whether decide to turn on/off vim extension in vscode workspace based the edited file type?

[chenbq18]

For example, I want to use vim mode in the edited latex file?
However, for other types file don't use vim mode.
How can I make parameters in settings.json?
I try the below setting, but that's don't work!
{ "vim.enableNeovim": false, "editor.guides.bracketPairsHorizontal": true, "[latex]": { "vim.enableNeovim": true } }

Thx!