@library.global_function
def lists_diff(list1, list2):
 return list(filter(None.__ne__, (set(list1) - set(list2))))

@ library . global_function def lists_diff ( list1 , list2 ) : return list ( filter ( None . __ne__ , ( set ( list1 ) - set ( list2 ) ) ) )
get the difference of two list and remove none values .