Replace a positional slice of a string with another value. If `start`, `stop`, or 'repl` is array-like, they are broadcast against the array and applied elementwise. Parameters ---------- start : int or array-like of int, optional Left i
(
self,
start: int | Any | None = None,
stop: int | Any | None = None,
repl: str | bytes | Any = "",
)
| 385 | return self._apply(func=f, func_args=(start, stop, step)) |
| 386 | |
| 387 | def slice_replace( |
| 388 | self, |
| 389 | start: int | Any | None = None, |
| 390 | stop: int | Any | None = None, |
| 391 | repl: str | bytes | Any = "", |
| 392 | ) -> T_DataArray: |
| 393 | """ |
| 394 | Replace a positional slice of a string with another value. |
| 395 | |
| 396 | If `start`, `stop`, or 'repl` is array-like, they are broadcast |
| 397 | against the array and applied elementwise. |
| 398 | |
| 399 | Parameters |
| 400 | ---------- |
| 401 | start : int or array-like of int, optional |
| 402 | Left index position to use for the slice. If not specified (None), |
| 403 | the slice is unbounded on the left, i.e. slice from the start |
| 404 | of the string. If array-like, it is broadcast. |
| 405 | stop : int or array-like of int, optional |
| 406 | Right index position to use for the slice. If not specified (None), |
| 407 | the slice is unbounded on the right, i.e. slice until the |
| 408 | end of the string. If array-like, it is broadcast. |
| 409 | repl : str or array-like of str, default: "" |
| 410 | String for replacement. If not specified, the sliced region |
| 411 | is replaced with an empty string. If array-like, it is broadcast. |
| 412 | |
| 413 | Returns |
| 414 | ------- |
| 415 | replaced : same type as values |
| 416 | """ |
| 417 | repl = self._stringify(repl) |
| 418 | |
| 419 | def func(x, istart, istop, irepl): |
| 420 | if len(x[istart:istop]) == 0: |
| 421 | local_stop = istart |
| 422 | else: |
| 423 | local_stop = istop |
| 424 | y = self._stringify("") |
| 425 | if istart is not None: |
| 426 | y += x[:istart] |
| 427 | y += irepl |
| 428 | if istop is not None: |
| 429 | y += x[local_stop:] |
| 430 | return y |
| 431 | |
| 432 | return self._apply(func=func, func_args=(start, stop, repl)) |
| 433 | |
| 434 | def cat(self, *others, sep: str | bytes | Any = "") -> T_DataArray: |
| 435 | """ |