Function i

chart/js/chart.js:823–842

(t)

    n.apple,
    n.gray;
  function i(t) {
    var e = (function () {
        for (var t = {}, e = Object.keys(n), i = e.length, a = 0; a < i; a++)
          t[e[a]] = { distance: -1, parent: null };
        return t;
      })(),
      i = [t];
    for (e[t].distance = 0; i.length; )
      for (
        var a = i.pop(), r = Object.keys(n[a]), o = r.length, s = 0;
        s < o;
        s++
      ) {
        var l = r[s],
          u = e[l];
        -1 === u.distance &&
          ((u.distance = e[a].distance + 1), (u.parent = a), i.unshift(l));
      }
    return e;
  }
  function a(t, e) {
    return function (n) {
      return e(t(n));