Warg 0.3.1

A package for easing return of multiple values

Warg

Old-Norse: Varg

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Devour everything :wolf:

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This package is a selection of generalised small utilities classes for many use-cases, a brief description of each follows.

• A class for easing return of multiple values, implicit handling of args and kwargs and more.

• A class for executing any 'heavy' function asynchronously storing any results in a bounded queue. Note: communication and organisation is costly, intended for heavy processing functions and general queuing.

• A set of utility functions for parsing/sanitising python config files, and presenting attributes using common python conventions and practices.

• Some Mixin classes for iterating Mapping Types.

• A single base class and metaclass, differentiating on whether subclasses singletons should be instated on own subclass basis or on the supertype.

• A "contract" decorator, "kw passing" is a concept that lets one make a contract with the caller that all kwargs with be passed onwards to a receiver, this lets the caller inspect available kwargs of the the receiver function allowing for autocompletion, typing and documentation fetching.

Disclaimer

Use warg with caution, some features might break as python naturally evolves. Warg uses some advanced feature of python and sometimes abuses notation/syntax, with some pretty hard assumptions on input and interaction.

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With great power comes great responsibility :wink:

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