167         pub elems: Punctuated<Pat, Token![,]>,
190         pub elems: Punctuated<Pat, Token![,]>,
202         pub elems: Punctuated<Pat, Token![,]>,
503         let mut elems = Punctuated::new();  in pat_tuple_struct()  localVariable
506             elems.push_value(value);  in pat_tuple_struct()
511             elems.push_punct(punct);  in pat_tuple_struct()
519             elems,  in pat_tuple_struct()
649         let mut elems = Punctuated::new();  in pat_paren_or_tuple()  localVariable
653                 if elems.is_empty() && !matches!(value, Pat::Rest(_)) {  in pat_paren_or_tuple()
660                 elems.push_value(value);  in pat_paren_or_tuple()
663             elems.push_value(value);  in pat_paren_or_tuple()
665             elems.push_punct(punct);  in pat_paren_or_tuple()
671             elems,  in pat_paren_or_tuple()
765         let mut elems = Punctuated::new();  in pat_slice()  localVariable
781             elems.push_value(value);  in pat_slice()
786             elems.push_punct(punct);  in pat_slice()
792             elems,  in pat_slice()
877                 self.elems.to_tokens(tokens);  in to_tokens()
903                 self.elems.to_tokens(tokens);  in to_tokens()
907                 if self.elems.len() == 1  in to_tokens()
908                     && !self.elems.trailing_punct()  in to_tokens()
909                     && !matches!(self.elems[0], Pat::Rest { .. })  in to_tokens()
923                 self.elems.to_tokens(tokens);  in to_tokens()