tree-sitter syntax highlight for preview window

[Freed-Wu]

Is your feature request related to a problem? Please describe.

preview window doesn't have syntax highlight. Because this filetype only have tree-sitter highlight, not vimSyn.

Describe the solution you'd like
Support tree-sitter

Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
Add any other context or screenshots about the feature request here.

[Lmills71]

Thank you. Sent from Yahoo Mail for iPhone On Tuesday, December 24, 2024, 8:33 AM, wzy ***@***.***> wrote: Is your feature request related to a problem? Please describe. Screenshot_20241225_003205.png (view on web) preview window doesn't have syntax highlight. Because this filetype only have tree-sitter highlight, not vimSyn. Describe the solution you'd like Support tree-sitter Describe alternatives you've considered A clear and concise description of any alternative solutions or features you've considered. Additional context Add any other context or screenshots about the feature request here. — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[fannheyward]

let g:coc_list_preview_filetype = 1

This will make nvim runs setf. If there is tree-sitter for this filetype, the highlighting should work, instead of highlighting by coc.nvim.

[Freed-Wu]

Why it is not default value? Is there any disadvantage?