Method mapFacetedUnit

resources/vega-lite.min.js:5238–5272

(e, t)

        );
      }
      mapFacetedUnit(e, t) {
        const { row: n, column: i, facet: r, ...o } = e.encoding,
          {
            mark: a,
            width: s,
            projection: l,
            height: c,
            view: u,
            params: f,
            encoding: d,
            ...m
          } = e,
          { facetMapping: p, layout: g } = this.getFacetMappingAndLayout(
            { row: n, column: i, facet: r },
            t,
          ),
          h = vl(o, t.repeater);
        return this.mapFacet(
          {
            ...m,
            ...g,
            facet: p,
            spec: {
              ...(s ? { width: s } : {}),
              ...(c ? { height: c } : {}),
              ...(u ? { view: u } : {}),
              ...(l ? { projection: l } : {}),
              mark: a,
              encoding: h,
              ...(f ? { params: f } : {}),
            },
          },
          t,
        );
      }
      getFacetMappingAndLayout(e, t) {
        const { row: n, column: i, facet: r } = e;
        if (n || i) {