Picture needs flatMap so you can actually do something useful with operations that produce value like the Size algebra. This in turn requires interleaved evaluation. I think this is possible, but will require a good chunk of the generic algebra backend. It could do with refactoring in any case.
PictureneedsflatMapso you can actually do something useful with operations that produce value like theSizealgebra. This in turn requires interleaved evaluation. I think this is possible, but will require a good chunk of the generic algebra backend. It could do with refactoring in any case.