http://code.activestate.com/recipes/tags/arguments/2016-04-15T13:25:20-07:00ActiveState Code Recipes2016-04-15T13:25:20-07:00István Pásztorhttp://code.activestate.com/recipes/users/4189380/http://code.activestate.com/recipes/580639-python2-keyword-only-argument-emulation-as-a-decor/

<p style="color: grey"> Python recipe 580639 by <a href="/recipes/users/4189380/">István Pásztor</a> (<a href="/recipes/tags/args/">args</a>, <a href="/recipes/tags/arguments/">arguments</a>, <a href="/recipes/tags/keyword/">keyword</a>, <a href="/recipes/tags/keyword_only/">keyword_only</a>, <a href="/recipes/tags/kwonly/">kwonly</a>, <a href="/recipes/tags/only/">only</a>, <a href="/recipes/tags/python2/">python2</a>). Revision 4. </p> <p>Provides a very simple decorator (~40 lines of code) that can turn some or all of your default arguments into keyword-only arguments. You select one of your default arguments by name and the decorator turn this argument along with all default arguments on its right side into keyword only arguments. Check the docstring of the decorator or visit the github/pypi page for detailed documentation:</p> <ul> <li><a href="https://github.com/pasztorpisti/kwonly-args" rel="nofollow">https://github.com/pasztorpisti/kwonly-args</a></li> <li><a href="https://pypi.python.org/pypi/kwonly-args" rel="nofollow">https://pypi.python.org/pypi/kwonly-args</a></li> </ul> <p><code>$ pip install kwonly-args</code></p>

2015-07-10T15:25:04-07:00Oscar Byrnehttp://code.activestate.com/recipes/users/4192487/http://code.activestate.com/recipes/579079-decorator-for-defining-functions-with-keyword-only/

<p style="color: grey"> Python recipe 579079 by <a href="/recipes/users/4192487/">Oscar Byrne</a> (<a href="/recipes/tags/arguments/">arguments</a>, <a href="/recipes/tags/decorator/">decorator</a>, <a href="/recipes/tags/decorators/">decorators</a>, <a href="/recipes/tags/keyword/">keyword</a>, <a href="/recipes/tags/metadecorator/">metadecorator</a>, <a href="/recipes/tags/positional/">positional</a>, <a href="/recipes/tags/python2/">python2</a>, <a href="/recipes/tags/python3/">python3</a>). Revision 2. </p> <p>Python2.x implementation of python3's keyword-only arguments (aka arguments that must be specified as keywords, and are not automatically filled in by positional arguments - see PEP 3102).</p>

2015-09-22T18:16:40-07:00Carahttp://code.activestate.com/recipes/users/4191397/http://code.activestate.com/recipes/578993-keyword-only-arguments-in-python-2x/

<p style="color: grey"> Python recipe 578993 by <a href="/recipes/users/4191397/">Cara</a> (<a href="/recipes/tags/arguments/">arguments</a>, <a href="/recipes/tags/decorator/">decorator</a>, <a href="/recipes/tags/keyword/">keyword</a>, <a href="/recipes/tags/keyword_only/">keyword_only</a>). Revision 10. </p> <p>This is a decorator that makes some of a function's or method's arguments into keyword-only arguments. As much as it possible, it emulates the Python 3 handling of keyword-only arguments, including messages for TypeErrors. It's compatible with Python 3 so it can be used in code bases that support both versions.</p>