Enum Program

#[repr(u32)]
pub enum Program {
    Module(Module),
    Script(Script),
}

Available on crate features __ecma and __utils only.

Variants

Module(Module)

Script(Script)

Implementations

impl Program

pub const fn is_module(&self) -> bool

Available on crate feature ecma_ast only.

Returns true if self is of variant Module.

pub fn as_module(&self) -> Option<&Module>

Available on crate feature ecma_ast only.

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

pub fn as_mut_module(&mut self) -> Option<&mut Module>

Available on crate feature ecma_ast only.

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

pub fn expect_module(self) -> Module

where Program: Debug,

Available on crate feature ecma_ast only.

Unwraps the value, yielding the content of Module.

Panics

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

pub fn module(self) -> Option<Module>

Available on crate feature ecma_ast only.

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

pub const fn is_script(&self) -> bool

Available on crate feature ecma_ast only.

Returns true if self is of variant Script.

pub fn as_script(&self) -> Option<&Script>

Available on crate feature ecma_ast only.

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

pub fn as_mut_script(&mut self) -> Option<&mut Script>

Available on crate feature ecma_ast only.

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

pub fn expect_script(self) -> Script

where Program: Debug,

Available on crate feature ecma_ast only.

Unwraps the value, yielding the content of Script.

Panics

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

pub fn script(self) -> Option<Script>

Available on crate feature ecma_ast only.

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

impl Program

pub fn mutate<P>(&mut self, pass: P)

where P: Pass,

Available on crate feature ecma_ast only.

pub fn apply<P>(self, pass: P) -> Program

where P: Pass,

Available on crate feature ecma_ast only.

Trait Implementations

impl Archive for Program

type Archived = ArchivedProgram

The archived representation of this type.

type Resolver = ProgramResolver

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: <Program as Archive>::Resolver, out: Place<<Program as Archive>::Archived>, )

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

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.

impl Clone for Program

fn clone(&self) -> Program

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Program

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Program

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<__D> Deserialize<Program, __D> for <Program as Archive>::Archived

where __D: Fallible + ?Sized, <__D as Fallible>::Error: Source,

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

Deserializes using the given deserializer

impl EqIgnoreSpan for Program

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

impl<V> FoldWith<V> for Program

where V: Fold + ?Sized,

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

Calls Fold::fold_program with self.

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

Visit children nodes of self`` with visitor`.

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

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

Converts to this type from the input type.

impl From<Module> for Program

fn from(v: Module) -> Program

Converts to this type from the input type.

impl From<Script> for Program

fn from(v: Script) -> Program

Converts to this type from the input type.

impl Hash for Program

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 Program

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

where W: WriteJs, S: SourceMapper + SourceMapperExt,

impl PartialEq for Program

fn eq(&self, other: &Program) -> 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 Program

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

fn serialize( &self, serializer: &mut __S, ) -> Result<<Program 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 Program

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Spanned for Program

fn span(&self) -> Span

Get span of self.

fn span_lo(&self) -> BytePos

fn span_hi(&self) -> BytePos

impl Take for Program

fn dummy() -> Program

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<V> VisitMutWith<V> for Program

where V: VisitMut + ?Sized,

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

Calls VisitMut::visit_mut_program with self.

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

Visit children nodes of self`` with visitor`.

impl<V> VisitWith<V> for Program

where V: Visit + ?Sized,

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

Calls Visit::visit_program with self.

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

Visit children nodes of self`` with visitor`.

impl Eq for Program

impl StructuralPartialEq for Program