Struct Lexer 

pub struct Lexer<'source, 'ast, 'name, 'names>
where
    'name: 'ast,
{ /* private fields */ }

Implementations

impl<'source, 'ast, 'name, 'names> Lexer<'source, 'ast, 'name, 'names>

where 'name: 'ast,

pub fn new( source: &'source [u8], names: &'names mut AstNameTable<'name>, ) -> Self

pub fn with_position( source: &'source [u8], names: &'names mut AstNameTable<'name>, start_position: Position, ) -> Self

pub fn source(&self) -> &'source [u8]

pub fn set_read_names(&mut self, read_names: bool)

pub fn next_token_span( &mut self, skip_comments: bool, ) -> (Token<'source, 'ast>, usize, usize)

pub fn next_lexeme(&mut self, skip_comments: bool) -> LexedToken<'source, 'ast>

pub fn advance_lexeme(&mut self, skip_comments: bool)

pub fn current_lexeme(&self) -> LexedToken<'source, 'ast>

pub fn current_token(&self) -> Token<'source, 'ast>

pub fn current_location(&self) -> Location

pub fn current_span(&self) -> (usize, usize)

pub fn previous_location(&self) -> Location

pub fn lookahead_token(&mut self, skip_comments: bool) -> Token<'source, 'ast>

pub fn lookahead_nth_token( &mut self, n: usize, skip_comments: bool, ) -> Token<'source, 'ast>

pub fn lookahead_lexeme( &mut self, skip_comments: bool, ) -> LexedToken<'source, 'ast>

pub fn lookahead_nth_lexeme( &mut self, n: usize, skip_comments: bool, ) -> LexedToken<'source, 'ast>

Trait Implementations

impl<'source, 'ast, 'name, 'names> Clone for Lexer<'source, 'ast, 'name, 'names>

where 'name: 'ast,

fn clone(&self) -> Lexer<'source, 'ast, 'name, 'names>

Returns a duplicate of the value.

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

Performs copy-assignment from source.