Function Gf

resources/vega-lite.min.js:8445–8459

(e, t)

    return "childWidth" === e ? "width" : "childHeight" === e ? "height" : e;
  }
  function Gf(e, t) {
    return D(e).reduce(
      (n, i) => ({
        ...n,
        ...ru({
          model: t,
          channelDef: e[i],
          vgChannel: i,
          mainRefFn: (e) => Pn(e.value),
          invalidValueRef: void 0,
        }),
      }),
      {},
    );
  }
  function Yf(e, t) {
    if (Um(t)) return "theta" === e ? "independent" : "shared";
    if (Im(t)) return "shared";