_auth</span>, file <span class="op">=</span> <span class="st">"~/.auth_yt"</span><span class="op">)</span></span>
<span></span>
<span><span class="co"># load a previously saved authentication object for use in Collect</span></span>
<span><span class="va">youtube_auth</span> <span class="op">&lt;-</span> <span class="fu"><a href="https://rdrr.io/r/base/readRDS.html" class="external-link">readRDS</a></span><span class="op">(</span><span class="st">"~/.auth_yt"</span><span class="op">)</span></span></code></pr