pguard

Guard like Haskell for Python.

Status

Requirements

• Python 2.7 or Python 3.5 over or PyPy 2.4.0 over

Features

• guard with lambda
• Enable to use function or method as guard_cl statement argument.

Setup

$ pip install --user pguard
or
(venv)$ pip install pguard

Simple usage

>>> from pguard import guard
>>> from pguard import guard_cl as g
>>> (lambda n: guard(
... g(-1, n < 0),
... g(0, n == 0),
... g(1)  ## otherwise
... ))(0)
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