

def __getitem__(self, item):
    if isinstance(item, six.string_types):
        return self._coords[self._aliases[item.lower()]]
    else:
        return item._coords[item]

dataset/ETHPy150Open glue-viz/glue/glue/external/wcsaxes/coordinates_map.py CoordinatesMap.__getitem__/VarMisuse@47/54 `self`->`item`