143     fn fold_expr(&mut self, i: crate::Expr) -> crate::Expr {  in fold_expr()  method
144         fold_expr(self, i)  in fold_expr()
1064         guard: (node.guard).map(|it| ((it).0, Box::new(f.fold_expr(*(it).1)))),  in fold_arm()
1066         body: Box::new(f.fold_expr(*node.body)),  in fold_arm()
1080         value: f.fold_expr(node.value),  in fold_assoc_const()
1240         default: (node.default).map(|it| f.fold_expr(it)),  in fold_const_param()
1323 pub fn fold_expr<F>(f: &mut F, node: crate::Expr) -> crate::Expr  in fold_expr()  function
1449         elems: crate::punctuated::fold(node.elems, f, F::fold_expr),  in fold_expr_array()
1460         left: Box::new(f.fold_expr(*node.left)),  in fold_expr_assign()
1462         right: Box::new(f.fold_expr(*node.right)),  in fold_expr_assign()
1486         base: Box::new(f.fold_expr(*node.base)),  in fold_expr_await()
1499         left: Box::new(f.fold_expr(*node.left)),  in fold_expr_binary()
1501         right: Box::new(f.fold_expr(*node.right)),  in fold_expr_binary()
1526         expr: (node.expr).map(|it| Box::new(f.fold_expr(*it))),  in fold_expr_break()
1537         func: Box::new(f.fold_expr(*node.func)),  in fold_expr_call()
1539         args: crate::punctuated::fold(node.args, f, F::fold_expr),  in fold_expr_call()
1550         expr: Box::new(f.fold_expr(*node.expr)),  in fold_expr_cast()
1572         body: Box::new(f.fold_expr(*node.body)),  in fold_expr_closure()
1607         base: Box::new(f.fold_expr(*node.base)),  in fold_expr_field()
1624         expr: Box::new(f.fold_expr(*node.expr)),  in fold_expr_for_loop()
1637         expr: Box::new(f.fold_expr(*node.expr)),  in fold_expr_group()
1649         cond: Box::new(f.fold_expr(*node.cond)),  in fold_expr_if()
1652             .map(|it| ((it).0, Box::new(f.fold_expr(*(it).1)))),  in fold_expr_if()
1663         expr: Box::new(f.fold_expr(*node.expr)),  in fold_expr_index()
1665         index: Box::new(f.fold_expr(*node.index)),  in fold_expr_index()
1690         expr: Box::new(f.fold_expr(*node.expr)),  in fold_expr_let()
1737         expr: Box::new(f.fold_expr(*node.expr)),  in fold_expr_match()
1753         receiver: Box::new(f.fold_expr(*node.receiver)),  in fold_expr_method_call()
1759         args: crate::punctuated::fold(node.args, f, F::fold_expr),  in fold_expr_method_call()
1771         expr: Box::new(f.fold_expr(*node.expr)),  in fold_expr_paren()
1794         start: (node.start).map(|it| Box::new(f.fold_expr(*it))),  in fold_expr_range()
1796         end: (node.end).map(|it| Box::new(f.fold_expr(*it))),  in fold_expr_range()
1810         expr: Box::new(f.fold_expr(*node.expr)),  in fold_expr_raw_addr()
1826         expr: Box::new(f.fold_expr(*node.expr)),  in fold_expr_reference()
1838         expr: Box::new(f.fold_expr(*node.expr)),  in fold_expr_repeat()
1840         len: Box::new(f.fold_expr(*node.len)),  in fold_expr_repeat()
1852         expr: (node.expr).map(|it| Box::new(f.fold_expr(*it))),  in fold_expr_return()
1868         rest: (node.rest).map(|it| Box::new(f.fold_expr(*it))),  in fold_expr_struct()
1879         expr: Box::new(f.fold_expr(*node.expr)),  in fold_expr_try()
1907         elems: crate::punctuated::fold(node.elems, f, F::fold_expr),  in fold_expr_tuple()
1919         expr: Box::new(f.fold_expr(*node.expr)),  in fold_expr_unary()
1944         cond: Box::new(f.fold_expr(*node.cond)),  in fold_expr_while()
1957         expr: (node.expr).map(|it| Box::new(f.fold_expr(*it))),  in fold_expr_yield()
2011         expr: f.fold_expr(node.expr),  in fold_field_value()
2192             crate::GenericArgument::Const(f.fold_expr(_binding_0))  in fold_generic_argument()
2288         expr: f.fold_expr(node.expr),  in fold_impl_item_const()
2424         expr: Box::new(f.fold_expr(*node.expr)),  in fold_item_const()
2555         expr: Box::new(f.fold_expr(*node.expr)),  in fold_item_static()
2815         expr: Box::new(f.fold_expr(*node.expr)),  in fold_local_init()
2816         diverge: (node.diverge).map(|it| ((it).0, Box::new(f.fold_expr(*(it).1)))),  in fold_local_init()
2906         value: f.fold_expr(node.value),  in fold_meta_name_value()
3318             crate::Stmt::Expr(f.fold_expr(_binding_0), _binding_1)  in fold_stmt()
3406         default: (node.default).map(|it| ((it).0, f.fold_expr((it).1))),  in fold_trait_item_const()
3518         len: f.fold_expr(node.len),  in fold_type_array()
3835         discriminant: (node.discriminant).map(|it| ((it).0, f.fold_expr((it).1))),  in fold_variant()