[incubator-datasketches-website] branch master updated: expand current toc menu item on page load

[le...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

leerho pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-datasketches-website.git


The following commit(s) were added to refs/heads/master by this push:
     new 1066025  expand current toc menu item on page load
     new c630ac6  Merge pull request #92 from mkaszas/master
1066025 is described below

commit 10660254958a4512bbb9f986393c991c8f5e8cde
Author: Mate Kaszas <ma...@gmail.com>
AuthorDate: Tue Jul 7 13:13:48 2020 +0200

    expand current toc menu item on page load
---
 _includes/tocScript.html | 27 +++++----------------------
 1 file changed, 5 insertions(+), 22 deletions(-)

diff --git a/_includes/tocScript.html b/_includes/tocScript.html
index a9045b7..60194e3 100644
--- a/_includes/tocScript.html
+++ b/_includes/tocScript.html
@@ -26,40 +26,23 @@
       return collapseMenus
     };
 
-    var findMatchingCollapseMenu = function (collapseItem) {
-      return document.querySelector(`[href="#${collapseItem.id}"]`);
-    };
-
-    var findAllParentMenus = function (element) {
-      var parentMenus = []
-      var elementPointer = element;
-      while (elementPointer !== document.body) {
-        if (elementPointer.className.split(' ').indexOf('menu') > -1) {
-          parentMenus.push(elementPointer);
-        }
-        elementPointer = elementPointer.parentElement;
-      }
-      return parentMenus;
-    }
-
     var openMenuItem = function (element) {
-      element.click();
+      // $(element).collapse('show') would start a transition, adding `in` class instead.
+      element.classList.add('in');
     };
 
     var openAllFromList = function (elementList) {
-      elementList.forEach(function (element) {
-        console.log(element)
-        openMenuItem(findMatchingCollapseMenu(element))
-      });
+      elementList.forEach(openMenuItem);
     };
 
     var highlightAndOpenMenu = function () {
       var currentLineItem = findLineItem(document.location.pathname);
       highlighLineItem(currentLineItem);
+      openAllFromList(findAllCollapseParents(currentLineItem));
     };
 
     $(highlightAndOpenMenu);
 
   }());
 </script>
-<!-- End _includes/tocScript.html -->
\ No newline at end of file
+<!-- End _includes/tocScript.html -->


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