Struct swc_ecma_ast::OptChainExpr

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pub struct OptChainExpr {
    pub span: Span,
    pub question_dot_token: Span,
    pub base: OptChainBase,
}

Fields

span: Spanquestion_dot_token: Spanbase: OptChainBase

Trait Implementations

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fn clone(&self) -> OptChainExpr

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 OptChainExpr

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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<'de> Deserialize<'de> for OptChainExpr

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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where
__D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

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impl EqIgnoreSpan for OptChainExpr

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fn eq_ignore_span(&self, other: &Self) -> bool

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impl From<OptChainExpr> for Box<Expr>

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fn from(src: OptChainExpr) -> Box<Expr>

Converts to this type from the input type.

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impl From<OptChainExpr> for Expr

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fn from(v: OptChainExpr) -> Self

Converts to this type from the input type.

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impl From<OptChainExpr> for PatOrExpr

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fn from(src: OptChainExpr) -> PatOrExpr

Converts to this type from the input type.

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impl Hash for OptChainExpr

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

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,

Feeds a slice of this type into the given Hasher. Read more

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impl PartialEq<OptChainExpr> for OptChainExpr

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

This method tests for self and other values to be equal, and is used by ==. Read more

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

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impl Serialize for OptChainExpr

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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>where
S: Serializer,

Serialize this value into the given Serde serializer. Read more

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impl Spanned for OptChainExpr

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fn span(&self) -> Span

Get span of self.

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fn span_lo(&self) -> BytePos

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fn span_hi(&self) -> BytePos

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impl Eq for OptChainExpr

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impl StructuralEq for OptChainExpr

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impl StructuralPartialEq for OptChainExpr

Auto Trait Implementations

impl RefUnwindSafe for OptChainExpr

impl Send for OptChainExpr

impl Sync for OptChainExpr

impl Unpin for OptChainExpr

impl UnwindSafe for OptChainExpr

Blanket Implementations

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impl<T> Any for Twhere
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 Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> CallHasher for Twhere
T: Hash + ?Sized,

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default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64where
H: Hash + ?Sized,
B: BuildHasher,

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impl<T> From<T> for T

const: unstable · source

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 for Twhere
U: From<T>,

const: unstable · source

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 Twhere
T: Clone,

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 for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::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

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Struct swc_ecma_ast::OptChainExpr

Fields

Trait Implementations

impl AstNode for OptChainExpr

const TYPE: &'static str = "OptionalChainingExpression"

impl Clone for OptChainExpr

fn clone(&self) -> OptChainExpr

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

impl Debug for OptChainExpr

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

impl<'de> Deserialize<'de> for OptChainExpr

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

impl EqIgnoreSpan for OptChainExpr

fn eq_ignore_span(&self, other: &Self) -> bool

impl From<OptChainExpr> for Box<Expr>

fn from(src: OptChainExpr) -> Box<Expr>

impl From<OptChainExpr> for Expr

fn from(v: OptChainExpr) -> Self

impl From<OptChainExpr> for PatOrExpr

fn from(src: OptChainExpr) -> PatOrExpr

impl Hash for OptChainExpr

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

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher,

impl PartialEq<OptChainExpr> for OptChainExpr

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

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

impl Serialize for OptChainExpr

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

impl Spanned for OptChainExpr

fn span(&self) -> Span

fn span_lo(&self) -> BytePos

fn span_hi(&self) -> BytePos

impl Eq for OptChainExpr

impl StructuralEq for OptChainExpr

impl StructuralPartialEq for OptChainExpr

Auto Trait Implementations

impl RefUnwindSafe for OptChainExpr

impl Send for OptChainExpr

impl Sync for OptChainExpr

impl Unpin for OptChainExpr

impl UnwindSafe for OptChainExpr

Blanket Implementations

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> CallHasher for Twhere T: Hash + ?Sized,

default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64where H: Hash + ?Sized, B: BuildHasher,

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

impl<T> DeserializeOwned for Twhere T: for<'de> Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where
__D: Deserializer<'de>,

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

fn hash_slice<H>(data: &[Self], state: &mut H)where
H: Hasher,

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>where
S: Serializer,

impl<T> Any for Twhere
T: 'static + ?Sized,

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

impl<T> CallHasher for Twhere
T: Hash + ?Sized,

default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64where
H: Hash + ?Sized,
B: BuildHasher,

impl<T, U> Into<U> for Twhere
U: From<T>,

impl<T> ToOwned for Twhere
T: Clone,

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

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

impl<T> DeserializeOwned for Twhere
T: for<'de> Deserialize<'de>,