3 ms·

Good to know. I'll have to consider switching away from Underscore's sort, which is probably equally slow. By the way, quicksort.js is code you wrote, right? I

• jashkenas 15y ago
  Underscore doesn't have a "sort" apart from the native Array.prototype.sort, but it does have a "sortBy", which is something else entirely.
  • drewda 15y ago
    The sortBy method is just producing an integer array that is then sorted using each browser's implementation of Array.prototype.sort. Is that a proper reading of the code?
    • jashkenas 15y ago
      Bingo. You got it.
• mbostock 15y ago
  Right; I ported it from the Dart implementation, not from the generated JavaScript.