Struct FunctionDeclaration 

pub struct FunctionDeclaration { /* private fields */ }

A function declaration.

More information:

• ECMAScript reference
• MDN documentation

Implementations

impl FunctionDeclaration

pub fn new( name: Identifier, parameters: FormalParameterList, body: FunctionBody, linear_span: LinearSpan, ) -> Self

Creates a new function declaration.

pub const fn name(&self) -> Identifier

Gets the name of the function declaration.

pub const fn parameters(&self) -> &FormalParameterList

Gets the list of parameters of the function declaration.

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

Gets the body of the function declaration.

pub const fn scopes(&self) -> &FunctionScopes

Gets the scopes of the function declaration.

pub const fn linear_span(&self) -> LinearSpan

Gets linear span of the function declaration.

pub const fn contains_direct_eval(&self) -> bool

Returns true if the function declaration contains a direct call to eval.

Trait Implementations

impl<'arbitrary> Arbitrary<'arbitrary> for FunctionDeclaration

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 FunctionDeclaration

fn clone(&self) -> FunctionDeclaration

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionDeclaration

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FunctionDeclaration

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 FunctionDeclaration> for NodeRef<'a>

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

Converts to this type from the input type.

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

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

Converts to this type from the input type.

impl From<FunctionDeclaration> for Declaration

fn from(f: FunctionDeclaration) -> Self

Converts to this type from the input type.

impl From<FunctionDeclaration> for LabelledItem

fn from(f: FunctionDeclaration) -> Self

Converts to this type from the input type.

impl PartialEq for FunctionDeclaration

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for FunctionDeclaration

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 FunctionDeclaration

impl ToIndentedString for FunctionDeclaration

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 FunctionDeclaration

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.