{"ast_node_type":"other","tokens":[{"end":78,"kind":"keyword","start":0,"text":"CastExpr(e)"}]}
                CastExpr(e) => contains_exterior_struct_lit_inner(&e.expr()?),
                PrefixExpr(e) => contains_exterior_struct_lit_inner(&e.expr()?),
                FieldExpr(e) => contains_exterior_struct_lit_inner(&e.expr()?),