numpy.core.defchararray.chararray.index
method
-
chararray.index(sub, start=0, end=None)
[source] -
Like
find
, but raisesValueError
when the substring is not found.See also
char.index
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Licensed under the 3-clause BSD License.
https://docs.scipy.org/doc/numpy-1.16.1/reference/generated/numpy.core.defchararray.chararray.index.html