102 pub struct Error {  struct
103     messages: Vec<ErrorMessage>,  argument
129 impl Error {  impl
163         fn new(span: Span, message: String) -> Error {  in new()
194         fn new_spanned(tokens: TokenStream, message: String) -> Error {  in new_spanned()
272     pub fn combine(&mut self, another: Error) {  in combine()
329 pub(crate) fn new_at<T: Display>(scope: Span, cursor: Cursor, message: T) -> Error {  in new_at()
339 pub(crate) fn new2<T: Display>(start: Span, end: Span, message: T) -> Error {  in new2()
342     fn new2(start: Span, end: Span, message: String) -> Error {  in new2()
352 impl Debug for Error {  implementation
374 impl Display for Error {  implementation
380 impl Clone for Error {  implementation
405 impl std::error::Error for Error {}  implementation
407 impl From<LexError> for Error {  implementation
413 impl IntoIterator for Error {  implementation
438 impl<'a> IntoIterator for &'a Error {  implementation
463 impl Extend<Error> for Error {  implementation