Struct ExportDefaultExpr

#[repr(C)]
pub struct ExportDefaultExpr {
    pub span: Span,
    pub expr: Box<Expr>,
}

Default exports other than direct function expression or class expression.

Note

export default function Foo() {
}

is ExportDefaultDecl and it’s hoisted.

export default (function Foo() {
})

is ExportDefaultExpr and it’s not hoisted.

Fields

span: Span

expr: Box<Expr>

Trait Implementations

impl Archive for ExportDefaultExpr

const COPY_OPTIMIZATION: CopyOptimization<Self> = _

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedExportDefaultExpr

The archived representation of this type.

type Resolver = ExportDefaultExprResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl AstNode for ExportDefaultExpr

const TYPE: &'static str = "ExportDefaultExpression"

impl Clone for ExportDefaultExpr

fn clone(&self) -> ExportDefaultExpr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExportDefaultExpr

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExportDefaultExpr

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<__D: Fallible + ?Sized> Deserialize<ExportDefaultExpr, __D> for Archived<ExportDefaultExpr>

where __D::Error: Source,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<ExportDefaultExpr, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl EqIgnoreSpan for ExportDefaultExpr

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

impl From<ExportDefaultExpr> for ModuleDecl

fn from(v: ExportDefaultExpr) -> Self

Converts to this type from the input type.

impl From<ExportDefaultExpr> for ModuleItem

fn from(src: ExportDefaultExpr) -> ModuleItem

Converts to this type from the input type.

impl Hash for ExportDefaultExpr

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ExportDefaultExpr

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<__S> Serialize<__S> for ExportDefaultExpr

where __S: Writer + Allocator + Fallible + ?Sized, __S::Error: Source,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Serialize for ExportDefaultExpr

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Spanned for ExportDefaultExpr

fn span(&self) -> Span

Get span of self.

fn span_lo(&self) -> BytePos

fn span_hi(&self) -> BytePos

impl Eq for ExportDefaultExpr

impl StructuralPartialEq for ExportDefaultExpr