[−][src]Trait ra_ap_parser::TokenSource
TokenSource
abstracts the source of the tokens parser operates on.
Hopefully this will allow us to treat text and token trees in the same way!
Required methods
fn current(&self) -> Token
fn lookahead_nth(&self, n: usize) -> Token
Lookahead n token
fn bump(&mut self)
bump cursor to next token
fn is_keyword(&self, kw: &str) -> bool
Is the current token a specified keyword?