blob: 716c969ba545109e0c097404c47521bd55158557 [file] [log] [blame]
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
// The script adds a 'click' eventListener to the 'span.toctree-expand' element that makes the active submenus collapsible.
// To make the submenus collapsible is sufficient to add/remove the 'current' class to the active 'li.toctree-l1' element.
$("span.toctree-expand").on("click", function() {
$(this).closest("li").toggleClass("current");
});