ass="op">$</span><span class="va">COMID</span><span class="op">[</span><span class="op">!</span><span class="va">g</span><span class="op">$</span><span class="va">ToNode</span> <span class="op"><a href="https://rdrr.io/r/base/match.html" class="external-link">%in%</a></span> <span class="va">g</span><span class="op">$</span><span class="va">FromNode</span><span class="op">]</span></span></span>
<span class="r-in"><span></span></span>
<span class="r-in"><span><span class="va">g</span> <span class="op">&lt;-<