code: function readMultiLineStringGeometry_(text) {
    console.assert(text.substring(0, 2) === 'L(');
    console.assert(text[text.length - 1] == ')');
    text = text.substring(2, text.length - 1);
    let flatCoordinates = [];
    const ends = [];
    const lineStrings = text.split('\'');
    for (let i = 0, ii = lineStrings.length; i < ii; ++i) {
      flatCoordinates = this.decodeCoordinates_(lineStrings[i], flatCoordinates);
      ends[i] = flatCoordinates.length;
    }
    return new olGeomMultiLineString(flatCoordinates, olGeomGeometryLayout.XY, ends);
  }
docs: Read a logical sequence of characters and return a corresponding
  {@link import("ol/geom/MultiLineString.js").default}.
  @param {string} text Text.
  @return {import("ol/geom/MultiLineString.js").default} Line string.
  @private
  @hidden
  @this {FeatureHash}