import explore

# yummy foods to choose from
foods = ('pasta', 'glazed ham', 'salted broccoli', 'raw anchovy', 'peking duck')

# choosing during a keyboard stroke
food = explore.pick(foods, 'borlcoki')

import explore

# lots of yummy food info
foods = food_api.get_all()

# match according to these attributes
fetch = lambda food: (food.id, food.name, food.color)

# generator of (food, score) pairs
pairs = explore.generic(fetch, values, 'gween peepr')

# best matching one
food = explore.lead(pairs)