Enum swc_ecma_ast::PropName

pub enum PropName {
    Ident(Ident),
    Str(Str),
    Num(Number),
    Computed(ComputedPropName),
    BigInt(BigInt),
}

Variants

Ident(Ident)

Str(Str)

String literal.

Num(Number)

Numeric literal.

Computed(ComputedPropName)

BigInt(BigInt)

Implementations

impl PropName

pub fn is_ident(&self) -> bool

Returns true if self is of variant Ident.

pub fn as_ident(&self) -> Option<&Ident>

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

pub fn as_mut_ident(&mut self) -> Option<&mut Ident>

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

pub fn expect_ident(self) -> Identwhere
    Self: Debug,

Unwraps the value, yielding the content of Ident.

Panics

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

pub fn ident(self) -> Option<Ident>

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

pub fn is_str(&self) -> bool

Returns true if self is of variant Str.

pub fn as_str(&self) -> Option<&Str>

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

pub fn as_mut_str(&mut self) -> Option<&mut Str>

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

pub fn expect_str(self) -> Strwhere
    Self: Debug,

Unwraps the value, yielding the content of Str.

Panics

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

pub fn str(self) -> Option<Str>

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

pub fn is_num(&self) -> bool

Returns true if self is of variant Num.

pub fn as_num(&self) -> Option<&Number>

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

pub fn as_mut_num(&mut self) -> Option<&mut Number>

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

pub fn expect_num(self) -> Numberwhere
    Self: Debug,

Unwraps the value, yielding the content of Num.

Panics

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

pub fn num(self) -> Option<Number>

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

pub fn is_computed(&self) -> bool

Returns true if self is of variant Computed.

pub fn as_computed(&self) -> Option<&ComputedPropName>

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

pub fn as_mut_computed(&mut self) -> Option<&mut ComputedPropName>

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

pub fn expect_computed(self) -> ComputedPropNamewhere
    Self: Debug,

Unwraps the value, yielding the content of Computed.

Panics

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

pub fn computed(self) -> Option<ComputedPropName>

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

pub fn is_big_int(&self) -> bool

Returns true if self is of variant BigInt.

pub fn as_big_int(&self) -> Option<&BigInt>

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

pub fn as_mut_big_int(&mut self) -> Option<&mut BigInt>

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

pub fn expect_big_int(self) -> BigIntwhere
    Self: Debug,

Unwraps the value, yielding the content of BigInt.

Panics

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

pub fn big_int(self) -> Option<BigInt>

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

Trait Implementations

impl Archive for PropName

type Archived = ArchivedPropName

The archived representation of this type.

type Resolver = PropNameResolver

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

unsafe fn resolve(
    &self,
    pos: usize,
    resolver: Self::Resolver,
    out: *mut Self::Archived
)

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

impl Clone for PropName

fn clone(&self) -> PropName

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PropName

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PropName

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<PropName, __D> for Archived<PropName>where
    __D: SharedDeserializeRegistry,

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

Deserializes using the given deserializer

impl EqIgnoreSpan for PropName

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

impl From<(Atom<JsWordStaticSet>, SyntaxContext)> for PropName

fn from(src: Id) -> PropName

Converts to this type from the input type.

impl From<BigInt> for PropName

fn from(v: BigInt) -> Self

Converts to this type from the input type.

impl From<ComputedPropName> for PropName

fn from(v: ComputedPropName) -> Self

Converts to this type from the input type.

impl From<Ident> for PropName

fn from(v: Ident) -> Self

Converts to this type from the input type.

impl From<Number> for PropName

fn from(v: Number) -> Self

Converts to this type from the input type.

impl From<PropName> for Key

fn from(v: PropName) -> Self

Converts to this type from the input type.

impl From<PropName> for MemberProp

fn from(p: PropName) -> Self

Converts to this type from the input type.

impl From<Str> for PropName

fn from(v: Str) -> Self

Converts to this type from the input type.

impl Hash for PropName

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,

Feeds a slice of this type into the given Hasher.

impl PartialEq<PropName> for PropName

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

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

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.

impl<__S: Fallible + ?Sized> Serialize<__S> for PropNamewhere
    __S: Serializer + ScratchSpace + SharedSerializeRegistry,

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

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

impl Serialize for PropName

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 PropName

fn span(&self) -> Span

Get span of self.

fn span_lo(&self) -> BytePos

fn span_hi(&self) -> BytePos

impl Take for PropName

fn dummy() -> Self

Create a dummy value of this type.

fn take(&mut self) -> Self

fn map_with_mut<F>(&mut self, op: F)where
    F: FnOnce(Self) -> Self,

Mutate self using op, which accepts owned data.

impl Eq for PropName

impl StructuralEq for PropName

impl StructuralPartialEq for PropName