function uuidv4()

in cicd/unit_test_utils.js [114:120]

• 7 lines of code
• 2 McCabe index (conditional complexity)

function uuidv4() {
  return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g, function (c) {
    var r = (Math.random() * 16) | 0,
        v = c == "x" ? r : (r & 0x3) | 0x8;
    return v.toString(16);
  });
}