If you want to use thereprlib.Repr class, currently, you need to instantiate an object and then set the desired attributes, afterwards, before you can actually use it:

fromreprlibimportReprmyrepr=Repr()myrepr.maxlevel=10myrepr.maxlist=3myrepr.maxdict=1myrepr.repr(myobject)

It might be more comfortable and clearer sometimes, to be able to set the attributes during the initialization:

fromreprlibimportReprmyrepr=Repr(maxlevel=10,maxlist=3,maxdict=1)myrepr.repr(myobject)

Furthermore, this would make it possible to usereprlib.Repr without having to designate a permanent name:

fromreprlibimportReprRepr(maxlevel=10,maxlist=3,maxdict=1).repr(myobject)