3rd-ce-01.js

attributeChangedCallback(name, oldValue, newValue) {
    this.update(true);
}
set data(data) {
    this._data = data;
    this.update(false);
}
get data() {
    return this._data;
}
set options(ops) {
    this._options = ops;
    this.update(false);
}
get options() {
    return this._options;
}
set details(obj) {
    this._data = obj.data;
    this._options = obj.options;
    this.update(false);
}
get details() {
    return {
      data: this._data,
      options: this._options
    };
}