500         let content;  in pat_tuple_struct()  localVariable
501         let paren_token = parenthesized!(content in input);  in pat_tuple_struct()
504         while !content.is_empty() {  in pat_tuple_struct()
505             let value = Pat::parse_multi_with_leading_vert(&content)?;  in pat_tuple_struct()
507             if content.is_empty() {  in pat_tuple_struct()
510             let punct = content.parse()?;  in pat_tuple_struct()
524         let content;  in pat_struct()  localVariable
525         let brace_token = braced!(content in input);  in pat_struct()
529         while !content.is_empty() {  in pat_struct()
530             let attrs = content.call(Attribute::parse_outer)?;  in pat_struct()
531             if content.peek(Token![..]) {  in pat_struct()
534                     dot2_token: content.parse()?,  in pat_struct()
538             let mut value = content.call(field_pat)?;  in pat_struct()
541             if content.is_empty() {  in pat_struct()
544             let punct: Token![,] = content.parse()?;  in pat_struct()
646         let content;  in pat_paren_or_tuple()  localVariable
647         let paren_token = parenthesized!(content in input);  in pat_paren_or_tuple()
650         while !content.is_empty() {  in pat_paren_or_tuple()
651             let value = Pat::parse_multi_with_leading_vert(&content)?;  in pat_paren_or_tuple()
652             if content.is_empty() {  in pat_paren_or_tuple()
664             let punct = content.parse()?;  in pat_paren_or_tuple()
762         let content;  in pat_slice()  localVariable
763         let bracket_token = bracketed!(content in input);  in pat_slice()
766         while !content.is_empty() {  in pat_slice()
767             let value = Pat::parse_multi_with_leading_vert(&content)?;  in pat_slice()
782             if content.is_empty() {  in pat_slice()
785             let punct = content.parse()?;  in pat_slice()
800         let content;  in pat_const()  localVariable
801         braced!(content in input);  in pat_const()
802         content.call(Attribute::parse_inner)?;  in pat_const()
803         content.call(Block::parse_within)?;  in pat_const()