pandas.Series.str.rfind
- Series.str.rfind(sub, start=0, end=None)[source]
-
Return highest indexes in each strings in the Series/Index.
Each of returned indexes corresponds to the position where the substring is fully contained between [start:end]. Return -1 on failure. Equivalent to standard
str.rfind()
.- Parameters
-
- sub:str
-
Substring being searched.
- start:int
-
Left edge index.
- end:int
-
Right edge index.
- Returns
-
- Series or Index of int.
See also
find
-
Return lowest indexes in each strings.
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Licensed under the 3-clause BSD License.
https://pandas.pydata.org/pandas-docs/version/1.3.4/reference/api/pandas.Series.str.rfind.html