def METHOD_NAME():
    """
    Shows how to run your UDF locally for testing, by invoking the function directly, breakpoints work.
    https://open-eo.github.io/openeo-python-client/udf.html#example-downloading-a-datacube-and-executing-an-udf-locally
    depends on composite.nc file created in earlier function!
    """
    from openeo.udf import XarrayDataCube
    udf_cube = XarrayDataCube.from_file('masked.nc', fmt='netcdf')
    apply_datacube(udf_cube,context={})