{"ast_node_type":"other","tokens":[{"end":90,"kind":"keyword","start":0,"text":"self.check_noexpect(&token::Colon)"}]}
                    self.check_noexpect(&token::Colon) || self.check_noexpect(&token::Eq);
                let separated =
                if separated && (self.check(exp!(Colon)) | self.check(exp!(Eq))) {