# Source: card/TextCard.js

    /**
     * Copyright (c) 2017 Baidu, Inc. All Rights Reserved.
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */

    'use strict';

    var BaseCard = require('./BaseCard');

    /**
     * @class TextCard 纯文本卡片
     * @extends {BaseCard}
     */
    class TextCard extends BaseCard {

        /**
         * @param {string} content 文本内容
         */
        constructor (content = '') {
            super(['content']);
            this.data.type = 'txt';
            this.data.content = content;
        }
    }

    module.exports = TextCard;