pub enum WritingDirection {
LeftToRight,
RightToLeft,
Vertical,
}Expand description
Text writing direction. Current scope supports left-to-right only (§7.3); the other variants exist so a walker can classify and then reject unsupported content with a typed error instead of silently misinterpreting it.
Variants§
Trait Implementations§
Source§impl Clone for WritingDirection
impl Clone for WritingDirection
impl Copy for WritingDirection
Source§impl Debug for WritingDirection
impl Debug for WritingDirection
impl Eq for WritingDirection
Source§impl PartialEq for WritingDirection
impl PartialEq for WritingDirection
impl StructuralPartialEq for WritingDirection
Auto Trait Implementations§
impl Freeze for WritingDirection
impl RefUnwindSafe for WritingDirection
impl Send for WritingDirection
impl Sync for WritingDirection
impl Unpin for WritingDirection
impl UnsafeUnpin for WritingDirection
impl UnwindSafe for WritingDirection
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Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
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Mutably borrows from an owned value. Read more
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impl<Q, K> Equivalent<K> for Q
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impl<Q, K> Equivalent<K> for Q
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fn equivalent(&self, key: &K) -> bool
Compare self to
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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>
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
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>
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Convert this type into
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