Converts an SVG polygon to a path

pathFromPolygon.js

function pathFromPolygon(points) {
  var p = points.split(/\s+/);
  var path = '';
  for( var i = 0, len = p.length; i < len; i++ ) {
    path += (i && 'L' || 'M') + p[i]
  }
  return path;
}