<li>Lua functions called using <ahref="https://docs.rs/xplr/latest/xplr/app/enum.ExternalMsg.html#variant.CallLua"><code>CallLua</code></a> and <ahref="https://docs.rs/xplr/latest/xplr/app/enum.ExternalMsg.html#variant.CallLuaSilently"><code>CallLuaSilently</code></a> messages will receive <ahref="https://docs.rs/xplr/latest/xplr/app/struct.CallLuaArg.html"><code>CallLuaArg</code></a> object as the function argument (instead of the <ahref="https://docs.rs/xplr/latest/xplr/app/struct.App.html"><code>App</code></a> object).</li>
<li>Lua functions called using <ahref="https://docs.rs/xplr/latest/xplr/app/enum.ExternalMsg.html#variant.CallLua"><code>CallLua</code></a> and <ahref="https://docs.rs/xplr/latest/xplr/app/enum.ExternalMsg.html#variant.CallLuaSilently"><code>CallLuaSilently</code></a> messages will receive <ahref="https://docs.rs/xplr/latest/xplr/app/struct.CallLuaArg.html"><code>CallLuaArg</code></a> object as the function argument (instead of the <ahref="https://docs.rs/xplr/latest/xplr/app/struct.App.html"><code>App</code></a> object).</li>