Looks like an array of lines, which is a completely reasonable structure to use. There's a good post on the Visual Studio Code blog about why and when they mov

Looks like an array of lines, which is a completely reasonable structure to use. There's a good post on the Visual Studio Code blog about why and when they moved on from an array of lines to a new structure based on a piece table. https://code.visualstudio.com/blogs/2018/03/23/text-buffer-reimplementation https://code.visualstudio.com/blogs/2018/03/23/text-buffer-r...