n>
<span class="r-in"><span><span class="fu"><a href="https://rdrr.io/r/base/lapply.html" class="external-link">sapply</a></span><span class="op">(</span><span class="fu"><a href="list-groups-datasets.html">list.datasets</a></span><span class="op">(</span><span class="va">file</span>, recursive <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span>, <span class="kw">function</span><span class="op">(</span><span class="va">x</span><span class="op">)</span> <span class="va">file</span