::Restricted(_binding_0) => { - Visibility::Restricted(f.fold_vis_restricted(_binding_0)) - } - Visibility::Inherited => Visibility::Inherited, - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_where_clause<F>(f: &mut F, node: WhereClause) -> WhereClause -where - F: Fold + ?Sized, -{ - WhereClause { - where_token: node.where_token, - predicates: FoldHelper::lift(node.predicates, |it| f.fold_where_predicate(it)), - } -} -#[cfg(any(feature = "derive", feature = "full"))] -#[cfg_attr(doc_cfg, doc(cfg(any(feature = "derive", feature = "full"))))] -pub fn fold_where_predicate<F>(f: &mut F, node: WherePredicate) -> WherePredicate -where - F: Fold + ?Sized, -{ - match node { - WherePredicate::Lifetime(_binding_0) => { - WherePredicate::Lifetime(f.fold_predicate_lifetime(_binding_0)) - } - WherePredicate::Type(_binding_0) => { - WherePredicate::Type(f.fold_predicate_type(_binding_0)) - } - } -} |