more nvim tweak

private_dot_config/nvim/lua/plugins/barbar.lua

@@ -1 +1,15 @@
-require("barbar").setup({})
+require("barbar").setup({
+    sidebar_filetypes = {   -- Set the filetypes which barbar will offset itself for
+    -- Use the default values: {event = 'BufWinLeave', text = '', align = 'left'}
+    NvimTree = true,
+    -- Or, specify the text used for the offset:
+    undotree = {
+      text = 'undotree',
+      align = 'left', -- *optionally* specify an alignment (either 'left', 'center', or 'right')
+    },
+    -- Or, specify the event which the sidebar executes when leaving:
+    ['neo-tree'] = {event = 'BufWipeout'},
+    -- Or, specify all three
+    Outline = {event = 'BufWinLeave', text = 'symbols-outline', align = 'right'},
+  },
+})