Popular recipes tagged "introspection" and "python2"http://code.activestate.com/recipes/tags/introspection+python2/2017-01-30T14:09:47-08:00ActiveState Code RecipesFind the arity of a Python function (Python)
2017-01-30T14:09:47-08:00Vasudev Ramhttp://code.activestate.com/recipes/users/4173351/http://code.activestate.com/recipes/580753-find-the-arity-of-a-python-function/
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Python
recipe 580753
by <a href="/recipes/users/4173351/">Vasudev Ram</a>
(<a href="/recipes/tags/functions/">functions</a>, <a href="/recipes/tags/introspection/">introspection</a>, <a href="/recipes/tags/python/">python</a>, <a href="/recipes/tags/python2/">python2</a>, <a href="/recipes/tags/reflection/">reflection</a>).
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<p>This recipe shows how to find the arity of a given Python function. The arity of a function is the number of arguments the function takes. The recipe uses the inspect module of Python.</p>
<p>More details and sample output (including some limitations) here:</p>
<p><a href="https://jugad2.blogspot.in/2017/01/finding-arity-of-python-function.html" rel="nofollow">https://jugad2.blogspot.in/2017/01/finding-arity-of-python-function.html</a></p>