Revision Difference
debug.upvaluejoin#513373
<function name="upvaluejoin" parent="debug" type="libraryfunc">
<description>
<removed>This function was removed due to security concerns.</removed>
Make the n1-th upvalue of the Lua closure f1 refer to the n2-th upvalue of the Lua closure f2.
</description>
<realm>Shared and Menu</realm>
<args>
<arg name="f1" type="function"></arg>
<arg name="n1" type="number"></arg>
<arg name="f2" type="function"></arg>
<arg name="n2" type="number"></arg>
</args>
</function>