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HeadingLevel

Struct HeadingLevel 

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pub struct HeadingLevel(u8);
Expand description

A heading level from 1 to 6.

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§0: u8

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impl HeadingLevel

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pub const H1: Self

Level 1.

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pub const H2: Self

Level 2.

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pub const H3: Self

Level 3.

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pub const H4: Self

Level 4.

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pub const H5: Self

Level 5.

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pub const H6: Self

Level 6.

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pub const fn new(level: u8) -> Option<Self>

The level for a number from 1 to 6, or None outside that range.

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pub const fn get(self) -> u8

The level as a number from 1 to 6.

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impl Clone for HeadingLevel

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fn clone(&self) -> HeadingLevel

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for HeadingLevel

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impl Debug for HeadingLevel

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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 Eq for HeadingLevel

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impl<'ʄ> Facet<'ʄ> for HeadingLevel

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const SHAPE: &'static Shape

The shape of this type, including: whether it’s a Struct, an Enum, something else? Read more
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impl From<&HeadingLevel> for u8

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fn from(level: &HeadingLevel) -> Self

Converts to this type from the input type.
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impl PartialEq for HeadingLevel

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for HeadingLevel

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impl TryFrom<u8> for HeadingLevel

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type Error = MarkdownError

The type returned in the event of a conversion error.
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fn try_from(level: u8) -> Result<Self, Self::Error>

Performs the conversion.

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, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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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 = !

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.