Method get

packages/editor-core/src/config.ts:236–238

* 获取指定 key 的值 * @param key * @param defaultValue

(key: string, defaultValue?: any)

   * @param defaultValue
   */
  get(key: string, defaultValue?: any): any {
    return lodashGet(this.config, key, defaultValue);
  }

  /**
   * 设置指定 key 的值