Struct neure::neu::Alphanumeric

    let re = b'+'
        .or(b'-')
        .then(u8::is_ascii_hexdigit)
        .then(u8::is_ascii_hexdigit.repeat_times::<3>())
        .pat()
        .map(|v: &[u8]| String::from_utf8(v.to_vec()).map_err(|_| Error::Uid(0)))
        .into_box();

    assert_eq!(BytesCtx::new(b"+AE00").ctor(&re)?, "+AE00");
    assert!(BytesCtx::new(b"-GH66").ctor(&re).is_err());
    assert_eq!(BytesCtx::new(b"-83FD").ctor(&re)?, "-83FD");
    Ok(())

source §

fn into_rc(self) -> WrappedTy<Rc<T>>

Return a type that wrap Ctor with Rc.

§Example

    color_eyre::install()?;
    let year = char::is_ascii_digit.repeat_times::<4>();
    let num = char::is_ascii_digit.repeat_times::<2>();
    let date = year.sep_once("-", num.sep_once("-", num)).into_rc();
    let time = num.sep_once(":", num.sep_once(":", num));
    let datetime = date.clone().sep_once(" ", time);

    assert_eq!(
        CharsCtx::new("2024-01-08").ctor(&date)?,
        ("2024", ("01", "08"))
    );
    assert_eq!(
        CharsCtx::new("2024-01-08 10:01:13").ctor(&datetime)?,
        (("2024", ("01", "08")), ("10", ("01", "13")))
    );
    Ok(())

source §

fn into_dyn<'a, 'b, C, M, O, H, A>( self ) -> WrappedTy<DynamicBoxedCtor<'a, 'b, C, M, O, H, A>>
where C: Context<'a> + Match<C>, T: Ctor<'a, C, M, O, H, A> + 'b,

§Example 2

    color_eyre::install()?;
    let num = u8::is_ascii_digit
        .repeat_one()
        .map(|v: &[u8]| String::from_utf8(v.to_vec()).map_err(|_| Error::Uid(0)))
        .map(map::from_str::<usize>());
    let num = num.clone().sep_once(b",", num);
    let re = num.into_dyn();

    assert_eq!(BytesCtx::new(b"3,0").ctor(&re)?, (3, 0));
    assert_eq!(BytesCtx::new(b"2,1").ctor(&re)?, (2, 1));
    assert_eq!(BytesCtx::new(b"0,3").ctor(&re)?, (0, 3));
    Ok(())

source §

fn into_arc(self) -> WrappedTy<Arc<T>>

source §

fn into_cell(self) -> WrappedTy<Cell<T>>

source §

fn into_refcell(self) -> WrappedTy<RefCell<T>>

source §

fn into_mutex(self) -> WrappedTy<Mutex<T>>

source §

fn into_dyn_sync<'a, 'b, C, M, O, H, A>( self ) -> WrappedTy<DynamicBoxedCtorSync<'a, 'b, C, M, O, H, A>>
where C: Context<'a> + Match<C>, T: Ctor<'a, C, M, O, H, A> + Send + 'b,

source §

fn into_dyn_arc<'a, 'b, C, M, O, H, A>( self ) -> WrappedTy<DynamicArcCtor<'a, 'b, C, M, O, H, A>>
where C: Context<'a> + Match<C>, T: Ctor<'a, C, M, O, H, A> + 'b,

source §

fn into_dyn_rc<'a, 'b, C, M, O, H, A>( self ) -> WrappedTy<DynamicRcCtor<'a, 'b, C, M, O, H, A>>
where C: Context<'a> + Match<C>, T: Ctor<'a, C, M, O, H, A> + 'b,

source §

impl<'a, C, T> DynamicCreateCtorThenHelper<'a, C> for T
where C: Context<'a> + Match<C>,

source §

fn dyn_then_ctor<F>(self, func: F) -> DynamicCreateCtorThen<C, T, F>

Construct a new regex with Ctor implementation based on previous result.

§Example

    let num = u8::is_ascii_digit
        .repeat_one()
        .map(|v: &[u8]| String::from_utf8(v.to_vec()).map_err(|_| Error::Uid(0)))
        .map(map::from_str::<usize>());
    let num = num.clone().sep_once(b",", num);
    let re = num.dyn_then_ctor(|a: &(usize, usize)| {
        // leave the a's type empty cause rustc reject compile
        Ok(b'+'
            .repeat_range(a.0..a.0 + 1)
            .then(b'-'.repeat_range(a.1..a.1 + 1)))
    });

    assert_eq!(
        BytesCtx::new(b"3,0+++").ctor(&re)?,
        ((3, 0), ([43, 43, 43].as_slice(), [].as_slice()))
    );
    assert_eq!(
        BytesCtx::new(b"2,1++-").ctor(&re)?,
        ((2, 1), ([43, 43].as_slice(), [45].as_slice()))
    );
    assert_eq!(
        BytesCtx::new(b"0,3---").ctor(&re)?,
        ((0, 3), ([].as_slice(), [45, 45, 45].as_slice()))
    );
    Ok(())