Struct boa::syntax::ast::node::array::ArrayDecl

pub struct ArrayDecl { /* private fields */ }

An array is an ordered collection of data (either primitive or object depending upon the language).

Arrays are used to store multiple values in a single variable. This is compared to a variable that can store only one value.

Each item in an array has a number attached to it, called a numeric index, that allows you to access it. In JavaScript, arrays start at index zero and can be manipulated with various methods.

More information:

• ECMAScript reference
• MDN documentation

Trait Implementations

impl AsRef<[Node]> for ArrayDecl

fn as_ref(&self) -> &[Node]

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for ArrayDecl

fn clone(&self) -> ArrayDecl

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ArrayDecl

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

Formats the value using the given formatter.

impl Display for ArrayDecl

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

Formats the value using the given formatter.

impl Drop for ArrayDecl

fn drop(&mut self)

Executes the destructor for this type.

impl Executable for ArrayDecl

fn run(&self, context: &mut Context) -> JsResult<JsValue>

Runs this executable in the given context.

impl Finalize for ArrayDecl

fn finalize(&self)

impl From<ArrayDecl> for Node

fn from(arr: ArrayDecl) -> Self

Converts to this type from the input type.

impl<T> From<T> for ArrayDeclwhere
    T: Into<Box<[Node]>>,

fn from(decl: T) -> Self

Converts to this type from the input type.

impl PartialEq<ArrayDecl> for ArrayDecl

fn eq(&self, other: &ArrayDecl) -> 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 Trace for ArrayDecl

unsafe fn trace(&self)

Marks all contained Gcs.

unsafe fn root(&self)

Increments the root-count of all contained Gcs.

unsafe fn unroot(&self)

Decrements the root-count of all contained Gcs.

fn finalize_glue(&self)

Runs Finalize::finalize() on this object and all contained subobjects

impl StructuralPartialEq for ArrayDecl