"1"><li class="listitem"><pre class="literallayout"><span class="keyword">static</span> type <a name="idp109886848-bb"></a><span class="identifier">value</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="unit.html" title="Class template unit">unit</a><span class="special">&lt;</span> <span class="identifier">Dim</span><span class="special">,</span> <span class="identifier">System</span> <span class="special">&gt;</span> <span class="special">&amp;</span><span class