Method concat

packages/taro-extend/types/index.d.ts:574–574

* Modify the collection by adding elements to it. If any of the arguments is an array, its elements are merged into the current collection. * (!) This is a Zepto-provided method that is not part of the jQuery API. * @param nodes * @return Self object.

(...nodes: any[])

     * @return Self object.
     */
    concat(...nodes: any[]): ZeptoCollection;

    /**
     * Get the children of each element in the collection, including text and comment nodes.