At this point, I’ve switched to Kate Editor. It’s much simpler than VS Code/Codium and similar programs, and I like that. There are ways to customize it to your liking that I’m still exploring, but one I’ve already done is add Typograf.

The description is in Russian, so the gist of it is this: Typograf (which can be a CLI application, an extension to your browser, etc.) formats the selected text, changing quotes, dashes, elipses, and stuff like that to it’s fancier form. So "Huh..." would become “Huh…”. It also puts non-breaking spaces where they belong. Pretty useful.

To be fair, Hugo already does the fancy thing with every Markdown file, but I prefer to have more control over it.

And we can use it in Kate! First, let’s install typograf-cli with npm (which is a package manager for things written in JavaScript):

npm install typograf-cli -g

With -g installation flag, it should be in our $PATH for easy of use.

In Kate, we go Tools → External Tools → Configure → Add → Add Tool. Then fill in the text boxes as follows:

-c is for a settings file if you want to change the default behavior. It really wants a full path for some reason, so no ~/. Mine is -c /home/andrew/.config/typograf/typograf.json

At the end, it should look like this:

You can customize these to process the entire document, for example. But I just add a keyboard shortcut (Settings → Configure Keyboard Shortcuts…), and it does the magic on a selected text.