fpiper 0.0.1

A small library providing functional wrappers over Optional and Iterable

When coming from a functional background, it is normal to miss common chainable combinators for container types, namely:

• map|fmap
• filter|where
• flatMap|bind|collect

This library contains simple wrappers for Optional and Iterable Python values which provide just that.

The library is currently in very experimental stage, use at your own risk.

An example:

  from fpiper import pipe, pipeOpt

  x = pipe(myList).filter(lambda x: x > 0).flatMap(lambda x: x*2).run()
  y = pipeOpt(loadCustomer).flatMap(validateCustomer).map(submitCustomer).run()