Type Definition nom::IResult [−][src]
type IResult<I, O, E = Error<I>> = Result<(I, O), Err<E>>;
Holds the result of parsing functions
It depends on the input type I
, the output type O
, and the error type E
(by default (I, nom::ErrorKind)
)
The Ok
side is a pair containing the remainder of the input (the part of the data that
was not parsed) and the produced value. The Err
side contains an instance of nom::Err
.
Outside of the parsing code, you can use the Finish::finish method to convert it to a more common result type