le type for. If not the case sensitive string <code>"length"</code>, will be coerced into an integer and
 checked if it is a valid index for the array, but otherwise ignored by this resolver.</dd>
<dt>Returns:</dt>
<dd>If the <code>propertyResolved</code> property of <code>ELContext</code> was set to <code>true</code>, then
 the most general acceptable type which must be <code>null</code> if the either the property or the resolver is
 read-only; otherwise undefined</dd>
<dt>Throws:</dt>
<dd><code><a href="P