Method expect_int

cranelift/isle/isle/src/parser.rs:164–169

(&mut self)

    }

    fn expect_int(&mut self) -> Result<i128> {
        match self.expect(Token::is_int)? {
            Token::Int(i) => Ok(i),
            _ => unreachable!(),
        }
    }

    fn parse_defs(mut self) -> Result<Vec<Def>> {
        let mut defs = vec![];