find/search directories only

[frankebel]

Hi, currently I'm using Telescope but want want to migrate my setup to snacks.picker. I have a command to search through directories only:

find_command = { "fd", "--type", "directory", "--follow", "--hidden" }

For the new setup I tried to use

Snacks.picker.files({               
  hidden = true,                    
  follow = true,                    
  cmd = "fd",                       
  args = { "--type", "d" }, 
})                                  

but it also lists files, not directories exclusively.
As far as I understand, some arguments are always added.
In this case "--type", "f" which always searches for files which I explicitly do not want in my case.

Any help is appreciated.

[drowning-cat]

The simplest solution to your problem:

Snacks.picker.files {
  hidden = true,
  follow = true,
  cmd = 'fd',
  args = { '--type', 'd' },
  transform = function(item)
    return vim.fn.isdirectory(item.file) == 1
  end,
}

[frankebel]

Tyvm, that solves it.

[drowning-cat]

#1036 (comment)