functional

Should suppress --strict warnings.

Add toImmutableSortedSetBy to Collectors2 utility class.

See toSortedSetBy for reference (mutable side equivalent)

Currently they wrap them into pvector which is not as efficient as it could be in Python 3.

Currently, our math module isn't completely filled with necessary math functions, where you can contribute us by adding more math functions. This issue has reference on how to add log function to the math module.

How to implement

PR #154 has example on how to add log10 to the math module, which you can use as a reference to add log (base 2) function.

Finally

And don't forget