ourceLine" id="cb1-11" data-line-number="11"><span class="kw"><a href="../reference/genome_intersect.html">genome_intersect</a></span>(x1, x2, <span class="dt">by=</span><span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/c">c</a></span>(<span class="st">"chromosome"</span>, <span class="st">"start"</span>, <span class="st">"end"</span>), <span class="dt">mode=</span><span class="st">"both"</span>)</a></code></pre></div>
<pre><code>##   id.x chromosome id.y start end
## 1    1     