Function Fa

resources/vega-lite.min.js:2492–2680

(e, n)

        })(e);
  }
  function Fa(e, n) {
    let { compositeMark: i = !1 } =
      arguments.length > 2 && void 0 !== arguments[2] ? arguments[2] : {};
    const { aggregate: r, timeUnit: o, bin: a, field: s } = e,
      l = { ...e };
    if (
      (i ||
        !r ||
        sn(r) ||
        an(r) ||
        on(r) ||
        (Si(
          (function (e) {
            return `Invalid aggregation operator "${e}".`;
          })(r),
        ),
        delete l.aggregate),
      o && (l.timeUnit = Ii(o)),
      s && (l.field = `${s}`),
      mn(a) && (l.bin = Oa(a, n)),
      pn(a) &&
        !_t(n) &&
        Si(
          (function (e) {
            return `Channel ${e} should not be used with "binned" bin.`;
          })(n),
        ),
      aa(l))
    ) {
      const { type: e } = l,
        t = (function (e) {
          if (e)
            switch ((e = e.toLowerCase())) {
              case "q":
              case sr:
                return "quantitative";
              case "t":
              case cr:
                return "temporal";
              case "o":
              case lr:
                return "ordinal";
              case "n":
              case ur:
                return "nominal";
              case fr:
                return "geojson";
            }
        })(e);
      (e !== t && (l.type = t),
        "quantitative" !== e &&
          cn(r) &&
          (Si(
            (function (e, t) {
              return `Invalid field type "${e}" for aggregate: "${t}", using "quantitative" instead.`;
            })(e, r),
          ),
          (l.type = "quantitative")));