code: def isscalar(self, x):
      return np.isscalar(x)
  
file_path: ivy/ivy_tests/test_ivy/test_frontends/config/sklearn/__init__.py
imports: from ..base import FrontendConfig, SupportedDeviecs, SupportedDtypes
  import numpy
label_desc: Use image node_id 8 for calling the SklearnFrontendConfig obj's underlying member method code with example usage: obj.isscalar(x) and returns: np