13 lines
376 B
JavaScript
13 lines
376 B
JavaScript
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var list = document.body.getElementsByClassName("highlight");
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for(i=0; i <= list.length-1; i++){
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var code = list[i].firstElementChild.firstElementChild
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var codeName = code ? code.className.split(":")[1] : null;
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if(codeName) {
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var div = document.createElement('div');
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div.textContent = codeName;
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div.classList.add('code-name');
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code.parentNode.insertBefore(div, code);
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}
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};
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