Element2</strong>&nbsp;

</h2></dt>
<dd>


<span class="description">

Second order function to transverse a given object, applying a function to each of its elements. It can be used for instance to transverse all the elements of an Agent or an Environment. According to the current Lua version, if one uses this function twice, Lua does not guarantee that the objects will be transversed in the same order. If you need to guarantee this, it is recommended to use <a href=../files/Utils.html#forEachOrderedElemen