Type Alias LexError

pub type LexError<'a> = Err<Error<InputSpan<'a>>>;

Aliased Type

pub enum LexError<'a> {
    Incomplete(Needed),
    Error(Error<LocatedSpan<&'a str, Arc<String>>>),
    Failure(Error<LocatedSpan<&'a str, Arc<String>>>),
}

Variants

Incomplete(Needed)

There was not enough data

Error(Error<LocatedSpan<&'a str, Arc<String>>>)

The parser had an error (recoverable)

Failure(Error<LocatedSpan<&'a str, Arc<String>>>)

The parser had an unrecoverable error: we got to the right branch and we know other branches won’t work, so backtrack as fast as possible