spatial-navigation-polyfill
Version:
A polyfill for the spatial navigation
20 lines (14 loc) • 585 B
JavaScript
var ret_val = Array();
var res = loop_detector();
if (res < 0) ret_val = res;
else {
direction = ["Loop elments in Up direction", "Loop elments in down direction", "Loop elments in left direction", "Loop elments in right direction"];
for (j = 0; j < 4; j++) {
ret_val.push("</xmp>" + "<br><h2>" + direction[j] + "</h2><hr>" + "<xmp>");
var each_direction_loop_result = res[j];
for (i = 0; i < each_direction_loop_result.length; i++) {
ret_val.push(each_direction_loop_result[i].outerHTML);
}
}
}
ret_val;