188     fn as_string(&self) -> String;  in as_string()
189     fn as_usize(&self) -> Result<usize, String>;  in as_usize()  argument
216     fn as_string(&self) -> String {  in as_string()
220     fn as_usize(&self) -> Result<usize, String> {  in as_usize()  argument
233 fn err_unexpected_rule<T>(expected: Rule, found: Rule) -> Result<T, String> {  in err_unexpected_rule()  argument
237 fn err_missing_rule<T>(expected: Rule) -> Result<T, String> {  in err_missing_rule()  argument
241 fn expect<'i>(iter: &mut impl Iterator<Item = Node<'i>>, rule: Rule) -> Result<Node<'i>, String> {  in expect()  argument
253 fn parse_identifier(iter: &mut NodeIterator<'_>) -> Result<String, String> {  in parse_identifier()  argument
257 fn parse_integer(iter: &mut NodeIterator<'_>) -> Result<usize, String> {  in parse_integer()  argument
261 fn parse_identifier_opt(iter: &mut NodeIterator<'_>) -> Result<Option<String>, String> {  in parse_identifier_opt()
265 fn parse_integer_opt(iter: &mut NodeIterator<'_>) -> Result<Option<usize>, String> {  in parse_integer_opt()  argument
271 ) -> Result<(Option<String>, Option<usize>), String> {  in parse_identifier_or_integer()
287 fn parse_string<'i>(iter: &mut impl Iterator<Item = Node<'i>>) -> Result<String, String> {  in parse_string()  argument
295 fn parse_size_modifier_opt(iter: &mut NodeIterator<'_>) -> Option<String> {  in parse_size_modifier_opt()
299 fn parse_endianness(node: Node<'_>, context: &Context) -> Result<ast::Endianness, String> {  in parse_endianness()  argument
314 fn parse_constraint(node: Node<'_>, context: &Context) -> Result<ast::Constraint, String> {  in parse_constraint()  argument
329 ) -> Result<Vec<ast::Constraint>, String> {  in parse_constraint_list_opt()  argument
334 fn parse_enum_value(node: Node<'_>, context: &Context) -> Result<ast::TagValue, String> {  in parse_enum_value()  argument
349 ) -> Result<Vec<ast::TagValue>, String> {  in parse_enum_value_list_opt()  argument
354 fn parse_enum_range(node: Node<'_>, context: &Context) -> Result<ast::TagRange, String> {  in parse_enum_range()  argument
368 fn parse_enum_other(node: Node<'_>, context: &Context) -> Result<ast::TagOther, String> {  in parse_enum_other()  argument
379 fn parse_enum_tag(node: Node<'_>, context: &Context) -> Result<ast::Tag, String> {  in parse_enum_tag()  argument
411 ) -> Result<Vec<ast::Tag>, String> {  in parse_enum_tag_list()  argument
416 fn parse_field(node: Node<'_>, context: &Context) -> Result<ast::Field, String> {  in parse_field()  argument
517 fn parse_field_list(iter: &mut NodeIterator, context: &Context) -> Result<Vec<ast::Field>, String> {  in parse_field_list()  argument
525 ) -> Result<Vec<ast::Field>, String> {  in parse_field_list_opt()  argument
530 fn parse_toplevel(root: Node<'_>, context: &Context) -> Result<ast::File, String> {  in parse_toplevel()  argument
648     source: String,  in parse_inline()