cytoolz

Cython implementation of Toolz for high-performance functional utilities

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Cython implementation of Toolz: High performance functional utilities

cytoolz

Import and use partition function to split sequences$ python -c "from cytoolz import partition; print(list(partition(2, [1,2,3,4,5])))"

Use compose to create function pipelines$ python -c "from cytoolz import compose, map; f = compose(list, map(lambda x: x*2)); print(f([1,2,3]))"

Use groupby to organize data by key function

$ python -c "from cytoolz import groupby; data = [1,2,3,4,5,6]; result = groupby(lambda x: x % 2, data); print(dict(result))"