Enum ezno_parser::expressions::assignments::VariableOrPropertyAccess

pub enum VariableOrPropertyAccess {
    Variable(String, Span),
    PropertyAccess {
        parent: Box<Expression>,
        property: PropertyReference,
        position: Span,
    },
    Index {
        indexee: Box<Expression>,
        indexer: Box<MultipleExpression>,
        position: Span,
    },
}

Variants

Variable(String, Span)

PropertyAccess

Fields

parent: Box<Expression>

property: PropertyReference

position: Span

Index

Fields

indexee: Box<Expression>

indexer: Box<MultipleExpression>

position: Span

Using x[y]

Implementations

impl VariableOrPropertyAccess

pub fn get_parent(&self) -> Option<&Expression>

pub fn get_parent_mut(&mut self) -> Option<&mut Expression>

Trait Implementations

impl ASTNode for VariableOrPropertyAccess

fn get_position(&self) -> Cow<'_, Span>

Returns position of node as span AS IT WAS PARSED. May be none if AST was doesn’t match anything in source

fn from_reader( reader: &mut impl TokenReader<TSXToken, Span>, state: &mut ParsingState, settings: &ParseOptions ) -> ParseResult<Self>

fn to_string_from_buffer<T: ToString>( &self, buf: &mut T, settings: &ToStringOptions, depth: u8 )

fn from_string( source: String, settings: ParseOptions, source_id: SourceId, offset: Option<usize>, cursors: Vec<(usize, EmptyCursorId)> ) -> ParseResult<Self>

From string, with default impl to call abstract method from_reader

fn to_string(&self, settings: &ToStringOptions) -> String

Returns structure as valid string

impl Clone for VariableOrPropertyAccess

fn clone(&self) -> VariableOrPropertyAccess

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VariableOrPropertyAccess

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

Formats the value using the given formatter.

impl From<VariableOrPropertyAccess> for Expression

fn from(this: VariableOrPropertyAccess) -> Self

Converts to this type from the input type.

impl From<VariableOrPropertyAccess> for LHSOfAssignment

fn from(item: VariableOrPropertyAccess) -> LHSOfAssignment

Converts to this type from the input type.

impl PartialEq<VariableOrPropertyAccess> for VariableOrPropertyAccess

fn eq(&self, other: &VariableOrPropertyAccess) -> 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 SelfRustTokenize for VariableOrPropertyAccess

fn append_to_token_stream(&self, token_stream: &mut TokenStream)

fn to_tokens(&self) -> TokenStream

Returns the tokens used to construct self

impl TryFrom<Expression> for VariableOrPropertyAccess

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(expression: Expression) -> Result<Self, Self::Error>

Performs the conversion.

impl Visitable for VariableOrPropertyAccess

fn visit<TData>( &self, visitors: &mut (impl VisitorReceiver<TData> + ?Sized), data: &mut TData, settings: &VisitSettings, chain: &mut Annex<'_, Chain> )

fn visit_mut<TData>( &mut self, visitors: &mut (impl VisitorMutReceiver<TData> + ?Sized), data: &mut TData, settings: &VisitSettings, chain: &mut Annex<'_, Chain> )

impl Eq for VariableOrPropertyAccess

impl StructuralEq for VariableOrPropertyAccess

impl StructuralPartialEq for VariableOrPropertyAccess