Is there any plan to add support for python's itertools module?

[Abeautifulsnow]

Python has many specialized tools succinctly and efficiently in itertools module. The document provides the Python implementation of these convenient functions, and we can mimic them as a Golang version for use.

[ 'accumulate',
 'chain',
 'combinations',
 'combinations_with_replacement',
 'compress',
 'count',
 'cycle',
 'dropwhile',
 'filterfalse',
 'groupby',
 'islice',
 'pairwise',
 'permutations',
 'product',
 'repeat',
 'starmap',
 'takewhile',
 'tee',
 'zip_longest']