Method A

numpy/_core/tests/test_defchararray.py:373–377

(self)

@ignore_charray_deprecation
class TestMethods:
    def A(self):
        return np.array([[' abc ', ''],
                         ['12345', 'MixedCase'],
                         ['123 \t 345 \0 ', 'UPPER']],
                         dtype='S').view(np.char.chararray)

    def B(self):
        return np.array([[' \u03a3 ', ''],