[python] filter()

[tdc]

Martin Blazik wrote:
> Cau vsem,
> napada nekoho jak prevest konstrukci
> queue = filter(lambda item: not foo(item), queue)
> na neco ve stylu
> queue = filter(neg(foo), queue)
> abych pro filtr mohl bez lambdy jednoduse negovat libovolnou funkci foo()?
> 
> lachtan

list comprehesions ?

queue = [ item for item in queue if <condition> ]

tdc