fn make_reserved_words()

in smt2parser/src/lexer.rs [108:123]

• 16 lines of code
• 2 McCabe index (conditional complexity)

    fn make_reserved_words() -> (Vec<Token>, fst::Map<Vec<u8>>) {
        let mut keywords = KEYWORDS.to_vec();
        keywords.sort_by_key(|(key, _)| key.to_string());
        let mut words = Vec::new();
        for (_, token) in &keywords {
            words.push(token.clone());
        }
        let map = fst::Map::from_iter(
            keywords
                .iter()
                .enumerate()
                .map(|(index, (key, _))| (key, index as u64)),
        )
        .expect("Failed to create reserved token map");
        (words, map)
    }