bug: Current working directory is empty in the files list

[WolfeCub]

Did you check docs and existing issues?

• I have read all the snacks.nvim docs
• I have updated the plugin to the latest version before submitting this issue
• I have searched the existing issues of snacks.nvim
• I have searched the existing issues of plugins related to this issue

Neovim version (nvim -v)

NVIM v0.10.2

Operating system/version

Arch 5.15.167.4-microsoft-standard-WSL2

Describe the bug

When using the files picker on a parent directory of the current directory. The current directory shows as a blank item.

Steps To Reproduce

Here's the function that's causing the issue. Run the function then press C-w and you'll see the parent directory is blank.

function example_func()
    local cwd = vim.loop.cwd()
    local sp = require('snacks.picker')
    sp.files({
        cmd = 'fd',
        args = { '--color=never', '--hidden', '--follow', '--exclude', '.git', '--max-depth', '1' },
        actions = {
            parent = {
                action = function(picker, selected)
                    cwd = vim.loop.fs_realpath(cwd .. '/..')
                    picker:set_cwd(cwd)
                    picker:find()
                end,
            },
        },
        win = {
            input = {
                keys = {
                    ['<c-w>'] = { 'parent', mode = { 'i', 'n' } },
                },
            },
        },
    })
end

I've tried printing in the transform section to debug and the directory is there no problem so I'd guess it's a rendering issue?

Expected Behavior

The directory should be shown like any other.

Repro

vim.env.LAZY_STDPATH = ".repro"
load(vim.fn.system("curl -s https://raw.githubusercontent.com/folke/lazy.nvim/main/bootstrap.lua"))()

require("lazy.minit").repro({
  spec = {
    { "folke/snacks.nvim", opts = {} },
    -- add any other plugins here
  },
})

[folke]

This works fine for me:

local cwd = vim.loop.cwd()
Snacks.picker.files({
  actions = {
    parent = {
      action = function(picker, selected)
        cwd = vim.loop.fs_realpath(cwd .. "/..")
        picker:set_cwd(cwd)
        picker:find()
      end,
    },
  },
  win = {
    input = {
      keys = {
        ["<c-w>"] = { "parent", mode = { "i", "n" } },
      },
    },
  },
})

``

[WolfeCub]

Hmm. That produces the same result for me. Is there a highlight for the cwd that gets applied to the list? Trying to figure out what might be different.

[WolfeCub]

After the latest update it no longer even shows as an option. It's simply missing from the list entirely. I'm guessing directories are being filtered out now.

[dpetka2001]

Can't you just pass --type d? By default Snacks uses --type f which only returns files and not directories.

[WolfeCub]

Something changed in one of the recent updates. I was overriding the args previously and something changed in how that works since I used to be getting directories back.

Regardless I managed to get it working:

function snacks_find_file()
    local cwd = get_buf_dir()
    local sp = require('snacks.picker')
    sp.files({
        cwd = cwd,
        cmd = 'fd',
        args = { '--hidden', '--follow', '--max-depth', '1', '--type', 'd' },
        actions = {
            confirm = {
                action = function(picker, selected)
                    -- If we have no selection, we want to create a new file
                    if selected.score == 0 then
                        local new_file = cwd .. '/' .. picker:filter().pattern
                        picker:close()
                        vim.cmd.edit(new_file)
                        return
                    end

                    local file = cwd .. '/' .. selected.file

                    -- If the selection is a directory recurse otherwise open the file
                    if vim.fn.isdirectory(file) ~= 0 then
                        file = file:sub(1, #file - 1) -- Trim trailing slash if it's a directory
                        cwd = file
                        picker:set_cwd(file)
                        picker.input:set("", "")
                        picker:find()
                    else
                        picker:close()
                        vim.cmd.edit(file)
                    end
                end,
            },
            parent = {
                action = function(picker, selected)
                    cwd = vim.loop.fs_realpath(cwd .. '/..')
                    picker:set_cwd(cwd)
                    picker:find()
                end,
            },
            cd = {
                action = function(picker, selected)
                    cwd = vim.loop.fs_realpath(cwd .. '/' .. selected.file)
                    vim.cmd('tcd ' .. cwd)
                    picker:find()
                end,
            },
        },
        win = {
            input = {
                keys = {
                    ['<c-w>'] = { 'parent', mode = { 'i', 'n' } },
                    ['<m-c>'] = { 'cd', mode = { 'i', 'n' } },
                },
            },
        },
    })
end

[dpetka2001]

Yes args are merged with opts.args that you pass to the picker. See here.

[WolfeCub]

Only other issue I have right now is I can't figure out how to clear the users text when the hit enter and cd into a directory.

[dpetka2001]

Set picker.input:set("", "") after your picker:find() or before. Both work for me, though I don't know which one is more correct.

[WolfeCub]

Worked like a charm. Thanks!