Struct ezno_parser::Block

pub struct Block(pub Vec<StatementOrDeclaration>, pub Span);

A “block” of braced statements and declarations

Tuple Fields

0: Vec<StatementOrDeclaration>

1: Span

Implementations

impl Block

pub fn iter(&self) -> Iter<'_, StatementOrDeclaration>

pub fn iter_mut(&mut self) -> IterMut<'_, StatementOrDeclaration>

Trait Implementations

impl ASTNode for Block

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 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_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 Block

fn clone(&self) -> Block

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Block

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

Formats the value using the given formatter.

impl<'a> From<&'a Block> for BlockLike<'a>

fn from(block: &'a Block) -> Self

Converts to this type from the input type.

impl<'a> From<&'a mut Block> for BlockLikeMut<'a>

fn from(block: &'a mut Block) -> Self

Converts to this type from the input type.

impl From<Block> for BlockOrSingleStatement

fn from(item: Block) -> BlockOrSingleStatement

Converts to this type from the input type.

impl From<Block> for Statement

fn from(item: Block) -> Statement

Converts to this type from the input type.

impl PartialEq<Block> for Block

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 SelfRustTokenize for Block

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

fn to_tokens(&self) -> TokenStream

Returns the tokens used to construct self

impl<'try_into_ref> TryInto<&'try_into_ref Block> for &'try_into_ref Statement

type Error = &'try_into_ref Statement

The type returned in the event of a conversion error.

fn try_into(self) -> Result<&'try_into_ref Block, Self::Error>

Performs the conversion.

impl<'try_into_ref> TryInto<&'try_into_ref mut Block> for &'try_into_ref mut Statement

type Error = &'try_into_ref mut Statement

The type returned in the event of a conversion error.

fn try_into(self) -> Result<&'try_into_ref mut Block, Self::Error>

Performs the conversion.

impl Visitable for Block

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 Block