Function zt

resources/vega.min.js:554–563

(t, e, n)

          : o.slice(0, s) + i;
  }
  function zt(t, e, n) {
    if (t)
      if (e) {
        const r = t.length;
        for (let i = 0; i < r; ++i) {
          const r = e(t[i]);
          r && n(r, i, t);
        }
      } else t.forEach(n);
  }
  var Nt = {},
    Ot = {},
    Rt = 34,