finish config

lua/custom/plugins/bufferline.lua

@@ -0,0 +1,30 @@
+return {
+  'akinsho/bufferline.nvim',
+  version = "*",
+  dependencies = 'nvim-tree/nvim-web-devicons',
+  config = function()
+    local bufferline = require("bufferline")
+    bufferline.setup {
+      options = {
+        style_preset = bufferline.style_preset.minimal,
+        indicator = {
+          style = 'underline',
+        },
+        offsets = {
+          {
+            filetype = "NvimTree",
+          }
+        },
+        show_buffer_close_icons = false,
+        show_close_icon = false,
+        separator_style = "thin",
+        diagnostics = "nvim_lsp",
+        diagnostics_update_in_insert = false,
+        -- The diagnostics indicator can be set to nil to keep the buffer name highlight but delete the highlighting
+        diagnostics_indicator = function(count, level, diagnostics_dict, context)
+          return "(" .. count .. ")"
+        end,
+      }
+    }
+  end
+}