Node.Js: How to limit files recovered by fs.readdirSync?

I have a lot of folders. each folder has thousands of files.

I am using fs.readdirSync () to list all the files in a folder.

I need to limit this list to a specific number of files.

let's say to get 100 files just at a time.

is it doable?

to make everything work. I used a slice.

if(currentFiles.length > 100){
    currentFiles = currentFiles.slice(0,100);
}