Editing Template:Sfrac

{{ {{{|safesubst:}}}#invoke:Unsubst||$B=<templatestyles src="Sfrac/styles.css" /><span role="math" class="sfrac {{#if:{{{3|}}}|">{{{1}}}<span class="sr-only">+</span><span class="}}<!--
 -->tion"><!--
  --><span class="num">{{#if:{{{3|}}}|{{{2}}}|{{#if:{{{2|}}}|{{{1}}}|1}}}}</span><!--
  --><span class="sr-only">/</span><!--
  --><span class="den">{{{3|{{{2|{{{1|1}}}}}}}}}</span><!--
 -->{{#if:{{{3|}}}|</span>}}<!--
--></span>}}<noinclude>
{{documentation}}
<!-- PLEASE ADD CATEGORIES TO /doc SUBPAGE - NOT HERE.-->
</noinclude>