Change bufferline plugin to nvim-bufferline

It looks better than barbar.nvim, IMO.

1 files changed, 45 insertions, 0 deletions

diff --git a/lua/config/nvim-bufferline.lua b/lua/config/nvim-bufferline.lua
new file mode 100644
index 0000000..8697030
--- /dev/null
+++ b/lua/config/nvim-bufferline.lua
@@ -0,0 +1,45 @@
+require('bufferline').setup {
+  options = {
+    numbers = "buffer_id",
+    number_style = "superscript",
+    mappings = false,
+    close_command = "bdelete! %d",
+    right_mouse_command = nil,
+    left_mouse_command = "buffer %d",
+    middle_mouse_command = nil,
+    indicator_icon = '▎',
+    buffer_close_icon = '',
+    modified_icon = '●',
+    close_icon = '',
+    left_trunc_marker = '',
+    right_trunc_marker = '',
+    max_name_length = 18,
+    max_prefix_length = 15,
+    tab_size = 10,
+    diagnostics = false,
+    custom_filter = function(bufnr)
+      -- if the result is false, this buffer will be shown, otherwise, this
+      -- buffer will be hidden.
+
+      -- filter out filetypes you don't want to see
+      local exclude_ft = {'qf', 'fugitive', 'git'}
+      local cur_ft = vim.bo[bufnr].filetype
+      local should_filter = vim.tbl_contains(exclude_ft, cur_ft)
+
+      if should_filter then
+        return false
+      end
+
+      return true
+    end,
+    show_buffer_icons = false,
+    show_buffer_close_icons = true,
+    show_close_icon = true,
+    show_tab_indicators = true,
+    persist_buffer_sort = true, -- whether or not custom sorted buffers should persist
+    separator_style = "slant",
+    enforce_regular_tabs = false,
+    always_show_bufferline = true,
+    sort_by = 'id'
+  }
+}