code: function readMultiPointGeometry_(text) {
    console.assert(text.substring(0, 2) === 'P(');
    console.assert(text[text.length - 1] == ')');
    text = text.substring(2, text.length - 1);
    const flatCoordinates = this.decodeCoordinates_(text);
    return new olGeomMultiPoint(flatCoordinates, olGeomGeometryLayout.XY);
  }
docs: Read a logical sequence of characters and return a corresponding
  {@link import("ol/geom/MultiPoint.js").default}.
  @param {string} text Text.
  @return {import("ol/geom/MultiPoint.js").default} MultiPoint.
  @private
  @hidden
  @this {FeatureHash}