pandas.Series.str.index¶
-
Series.str.
index
(sub, start=0, end=None)[source]¶ Return lowest indexes in each strings where the substring is fully contained between [start:end]. This is the same as
str.find
except instead of returning -1, it raises a ValueError when the substring is not found. Equivalent to standardstr.index
.Parameters: - sub : str
Substring being searched
- start : int
Left edge index
- end : int
Right edge index
Returns: - found : Series/Index of objects
See also
rindex
- Return highest indexes in each strings.