text: # hhtypes.py
  
  import re
  import functools
  import itertools
  
  from clldutils.misc import lazyproperty
  
  from ..util import Trigger
  from ..config import get_ini
  
  __all__ = ['HHType', 'HHTypes']
  
  
  @functools.total_ordering
  class HHType(object):
  
      def __init__(self, s, p):
          self.name = s
          self.id = p.get(s, 'id')
          self.rank = p.getint(s, 'rank')
          self.abbv = p.get(s, 'abbv')
          self.bibabbv = p.get(s, 'bibabbv')
          self.description = p.get(s, 'description')
          self.triggers = [Trigger('hhtype', self.id, t)
                           for t in p.get(s, 'triggers').strip().splitlines() or []]
  
      def __repr__(self):
          return f'<{self.__class__.__name__} {self.id} rank={self.rank}>'
  
      def __eq__(self, other):
          return self.rank == other.rank
  
      def __lt__(self, other):
          return self.rank < other.rank
  
  
  class HHTypes(object):
  
      _rekillparen = re.compile(r" \([^)]*\)")
  
      _respcomsemic = re.compile(r"[;,]\s?")
  
      def __init__(self, fpath):
          ini = get_ini(fpath, interpolation=None)
          self._types = sorted([HHType(s, ini) for s in ini.sections()], reverse=True)
          self._type_by_id = {t.id: t for t in self._types}
  
      @classmethod
      def parse(cls, s):
          return cls._respcomsemic.split(cls._rekillparen.sub("", s))
  
      def __iter__(self):
          return iter(self._types)
  
      def __len__(self):
          return len(self._types)
  
      def __contains__(self, item):
          return item in self._type_by_id
  
      def __getitem__(self, item):
          if isinstance(item, int):
              return self._types[item]
          return self._type_by_id.get(item, self._type_by_id.get('unknown'))
  
      @lazyproperty
      def triggers(self):
          flattened = itertools.chain.from_iterable(t.triggers for t in self)
          return list(flattened)
  