1 use proc_macro2::{Span, TokenStream};
117     ) -> Result<TokenStream>;  in expand_record()  argument
126     ) -> Result<TokenStream>;  in expand_variant()  argument
134     ) -> Result<TokenStream>;  in expand_enum()  argument
137 pub fn expand(expander: &dyn Expander, input: &DeriveInput) -> Result<TokenStream> {  in expand()  argument
175 ) -> Result<TokenStream> {  in expand_record()  argument
207 ) -> Result<TokenStream> {  in expand_variant()  argument
351     typecheck: TokenStream,  in expand_record_for_component_type()  argument
352     typecheck_argument: TokenStream,  in expand_record_for_component_type()  argument
354 ) -> Result<TokenStream> {  in expand_record_for_component_type()  argument
357     let mut lower_generic_params = TokenStream::new();  in expand_record_for_component_type()
358     let mut lower_generic_args = TokenStream::new();  in expand_record_for_component_type()
359     let mut lower_field_declarations = TokenStream::new();  in expand_record_for_component_type()
360     let mut abi_list = TokenStream::new();  in expand_record_for_component_type()
425 fn quote(size: DiscriminantSize, discriminant: usize) -> TokenStream {  in quote()  argument
451     ) -> Result<TokenStream> {  in expand_record()  argument
454         let mut lifts = TokenStream::new();  in expand_record()
455         let mut loads = TokenStream::new();  in expand_record()
529     ) -> Result<TokenStream> {  in expand_variant()  argument
532         let mut lifts = TokenStream::new();  in expand_variant()
533         let mut loads = TokenStream::new();  in expand_variant()
620     ) -> Result<TokenStream> {  in expand_enum()  argument
693     ) -> Result<TokenStream> {  in expand_record()  argument
696         let mut lowers = TokenStream::new();  in expand_record()
697         let mut stores = TokenStream::new();  in expand_record()
762     ) -> Result<TokenStream> {  in expand_variant()  argument
765         let mut lowers = TokenStream::new();  in expand_variant()
766         let mut stores = TokenStream::new();  in expand_variant()
861     ) -> Result<TokenStream> {  in expand_enum()  argument
922     ) -> Result<TokenStream> {  in expand_record()  argument
954     ) -> Result<TokenStream> {  in expand_variant()  argument
957         let mut case_names_and_checks = TokenStream::new();  in expand_variant()
958         let mut lower_payload_generic_params = TokenStream::new();  in expand_variant()
959         let mut lower_payload_generic_args = TokenStream::new();  in expand_variant()
960         let mut lower_payload_case_declarations = TokenStream::new();  in expand_variant()
961         let mut lower_generic_args = TokenStream::new();  in expand_variant()
962         let mut abi_list = TokenStream::new();  in expand_variant()
1051     ) -> Result<TokenStream> {  in expand_enum()  argument
1054         let mut case_names = TokenStream::new();  in expand_enum()
1055         let mut abi_list = TokenStream::new();  in expand_enum()
1148 pub fn expand_flags(flags: &Flags) -> Result<TokenStream> {  in expand_flags()  argument
1193                 .collect::<TokenStream>();  in expand_flags()
1250             as_array = TokenStream::new();  in expand_flags()
1251             bitor = TokenStream::new();  in expand_flags()
1252             bitor_assign = TokenStream::new();  in expand_flags()
1253             bitand = TokenStream::new();  in expand_flags()
1254             bitand_assign = TokenStream::new();  in expand_flags()
1255             bitxor = TokenStream::new();  in expand_flags()
1256             bitxor_assign = TokenStream::new();  in expand_flags()
1257             not = TokenStream::new();  in expand_flags()
1282     let mut constants = TokenStream::new();  in expand_flags()
1283     let mut rust_names = TokenStream::new();  in expand_flags()
1284     let mut component_names = TokenStream::new();  in expand_flags()
1314                 .collect::<TokenStream>(),  in expand_flags()
1365         .collect::<TokenStream>();  in expand_flags()