decode static method

Implementation

static ClipLayer decode(String properties) {
  var map = json.decode(properties);
  if (map["layout"] == null) {
    map["layout"] = {};
  }
  if (map["paint"] == null) {
    map["paint"] = {};
  }
  return ClipLayer(
    id: map["id"],
    sourceId: map["source"],
    sourceLayer: map["source-layer"],
    minZoom: map["minzoom"]?.toDouble(),
    maxZoom: map["maxzoom"]?.toDouble(),
    slot: map["slot"],
    visibility: map["layout"]["visibility"] == null
        ? Visibility.VISIBLE
        : Visibility.values.firstWhere(
            (e) => e.name
                .toLowerCase()
                .replaceAll("_", "-")
                .contains(map["layout"]["visibility"]),
          ),
    visibilityExpression: styleOptionalCastList(map["layout"]["visibility"]),
    filter: styleOptionalCastList(map["filter"]),
    clipLayerScope: (map["layout"]["clip-layer-scope"] as List?)
        ?.map<String?>((e) => e.toString())
        .toList(),
    clipLayerScopeExpression: styleOptionalCastList(
      map["layout"]["clip-layer-scope"],
    ),
    clipLayerTypes: (map["layout"]["clip-layer-types"] as List?)
        ?.map<String?>((e) => e.toString())
        .toList(),
    clipLayerTypesExpression: styleOptionalCastList(
      map["layout"]["clip-layer-types"],
    ),
  );
}