Python juxt Examples

Example #1

def test_juxt_generator_input():
    data = list(range(10))
    juxtfunc = juxt(itemgetter(2 * i) for i in range(5))
    assert juxtfunc(data) == (0, 2, 4, 6, 8)
    assert juxtfunc(data) == (0, 2, 4, 6, 8)

Example #2

def aoc4(*validators):
    validator = juxt(*validators)
    return sum(all(validator(n)) for n in map(str, puzzle_bounds))

Example #3

File: test_functoolz.py Project: aitatanit/cytoolz

def test_juxt_generator_input():
    data = list(range(10))
    juxtfunc = juxt(itemgetter(2*i) for i in range(5))
    assert tuple(juxtfunc(data)) == (0, 2, 4, 6, 8)
    assert tuple(juxtfunc(data)) == (0, 2, 4, 6, 8)

Example #4

File: feature_extractor.py Project: pombredanne/morphine

 def __init__(self, *feature_funcs):
     self._combined = functoolz.juxt(feature_funcs)