5656     function pathIntersection(path1, path2) {  argument
5657         return interPathHelper(path1, path2);
5659     function pathIntersectionNumber(path1, path2) {  argument
5660         return interPathHelper(path1, path2, 1);
5662     function interPathHelper(path1, path2, justCount) {  argument
5663         path1 = path2curve(path1);
5667         for (var i = 0, ii = path1.length; i < ii; i++) {
5668             var pi = path1[i];
6299             fixM = function (path1, path2, a1, a2, i) {  argument
6300                 if (path1 && path2 && path1[i][0] == "M" && path2[i][0] != "M") {
6304                     a1.x = path1[i][1];
6305                     a1.y = path1[i][2];