From 969d1b5404b25f93ff9f2bb7b7f7f5a1a99de2e2 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Mon, 1 Apr 2024 03:06:50 +0900
Subject: nvim: migrate filer from fern to dirvish

---
 .config/nvim/lua/init/05-appearance.lua | 21 ++++-----------------
 .config/nvim/lua/vimrc/plugins.lua      | 22 ++--------------------
 2 files changed, 6 insertions(+), 37 deletions(-)

(limited to '.config/nvim/lua')

diff --git a/.config/nvim/lua/init/05-appearance.lua b/.config/nvim/lua/init/05-appearance.lua
index e218252..3c184e6 100644
--- a/.config/nvim/lua/init/05-appearance.lua
+++ b/.config/nvim/lua/init/05-appearance.lua
@@ -123,30 +123,17 @@ function vimrc.statusline.filename(bufnr)
       return '*scratch*'
    end
 
-   local simplify_bufname
-   if vim.b[bufnr].fern then
-      simplify_bufname = function(bufname)
-         bufname = F['fern#fri#parse'](bufname).path
-         if vim.startswith(bufname, 'file://') then
-            bufname = bufname:sub(#'file://' + 1)
-         end
-         return bufname
-      end
-   else
-      simplify_bufname = function(bufname) return bufname end
-   end
-
-   local this_path = simplify_bufname(F.expand(('#%s:p'):format(bufnr)))
+   local this_path = F.expand(('#%s:p'):format(bufnr))
    local other_paths = {}
    for b = 1, F.bufnr('$') do
       if F.bufexists(b) and b ~= bufnr then
-         other_paths[#other_paths+1] = simplify_bufname(F.bufname(b))
+         other_paths[#other_paths+1] = F.bufname(b)
       end
    end
 
    local result = uniquify.uniquify(this_path, other_paths)
-   if vim.b[bufnr].fern then
-      return '[fern] ' .. result .. '/'
+   if vim.bo[bufnr].filetype == 'dirvish' then
+      return '[dir] ' .. result .. '/'
    else
       return result
    end
diff --git a/.config/nvim/lua/vimrc/plugins.lua b/.config/nvim/lua/vimrc/plugins.lua
index 092cae2..7b4f5dc 100644
--- a/.config/nvim/lua/vimrc/plugins.lua
+++ b/.config/nvim/lua/vimrc/plugins.lua
@@ -252,27 +252,9 @@ return {
          vim.keymap.set('n', 'gfa', '<Plug>(altr-forward)')
       end,
    },
-   -- Full-featured filer.
+   -- Simple filer.
    {
-      'lambdalisue/fern.vim',
-      lazy = true,
-      cmd = {'Fern'},
-      config = function()
-         local vimrc = require('vimrc')
-
-         vimrc.autocmd('FileType', {
-            pattern = {'fern'},
-            callback = function()
-               if vim.fn.hasmapto('<Plug>(fern-action-open:tabedit)', 'n') == 1 then
-                  vim.keymap.del('n', 't', { buffer = true })
-               end
-            end,
-         })
-      end,
-   },
-   -- Fern plugin: hijack Netrw.
-   {
-      'lambdalisue/fern-hijack.vim',
+      'justinmk/vim-dirvish',
    },
    -- Appearance {{{1
    -- Show highlight.
-- 
cgit v1.2.3-70-g09d2