syntax

Enum NodeOrToken

pub enum NodeOrToken<N, T> {
    Node(N),
    Token(T),
}

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Node(N)

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Token(T)

Implementations§

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impl NodeOrToken<&GreenNodeData, &GreenTokenData>

pub fn to_owned(self) -> NodeOrToken<GreenNode, GreenToken>

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impl NodeOrToken<GreenNode, GreenToken>

pub fn kind(&self) -> SyntaxKind

Returns kind of this element.

pub fn text_len(&self) -> TextSize

Returns the length of the text covered by this element.

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impl NodeOrToken<&GreenNodeData, &GreenTokenData>

pub fn kind(&self) -> SyntaxKind

Returns kind of this element.

pub fn text_len(self) -> TextSize

Returns the length of the text covered by this element.

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impl NodeOrToken<SyntaxNode, SyntaxToken>

pub fn text_range(&self) -> TextRange

pub fn index(&self) -> usize

pub fn kind(&self) -> SyntaxKind

pub fn parent(&self) -> Option<SyntaxNode>

pub fn ancestors(&self) -> impl Iterator<Item = SyntaxNode>

pub fn first_token(&self) -> Option<SyntaxToken>

pub fn last_token(&self) -> Option<SyntaxToken>

pub fn next_sibling_or_token( &self, ) -> Option<NodeOrToken<SyntaxNode, SyntaxToken>>

pub fn prev_sibling_or_token( &self, ) -> Option<NodeOrToken<SyntaxNode, SyntaxToken>>

pub fn detach(&self)

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impl<L> NodeOrToken<SyntaxNode<L>, SyntaxToken<L>>
where L: Language,

pub fn text_range(&self) -> TextRange

pub fn index(&self) -> usize

pub fn kind(&self) -> <L as Language>::Kind

pub fn parent(&self) -> Option<SyntaxNode<L>>

pub fn ancestors(&self) -> impl Iterator<Item = SyntaxNode<L>>

pub fn next_sibling_or_token( &self, ) -> Option<NodeOrToken<SyntaxNode<L>, SyntaxToken<L>>>

pub fn prev_sibling_or_token( &self, ) -> Option<NodeOrToken<SyntaxNode<L>, SyntaxToken<L>>>

pub fn detach(&self)

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impl<N, T> NodeOrToken<N, T>

pub fn into_node(self) -> Option<N>

pub fn into_token(self) -> Option<T>

pub fn as_node(&self) -> Option<&N>

pub fn as_token(&self) -> Option<&T>

Trait Implementations§

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impl<N, T> Clone for NodeOrToken<N, T>
where N: Clone, T: Clone,

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fn clone(&self) -> NodeOrToken<N, T>

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<N, T> Debug for NodeOrToken<N, T>
where N: Debug, T: Debug,

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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<N, T> Display for NodeOrToken<N, T>
where N: Display, T: Display,

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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<'a> From<&'a GreenNode> for NodeOrToken<&'a GreenNodeData, &'a GreenTokenData>

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fn from( node: &'a GreenNode, ) -> NodeOrToken<&'a GreenNodeData, &'a GreenTokenData>

Converts to this type from the input type.
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impl<'a> From<&'a GreenToken> for NodeOrToken<&'a GreenNodeData, &'a GreenTokenData>

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fn from( token: &'a GreenToken, ) -> NodeOrToken<&'a GreenNodeData, &'a GreenTokenData>

Converts to this type from the input type.
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impl From<Cow<'_, GreenNodeData>> for NodeOrToken<GreenNode, GreenToken>

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fn from(cow: Cow<'_, GreenNodeData>) -> NodeOrToken<GreenNode, GreenToken>

Converts to this type from the input type.
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impl From<GreenNode> for NodeOrToken<GreenNode, GreenToken>

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fn from(node: GreenNode) -> NodeOrToken<GreenNode, GreenToken>

Converts to this type from the input type.
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impl From<GreenToken> for NodeOrToken<GreenNode, GreenToken>

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fn from(token: GreenToken) -> NodeOrToken<GreenNode, GreenToken>

Converts to this type from the input type.
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impl<L> From<NodeOrToken<SyntaxNode<L>, SyntaxToken<L>>> for NodeOrToken<SyntaxNode, SyntaxToken>
where L: Language,

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fn from( element: NodeOrToken<SyntaxNode<L>, SyntaxToken<L>>, ) -> NodeOrToken<SyntaxNode, SyntaxToken>

Converts to this type from the input type.
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impl<L> From<NodeOrToken<SyntaxNode, SyntaxToken>> for NodeOrToken<SyntaxNode<L>, SyntaxToken<L>>
where L: Language,

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fn from( raw: NodeOrToken<SyntaxNode, SyntaxToken>, ) -> NodeOrToken<SyntaxNode<L>, SyntaxToken<L>>

Converts to this type from the input type.
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impl<L> From<SyntaxNode<L>> for NodeOrToken<SyntaxNode<L>, SyntaxToken<L>>
where L: Language,

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fn from(node: SyntaxNode<L>) -> NodeOrToken<SyntaxNode<L>, SyntaxToken<L>>

Converts to this type from the input type.
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impl From<SyntaxNode> for NodeOrToken<SyntaxNode, SyntaxToken>

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fn from(node: SyntaxNode) -> NodeOrToken<SyntaxNode, SyntaxToken>

Converts to this type from the input type.
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impl<L> From<SyntaxToken<L>> for NodeOrToken<SyntaxNode<L>, SyntaxToken<L>>
where L: Language,

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fn from(token: SyntaxToken<L>) -> NodeOrToken<SyntaxNode<L>, SyntaxToken<L>>

Converts to this type from the input type.
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impl From<SyntaxToken> for NodeOrToken<SyntaxNode, SyntaxToken>

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fn from(token: SyntaxToken) -> NodeOrToken<SyntaxNode, SyntaxToken>

Converts to this type from the input type.
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impl<N, T> Hash for NodeOrToken<N, T>
where N: Hash, T: Hash,

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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<N, T> Ord for NodeOrToken<N, T>
where N: Ord, T: Ord,

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fn cmp(&self, other: &NodeOrToken<N, T>) -> Ordering

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl<N, T> PartialEq for NodeOrToken<N, T>
where N: PartialEq, T: PartialEq,

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fn eq(&self, other: &NodeOrToken<N, T>) -> 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<N, T> PartialOrd for NodeOrToken<N, T>
where N: PartialOrd, T: PartialOrd,

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fn partial_cmp(&self, other: &NodeOrToken<N, T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl<N, T> Copy for NodeOrToken<N, T>
where N: Copy, T: Copy,

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impl<N, T> Eq for NodeOrToken<N, T>
where N: Eq, T: Eq,

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impl<N, T> StructuralPartialEq for NodeOrToken<N, T>

Auto Trait Implementations§

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impl<N, T> Freeze for NodeOrToken<N, T>
where N: Freeze, T: Freeze,

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impl<N, T> RefUnwindSafe for NodeOrToken<N, T>

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impl<N, T> Send for NodeOrToken<N, T>
where N: Send, T: Send,

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impl<N, T> Sync for NodeOrToken<N, T>
where N: Sync, T: Sync,

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impl<N, T> Unpin for NodeOrToken<N, T>
where N: Unpin, T: Unpin,

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impl<N, T> UnwindSafe for NodeOrToken<N, T>
where N: UnwindSafe, T: UnwindSafe,

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<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<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> IntoBox<dyn Any> for T
where T: Any,

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fn into_box(self) -> Box<dyn Any>

Convert self into the appropriate boxed form.
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impl<T> IntoBox<dyn Any + Send> for T
where T: Any + Send,

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fn into_box(self) -> Box<dyn Any + Send>

Convert self into the appropriate boxed form.
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impl<T> IntoBox<dyn Any + Sync + Send> for T
where T: Any + Send + Sync,

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fn into_box(self) -> Box<dyn Any + Sync + Send>

Convert self into the appropriate boxed form.
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impl<T> IntoEither for T

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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> 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> ToSmolStr for T
where T: Display + ?Sized,

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fn to_smolstr(&self) -> SmolStr

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impl<T> ToString for T
where T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. 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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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more