Function parse_rules

tools/parse-production-rules.py:105–112

(
    rules: List[str], long_tokens
)

def parse_rules(
    rules: List[str], long_tokens
) -> Tuple[MultiDict[TokenName, RuleMapping], Set[TokenName]]:
    parser = RuleParser(long_tokens)
    for rule in rules:
        parser.add_rule(rule)

    return parser.rules, parser.ignore


def main(args):