Comment by mg

I'm currently building an online 3D-Editor that supports OpenSCAD and Python as the input language.

The ease of use to highlight static text via Arborium seems nice:

    <script src="arborium.iife.js"></script>
    <pre><code class="language-python">
        def hello(name):
            print("Hello " + name);
    </code></pre>

But does it support editing highlighted text? If not, one would have to do some trickery by hiding a textarea and updating the <code> element on each keypress, I guess. Which probably has a thousand corner cases one would have to deal with.

And how would one add SCAD support?