added aerial and various quality of live improvements

lua/plugins/aerial.lua

@@ -0,0 +1,43 @@
+return {
+    {
+        "stevearc/aerial.nvim",
+        opts = {
+            backends = {
+                "treesitter",
+                "lsp",
+                "markdown",
+                "man",
+            },
+            layout = {
+                default_direction = "prefer_right",
+                placement = "edge",
+                resize_to_content = true,
+                preserve_equality = true,
+            },
+            -- Disable aerial on files with this many lines
+            disable_max_lines = 10000,
+            -- Disable aerial on files this size or larger (in bytes)
+            disable_max_size = 2000000, -- Default 2MB
+            filter_kind = false,
+            highlight_on_hover = true,
+            nerd_font = "auto",
+            update_events = "TextChanged,InsertLeave",
+            show_guides = true,
+            autojump = true,
+            guides = {
+                -- When the child item has a sibling below it
+                mid_item = "│ ",
+                -- When the child item is the last in the list
+                last_item = "└ ",
+                -- When there are nested child guides to the right
+                nested_top = "│ ",
+                -- Raw indentation
+                whitespace = "  ",
+            },
+            lsp = {
+                diagnostics_trigger_update = true,
+                update_when_errors = true,
+            },
+        }
+    }
+}

lua/plugins/gitsigns.lua

@@ -3,12 +3,12 @@ return {
         "lewis6991/gitsigns.nvim",
         opts = {
             signs = {
-                add = { text = "▎" },
+                add = { text = "│" },
-                change = { text = "" },
+                change = { text = "┆" },
                 delete = { text = "" },
                 topdelete = { text = "" },
-                changedelete = { text = "▎" },
+                changedelete = { text = "│" },
-                untracked = { text = "▎" },
+                untracked = { text = "│" },
             },
             signcolumn = true,
             preview_config = {

lua/plugins/lualine.lua

@@ -9,7 +9,7 @@ return {
                 icons_enabled = true,
                 globalstatus = true,
                 section_separators = { left = '', right = '' },
-                component_separators = { left = '', right = '' },
+                component_separators = { left = ' ', right = ' ' },
                 disabled_filetypes = {
                     statusline = {
                         'help',
@@ -61,9 +61,9 @@ return {
                     {
                         'diff',
                         symbols = {
-                            added = icons.git.added,
+                            added = '+',
-                            modified = icons.git.modified,
+                            modified = '~',
-                            removed = icons.git.removed
+                            removed = '-',
                         },
                         colored = true,
                         on_click = function(_, _)

lua/plugins/neo-tree.lua

@@ -4,12 +4,13 @@ return {
         branch = "v3.x",
         dependencies = {
             "nvim-lua/plenary.nvim",
-            "nvim-tree/nvim-web-devicons", -- not strictly required, but recommended
+            "nvim-tree/nvim-web-devicons",
             "MunifTanjim/nui.nvim",
             -- "3rd/image.nvim", -- Optional image support in preview window: See `# Preview Mode` for more information
         },
         opts = {
             popup_border_style = "rounded",
+            close_if_last_window = true,
             enable_git_status = true,
             enable_diagnostics = true,
             open_files_do_not_replace_types = { "terminal", "trouble", "qf" }, -- when opening files, do not use windows containing these filetypes or buftypes
@@ -47,9 +48,17 @@ return {
                     symbol = "+",
                     highlight = "NeoTreeModified",
                 },
+                buffers = {
+                    follow_current_file = {
+                        enabled = true,
+                    },
+                },
             },
             filesystem = {
-                use_libuv_file_watcher = true
+                use_libuv_file_watcher = true,
+                follow_current_file = {
+                    enabled = true
+                }
             }
         }
     }

lua/plugins/statuscol.lua

@@ -8,14 +8,9 @@ return {
                     "neo-tree",
                     "toggleterm",
                     "dashboard",
-                    "outline"
+                    "aerial",
                 },
                 segments = {
-                    -- folds
-                    {
-                        text = { builtin.foldfunc },
-                        click = "v:lua.ScFa"
-                    },
                     -- diagnostic signs
                     {
                         sign = {
@@ -31,6 +26,11 @@ return {
                         text = { builtin.lnumfunc, " " },
                         click = "v:lua.ScLa",
                     },
+                    -- folds
+                    {
+                        text = { builtin.foldfunc },
+                        click = "v:lua.ScFa"
+                    },
                     -- git signs
                     {
                         sign = { namespace = { "gitsigns" } },

lua/plugins/symbols-outline.lua

@@ -1,11 +0,0 @@
-return {
-    {
-        'simrat39/symbols-outline.nvim',
-        opts = {
-            show_guides = true,
-            autofold_depth = 3,
-            show_symbol_details = false,
-            show_numbers = false,
-        }
-    }
-}

lua/plugins/todo-comments.lua

@@ -1,9 +1,9 @@
 return {
     {
         "folke/todo-comments.nvim",
+        dependencies = { "nvim-lua/plenary.nvim" },
         cmd = { "TodoTrouble", "TodoTelescope" },
         config = true,
-        -- stylua: ignore
         keys = {
             { "]t",         function() require("todo-comments").jump_next() end, desc = "Next todo comment" },
             { "[t",         function() require("todo-comments").jump_prev() end, desc = "Previous todo comment" },
@@ -12,5 +12,9 @@ return {
             { "<leader>st", "<cmd>TodoTelescope<cr>",                            desc = "Todo" },
             { "<leader>sT", "<cmd>TodoTelescope keywords=TODO,FIX,FIXME<cr>",    desc = "Todo/Fix/Fixme" },
         },
+        ops = {
+            signs = true,
+            sign_priority = 8, -- sign priority
+        }
     }
 }

lua/plugins/tokyonight.lua

@@ -10,10 +10,10 @@ return {
                 sidebars = "dark",
                 floats = "normal",
             },
-            sidebars = { "qf", "help", "neo-tree", "Outline" },
+            sidebars = { "qf", "help", "neo-tree", "aerial" },
         },
     },
-    -- Configure LazyVim to load gruvbox
+    -- Configure LazyVim to load tokyonight
     {
         "LazyVim/LazyVim",
         opts = {