Cacher is the code snippet organizer for pro developers

<div class="circular">
circular reasoning works because
</div>

<script>
document.querySelectorAll('.circular').forEach(function(el) {
var NS = "http://www.w3.org/2000/svg";
var xlinkNS = "http://www.w3.org/1999/xlink";
var svg = document.createElementNS(NS, "svg");
var circle = document.createElementNS(NS, "path");
var text = document.createElementNS(NS, "text");
var textPath = document.createElementNS(NS, "textPath");
svg.setAttribute("viewBox", "0 0 100 100");
circle.setAttribute("d", "M0,50 a50,50 0 1,1 0,1z");
circle.setAttribute("id", "circle");
textPath.textContent = el.textContent;
textPath.setAttributeNS(xlinkNS, "xlink:href", "#circle");
text.appendChild(textPath);
svg.appendChild(circle);
svg.appendChild(text);
el.textContent = '';
el.appendChild(svg);
});
</script>