 class='input'>
<span class='kw'>if</span> (<span class='fu'><a href='pathing.html'>has_4ti2</a></span>()) {

<span class='no'>varlvls</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/r/base/rep.html'>rep</a></span>(<span class='fl'>2</span>, <span class='fl'>2</span>)
<span class='no'>facets</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/r/base/list.html'>list</a></span>(<span class='fl'>1</span>, <span class='fl'>2</span>)
<span class='fu'>genm