MRiwu/Collection

1""" from https://github.com/keithito/tacotron """2from text import cleaners3 4 5def text_to_sequence(text, symbols, cleaner_names):6  '''Converts a string of text to a sequence of IDs corresponding to the symbols in the text.7    Args:8      text: string to convert to a sequence9      cleaner_names: names of the cleaner functions to run the text through10    Returns:11      List of integers corresponding to the symbols in the text12  '''13  _symbol_to_id = {s: i for i, s in enumerate(symbols)}14 15  sequence = []16 17  clean_text = _clean_text(text, cleaner_names)18  for symbol in clean_text:19    if symbol not in _symbol_to_id.keys():20      continue21    symbol_id = _symbol_to_id[symbol]22    sequence += [symbol_id]23  return sequence24 25 26def _clean_text(text, cleaner_names):27  for name in cleaner_names:28    cleaner = getattr(cleaners, name)29    if not cleaner:30      raise Exception('Unknown cleaner: %s' % name)31    text = cleaner(text)32  return text33