Trait swc_ecma_parser::Input [−][src]
pub trait Input: Clone {}Show methods
fn cur(&mut self) -> Option<char>; fn peek(&mut self) -> Option<char>; fn peek_ahead(&mut self) -> Option<char>; fn bump(&mut self); fn is_at_start(&self) -> bool; fn cur_pos(&mut self) -> BytePos; fn last_pos(&self) -> BytePos; fn slice(&mut self, start: BytePos, end: BytePos) -> &str; fn uncons_while<F>(&mut self, f: F) -> &str
where
F: FnMut(char) -> bool; fn find<F>(&mut self, f: F) -> Option<BytePos>
where
F: FnMut(char) -> bool; fn reset_to(&mut self, to: BytePos); fn is_byte(&mut self, c: u8) -> bool { ... } fn eat_byte(&mut self, c: u8) -> bool { ... }
Required methods
fn peek_ahead(&mut self) -> Option<char>
fn is_at_start(&self) -> bool
Takes items from stream, testing each one with predicate. returns the range of items which passed predicate.
This method modifies [last_pos()] and [cur_pos()].