numpy.core.defchararray.istitle

numpy.core.defchararray.istitle(a)[源代码]

Returns true for each element if the element is a titlecased string and there is at least one character, false otherwise.

Call str.istitle element-wise.

For 8-bit strings, this method is locale-dependent.

Parameters:
a : array_like of str or unicode
Returns:
out : ndarray

Output array of bools

参见

str.istitle