mfr:只是在Python中有趣的地图过滤和归约实现 源码

MFR(地图,过滤器,缩小) 只是在python中使用map , filter和reduce一个愚蠢的例子... $ python mfr.py >>> my_food [:cow_face:, :chicken:, :fish:, :pig_face:, :ear_of_corn:, :potato:] >>> list(map(Food.cook, my_food)) [:meat_on_bone:, :poultry_leg:, :oden:, :cut_of_meat:, :popcorn:, :french_fries:] >>> list(filter(Food.is_vegitarian, my_food)) [:popcorn:, :french_fries:] >>> reduce(Food.eat, my_food) :pile_of_poo: