mxmlextrema_as3parser::tree

Enum Expression

pub enum Expression {
Show 40 variants
    QualifiedIdentifier(QualifiedIdentifier),
    Paren(ParenExpression),
    NullLiteral(NullLiteral),
    BooleanLiteral(BooleanLiteral),
    NumericLiteral(NumericLiteral),
    StringLiteral(StringLiteral),
    ThisLiteral(ThisLiteral),
    RegExpLiteral(RegExpLiteral),
    Xml(XmlExpression),
    XmlMarkup(XmlMarkupExpression),
    XmlList(XmlListExpression),
    ArrayLiteral(ArrayLiteral),
    VectorLiteral(VectorLiteral),
    ObjectInitializer(ObjectInitializer),
    Function(FunctionExpression),
    ImportMeta(ImportMeta),
    New(NewExpression),
    Member(MemberExpression),
    ComputedMember(ComputedMemberExpression),
    Descendants(DescendantsExpression),
    Filter(FilterExpression),
    Super(SuperExpression),
    Call(CallExpression),
    WithTypeArguments(ApplyTypeExpression),
    Unary(UnaryExpression),
    OptionalChaining(OptionalChainingExpression),
    OptionalChainingPlaceholder(OptionalChainingPlaceholder),
    Binary(BinaryExpression),
    Conditional(ConditionalExpression),
    Assignment(AssignmentExpression),
    Sequence(SequenceExpression),
    NullableType(NullableTypeExpression),
    NonNullableType(NonNullableTypeExpression),
    AnyType(AnyTypeExpression),
    VoidType(VoidTypeExpression),
    ArrayType(ArrayTypeExpression),
    TupleType(TupleTypeExpression),
    FunctionType(FunctionTypeExpression),
    Invalidated(InvalidatedNode),
    ReservedNamespace(ReservedNamespaceExpression),
}

Expand description

Expression attached with a source location.

Variants§

QualifiedIdentifier(QualifiedIdentifier)

Paren(ParenExpression)

NullLiteral(NullLiteral)

BooleanLiteral(BooleanLiteral)

NumericLiteral(NumericLiteral)

StringLiteral(StringLiteral)

ThisLiteral(ThisLiteral)

RegExpLiteral(RegExpLiteral)

Xml(XmlExpression)

XmlMarkup(XmlMarkupExpression)

XmlList(XmlListExpression)

ArrayLiteral(ArrayLiteral)

VectorLiteral(VectorLiteral)

ObjectInitializer(ObjectInitializer)

Function(FunctionExpression)

ImportMeta(ImportMeta)

New(NewExpression)

Member(MemberExpression)

ComputedMember(ComputedMemberExpression)

Descendants(DescendantsExpression)

Filter(FilterExpression)

Super(SuperExpression)

Call(CallExpression)

WithTypeArguments(ApplyTypeExpression)

Unary(UnaryExpression)

OptionalChaining(OptionalChainingExpression)

OptionalChainingPlaceholder(OptionalChainingPlaceholder)

Binary(BinaryExpression)

Conditional(ConditionalExpression)

Assignment(AssignmentExpression)

Sequence(SequenceExpression)

NullableType(NullableTypeExpression)

NonNullableType(NonNullableTypeExpression)

AnyType(AnyTypeExpression)

VoidType(VoidTypeExpression)

ArrayType(ArrayTypeExpression)

TupleType(TupleTypeExpression)

FunctionType(FunctionTypeExpression)

Invalidated(InvalidatedNode)

ReservedNamespace(ReservedNamespaceExpression)

Implementations§

impl Expression

pub fn location(&self) -> Location

pub fn to_identifier_name_or_asterisk(&self) -> Option<(String, Location)>

pub fn to_identifier_name(&self) -> Option<(String, Location)>

pub fn valid_access_modifier(&self) -> bool

pub fn is_invalidated(&self) -> bool

pub fn is_non_null_operation(&self) -> bool

pub fn is_valid_assignment_left_hand_side(&self) -> bool

pub fn is_valid_destructuring(&self) -> bool

pub fn search_optional_chaining_placeholder( self: &Rc<Self>, ) -> Option<Rc<Expression>>

Trait Implementations§

impl Clone for Expression

fn clone(&self) -> Expression

Returns a copy of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for Expression

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for Expression

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

Deserialize this value from the given Serde deserializer. Read more

impl<S: Clone> NodeAssignmentMethod<Expression, S> for NodeAssignment<S>

fn get(&self, node: &Rc<Expression>) -> Option<S>

fn set(&self, node: &Rc<Expression>, symbol: Option<S>)

fn delete(&self, node: &Rc<Expression>) -> bool

fn has(&self, node: &Rc<Expression>) -> bool

impl Serialize for Expression

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

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

impl Freeze for Expression

impl !RefUnwindSafe for Expression

impl !Send for Expression

impl !Sync for Expression

impl Unpin for Expression

impl !UnwindSafe for Expression

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<Src, Scheme> ApproxFrom<Src, Scheme> for Src
where Scheme: ApproxScheme,

type Err = NoError

The error type produced by a failed conversion.

fn approx_from(src: Src) -> Result<Src, <Src as ApproxFrom<Src, Scheme>>::Err>

Convert the given value into an approximately equivalent representation.

impl<Dst, Src, Scheme> ApproxInto<Dst, Scheme> for Src
where Dst: ApproxFrom<Src, Scheme>, Scheme: ApproxScheme,

type Err = <Dst as ApproxFrom<Src, Scheme>>::Err

The error type produced by a failed conversion.

fn approx_into(self) -> Result<Dst, <Src as ApproxInto<Dst, Scheme>>::Err>

Convert the subject into an approximately equivalent representation.

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<T, Dst> ConvAsUtil<Dst> for T

fn approx(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst>,

Approximate the subject with the default scheme.

fn approx_by<Scheme>(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst, Scheme>, Scheme: ApproxScheme,

Approximate the subject with a specific scheme.

impl<T> ConvUtil for T

fn approx_as<Dst>(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst>,

Approximate the subject to a given type with the default scheme.

fn approx_as_by<Dst, Scheme>(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst, Scheme>, Scheme: ApproxScheme,

Approximate the subject to a given type with a specific scheme.

fn into_as<Dst>(self) -> Dst
where Self: Sized + Into<Dst>,

Convert the subject to a given type.

fn try_as<Dst>(self) -> Result<Dst, Self::Err>
where Self: Sized + TryInto<Dst>,

Attempt to convert the subject to a given type.

fn value_as<Dst>(self) -> Result<Dst, Self::Err>
where Self: Sized + ValueInto<Dst>,

Attempt a value conversion of the subject to a given type.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<Src> TryFrom<Src> for Src

type Err = NoError

The error type produced by a failed conversion.

fn try_from(src: Src) -> Result<Src, <Src as TryFrom<Src>>::Err>

Convert the given value into the subject type.

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<Src, Dst> TryInto<Dst> for Src
where Dst: TryFrom<Src>,

type Err = <Dst as TryFrom<Src>>::Err

The error type produced by a failed conversion.

fn try_into(self) -> Result<Dst, <Src as TryInto<Dst>>::Err>

Convert the subject into the destination type.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<Src> ValueFrom<Src> for Src

type Err = NoError

The error type produced by a failed conversion.

fn value_from(src: Src) -> Result<Src, <Src as ValueFrom<Src>>::Err>

Convert the given value into an exactly equivalent representation.

impl<Src, Dst> ValueInto<Dst> for Src
where Dst: ValueFrom<Src>,

type Err = <Dst as ValueFrom<Src>>::Err

The error type produced by a failed conversion.

fn value_into(self) -> Result<Dst, <Src as ValueInto<Dst>>::Err>

Convert the subject into an exactly equivalent representation.

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