IDE: Generate social media code images from selected code

[matthew-carroll]

Sometimes people post screenshots of code to social media. These screenshots are staged in a kind of fake window for presentation purposes, sometimes with a gradient background behind the fake window.

It seems to me that it might be a neat feature in our IDE to select some code and then hit a button that renders one of these social-media-ready images.

When pressing the button, the image can be shown in a modal. That modal should make it possible to copy the image to the clipboard, and/or to save it to disk.