Method iterator

tfjs-data/src/datasets/text_line_dataset.ts:38–49

()

  }

  async iterator(): Promise<LazyIterator<string>> {
    const inputIterator = await this.input.iterator();
    const utf8Iterator = inputIterator.decodeUTF8();
    const lineIterator = utf8Iterator.split('\n').map(line => {
      // Windows/DOS format text file has extra line breaker at the end of line.
      if (line.endsWith('\r')) {
        line = line.slice(0, -1);
      }
      return line;
    });
    return lineIterator;
  }
}