(sampling_strategy, y, sampling_type)
return {
        class_sample: min(target_stats.values()) for class_sample in sampling_strategy
    }
With cleaning methods, sampling_strategy can be a list to target the
    class of interest.
With cleaning methods, sampling_strategy can be a list to target the
    class of interest.
With cleaning methods sampling_strategy can be a list to target the class of interest .
def _sampling_strategy_list(sampling_strategy, y, sampling_type):
    """With cleaning methods, sampling_strategy can be a list to target the
    class of interest."""
    if sampling_type != "clean-sampling":
        raise ValueError(
            "'sampling_strategy' cannot be a list for samplers "
            "which are not cleaning methods."
        )

    target_stats = _count_class_sample(y)
    # check that all keys in sampling_strategy are also in y
    set_diff_sampling_strategy_target = set(sampling_strategy) - set(
        target_stats.keys()
    )
    if len(set_diff_sampling_strategy_target) > 0:
        raise ValueError(
            f"The {set_diff_sampling_strategy_target} target class is/are not "
            f"present in the data."
        )

    return {
        class_sample: min(target_stats.values()) for class_sample in sampling_strategy
    }
def _sampling_strategy_list ( sampling_strategy , y , sampling_type ) : if sampling_type != "clean-sampling" : raise ValueError ( "'sampling_strategy' cannot be a list for samplers " "which are not cleaning methods." ) target_stats = _count_class_sample ( y ) # check that all keys in sampling_strategy are also in y set_diff_sampling_strategy_target = set ( sampling_strategy ) - set ( target_stats . keys ( ) ) if len ( set_diff_sampling_strategy_target ) > 0 : raise ValueError ( f"The {set_diff_sampling_strategy_target} target class is/are not " f"present in the data." ) return { class_sample : min ( target_stats . values ( ) ) for class_sample in sampling_strategy }