Struct ForOfLoop 

pub struct ForOfLoop { /* private fields */ }

A for...of loop statement, as defined by the spec.

for..of statements loop over a sequence of values obtained from an iterable object (Array, String, Map, generators).

This type combines for..of and for await...of statements in a single structure, since for await...of is essentially the same statement but with async iterable objects as the source of iteration.

Implementations

impl ForOfLoop

pub fn new( init: IterableLoopInitializer, iterable: Expression, body: Statement, await: bool, ) -> Self

Creates a new “for of” loop AST node.

pub const fn initializer(&self) -> &IterableLoopInitializer

Gets the initializer of the for…of loop.

pub const fn iterable(&self) -> &Expression

Gets the iterable expression of the for…of loop.

pub const fn body(&self) -> &Statement

Gets the body to execute in the for…of loop.

pub const fn await(&self) -> bool

Returns true if this “for…of” loop is an “for await…of” loop.

pub const fn iterable_scope(&self) -> Option<&Scope>

Return the iterable scope of the for…of loop.

pub const fn scope(&self) -> Option<&Scope>

Return the scope of the for…of loop.

Trait Implementations

impl<'arbitrary> Arbitrary<'arbitrary> for ForOfLoop

fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

impl Clone for ForOfLoop

fn clone(&self) -> ForOfLoop

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ForOfLoop

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ForOfLoop

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a> From<&'a ForOfLoop> for NodeRef<'a>

fn from(node: &'a ForOfLoop) -> NodeRef<'a>

Converts to this type from the input type.

impl<'a> From<&'a mut ForOfLoop> for NodeRefMut<'a>

fn from(node: &'a mut ForOfLoop) -> NodeRefMut<'a>

Converts to this type from the input type.

impl From<ForOfLoop> for Statement

fn from(for_of: ForOfLoop) -> Self

Converts to this type from the input type.

impl PartialEq for ForOfLoop

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ForOfLoop

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ForOfLoop

impl ToIndentedString for ForOfLoop

fn to_indented_string(&self, interner: &Interner, indentation: usize) -> String

Converts the element to a string using an interner, with the given indentation.

impl VisitWith for ForOfLoop

fn visit_with<'a, V>(&'a self, visitor: &mut V) -> ControlFlow<V::BreakTy>

where V: Visitor<'a>,

Visit this node with the provided visitor.

fn visit_with_mut<'a, V>( &'a mut self, visitor: &mut V, ) -> ControlFlow<V::BreakTy>

where V: VisitorMut<'a>,

Visit this node with the provided visitor mutably, allowing the visitor to modify private fields.