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authorSheogorath2018-07-04 21:08:57 +0200
committerSheogorath2018-07-04 21:09:06 +0200
commitdf05bff82a32dc2f535cd72f4624006bdc10f904 (patch)
treeba519878dfed69b7e33368a96af8ccb73daa89ad /public/vendor
parentcf934a4e5120b6d62cc8798aed52be2c424de91f (diff)
ToC: Some HTML improvements and style fixes
The ToC generated broken HTML with unclosed `<li>` tags. This got fixed as well as some minor optimisation and adding list elements for the subentries so the elements appear in the ToC while scrolling. Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
Diffstat (limited to '')
-rw-r--r--public/vendor/md-toc.js22
1 files changed, 16 insertions, 6 deletions
diff --git a/public/vendor/md-toc.js b/public/vendor/md-toc.js
index 661f7f85..876978f7 100644
--- a/public/vendor/md-toc.js
+++ b/public/vendor/md-toc.js
@@ -52,18 +52,17 @@
titleNames = this._elTitlesNames
ulClass = this.ulClass
}
- var titleElementsLen = titleElements.length
// No need to do anything for an empty ToC
- if (!titleElementsLen) return
+ if (!titleElements.length) return
- this.tocContent = ''
var content = '<ul'
if (ulClass) {
content += ' class="' + ulClass + '"'
}
- content += '>'
+ content += '>\n'
var iterTag = titleNames[level]
var recurse = false
+ var openTag = false
for (var element; element = titleElements.shift();) {
var elementTag = element.tagName.toLowerCase()
@@ -80,13 +79,21 @@
} else {
id = '#' + id
}
+ if (openTag) {
+ content += '</li>\n'
+ openTag = false
+ }
content += '<li><a href="' + id + '" title="'+ elementTitle +'">' + elementText + '</a>'
// Reset recursion. We need it for the next subsections
recurse = false
-
+ openTag = true
// Check if the current element has a lower level than ours, if so, we have to go down the rabbithole!
} else if (!recurse && titleNames.indexOf(elementTag.toLowerCase()) > level) {
recurse = true
+ if (!openTag) {
+ content += '<li class="invisable-node">'
+ openTag = true
+ }
// This element is for the lower lever, we have to re-add it before we send the list down there.
titleElements.unshift(element)
// Let's call ourself and get to the next level
@@ -99,7 +106,10 @@
}
}
- content += '</ul>'
+ if (openTag) {
+ content += '</li>\n'
+ }
+ content += '</ul>\n'
// Set ToC content of the level 0 everything else pass things to the upper level!
if (level === 0) {