Method parse

2018/src/24.py:19–29

(s: str)

  @staticmethod
  def parse(s: str) -> 'Unit':
    units, hp, resistances, dmg, dmgtype, initiative = re.findall(PARSE_REGEX, s)[0]
    weaknesses, immunities = set(), set()
    if resistances:
      for s in resistances[2:-1].split(';'):
        t, _, *types = [w.rstrip(',') for w in s.strip().split(' ')]
        if t == "weak":
          weaknesses = set(types)
        if t == "immune":
          immunities = set(types)
    return Unit(int(units), int(hp), int(dmg), dmgtype, int(initiative), weaknesses, immunities)

  def effective_power(self) -> int:
    return self.units * self.dmg