code: function (contours, resultContours) {
                  var doesCross = false;
  
                  for (var i = 0, len = contours.length; i < len; i++) {
                      var contourInfo = this.splitContour(contours[i]);
                      if (contourInfo.polygons.length > 1) {
                          doesCross = true;
                      }
                      resultContours.push(contourInfo);
                  }
  
                  return doesCross;
              }
docs: Splits an array of polygons that cross the anti-meridian or contain a pole.
  
  @param {Array} contours an array of arrays of Locations or Positions
  Each array entry defines one of this polygon's boundaries.
  @param {Array} resultContours an empty array to put the result of the split. Each element will have the
  shape of PolygonSplitter.formatContourOutput
  @returns {Boolean} true if one of the boundaries crosses the anti-meridian otherwise false