Method toFeature

src/openlayers/overlay/theme/Theme.js:577–579

* @function Theme.prototype.toFeature * @deprecated * @description 转为 iClient 要素，该方法将被弃用，由 Theme#toiClientFeature 代替。 * @param {(Array. |Array. |Array. |ThemeFeature|GeoJSONObject|ol.Feature)} features - 待转要素。 * @returns {Array.<Featu

(features)

     * @returns {Array.<FeatureVector>} 转换后的 iClient 要素。
     */
    toFeature(features) {
        return this.toiClientFeature(features);
    }

    //统一处理 ol.feature所有 geometry 类型
    _toFeature(feature) {