Function parse_alternates

common/grammar-parser.cpp:232–248

    }

    const char * parse_alternates(
            parse_state       & state,
            const char        * src,
            const std::string & rule_name,
            uint32_t            rule_id,
            bool                is_nested) {
        std::vector<llama_grammar_element> rule;
        const char * pos = parse_sequence(state, src, rule_name, rule, is_nested);
        while (*pos == '|') {
            rule.push_back({LLAMA_GRETYPE_ALT, 0});
            pos = parse_space(pos + 1, true);
            pos = parse_sequence(state, pos, rule_name, rule, is_nested);
        }
        rule.push_back({LLAMA_GRETYPE_END, 0});
        add_rule(state, rule_id, rule);
        return pos;
    }

    static const char * parse_rule(parse_state & state, const char * src) {
        const char * name_end = parse_name(src);