examples/john_smith_chunk_writer.py
def paths(input_dir):
    'yield all file paths under input_dir'
    for root, dirs, fnames in os.walk(input_dir):
        for i_fname in fnames:
            i_path = os.path.join(root, i_fname)
            yield i_path
def paths(input_dir):
    'yield all file paths under input_dir'
    for root, dirs, fnames in os.walk(input_dir):
        for i_fname in fnames:
            i_path = os.path.join(root, i_fname)
            yield i_path
yield all file paths under input_dir