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Fix mermaid highlight #300

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Fix mermaid highlight #300

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8 changes: 4 additions & 4 deletions static/js/learn.js
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Original file line number Diff line number Diff line change
Expand Up @@ -229,7 +229,7 @@ jQuery(document).ready(function() {
e.stopPropagation();
}
});

jQuery(document).keydown(function(e) {
// prev links - left arrow key
if(e.which == '37') {
Expand Down Expand Up @@ -264,7 +264,7 @@ jQuery(document).ready(function() {
});
}

/**
/**
* Fix anchor scrolling that hides behind top nav bar
* Courtesy of https://stackoverflow.com/a/13067009/28106
*
Expand Down Expand Up @@ -346,7 +346,7 @@ jQuery(document).ready(function() {

$(document).ready($.proxy(anchorScrolls, 'init'));
})(window.document, window.history, window.location);

});

jQuery(window).on('load', function() {
Expand Down Expand Up @@ -388,7 +388,7 @@ jQuery.extend({
highlight: function(node, re, nodeName, className) {
if (node.nodeType === 3) {
var match = node.data.match(re);
if (match) {
if (match && !$(node.parentNode).hasClass("mermaid")) {
var highlight = document.createElement(nodeName || 'span');
highlight.className = className || 'highlight';
var wordNode = node.splitText(match.index);
Expand Down