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note about nullptr default args
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@ -1007,6 +1007,15 @@ default argument manually using the ``arg_t`` notation:
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py::class_<MyClass>("MyClass")
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.def("myFunction", py::arg_t<SomeType>("arg", SomeType(123), "SomeType(123)"));
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Sometimes it may be necessary to pass a null pointer value as a default
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argument. In this case, remember to cast it to the underlying type in question,
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like so:
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.. code-block:: cpp
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py::class_<MyClass>("MyClass")
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.def("myFunction", py::arg("arg") = (SomeType *) nullptr);
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Partitioning code over multiple extension modules
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=================================================
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