code: def format_enum(enum_def):
      '''Returns a cython enum from a :attr:`EnumSpec` instance.
      '''
      text = []
      text.append('cdef enum {}:'.format(enum_def.tp_name))
      for member in enum_def.values:
          if member.value:
              text.append('{}{} = {}'.format(tab, *member))
          else:
              text.append('{}{}'.format(tab, member.name))
  
      for name in enum_def.names:
          text.append('ctypedef {} {}'.format(enum_def.tp_name, name))
  
      return texf format_enum(enum_def):
      '''Returns a cython enum from a :attr:`EnumSpec` instance.
      '''
      text = []
      text.append('cdef enum {}:'.format(enum_def.tp_name))
      for member in enum_def.values:
          if member.value:
              text.append('{}{} = {}'.format(tab, *member))
          else:
              text.append('{}{}'.format(tab, member.name))
  
      for name in enum_def.names:
          text.append('ctypedef {} {}'.format(enum_def.tp_name, name))
  
      return text
docs: Returns a cython enum from a :attr:`EnumSpec` instance.