Enum ForStatementLeft 

#[repr(C, u8)]
pub enum ForStatementLeft<'a> {
    VariableDeclaration(Box<'a, VariableDeclaration<'a>>),
    AssignmentTargetIdentifier(Box<'a, IdentifierReference<'a>>),
    TSAsExpression(Box<'a, TSAsExpression<'a>>),
    TSSatisfiesExpression(Box<'a, TSSatisfiesExpression<'a>>),
    TSNonNullExpression(Box<'a, TSNonNullExpression<'a>>),
    TSTypeAssertion(Box<'a, TSTypeAssertion<'a>>),
    ComputedMemberExpression(Box<'a, ComputedMemberExpression<'a>>),
    StaticMemberExpression(Box<'a, StaticMemberExpression<'a>>),
    PrivateFieldExpression(Box<'a, PrivateFieldExpression<'a>>),
    ArrayAssignmentTarget(Box<'a, ArrayAssignmentTarget<'a>>),
    ObjectAssignmentTarget(Box<'a, ObjectAssignmentTarget<'a>>),
}

For Statement Left

Inherits variants from AssignmentTarget. See ast module docs for explanation of inheritance.

Variants

VariableDeclaration(Box<'a, VariableDeclaration<'a>>)

AssignmentTargetIdentifier(Box<'a, IdentifierReference<'a>>)

Inherited from SimpleAssignmentTarget

TSAsExpression(Box<'a, TSAsExpression<'a>>)

Inherited from SimpleAssignmentTarget

TSSatisfiesExpression(Box<'a, TSSatisfiesExpression<'a>>)

Inherited from SimpleAssignmentTarget

TSNonNullExpression(Box<'a, TSNonNullExpression<'a>>)

Inherited from SimpleAssignmentTarget

TSTypeAssertion(Box<'a, TSTypeAssertion<'a>>)

Inherited from SimpleAssignmentTarget

ComputedMemberExpression(Box<'a, ComputedMemberExpression<'a>>)

Inherited from MemberExpression.

MemberExpression[?Yield, ?Await] [ Expression[+In, ?Yield, ?Await] ]

StaticMemberExpression(Box<'a, StaticMemberExpression<'a>>)

Inherited from MemberExpression.

MemberExpression[?Yield, ?Await] . IdentifierName

PrivateFieldExpression(Box<'a, PrivateFieldExpression<'a>>)

Inherited from MemberExpression.

MemberExpression[?Yield, ?Await] . PrivateIdentifier

ArrayAssignmentTarget(Box<'a, ArrayAssignmentTarget<'a>>)

Inherited from AssignmentTargetPattern

ObjectAssignmentTarget(Box<'a, ObjectAssignmentTarget<'a>>)

Inherited from AssignmentTargetPattern

Implementations

impl<'a> ForStatementLeft<'a>

pub fn is_assignment_target_pattern(&self) -> bool

Return if a ForStatementLeft is a AssignmentTargetPattern.

pub fn into_assignment_target_pattern(self) -> AssignmentTargetPattern<'a>

Convert ForStatementLeft to AssignmentTargetPattern.

Panic

Panics if not convertible.

pub fn as_assignment_target_pattern( &self, ) -> Option<&AssignmentTargetPattern<'a>>

Convert &ForStatementLeft to &AssignmentTargetPattern.

pub fn as_assignment_target_pattern_mut( &mut self, ) -> Option<&mut AssignmentTargetPattern<'a>>

Convert &mut ForStatementLeft to &mut AssignmentTargetPattern.

pub fn to_assignment_target_pattern(&self) -> &AssignmentTargetPattern<'a>

Convert &ForStatementLeft to &AssignmentTargetPattern.

Panic

Panics if not convertible.

pub fn to_assignment_target_pattern_mut( &mut self, ) -> &mut AssignmentTargetPattern<'a>

Convert &mut ForStatementLeft to &mut AssignmentTargetPattern.

Panic

Panics if not convertible.

impl<'a> ForStatementLeft<'a>

pub fn is_member_expression(&self) -> bool

Return if a ForStatementLeft is a MemberExpression.

pub fn into_member_expression(self) -> MemberExpression<'a>

Convert ForStatementLeft to MemberExpression.

Panic

Panics if not convertible.

pub fn as_member_expression(&self) -> Option<&MemberExpression<'a>>

Convert &ForStatementLeft to &MemberExpression.

pub fn as_member_expression_mut(&mut self) -> Option<&mut MemberExpression<'a>>

Convert &mut ForStatementLeft to &mut MemberExpression.

pub fn to_member_expression(&self) -> &MemberExpression<'a>

Convert &ForStatementLeft to &MemberExpression.

Panic

Panics if not convertible.

pub fn to_member_expression_mut(&mut self) -> &mut MemberExpression<'a>

Convert &mut ForStatementLeft to &mut MemberExpression.

Panic

Panics if not convertible.

impl<'a> ForStatementLeft<'a>

pub fn is_simple_assignment_target(&self) -> bool

Return if a ForStatementLeft is a SimpleAssignmentTarget.

pub fn into_simple_assignment_target(self) -> SimpleAssignmentTarget<'a>

Convert ForStatementLeft to SimpleAssignmentTarget.

Panic

Panics if not convertible.

pub fn as_simple_assignment_target(&self) -> Option<&SimpleAssignmentTarget<'a>>

Convert &ForStatementLeft to &SimpleAssignmentTarget.

pub fn as_simple_assignment_target_mut( &mut self, ) -> Option<&mut SimpleAssignmentTarget<'a>>

Convert &mut ForStatementLeft to &mut SimpleAssignmentTarget.

pub fn to_simple_assignment_target(&self) -> &SimpleAssignmentTarget<'a>

Convert &ForStatementLeft to &SimpleAssignmentTarget.

Panic

Panics if not convertible.

pub fn to_simple_assignment_target_mut( &mut self, ) -> &mut SimpleAssignmentTarget<'a>

Convert &mut ForStatementLeft to &mut SimpleAssignmentTarget.

Panic

Panics if not convertible.

impl<'a> ForStatementLeft<'a>

pub fn is_assignment_target(&self) -> bool

Return if a ForStatementLeft is a AssignmentTarget.

pub fn into_assignment_target(self) -> AssignmentTarget<'a>

Convert ForStatementLeft to AssignmentTarget.

Panic

Panics if not convertible.

pub fn as_assignment_target(&self) -> Option<&AssignmentTarget<'a>>

Convert &ForStatementLeft to &AssignmentTarget.

pub fn as_assignment_target_mut(&mut self) -> Option<&mut AssignmentTarget<'a>>

Convert &mut ForStatementLeft to &mut AssignmentTarget.

pub fn to_assignment_target(&self) -> &AssignmentTarget<'a>

Convert &ForStatementLeft to &AssignmentTarget.

Panic

Panics if not convertible.

pub fn to_assignment_target_mut(&mut self) -> &mut AssignmentTarget<'a>

Convert &mut ForStatementLeft to &mut AssignmentTarget.

Panic

Panics if not convertible.

impl ForStatementLeft<'_>

pub fn is_lexical_declaration(&self) -> bool

LexicalDeclaration[In, Yield, Await] : LetOrConst BindingList[?In, ?Yield, ?Await] ; UsingDeclaration[?In, ?Yield, ?Await] [+Await] AwaitUsingDeclaration[?In, ?Yield]

Trait Implementations

impl<'new_alloc> CloneIn<'new_alloc> for ForStatementLeft<'_>

type Cloned = ForStatementLeft<'new_alloc>

The type of the cloned object.

fn clone_in( &self, allocator: &'new_alloc Allocator, ) -> <ForStatementLeft<'_> as CloneIn<'new_alloc>>::Cloned

Clone self into the given allocator. allocator may be the same one that self is already in.

fn clone_in_with_semantic_ids( &self, allocator: &'new_alloc Allocator, ) -> <ForStatementLeft<'_> as CloneIn<'new_alloc>>::Cloned

Almost identical as clone_in, but for some special type, it will also clone the semantic ids. Please use this method only if you make sure semantic info is synced with the ast node.

impl ContentEq for ForStatementLeft<'_>

fn content_eq(&self, other: &ForStatementLeft<'_>) -> bool

This method tests for contents of self and other to be equal.

fn content_ne(&self, other: &Self) -> bool

This method tests for contents of self and other not to be equal. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> Debug for ForStatementLeft<'a>

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

Formats the value using the given formatter.

impl<'a> Dummy<'a> for ForStatementLeft<'a>

fn dummy(allocator: &'a Allocator) -> ForStatementLeft<'a>

Create a dummy ForStatementLeft.

Has cost of making 1 allocation (32 bytes).

impl<'a> From<AssignmentTarget<'a>> for ForStatementLeft<'a>

fn from(value: AssignmentTarget<'a>) -> ForStatementLeft<'a>

Convert AssignmentTarget to ForStatementLeft.

impl<'a> From<AssignmentTargetPattern<'a>> for ForStatementLeft<'a>

fn from(value: AssignmentTargetPattern<'a>) -> ForStatementLeft<'a>

Convert AssignmentTargetPattern to ForStatementLeft.

impl<'a> From<MemberExpression<'a>> for ForStatementLeft<'a>

fn from(value: MemberExpression<'a>) -> ForStatementLeft<'a>

Convert MemberExpression to ForStatementLeft.

impl<'a> From<SimpleAssignmentTarget<'a>> for ForStatementLeft<'a>

fn from(value: SimpleAssignmentTarget<'a>) -> ForStatementLeft<'a>

Convert SimpleAssignmentTarget to ForStatementLeft.

impl Gen for ForStatementLeft<'_>

fn gen(&self, p: &mut Codegen<'_>, ctx: Context)

Generate code for an AST node.

fn print(&self, p: &mut Codegen<'_>, ctx: Context)

Generate code for an AST node. Alias for gen.

impl GetAddress for ForStatementLeft<'_>

fn address(&self) -> Address

Get the memory address of a value allocated in the arena.

impl GetSpan for ForStatementLeft<'_>

fn span(&self) -> Span

Get the Span for an AST node.

impl GetSpanMut for ForStatementLeft<'_>

fn span_mut(&mut self) -> &mut Span

Get a mutable reference to an AST node’s Span.

impl<'a> TakeIn<'a> for ForStatementLeft<'a>

fn take_in<A>(&mut self, allocator_accessor: A) -> Self

where A: AllocatorAccessor<'a>,

Replace node with a dummy.

fn take_in_box<A>(&mut self, allocator_accessor: A) -> Box<'a, Self>

where A: AllocatorAccessor<'a>,

Replace node with a boxed dummy.

impl<'a> TryFrom<ForStatementLeft<'a>> for AssignmentTarget<'a>

fn try_from( value: ForStatementLeft<'a>, ) -> Result<AssignmentTarget<'a>, <AssignmentTarget<'a> as TryFrom<ForStatementLeft<'a>>>::Error>

Convert ForStatementLeft to AssignmentTarget.

type Error = ()

The type returned in the event of a conversion error.

impl<'a> TryFrom<ForStatementLeft<'a>> for AssignmentTargetPattern<'a>

fn try_from( value: ForStatementLeft<'a>, ) -> Result<AssignmentTargetPattern<'a>, <AssignmentTargetPattern<'a> as TryFrom<ForStatementLeft<'a>>>::Error>

Convert ForStatementLeft to AssignmentTargetPattern.

type Error = ()

The type returned in the event of a conversion error.

impl<'a> TryFrom<ForStatementLeft<'a>> for MemberExpression<'a>

fn try_from( value: ForStatementLeft<'a>, ) -> Result<MemberExpression<'a>, <MemberExpression<'a> as TryFrom<ForStatementLeft<'a>>>::Error>

Convert ForStatementLeft to MemberExpression.

type Error = ()

The type returned in the event of a conversion error.

impl<'a> TryFrom<ForStatementLeft<'a>> for SimpleAssignmentTarget<'a>

fn try_from( value: ForStatementLeft<'a>, ) -> Result<SimpleAssignmentTarget<'a>, <SimpleAssignmentTarget<'a> as TryFrom<ForStatementLeft<'a>>>::Error>

Convert ForStatementLeft to SimpleAssignmentTarget.

type Error = ()

The type returned in the event of a conversion error.