Method in_processing_instructions

src/parser.rs:302–318

Inside a processing instruction '?' '>' => OutsideTag, producing PI

(&mut self, c: char)

    // Inside a processing instruction
    // '?' '>' => OutsideTag, producing PI
    fn in_processing_instructions(&mut self, c: char) -> Result<Option<Event>, ParserError> {
        match c {
            '?' => {
                self.level = 1;
                self.buf.push(c);
            }
            '>' if self.level == 1 => {
                self.level = 0;
                self.st = State::OutsideTag;
                let _ = self.buf.pop();
                let buf = self.take_buf();
                return Ok(Some(Event::PI(buf)));
            }
            _ => self.buf.push(c),
        }
        Ok(None)
    }

    // Inside a tag name (opening tag)
    // '/' => ExpectClose, producing Event::ElementStart