title: Is there a .RData equivalent for a sf object?
body: <p>This may be an incredibly dumb question, but I have not been able to find an answer despite my best efforts.</p>
  <p>I appreciate having data in <code>sf</code> format, but I no idea how to save it outside my current R session. And I tend to run into annoying issues when I save my data as a <code>.shp</code> or a <code>.gpkg</code> when importing back into R.</p>
  <p>So, do <code>sf</code> objects have a <code>.RData</code> equivalent?</p>
  <p>While I know this is wrong, I imagine it would look somethin like this...</p>
  <p><code>st_write(nc, paste0(tempdir(), &quot;/&quot;, &quot;nc.sf&quot;))</code></p>
  <p>Thanks for the help!</p>