regex_syntax::ast

Enum ClassAsciiKind

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pub enum ClassAsciiKind {
Show 14 variants Alnum, Alpha, Ascii, Blank, Cntrl, Digit, Graph, Lower, Print, Punct, Space, Upper, Word, Xdigit,
}
Expand description

The available ASCII character classes.

Variants§

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Alnum

[0-9A-Za-z]

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Alpha

[A-Za-z]

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Ascii

[\x00-\x7F]

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Blank

[ \t]

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Cntrl

[\x00-\x1F\x7F]

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Digit

[0-9]

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Graph

[!-~]

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Lower

[a-z]

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Print

[ -~]

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Punct

[!-/:-@\[-{-~]`

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Space

[\t\n\v\f\r ]

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Upper

[A-Z]

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Word

[0-9A-Za-z_]

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Xdigit

[0-9A-Fa-f]

Implementations§

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impl ClassAsciiKind

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pub fn from_name(name: &str) -> Option<ClassAsciiKind>

Return the corresponding ClassAsciiKind variant for the given name.

The name given should correspond to the lowercase version of the variant name. e.g., cntrl is the name for ClassAsciiKind::Cntrl.

If no variant with the corresponding name exists, then None is returned.

Trait Implementations§

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impl Clone for ClassAsciiKind

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fn clone(&self) -> ClassAsciiKind

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ClassAsciiKind

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

Formats the value using the given formatter. Read more
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impl PartialEq for ClassAsciiKind

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fn eq(&self, other: &ClassAsciiKind) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for ClassAsciiKind

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impl StructuralPartialEq for ClassAsciiKind

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.