Struct neure::neu::Numeric

pub struct Numeric;

Implementations§

impl Numeric

pub const fn new() -> Self

Trait Implementations§

impl Clone for Numeric

fn clone(&self) -> Numeric

Returns a copy of the value. Read more

1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for Numeric

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Default for Numeric

fn default() -> Numeric

Returns the “default value” for a type. Read more

impl Neu<char> for Numeric

fn is_match(&self, other: &char) -> bool

impl Copy for Numeric

Auto Trait Implementations§

impl RefUnwindSafe for Numeric

impl Send for Numeric

impl Sync for Numeric

impl Unpin for Numeric

impl UnwindSafe for Numeric

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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

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(())

impl<'a, C, T> DynamicCreateRegexThenHelper<'a, C> for Twhere C: Context<'a> + Match<C>,

fn dyn_then_re<F>(self, func: F) -> DynamicCreateRegexThen<C, T, F>

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<C, T> NeuOp<C> for Twhere T: Neu<C>,

fn or<U>(self, unit: U) -> Or<T, U, C>where U: Neu<C>, T: Neu<C>,

fn and<U>(self, unit: U) -> And<T, U, C>where U: Neu<C>, T: Neu<C>,

fn not(self) -> Not<T, C>where T: Neu<C>,

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> MayDebug for T