(self, pat, flags: int = 0)
| 116 | return result |
| 117 | |
| 118 | def _str_count(self, pat, flags: int = 0): |
| 119 | regex = re.compile(pat, flags=flags) |
| 120 | f = lambda x: len(regex.findall(x)) |
| 121 | return self._str_map(f, dtype="int64") |
| 122 | |
| 123 | def _str_pad( |
| 124 | self, |