const_format

Enum Case

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pub enum Case {
    Lower,
    Upper,
    Pascal,
    Camel,
    Snake,
    UpperSnake,
    Kebab,
    UpperKebab,
}
Expand description

The casing style of a string.

You can pass this to map_ascii_case to determine the casing style of the returned &'static str.

Variants§

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Lower

Lowercase

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Upper

Uppercase

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Pascal

Pascal case, eg: FooBarBaz. The first character is always uppercase.

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Camel

Camel case, eg: fooBarBaz. The first character is always lowercase.

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Snake

Snake case, eg: foo_bar_baz. Also turns the string lowercase.

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UpperSnake

Snake case, eg: FOO_BAR_BAZ. Also turns the string uppercase.

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Kebab

Kebab case, eg: foo-bar-baz. Also turns the string lowercase.

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UpperKebab

Kebab case, eg: FOO-BAR-BAZ. Also turns the string uppercase.

Trait Implementations§

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impl Clone for Case

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fn clone(&self) -> Case

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 Case

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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 Case

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fn eq(&self, other: &Case) -> 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 Copy for Case

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impl StructuralPartialEq for Case

Auto Trait Implementations§

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impl Freeze for Case

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impl RefUnwindSafe for Case

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impl Send for Case

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impl Sync for Case

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impl Unpin for Case

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impl UnwindSafe for Case

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 u8)

🔬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, 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.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

  • Lower: 0 bytes
  • Upper: 0 bytes
  • Pascal: 0 bytes
  • Camel: 0 bytes
  • Snake: 0 bytes
  • UpperSnake: 0 bytes
  • Kebab: 0 bytes
  • UpperKebab: 0 bytes