5 use quote::{format_ident, quote, quote_spanned, ToTokens};
29             error_inferred_bounds.insert(only_field.ty, quote!(std::error::Error));  in impl_struct()
32         Some(quote! {  in impl_struct()
39             error_inferred_bounds.insert(ty, quote!(std::error::Error + 'static));  in impl_struct()
47         Some(quote! {  in impl_struct()
54         quote! {  in impl_struct()
78                 quote! {  in impl_struct()
82                 quote! {  in impl_struct()
86             quote! {  in impl_struct()
91             quote! {  in impl_struct()
95             quote! {  in impl_struct()
99         quote! {  in impl_struct()
110         Some(quote! {  in impl_struct()
116             Some(quote! {  in impl_struct()
124         Some(quote! {  in impl_struct()
142         quote! {  in impl_struct()
157         quote! {  in impl_struct()
176     quote! {  in impl_struct()
198                     error_inferred_bounds.insert(only_field.ty, quote!(std::error::Error));  in impl_enum()
201                 let source = quote!(std::error::Error::source(transparent.as_dyn_error()));  in impl_enum()
202                 quote! {  in impl_enum()
209                     error_inferred_bounds.insert(ty, quote!(std::error::Error + 'static));  in impl_enum()
216                 let varsource = quote!(source);  in impl_enum()
218                 quote! {  in impl_enum()
222                 quote! {  in impl_enum()
227         Some(quote! {  in impl_enum()
249                     let varsource = quote!(source);  in impl_enum()
260                         quote! {  in impl_enum()
264                         quote! {  in impl_enum()
268                     quote! {  in impl_enum()
283                     let varsource = quote!(source);  in impl_enum()
293                     quote! {  in impl_enum()
303                         quote!(backtrace.as_ref())  in impl_enum()
305                         quote!(std::option::Option::Some(backtrace))  in impl_enum()
307                     quote! {  in impl_enum()
311                 (None, _) => quote! {  in impl_enum()
316         Some(quote! {  in impl_enum()
336             Some(quote! {  in impl_enum()
344             Some(quote!(*))  in impl_enum()
361                     quote!(std::fmt::Display::fmt(#only_field, __formatter))  in impl_enum()
372             quote! {  in impl_enum()
378         Some(quote! {  in impl_enum()
400         Some(quote! {  in impl_enum()
419     quote! {  in impl_enum()
433         Some(Member::Named(_)) => quote!({ #(#members),* }),  in fields_pat()
439             quote!((#(#vars),*))  in fields_pat()
441         None => quote!({}),  in fields_pat()
448         quote!(std::option::Option::Some(source))  in from_initializer()
450         quote!(source)  in from_initializer()
455             quote! {  in from_initializer()
459             quote! {  in from_initializer()
464     quote!({  in from_initializer()
476     quote!(#unoptional)  in unoptional_type()
521     quote!(#path #error)  in spanned_error_trait()