Is CSS for language syntax highlighting inside Fenced Code Blocks available?

[dmitshur]

Hi,

If I understand correctly, this repository looks like the CSS to support (GitHub Flavored) Markdown, and includes the CSS for things like headers, lists, tables, images, links, spacing and so on. That's great!

Does it also include CSS for syntax highlighting of languages inside Fenced Code Blocks? For example, if I render the following Markdown document using the raw Markdown rendering API endpoint:

Hello **world**.

```diff
+added
-removed
```

```Go
err := http.ListenAndServe(":8080", mux)
```

Which can be done using the following curl command:

$ curl -X POST -H 'Content-Type: text/x-markdown' https://api.github.com/markdown/raw -d $'Hello **world**.

```diff
+added
-removed
```

```Go
err := http.ListenAndServe(":8080", mux)
```
'

The response is:

<p>Hello <strong>world</strong>.</p>

<div class="highlight highlight-source-diff"><pre><span class="pl-mi1">+added</span>
<span class="pl-md">-removed</span></pre></div>

<div class="highlight highlight-source-go"><pre><span class="pl-smi">err</span> <span class="pl-k">:=</span> http.<span class="pl-c1">ListenAndServe</span>(<span class="pl-s"><span class="pl-pds">"</span>:8080<span class="pl-pds">"</span></span>, mux)</pre></div>

Does this repository contain the neccessary CSS to style those classes such as pl-mi1, pl-md, pl-c1, pl-s, etc., to be able to render that Markdown to look like the following:

---

Hello world.

+added
-removed

err := http.ListenAndServe(":8080", mux)

---

If not, is it available somewhere else? Is it going to be available in the future?

Thank you!

[jonrohan]

Does it also include CSS for syntax highlighting of languages inside Fenced Code Blocks?

Yes, actually there were just made available here https://github.com/primer/github-syntax-light.

[dmitshur]

Thanks!

[jonrohan]

Just realized my answer might not be clear. Yes, this repository is the markdown styling we use on github.com. No it doesn't automatically include the code highlighting. Yes, it's available https://github.com/primer/github-syntax-light