def get_enduse_regs(enduse, fuels_disagg):
    """
    Get a specific enduse for all regions

    Arguments
    ---------
    enduse : str
        Enduse to sum
    fuels_disagg : list
        Fuels per disaggregated regions

    Returns
    -------
    fuels_enduse : dict
        Fuels of an enduse for all regions
        {'reg': np.array(enduse_fuel)}
    """
    fuels_enduse = {}
    for fuel_submodel in fuels_disagg:
        for reg, enduse_fuels in fuel_submodel.items():
            for enduse_to_match, fuels_regs in enduse_fuels.items():
                if enduse == enduse_to_match:
                    fuels_enduse[reg] = fuels_regs
    return fuels_enduse
