tps://rdrr.io/r/base/lapply.html" class="external-link">lapply</a></span><span class="op">(</span><span class="va">files</span><span class="op">$</span><span class="va">R</span>, <span class="kw">function</span><span class="op">(</span><span class="va">file</span><span class="op">)</span> <span class="op">{</span></span>
<span>  <span class="va">file</span><span class="op">$</span><span class="fu">getFunctions</span><span class="op">(</span><span class="op">)</span></span>
<span><span class="op">}</span><sp