| import numpy as np | |
| from pandas._typing import ArrayLike | |
| def write_csv_rows( | |
| data: list[ArrayLike], | |
| data_index: np.ndarray, | |
| nlevels: int, | |
| cols: np.ndarray, | |
| writer: object, # _csv.writer | |
| ) -> None: ... | |
| def convert_json_to_lines(arr: str) -> str: ... | |
| def max_len_string_array( | |
| arr: np.ndarray, # pandas_string[:] | |
| ) -> int: ... | |
| def word_len(val: object) -> int: ... | |
| def string_array_replace_from_nan_rep( | |
| arr: np.ndarray, # np.ndarray[object, ndim=1] | |
| nan_rep: object, | |
| ) -> None: ... | |