Ask HN: Is there a source code editor with user editable autosuggest?

Because for the most part, while I like stuff like Visual Studio Code, I've always found its suggestions somehow mixed in terms of quality. It usually works for figuring out things like function names and basic JavaScript features I use, but it also has a tendency to suggest stuff I'll never/rarely ever use whenever I don't want it to as well.

So is there an editor that lets you configure this in a settings dialogue or config file? Because I'd love to disable suggestions for certain HTML element names, JavaScript/Python/PHP function names, etc.

Any ideas?