<div class="paren-soup"><div style="display:none" class="instarepl"></div><div class="content"><span class='collection list'><span class='delimiter'>(</span><span class='symbol'>set-on-buffer-update</span>
 <span class='symbol'>vim</span>
 <span class='collection list'><span class='delimiter'>(</span><span class='symbol'>fn</span>
  <span class='collection vector'><span class='delimiter'>[</span><span class='symbol'>buffer-ptr</span> <span class='symbol'>start-line</span> <span class='symbol'>end-line</span