Type Alias IResult

pub type IResult<I, O, E = InputError<I>> = PResult<(I, O), E>;

For use with Parser::parse_peek which allows the input stream to be threaded through a parser.

• Ok((I, O)) is the remaining input and the parsed value
• Err(ErrMode<E>) is the error along with how to respond to it

By default, the error type (E) is InputError

When integrating into the result of the application, see

• Parser::parse
• ErrMode::into_inner

Aliased Type

enum IResult<I, O, E = InputError<I>> {
    Ok((I, O)),
    Err(ErrMode<E>),
}

Variants

Ok((I, O))

Contains the success value

Err(ErrMode<E>)

Contains the error value