Default highlight group for mini.cursorword

[GnikDroy]

What do you think about using the hl-CursorLine as the default highlight group? This gives a much better contrast than { underline = true } and hopefully works more universally. CursorLine is also a more intuitive highlight group for CursorWord, since the same highlight is applied to a single word instead of a line :)

The one disadvantage is if the user has enabled cursorline, words won't look highlighted on the same line. But similar issues are preset with { underline = true } as well. vim.diagnostic.config(), for instance, has an underline option. So, a conflict in certain situations is unavoidable.

[echasnovski]

Hmm... I am going to go with "decisively disagree". For three reasons:

• Changing highlight group is one of the most straightforward customization actions. So default highlight group is there only as a reasonably guessed guide.
• Highlighting cursorword on current line seems magnitude more frequent than highlighting cursorword also highlighted with diagnostic.
• Having high contrast for cursorword is not that good as it changes rapidly and will cause annoying flashing. Underline seems like a reasonable compromise between visibility, non-obtrusiveness, and terminal support.

[GnikDroy]

Sure. It does indeed not matter much. Just made the suggestion since it is what I observe to be the default behavior in other editors.