d3-jsnext/src/arrays/shuffle.js

d3, but futuristic

var d3$shuffle;

d3$shuffle = function(array, i0, i1) {
  if ((m = arguments.length) < 3) { i1 = array.length; if (m < 2) i0 = 0; }
  var m = i1 - i0, t, i;
  while (m) {
    i = Math.random() * m-- | 0;
    t = array[m + i0], array[m + i0] = array[i + i0], array[i + i0] = t;
  }
  return array;
};

export { d3$shuffle };