s.</p>

    <h4>Declaration</h4>    
    <code class="language-swift">init(truncatingBitPattern: UInt64)</code>

    </div></div>
</div>
<div class="declaration" id="init_radix_">
<a class="toggle-link" data-toggle="collapse" href="#comment-init_radix_">init?(<wbr>_:<wbr>radix:)</a><div class="comment collapse" id="comment-init_radix_"><div class="p">
    <p>Construct from an ASCII representation in the given <code>radix</code>.</p>

<p>If <code>text</code> does not match the regular expression
&quot;[+-][0