Add language name as data-attribute #65
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Allows displaying highlight language name as a hint, e.g.:
```css
pre[class*="language-"]::before {
content:attr(data-language-name);
display: inline-block;
position: absolute;
top: 0;
right: 0;
padding: 4px 10px 2px;
background-color: #e6e6e6;
border-bottom: 1px solid #dddddd;
border-left: 1px solid #dddddd;
border-bottom-left-radius: 6px;
font-size: 0.75em;
}
```
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Not sure this is possible to inject as an "advanced option" instead, as |
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Rather than a hardcoded option here, we are shipping #50 that will allow you to specify your own callbacks for any attribute name! |
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You’ll want something like this to replicate what you have in this PR: preAttributes: {
"data-language-name": ({language}) => language
} |
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Great, thank you! Much cleaner solution. |
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Allows displaying highlight language name as a hint, e.g.:
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