Enum ExportSpecifier 

pub enum ExportSpecifier {
    Namespace(ExportNamespaceSpecifier),
    Default(ExportDefaultSpecifier),
    Named(ExportNamedSpecifier),
}

Available on crate features __ecma and __visit only.

Variants

Namespace(ExportNamespaceSpecifier)

Default(ExportDefaultSpecifier)

Named(ExportNamedSpecifier)

Implementations

impl ExportSpecifier

pub const fn is_namespace(&self) -> bool

Available on crate feature ecma_ast only.

Returns true if self is of variant Namespace.

pub fn as_namespace(&self) -> Option<&ExportNamespaceSpecifier>

Available on crate feature ecma_ast only.

Returns Some if self is a reference of variant Namespace, and None otherwise.

pub fn as_mut_namespace(&mut self) -> Option<&mut ExportNamespaceSpecifier>

Available on crate feature ecma_ast only.

Returns Some if self is a mutable reference of variant Namespace, and None otherwise.

pub fn expect_namespace(self) -> ExportNamespaceSpecifier

where ExportSpecifier: Debug,

Available on crate feature ecma_ast only.

Unwraps the value, yielding the content of Namespace.

Panics

Panics if the value is not Namespace, with a panic message including the content of self.

pub fn namespace(self) -> Option<ExportNamespaceSpecifier>

Available on crate feature ecma_ast only.

Returns Some if self is of variant Namespace, and None otherwise.

pub const fn is_default(&self) -> bool

Available on crate feature ecma_ast only.

Returns true if self is of variant Default.

pub fn as_default(&self) -> Option<&ExportDefaultSpecifier>

Available on crate feature ecma_ast only.

Returns Some if self is a reference of variant Default, and None otherwise.

pub fn as_mut_default(&mut self) -> Option<&mut ExportDefaultSpecifier>

Available on crate feature ecma_ast only.

Returns Some if self is a mutable reference of variant Default, and None otherwise.

pub fn expect_default(self) -> ExportDefaultSpecifier

where ExportSpecifier: Debug,

Available on crate feature ecma_ast only.

Unwraps the value, yielding the content of Default.

Panics

Panics if the value is not Default, with a panic message including the content of self.

pub fn default(self) -> Option<ExportDefaultSpecifier>

Available on crate feature ecma_ast only.

Returns Some if self is of variant Default, and None otherwise.

pub const fn is_named(&self) -> bool

Available on crate feature ecma_ast only.

Returns true if self is of variant Named.

pub fn as_named(&self) -> Option<&ExportNamedSpecifier>

Available on crate feature ecma_ast only.

Returns Some if self is a reference of variant Named, and None otherwise.

pub fn as_mut_named(&mut self) -> Option<&mut ExportNamedSpecifier>

Available on crate feature ecma_ast only.

Returns Some if self is a mutable reference of variant Named, and None otherwise.

pub fn expect_named(self) -> ExportNamedSpecifier

where ExportSpecifier: Debug,

Available on crate feature ecma_ast only.

Unwraps the value, yielding the content of Named.

Panics

Panics if the value is not Named, with a panic message including the content of self.

pub fn named(self) -> Option<ExportNamedSpecifier>

Available on crate feature ecma_ast only.

Returns Some if self is of variant Named, and None otherwise.

Trait Implementations

impl Clone for ExportSpecifier

fn clone(&self) -> ExportSpecifier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExportSpecifier

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

Formats the value using the given formatter.

impl EqIgnoreSpan for ExportSpecifier

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

impl<V> FoldWith<V> for ExportSpecifier

where V: Fold + ?Sized,

fn fold_with(self, visitor: &mut V) -> ExportSpecifier

Calls Fold::fold_export_specifier with self.

fn fold_children_with(self, visitor: &mut V) -> ExportSpecifier

Visit children nodes of self`` with visitor`.

impl<'ast> From<&'ast ExportSpecifier> for NodeRef<'ast>

fn from(node: &'ast ExportSpecifier) -> NodeRef<'ast>

Converts to this type from the input type.

impl From<ExportDefaultSpecifier> for ExportSpecifier

fn from(v: ExportDefaultSpecifier) -> ExportSpecifier

Converts to this type from the input type.

impl From<ExportNamedSpecifier> for ExportSpecifier

fn from(v: ExportNamedSpecifier) -> ExportSpecifier

Converts to this type from the input type.

impl From<ExportNamespaceSpecifier> for ExportSpecifier

fn from(v: ExportNamespaceSpecifier) -> ExportSpecifier

Converts to this type from the input type.

impl Hash for ExportSpecifier

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

where __H: Hasher,

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 Node for ExportSpecifier

fn emit_with<W, S>(&self, emitter: &mut Emitter<'_, W, S>) -> Result<(), Error>

where W: WriteJs, S: SourceMapper + SourceMapperExt,

impl PartialEq for ExportSpecifier

fn eq(&self, other: &ExportSpecifier) -> 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 Spanned for ExportSpecifier

fn span(&self) -> Span

Get span of self.

fn span_lo(&self) -> BytePos

fn span_hi(&self) -> BytePos

impl<V> VisitMutWith<V> for ExportSpecifier

where V: VisitMut + ?Sized,

fn visit_mut_with(&mut self, visitor: &mut V)

Calls VisitMut::visit_mut_export_specifier with self.

fn visit_mut_children_with(&mut self, visitor: &mut V)

Visit children nodes of self`` with visitor`.

impl<V> VisitWith<V> for ExportSpecifier

where V: Visit + ?Sized,

fn visit_with(&self, visitor: &mut V)

Calls Visit::visit_export_specifier with self.

fn visit_children_with(&self, visitor: &mut V)

Visit children nodes of self`` with visitor`.

impl Eq for ExportSpecifier

impl StructuralPartialEq for ExportSpecifier

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 80 bytes

Size for each variant:

• Namespace: 48 bytes
• Default: 32 bytes
• Named: 80 bytes