Enum swc_ecma_ast::Decl

pub enum Decl {
    Class(ClassDecl),
    Fn(FnDecl),
    Var(Box<VarDecl>),
    TsInterface(Box<TsInterfaceDecl>),
    TsTypeAlias(Box<TsTypeAliasDecl>),
    TsEnum(Box<TsEnumDecl>),
    TsModule(Box<TsModuleDecl>),
}

Variants

Class(ClassDecl)

Fn(FnDecl)

Var(Box<VarDecl>)

TsInterface(Box<TsInterfaceDecl>)

TsTypeAlias(Box<TsTypeAliasDecl>)

TsEnum(Box<TsEnumDecl>)

TsModule(Box<TsModuleDecl>)

Implementations

impl Decl

pub fn is_class(&self) -> bool

Returns true if self is of variant Class.

pub fn as_class(&self) -> Option<&ClassDecl>

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

pub fn as_mut_class(&mut self) -> Option<&mut ClassDecl>

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

pub fn expect_class(self) -> ClassDeclwhere
    Self: Debug,

Unwraps the value, yielding the content of Class.

Panics

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

pub fn class(self) -> Option<ClassDecl>

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

pub fn is_fn_decl(&self) -> bool

Returns true if self is of variant Fn.

pub fn as_fn_decl(&self) -> Option<&FnDecl>

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

pub fn as_mut_fn_decl(&mut self) -> Option<&mut FnDecl>

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

pub fn expect_fn_decl(self) -> FnDeclwhere
    Self: Debug,

Unwraps the value, yielding the content of Fn.

Panics

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

pub fn fn_decl(self) -> Option<FnDecl>

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

pub fn is_var(&self) -> bool

Returns true if self is of variant Var.

pub fn as_var(&self) -> Option<&Box<VarDecl>>

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

pub fn as_mut_var(&mut self) -> Option<&mut Box<VarDecl>>

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

pub fn expect_var(self) -> Box<VarDecl>where
    Self: Debug,

Unwraps the value, yielding the content of Var.

Panics

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

pub fn var(self) -> Option<Box<VarDecl>>

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

pub fn is_ts_interface(&self) -> bool

Returns true if self is of variant TsInterface.

pub fn as_ts_interface(&self) -> Option<&Box<TsInterfaceDecl>>

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

pub fn as_mut_ts_interface(&mut self) -> Option<&mut Box<TsInterfaceDecl>>

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

pub fn expect_ts_interface(self) -> Box<TsInterfaceDecl>where
    Self: Debug,

Unwraps the value, yielding the content of TsInterface.

Panics

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

pub fn ts_interface(self) -> Option<Box<TsInterfaceDecl>>

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

pub fn is_ts_type_alias(&self) -> bool

Returns true if self is of variant TsTypeAlias.

pub fn as_ts_type_alias(&self) -> Option<&Box<TsTypeAliasDecl>>

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

pub fn as_mut_ts_type_alias(&mut self) -> Option<&mut Box<TsTypeAliasDecl>>

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

pub fn expect_ts_type_alias(self) -> Box<TsTypeAliasDecl>where
    Self: Debug,

Unwraps the value, yielding the content of TsTypeAlias.

Panics

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

pub fn ts_type_alias(self) -> Option<Box<TsTypeAliasDecl>>

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

pub fn is_ts_enum(&self) -> bool

Returns true if self is of variant TsEnum.

pub fn as_ts_enum(&self) -> Option<&Box<TsEnumDecl>>

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

pub fn as_mut_ts_enum(&mut self) -> Option<&mut Box<TsEnumDecl>>

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

pub fn expect_ts_enum(self) -> Box<TsEnumDecl>where
    Self: Debug,

Unwraps the value, yielding the content of TsEnum.

Panics

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

pub fn ts_enum(self) -> Option<Box<TsEnumDecl>>

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

pub fn is_ts_module(&self) -> bool

Returns true if self is of variant TsModule.

pub fn as_ts_module(&self) -> Option<&Box<TsModuleDecl>>

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

pub fn as_mut_ts_module(&mut self) -> Option<&mut Box<TsModuleDecl>>

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

pub fn expect_ts_module(self) -> Box<TsModuleDecl>where
    Self: Debug,

Unwraps the value, yielding the content of TsModule.

Panics

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

pub fn ts_module(self) -> Option<Box<TsModuleDecl>>

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

Trait Implementations

impl Clone for Decl

fn clone(&self) -> Decl

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Decl

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Decl

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

Deserialize this value from the given Serde deserializer.

impl EqIgnoreSpan for Decl

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

impl From<Box<TsEnumDecl, Global>> for Decl

fn from(v: Box<TsEnumDecl>) -> Self

Converts to this type from the input type.

impl From<Box<TsInterfaceDecl, Global>> for Decl

fn from(v: Box<TsInterfaceDecl>) -> Self

Converts to this type from the input type.

impl From<Box<TsModuleDecl, Global>> for Decl

fn from(v: Box<TsModuleDecl>) -> Self

Converts to this type from the input type.

impl From<Box<TsTypeAliasDecl, Global>> for Decl

fn from(v: Box<TsTypeAliasDecl>) -> Self

Converts to this type from the input type.

impl From<Box<VarDecl, Global>> for Decl

fn from(v: Box<VarDecl>) -> Self

Converts to this type from the input type.

impl From<ClassDecl> for Decl

fn from(v: ClassDecl) -> Self

Converts to this type from the input type.

impl From<Decl> for Stmt

fn from(v: Decl) -> Self

Converts to this type from the input type.

impl From<FnDecl> for Decl

fn from(v: FnDecl) -> Self

Converts to this type from the input type.

impl From<TsEnumDecl> for Decl

fn from(src: TsEnumDecl) -> Decl

Converts to this type from the input type.

impl From<TsInterfaceDecl> for Decl

fn from(src: TsInterfaceDecl) -> Decl

Converts to this type from the input type.

impl From<TsModuleDecl> for Decl

fn from(src: TsModuleDecl) -> Decl

Converts to this type from the input type.

impl From<TsTypeAliasDecl> for Decl

fn from(src: TsTypeAliasDecl) -> Decl

Converts to this type from the input type.

impl From<VarDecl> for Decl

fn from(src: VarDecl) -> Decl

Converts to this type from the input type.

impl Hash for Decl

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<Decl> for Decl

fn eq(&self, other: &Decl) -> 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 Serialize for Decl

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 Decl

fn span(&self) -> Span

Get span of self.

fn span_lo(&self) -> BytePos

fn span_hi(&self) -> BytePos

impl Take for Decl

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 Decl

impl StructuralEq for Decl

impl StructuralPartialEq for Decl