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ScrollIntoViewOptions

Struct ScrollIntoViewOptions 

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#[repr(C)]
pub struct ScrollIntoViewOptions { pub block: ScrollLogicalPosition, pub inline_axis: ScrollLogicalPosition, pub behavior: ScrollIntoViewBehavior, }
Expand description

W3C-compliant scroll-into-view options

These options control how an element is scrolled into view, following the CSSOM View Module specification.

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§block: ScrollLogicalPosition

Vertical alignment: start, center, end, nearest (default: nearest)

§inline_axis: ScrollLogicalPosition

Horizontal alignment: start, center, end, nearest (default: nearest) Note: Named inline_axis to avoid conflict with C keyword inline

§behavior: ScrollIntoViewBehavior

Animation behavior: auto, instant, smooth (default: auto)

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impl ScrollIntoViewOptions

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pub fn nearest() -> ScrollIntoViewOptions

Create options with “nearest” alignment for both axes

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pub fn center() -> ScrollIntoViewOptions

Create options with “center” alignment for both axes

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pub fn start() -> ScrollIntoViewOptions

Create options with “start” alignment for both axes

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pub fn end() -> ScrollIntoViewOptions

Create options to align the end of the target with the end of the viewport

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pub fn with_instant(self) -> ScrollIntoViewOptions

Set instant scroll behavior

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pub fn with_smooth(self) -> ScrollIntoViewOptions

Set smooth scroll behavior

Trait Implementations§

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impl Clone for ScrollIntoViewOptions

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fn clone(&self) -> ScrollIntoViewOptions

Returns a duplicate 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 ScrollIntoViewOptions

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

Formats the value using the given formatter. Read more
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impl Default for ScrollIntoViewOptions

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fn default() -> ScrollIntoViewOptions

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

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fn hash<__H>(&self, state: &mut __H)
where __H: Hasher,

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for ScrollIntoViewOptions

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fn eq(&self, other: &ScrollIntoViewOptions) -> 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 ScrollIntoViewOptions

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impl Eq for ScrollIntoViewOptions

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impl StructuralPartialEq for ScrollIntoViewOptions

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

Checks if this value is equivalent to the given key. 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> GetHash for T
where T: Hash,

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fn get_hash(&self) -> u64

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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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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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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.
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where G2: Contains<G1>,

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fn is_within(&self, b: &G2) -> bool