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Document limitations with Python annotations

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William S Fulton 2022-02-28 19:58:21 +00:00
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Doc/Manual/Python.html
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@ -133,7 +133,7 @@
</ul>
<li><a href="#Python_python3support">Python 3 Support</a>
<ul>
<li><a href="#Python_nn74">Function annotations</a>
<li><a href="#Python_annotations">Function annotations</a>
<ul>
<li><a href="#Python_annotations_c">C/C++ annotation types</a>
</ul>
@ -2534,6 +2534,12 @@ import A
assert(issubclass(B.Derived, A.Base))
</pre></div>
</li>
<li><p><a href="#Python_annotations">Python function annotations</a> are not supported.
</p>
</li>
</ul>
<H4><a name="Python_builtin_overloads">33.4.2.2 Operator overloads and slots -- use them!</a></H4>
@ -6756,13 +6762,15 @@ The following are Python 3 new features that are currently supported by
SWIG.
</p>
<H3><a name="Python_nn74">33.12.1 Function annotations</a></H3>
<H3><a name="Python_annotations">33.12.1 Function annotations</a></H3>
<p>
Python 3 supports function annotations as defined in
<a href="https://www.python.org/dev/peps/pep-3107/">PEP 3107</a>.
Annotation support is via a <tt>python:annotations</tt>
Note that there is currently no annotations support for the <tt>-builtin</tt> nor
the <tt>-fastproxy</tt> option.
Annotations are added via the <tt>python:annotations</tt>
<a href="Customization.html#Customization_features">%feature directives</a>.
SWIG currently supports one type of function annotation.
</p>