Yank directories

[isudfv]

Hi all.
I'm trying to yank a directory and paste it somewhere, but snacks gives me The + register does not contain any files.
My steps are:

1. y on a directory or multiple directories by tab
2. open another directory and press p
3. snacks toasts me The + register does not contain any files

Yanking files works fine.
Is it snacks.explorer do not support yank directories or I'm doing something wrong?

[drowning-cat]

c + ./new-path

[drowning-cat]

1. Support copying directories.
2. Support auto-renaming when a file already exists.

opts = {
  picker = {
    sources = {
      explorer = {
        actions = {
          explorer_paste = function(picker, item) --[[Override]]
            local Tree = require 'snacks.explorer.tree'
            local files = vim.split(vim.fn.getreg(vim.v.register or '+') or '', '\n', { plain = true })
            files = vim.tbl_filter(function(file)
              -- NOTE: Use `vim.uv.fs_stat` instead of `vim.fn.filereadable`
              return file ~= '' and vim.uv.fs_stat(file) ~= nil
            end, files)
            if #files == 0 then
              return Snacks.notify.warn(('The `%s` register does not contain any files'):format(vim.v.register or '+'))
            end
            local dir = picker:dir()
            -- NOTE: Prefer parent when directory is closed
            if item.dir and not item.open then
              dir = vim.fs.dirname(dir)
            end
            -- NOTE: Replace `Snacks.picker.util.copy`
            for _, file in ipairs(files) do
              -- BUG: Prevent pasting inside itself
              if file == dir then
                Snacks.notify.warn(string.format('Skip recursive copy: %s', file))
              else
                local dst = vim.fs.joinpath(dir, vim.fn.fnamemodify(file, ':t'))
                local dst_unique = dst
                local count = 0
                while vim.uv.fs_stat(dst_unique) do
                  count = count + 1
                  dst_unique = string.format('%s (copy %d)', dst, count)
                end
                Snacks.picker.util.copy_path(file, dst_unique)
              end
            end
            Tree:refresh(dir)
            Tree:open(dir)
            picker:update { target = dir }
          end,