My idea is for a plugin to use tags to set the code language for an entire note. So for example if a note was only some php code, then you could give it the tag
php instead of starting the note with
```php. Kind of like you would set the language for a file in Notepad++.
The advantage to this is that you could quickly select all for a note that was a code snippet that you wanted to used somewhere, without having to make sure you were skipping the
```php at the beginning of the note.
[EDIT: sorry if linting is the wrong word. If there is a better term I'm happy to change the subject.]