Function pf

resources/vega-lite.min.js:7794–7799

(e, t, n, i)

    );
  }
  function pf(e, t, n, i) {
    ((e.encode ??= {}),
      (e.encode[t] ??= {}),
      (e.encode[t].update ??= {}),
      (e.encode[t].update[n] = i));
  }
  function gf(e, n, i) {
    let r =
      arguments.length > 3 && void 0 !== arguments[3]