Enum ezno_parser::ArrayDestructuringField

pub enum ArrayDestructuringField<T: VariableFieldKind> {
    Spread(Span, VariableIdentifier),
    Name(WithComment<VariableField<T>>, T::OptionalExpression),
    None,
}

TODO not sure about the positions here, is potential duplication if T::OptionalExpression is none

Variants

Spread(Span, VariableIdentifier)

Name(WithComment<VariableField<T>>, T::OptionalExpression)

None

Trait Implementations

impl<U: VariableFieldKind> ASTNode for ArrayDestructuringField<U>

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<T: Clone + VariableFieldKind> Clone for ArrayDestructuringField<T>where T::OptionalExpression: Clone,

fn clone(&self) -> ArrayDestructuringField<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug + VariableFieldKind> Debug for ArrayDestructuringField<T>where T::OptionalExpression: Debug,

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

Formats the value using the given formatter.

impl<T: VariableFieldKind + PartialEq> PartialEq<ArrayDestructuringField<T>> for ArrayDestructuringField<T>

fn eq(&self, other: &Self) -> 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<T: VariableFieldKind> SelfRustTokenize for ArrayDestructuringField<T>where WithComment<VariableField<T>>: SelfRustTokenize, T::OptionalExpression: SelfRustTokenize,

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

fn to_tokens(&self) -> TokenStream

Returns the tokens used to construct self

impl<T: VariableFieldKind> Eq for ArrayDestructuringField<T>