Enum ezno_parser::expressions::arrow_function::ExpressionOrBlock

pub enum ExpressionOrBlock {
    Expression(Box<Expression>),
    Block(Block),
}

For ArrowFunction and [crate::MatchArm] bodies

Variants

Expression(Box<Expression>)

Block(Block)

Implementations

impl ExpressionOrBlock

pub fn get_block_id(&self) -> Option<BlockId>

Trait Implementations

impl ASTNode for ExpressionOrBlock

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: &ParseSettings ) -> ParseResult<Self>

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

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

From string, with default impl to call abstract method from_reader

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

Returns structure as valid string

impl Clone for ExpressionOrBlock

fn clone(&self) -> ExpressionOrBlock

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExpressionOrBlock

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

Formats the value using the given formatter.

impl PartialEq<ExpressionOrBlock> for ExpressionOrBlock

fn eq(&self, other: &ExpressionOrBlock) -> 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 Visitable for ExpressionOrBlock

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

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

impl Eq for ExpressionOrBlock

impl StructuralEq for ExpressionOrBlock

impl StructuralPartialEq for ExpressionOrBlock