</code> function as specfified by the <a href="module-type-LenObject/index.html"><code>LenObject</code></a> signature. However a length can be added to any <a href="module-type-Object/index.html"><code>Object</code></a> using <a href="PairLenObject/index.html"><code>PairLenObject</code></a></p><p>An important remark is that maps are perfectly allowed to have negative addresses, and will considered negative integer as negative addresses. An object of size 7 starting at -4 will end at 3</p><p>For now, this ha