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Added optional rendering of code block titles ()

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Geoffrey Garrett 2022-07-01 20:03:52 +02:00 • committed by GitHub
parent 8d7a7b712f
commit d3e20b8b94
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9 changed files with 321 additions and 102 deletions
assets/js
code-title.js

13
assets/js/code-title.js Normal file
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function addTitleToCodeBlocks() {
var els = document.getElementsByClassName("highlight");
for (var i = 0; i < els.length; i++) {
if (els[i].title.length) {
let div = document.createElement("div");
if (els[i].getElementsByClassName("code-title").length) continue;
div.textContent=els[i].title;
div.classList.add("code-title")
els[i].insertBefore(div, els[i].firstChild);
}
}
};