Struct Throw 

pub struct Throw { /* private fields */ }

The throw statement throws a user-defined exception.

Syntax: throw expression;

Execution of the current function will stop (the statements after throw won’t be executed), and control will be passed to the first catch block in the call stack. If no catch block exists among caller functions, the program will terminate.

More information:

• ECMAScript reference
• MDN documentation

Implementations

impl Throw

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

Gets the target expression of this Throw statement.

pub const fn new(target: Expression) -> Throw

Creates a Throw AST node.

Trait Implementations

impl Clone for Throw

fn clone(&self) -> Throw

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Throw

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Throw

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

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

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

Converts to this type from the input type.

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

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

Converts to this type from the input type.

impl From<Throw> for Statement

fn from(trw: Throw) -> Statement

Converts to this type from the input type.

impl PartialEq for Throw

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

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 ToInternedString for Throw

fn to_interned_string(&self, interner: &Interner) -> String

Converts a given element to a string using an interner.

impl VisitWith for Throw

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

where V: VisitorMut<'a>,

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

impl StructuralPartialEq for Throw