meta - i think that's the first time i've seen a table in a hn comment, and i'm surprised/impressed! nice are these pre-generated in a different tool with plai

meta - i think that's the first time i've seen a table in a hn comment, and i'm surprised/impressed! nice are these pre-generated in a different tool with plain unicode and then just copy-pasted, or is it a built-in feature of hn?