Method remaining_codes

crates/sre_engine/src/engine.rs:1067–1069

(&self, req: &Request<'_, S>)

    }

    const fn remaining_codes<S>(&self, req: &Request<'_, S>) -> usize {
        req.pattern_codes.len() - self.code_position
    }

    const fn remaining_chars<S>(&self, req: &Request<'_, S>) -> usize {
        req.end - self.cursor.position