added bufferline and removed tabby

lua/custom/plugins/bufferline.lua

@@ -0,0 +1,34 @@
+local M = {
+  'akinsho/bufferline.nvim',
+  version = '*',
+  dependencies = 'nvim-tree/nvim-web-devicons',
+}
+
+function M.config()
+  local bufferLine = require 'bufferline'
+  bufferLine.setup {
+    options = {
+      mode = 'buffers',
+      style_preset = bufferLine.style_preset.default,
+      themable = true,
+      numbers = 'ordinal',
+      close_command = 'bdelete! %d', -- can be a string | function, | false see "Mouse actions"
+      right_mouse_command = 'bdelete! %d', -- can be a string | function | false, see "Mouse actions"
+      left_mouse_command = 'buffer %d', -- can be a string | function, | false see "Mouse actions"
+      middle_mouse_command = nil, -- can be a string | function, | false see "Mouse actions"
+      indicator = {
+        icon = '▎', -- this should be omitted if indicator style is not 'icon'
+        style = 'icon',
+      },
+      buffer_close_icon = '󰅖',
+      modified_icon = '●',
+      close_icon = '',
+      left_trunc_marker = '',
+      right_trunc_marker = '',
+      show_close_icon = true,
+      show_tab_indicators = true,
+    },
+  }
+end
+
+return M

lua/custom/plugins/tabby.lua

@@ -1,115 +0,0 @@
-local theme = {
-  fill = 'TabLineFill',
-  head = 'TabLine',
-  current_tab = 'TabLineSel',
-  tab = 'TabLine',
-  win = 'TabLine',
-  tail = 'TabLine',
-}
-
-local open_tabs = {}
-local tab_name = function(tab)
-  local api = require 'tabby.module.api'
-  local cur_win = api.get_tab_current_win(tab.id)
-  if api.is_float_win(cur_win) then
-    return '[Floating]'
-  end
-  local current_bufnr = vim.fn.getwininfo(cur_win)[1].bufnr
-  local current_bufinfo = vim.fn.getbufinfo(current_bufnr)[1]
-  local current_buf_name = vim.fn.fnamemodify(current_bufinfo.name, ':t')
-  -- local no_extension = vim.fn.fnamemodify(current_bufinfo.name, ":p:r")
-
-  if string.find(current_buf_name, 'NvimTree') ~= nil then
-    return '[File Explorer]'
-  end
-
-  if current_buf_name == 'NeogitStatus' then
-    return '[Neogit]'
-  end
-
-  if open_tabs[current_bufinfo.name] == nil then
-    local project_name = vim.fn.fnamemodify(vim.fn.getcwd(), ':p:h:t')
-    open_tabs[current_bufinfo.name] = project_name
-  end
-
-  if current_buf_name == '' then
-    return '[Empty]'
-  else
-    if open_tabs[current_bufinfo.name] == nil then
-      return current_buf_name
-    end
-
-    return open_tabs[current_bufinfo.name] .. ':' .. current_buf_name
-  end
-end
-
-local tab_count = function()
-  local num_tabs = #vim.api.nvim_list_tabpages()
-
-  if num_tabs > 1 then
-    local tabpage_number = tostring(vim.api.nvim_tabpage_get_number(0))
-    return tabpage_number .. '/' .. tostring(num_tabs)
-  end
-end
-
-local change_mark = function(tab)
-  local already_marked = false
-  return tab.wins().foreach(function(win)
-    local bufnr = vim.fn.getwininfo(win.id)[1].bufnr
-    local bufinfo = vim.fn.getbufinfo(bufnr)[1]
-    if not already_marked and bufinfo.changed == 1 then
-      already_marked = true
-      return ' '
-    else
-      return ''
-    end
-  end)
-end
-
-local window_count = function(tab)
-  local api = require 'tabby.module.api'
-  local win_count = #api.get_tab_wins(tab.id)
-  if win_count == 1 then
-    return ''
-  else
-    return '[' .. win_count .. ']'
-  end
-end
-
-return {
-  'nanozuki/tabby.nvim',
-  event = 'VeryLazy',
-  config = function()
-    require('tabby.tabline').set(function(line)
-      return {
-        {
-          { ' 󰓩  ', hl = theme.head },
-          { tab_count(), hl = theme.head },
-          -- line.sep(" ", theme.head, theme.fill),
-          line.sep(' ', theme.head, theme.fill),
-        },
-        line.tabs().foreach(function(tab)
-          local hl = tab.is_current() and theme.current_tab or theme.tab
-          return {
-            -- line.sep("", hl, theme.fill),
-            line.sep('', hl, theme.fill),
-            tab.is_current() and '' or '',
-            tab_name(tab),
-            -- tab.close_btn("󰅖 "),
-            -- window_count(tab),
-            -- change_mark(tab),
-            -- line.sep(" ", hl, theme.fill),
-            line.sep(' ', hl, theme.fill),
-            hl = hl,
-            margin = ' ',
-          }
-        end),
-        hl = theme.fill,
-      }
-    end, {
-      buf_name = {
-        mode = 'unique',
-      },
-    })
-  end,
-}