feat: adding keymapping

init.lua

@@ -64,6 +64,7 @@ vim.opt.rtp:prepend(lazypath)
 --
 --  You can also configure plugins after the setup call,
 --    as they will be available in your neovim runtime.
+
 require('lazy').setup({
   -- NOTE: First, some plugins that don't require any configuration
 
@@ -78,7 +79,8 @@ require('lazy').setup({
   'SirVer/ultisnips',
   'honza/vim-snippets',
   'natebosch/dartlang-snippets',
-
+  'dart-lang/dart-vim-plugin',
+  'morhetz/gruvbox',
   -- NOTE: This is where your plugins related to LSP can be installed.
   --  The configuration is done below. Search for lspconfig to find it below.
   {
@@ -91,13 +93,12 @@ require('lazy').setup({
 
       -- Useful status updates for LSP
       -- NOTE: `opts = {}` is the same as calling `require('fidget').setup({})`
-      { 'j-hui/fidget.nvim', tag = 'legacy', opts = {} },
+      { 'j-hui/fidget.nvim',       tag = 'legacy', opts = {} },
 
       -- Additional lua configuration, makes nvim stuff amazing!
       'folke/neodev.nvim',
     },
   },
-
   {
     -- Autocompletion
     'hrsh7th/nvim-cmp',
@@ -115,7 +116,7 @@ require('lazy').setup({
   },
 
   -- Useful plugin to show you pending keybinds.
-  { 'folke/which-key.nvim', opts = {} },
+  { 'folke/which-key.nvim',  opts = {} },
   {
     -- Adds git related signs to the gutter, as well as utilities for managing changes
     'lewis6991/gitsigns.nvim',
@@ -133,16 +134,16 @@ require('lazy').setup({
 
         -- don't override the built-in and fugitive keymaps
         local gs = package.loaded.gitsigns
-        vim.keymap.set({'n', 'v'}, ']c', function()
+        vim.keymap.set({ 'n', 'v' }, ']c', function()
           if vim.wo.diff then return ']c' end
           vim.schedule(function() gs.next_hunk() end)
           return '<Ignore>'
-        end, {expr=true, buffer = bufnr, desc = "Jump to next hunk"})
+        end, { expr = true, buffer = bufnr, desc = "Jump to next hunk" })
-        vim.keymap.set({'n', 'v'}, '[c', function()
+        vim.keymap.set({ 'n', 'v' }, '[c', function()
           if vim.wo.diff then return '[c' end
           vim.schedule(function() gs.prev_hunk() end)
           return '<Ignore>'
-        end, {expr=true, buffer = bufnr, desc = "Jump to previous hunk"})
+        end, { expr = true, buffer = bufnr, desc = "Jump to previous hunk" })
       end,
     },
   },
@@ -213,7 +214,16 @@ require('lazy').setup({
     },
     build = ':TSUpdate',
   },
-
+  {
+    'akinsho/flutter-tools.nvim',
+    lazy = false,
+    dependencies = {
+      'nvim-lua/plenary.nvim',
+      'stevearc/dressing.nvim', -- optional for vim.ui.select
+    },
+    config = true,
+  },
+  { 'akinsho/git-conflict.nvim', version = "*", config = true },
   -- NOTE: Next Step on Your Neovim Journey: Add/Configure additional "plugins" for kickstart
   --       These are some example plugins that I've included in the kickstart repository.
   --       Uncomment any of the lines below to enable them.
@@ -229,13 +239,92 @@ require('lazy').setup({
   { import = 'custom.plugins' },
 }, {})
 
--- [[ Setting options ]]
+local flutterConfig = require("flutter-tools")
+
+flutterConfig.setup {
+  ui = {
+    border = "rounded",
+    notification_style = 'native'
+  },
+  decorations = {
+    statusline = {
+      -- set to true to be able use the 'flutter_tools_decorations.app_version' in your statusline
+      -- this will show the current version of the flutter app from the pubspec.yaml file
+      app_version = true,
+      -- set to true to be able use the 'flutter_tools_decorations.device' in your statusline
+      -- this will show the currently running device if an application was started with a specific
+      -- device
+      device = true,
+      -- set to true to be able use the 'flutter_tools_decorations.project_config' in your statusline
+      -- this will show the currently selected project configuration
+      project_config = true,
+    }
+  },
+  debugger = {           -- integrate with nvim dap + install dart code debugger
+    enabled = false,
+    run_via_dap = false, -- use dap instead of a plenary job to run flutter apps
+    -- if empty dap will not stop on any exceptions, otherwise it will stop on those specified
+    -- see |:help dap.set_exception_breakpoints()| for more info
+    exception_breakpoints = {}
+  },
+  root_patterns = { ".git", "pubspec.yaml" }, -- patterns to find the root of your flutter project
+  fvm = true,                                 -- takes priority over path, uses <workspace>/.fvm/flutter_sdk if enabled
+  widget_guides = {
+    enabled = false,
+  },
+  closing_tags = {
+    highlight = "Comment", -- highlight for the closing tag
+    prefix = "//",         -- character to use for close tag e.g. > Widget
+    enabled = true         -- set to false to disable
+  },
+  dev_log = {
+    enabled = true,
+    notify_errors = false, -- if there is an error whilst running then notify the user
+    open_cmd = "tabedit",  -- command to use to open the log buffer
+  },
+  dev_tools = {
+    autostart = false,         -- autostart devtools server if not detected
+    auto_open_browser = false, -- Automatically opens devtools in the browser
+  },
+  outline = {
+    open_cmd = "30vnew", -- command to use to open the outline buffer
+    auto_open = false    -- if true this will open the outline automatically when it is first populated
+  },
+  lsp = {
+    color = { -- show the derived colours for dart variables
+      enabled = false, -- whether or not to highlight color variables at all, only supported on flutter >= 2.10
+      background = false, -- highlight the background
+      background_color = nil, -- required, when background is transparent (i.e. background_color = { r = 19, g = 17, b = 24},)
+      foreground = false, -- highlight the foreground
+      virtual_text = true, -- show the highlight using virtual text
+      virtual_text_str = "■", -- the virtual text character to highlight
+    },
+    --- OR you can specify a function to deactivate or change or control how the config is created
+    capabilities = function(config)
+      config.specificThingIDontWant = false
+      return config
+    end,
+    -- see the link below for details on each option:
+    -- https://github.com/dart-lang/sdk/blob/master/pkg/analysis_server/tool/lsp_spec/README.md#client-workspace-configuration
+    settings = {
+      showTodos = true,
+      completeFunctionCalls = true,
+      renameFilesWithClasses = "prompt", -- "always"
+      enableSnippets = true,
+      updateImportsOnRename = true,      -- Whether to update imports and other directives when files are renamed. Required for `FlutterRename` command.
+    }
+  }
+}
+
+---i [[ Setting options ]]
 -- See `:help vim.o`
 -- NOTE: You can change these options as you wish!
 
 -- Set highlight on search
 vim.o.hlsearch = false
 
+vim.o.exrc = true
+
 -- Make line numbers default
 vim.wo.number = true
 
@@ -291,6 +380,14 @@ vim.api.nvim_create_autocmd('TextYankPost', {
   pattern = '*',
 })
 
+-- Auto format
+vim.api.nvim_create_autocmd("BufWritePre", {
+  buffer = buffer,
+  callback = function()
+    vim.lsp.buf.format { async = false }
+  end
+})
+
 -- [[ Configure Telescope ]]
 -- See `:help telescope` and `:help telescope.setup()`
 require('telescope').setup {
@@ -319,6 +416,7 @@ vim.keymap.set('n', '<leader>/', function()
 end, { desc = '[/] Fuzzily search in current buffer' })
 
 vim.keymap.set('n', '<leader>gf', require('telescope.builtin').git_files, { desc = 'Search [G]it [F]iles' })
+vim.keymap.set('n', '<leader>gs', require('telescope.builtin').git_status, { desc = 'Search [G]it [S]tatus' })
 vim.keymap.set('n', '<leader>sf', require('telescope.builtin').find_files, { desc = '[S]earch [F]iles' })
 vim.keymap.set('n', '<leader>sh', require('telescope.builtin').help_tags, { desc = '[S]earch [H]elp' })
 vim.keymap.set('n', '<leader>sw', require('telescope.builtin').grep_string, { desc = '[S]earch current [W]ord' })
@@ -326,11 +424,21 @@ vim.keymap.set('n', '<leader>sg', require('telescope.builtin').live_grep, { desc
 vim.keymap.set('n', '<leader>sd', require('telescope.builtin').diagnostics, { desc = '[S]earch [D]iagnostics' })
 vim.keymap.set('n', '<leader>sr', require('telescope.builtin').resume, { desc = '[S]earch [R]esume' })
 
+
+-- [[ Configure Flutter tools]]
+vim.keymap.set('n', '<leader>r', require('telescope').extensions.flutter.commands, { desc = 'Open command Flutter' })
+-- fvm flutter pub get && fvm flutter packages pub ru:build_runner build --delete-conflicting-outputs
+vim.keymap.set('n', '<leader>br', function()
+  vim.api.nvim_command("botright split new")
+  vim.fn.system { 'echo', 'hi' }
+end, { desc = 'Flutter get pub and build runner' })
+
 -- [[ Configure Treesitter ]]
 -- See `:help nvim-treesitter`
 require('nvim-treesitter.configs').setup {
   -- Add languages to be installed here that you want installed for treesitter
-  ensure_installed = { 'c', 'cpp', 'go', 'lua', 'python', 'rust', 'tsx', 'javascript', 'typescript', 'vimdoc', 'vim' },
+  ensure_installed = { 'c', 'cpp', 'go', 'lua', 'python', 'rust', 'tsx', 'javascript', 'typescript', 'vimdoc', 'vim',
+    'dart', 'prisma' },
 
   -- Autoinstall languages that are not installed. Defaults to false (but you can change for yourself!)
   auto_install = false,
@@ -358,6 +466,7 @@ require('nvim-treesitter.configs').setup {
         ['if'] = '@function.inner',
         ['ac'] = '@class.outer',
         ['ic'] = '@class.inner',
+        ['uc'] = '@comment.outer'
       },
     },
     move = {
@@ -398,12 +507,17 @@ vim.keymap.set('n', ']d', vim.diagnostic.goto_next, { desc = 'Go to next diagnos
 vim.keymap.set('n', '<leader>e', vim.diagnostic.open_float, { desc = 'Open floating diagnostic message' })
 vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = 'Open diagnostics list' })
 
+-- Neotree
+vim.keymap.set('n', '<leader>tt', '<Cmd>Neotree toggle<CR>', { desc = "Neo[T]ree [T]oggle" })
+vim.keymap.set('n', '<leader>tr', '<Cmd>Neotree reveal<CR>', { desc = "Neo[T]ree [R]eveal" })
+vim.keymap.set('n', '<leader>ts', '<Cmd>Neotree git_status<CR>', { desc = "Neo[T]ree git [S]tatus" })
+
 -- [[ Configure LSP ]]
 --  This function gets run when an LSP connects to a particular buffer.
 local on_attach = function(_, bufnr)
   -- NOTE: Remember that lua is a real programming language, and as such it is possible
   -- to define small helper and utility functions so you don't have to repeat yourself
-  -- many times.
+  -- many time
   --
   -- In this case, we create a function that lets us more easily define mappings specific
   -- for LSP related items. It sets the mode, buffer and description for us each time.
@@ -456,9 +570,9 @@ local servers = {
   -- gopls = {},
   -- pyright = {},
   -- rust_analyzer = {},
-  -- tsserver = {},
+  tsserver = {},
-  -- html = { filetypes = { 'html', 'twig', 'hbs'} },
+  prismals = {},
-
+  -- html = { filetypes = { 'html', 'twig', 'hbs'} }
   lua_ls = {
     Lua = {
       workspace = { checkThirdParty = false },
@@ -474,6 +588,70 @@ require('neodev').setup()
 local capabilities = vim.lsp.protocol.make_client_capabilities()
 capabilities = require('cmp_nvim_lsp').default_capabilities(capabilities)
 
+
+-- Setup language servers.
+local lspconfig = require('lspconfig')
+
+lspconfig.dartls.setup({
+  cmd = { "dart", "language-server", "--protocol=lsp" },
+  filetypes = { "dart" },
+  init_options = {
+    closingLabels = true,
+    flutterOutline = true,
+    onlyAnalyzeProjectsWithOpenFiles = true,
+    outline = true,
+    suggestFromUnimportedLibraries = true,
+  },
+  -- root_dir = root_pattern("pubspec.yaml"),
+  settings = {
+    dart = {
+      completeFunctionCalls = true,
+      showTodos = true,
+    },
+  },
+  on_attach = function(client, bufnr)
+  end,
+})
+
+
+-- Global mappings.
+-- See `:help vim.diagnostic.*` for documentation on any of the below functions
+vim.keymap.set('n', '<space>e', vim.diagnostic.open_float)
+vim.keymap.set('n', '[d', vim.diagnostic.goto_prev)
+vim.keymap.set('n', ']d', vim.diagnostic.goto_next)
+vim.keymap.set('n', '<space>q', vim.diagnostic.setloclist)
+
+-- Use LspAttach autocommand to only map the following keys
+-- after the language server attaches to the current buffer
+vim.api.nvim_create_autocmd('LspAttach', {
+  group = vim.api.nvim_create_augroup('UserLspConfig', {}),
+  callback = function(ev)
+    -- Enable completion triggered by <c-x><c-o>
+    vim.bo[ev.buf].omnifunc = 'v:lua.vim.lsp.omnifunc'
+
+    -- Buffer local mappings.
+    -- See `:help vim.lsp.*` for documentation on any of the below functions
+    local opts = { buffer = ev.buf }
+    vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, opts)
+    vim.keymap.set('n', 'gd', vim.lsp.buf.definition, opts)
+    vim.keymap.set('n', 'K', vim.lsp.buf.hover, opts)
+    vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, opts)
+    vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, opts)
+    vim.keymap.set('n', '<space>wa', vim.lsp.buf.add_workspace_folder, opts)
+    vim.keymap.set('n', '<space>wr', vim.lsp.buf.remove_workspace_folder, opts)
+    vim.keymap.set('n', '<space>wl', function()
+      print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
+    end, opts)
+    vim.keymap.set('n', '<space>D', vim.lsp.buf.type_definition, opts)
+    vim.keymap.set('n', '<space>rn', vim.lsp.buf.rename, opts)
+    vim.keymap.set({ 'n', 'v' }, '<space>ca', vim.lsp.buf.code_action, opts)
+    vim.keymap.set('n', 'gr', vim.lsp.buf.references, opts)
+    vim.keymap.set('n', '<space>f', function()
+      vim.lsp.buf.format { async = true }
+    end, opts)
+  end,
+})
+
 -- Ensure the servers above are installed
 local mason_lspconfig = require 'mason-lspconfig'
 
@@ -492,6 +670,30 @@ mason_lspconfig.setup_handlers {
   end
 }
 
+require("lspconfig").dartls.setup({
+  cmd = { "dart", "language-server", "--protocol=lsp" },
+  filetypes = { "dart" },
+  init_options = {
+    closingLabels = true,
+    flutterOutline = true,
+    onlyAnalyzeProjectsWithOpenFiles = true,
+    outline = true,
+    suggestFromUnimportedLibraries = true,
+  },
+  -- root_dir = root_pattern("pubspec.yaml"),
+  settings = {
+    dart = {
+      completeFunctionCalls = true,
+      showTodos = true,
+    },
+  },
+  on_attach = function(client, bufnr)
+  end,
+})
+
+require("telescope").load_extension("flutter")
+
+
 -- [[ Configure nvim-cmp ]]
 -- See `:help cmp`
 local cmp = require 'cmp'
@@ -541,4 +743,25 @@ cmp.setup {
 }
 
 -- The line beneath this is called `modeline`. See `:help modeline`
--- vim: ts=2 sts=2 sw=2 et
+-- vim: ts=2 sts=2 sw=2 etc
+require('onedark').setup {
+  colors = {
+    bright_orange = "#ff8800", -- define a new color
+    green = '#00ffaa',         -- redefine an existing color
+  },
+  highlights = {
+    -- ["@keyword"] = { fg = '$green' },
+    ["@string"] = { fmt = 'bold,italic', fg = '$orange' },
+    ["@function"] = { sp = '$yellow' },
+    ["@function.builtin"] = { fg = '#0059ff' },
+    ["@parameter"] = { fg = '$cyan' },
+    ["@variable.builtin"] = { fg = '#00ffff' },
+    ["@type.builtin"] = { fg = '#00ffff' },
+    -- ["@constant"] = { fg = '$purple' }
+    -- ["@constant"] = { fg = '$purple' }
+    -- ["@constant.builtin"] = { fg = '$purple' }
+    -- ["@type"] = { fg = '$purple' }
+  }
+}
+
+require('onedark').load()

lua/custom/plugins/autopairs.lua

@@ -0,0 +1,17 @@
+-- File: lua/custom/plugins/autopairs.lua
+
+return {
+  "windwp/nvim-autopairs",
+  -- Optional dependency
+  dependencies = { 'hrsh7th/nvim-cmp' },
+  config = function()
+    require("nvim-autopairs").setup {}
+    -- If you want to automatically add `(` after selecting a function or method
+    local cmp_autopairs = require('nvim-autopairs.completion.cmp')
+    local cmp = require('cmp')
+    cmp.event:on(
+      'confirm_done',
+      cmp_autopairs.on_confirm_done()
+    )
+  end,
+}

lua/custom/plugins/filetree.lua

@@ -9,292 +9,292 @@ return {
     "nvim-tree/nvim-web-devicons", -- not strictly required, but recommended
     "MunifTanjim/nui.nvim",
     {
-        's1n7ax/nvim-window-picker',
+      's1n7ax/nvim-window-picker',
-        version = '2.*',
+      version = '2.*',
-        config = function()
+      config = function()
-            require 'window-picker'.setup({
+        require 'window-picker'.setup({
-                filter_rules = {
+          filter_rules = {
-                    include_current_win = false,
+            include_current_win = false,
-                    autoselect_one = true,
+            autoselect_one = true,
-                    -- filter using buffer options
+            -- filter using buffer options
-                    bo = {
+            bo = {
-                        -- if the file type is one of following, the window will be ignored
+              -- if the file type is one of following, the window will be ignored
-                        filetype = { 'neo-tree', "neo-tree-popup", "notify" },
+              filetype = { 'neo-tree', "neo-tree-popup", "notify" },
-                        -- if the buffer type is one of following, the window will be ignored
+              -- if the buffer type is one of following, the window will be ignored
-                        buftype = { 'terminal', "quickfix" },
+              buftype = { 'terminal', "quickfix" },
-                    },
             },
+          },
         })
-        end,
+      end,
-      },
+    },
   },
-  config = function ()
+  config = function()
     require('neo-tree').setup {
       close_if_last_window = false, -- Close Neo-tree if it is the last window left in the tab
-        popup_border_style = "rounded",
+      popup_border_style = "rounded",
-        enable_git_status = true,
+      enable_git_status = true,
-        enable_diagnostics = true,
+      enable_diagnostics = true,
-        enable_normal_mode_for_inputs = false, -- Enable normal mode for input dialogs.
+      enable_normal_mode_for_inputs = false,                             -- Enable normal mode for input dialogs.
-        open_files_do_not_replace_types = { "terminal", "trouble", "qf" }, -- when opening files, do not use windows containing these filetypes or buftypes
+      open_files_do_not_replace_types = { "terminal", "trouble", "qf" }, -- when opening files, do not use windows containing these filetypes or buftypes
-        sort_case_insensitive = false, -- used when sorting files and directories in the tree
+      sort_case_insensitive = false,                                     -- used when sorting files and directories in the tree
-        sort_function = nil , -- use a custom function for sorting files and directories in the tree 
+      sort_function = nil,                                               -- use a custom function for sorting files and directories in the tree
-        -- sort_function = function (a,b)
+      -- sort_function = function (a,b)
-        --       if a.type == b.type then
+      --       if a.type == b.type then
-        --           return a.path > b.path
+      --           return a.path > b.path
-        --       else
+      --       else
-        --           return a.type > b.type
+      --           return a.type > b.type
-        --       end
+      --       end
-        --   end , -- this sorts files and directories descendantly
+      --   end , -- this sorts files and directories descendantly
-        default_component_configs = {
+      default_component_configs = {
-          container = {
+        container = {
-            enable_character_fade = true
+          enable_character_fade = true
-          },
-          indent = {
-            indent_size = 2,
-            padding = 1, -- extra padding on left hand side
-            -- indent guides
-            with_markers = true,
-            indent_marker = "│",
-            last_indent_marker = "└",
-            highlight = "NeoTreeIndentMarker",
-            -- expander config, needed for nesting files
-            with_expanders = nil, -- if nil and file nesting is enabled, will enable expanders
-            expander_collapsed = "",
-            expander_expanded = "",
-            expander_highlight = "NeoTreeExpander",
-          },
-          icon = {
-            folder_closed = "",
-            folder_open = "",
-            folder_empty = "󰜌",
-            -- The next two settings are only a fallback, if you use nvim-web-devicons and configure default icons there
-            -- then these will never be used.
-            default = "*",
-            highlight = "NeoTreeFileIcon"
-          },
-          modified = {
-            symbol = "[+]",
-            highlight = "NeoTreeModified",
-          },
-          name = {
-            trailing_slash = false,
-            use_git_status_colors = true,
-            highlight = "NeoTreeFileName",
-          },
-          git_status = {
-            symbols = {
-              -- Change type
-              added     = "", -- or "✚", but this is redundant info if you use git_status_colors on the name
-              modified  = "", -- or "", but this is redundant info if you use git_status_colors on the name
-              deleted   = "✖",-- this can only be used in the git_status source
-              renamed   = "󰁕",-- this can only be used in the git_status source
-              -- Status type
-              untracked = "",
-              ignored   = "",
-              unstaged  = "󰄱",
-              staged    = "",
-              conflict  = "",
-            }
-          },
-          -- If you don't want to use these columns, you can set `enabled = false` for each of them individually
-          file_size = {
-            enabled = true,
-            required_width = 64, -- min width of window required to show this column
-          },
-          type = {
-            enabled = true,
-            required_width = 122, -- min width of window required to show this column
-          },
-          last_modified = {
-            enabled = true,
-            required_width = 88, -- min width of window required to show this column
-          },
-          created = {
-            enabled = true,
-            required_width = 110, -- min width of window required to show this column
-          },
-          symlink_target = {
-            enabled = false,
-          },
         },
-        -- A list of functions, each representing a global custom command
+        indent = {
-        -- that will be available in all sources (if not overridden in `opts[source_name].commands`)
+          indent_size = 2,
-        -- see `:h neo-tree-custom-commands-global`
+          padding = 1, -- extra padding on left hand side
-        commands = {},
+          -- indent guides
-        window = {
+          with_markers = true,
-          position = "left",
+          indent_marker = "│",
-          width = 40,
+          last_indent_marker = "└",
-          mapping_options = {
+          highlight = "NeoTreeIndentMarker",
-            noremap = true,
+          -- expander config, needed for nesting files
-            nowait = true,
+          with_expanders = nil, -- if nil and file nesting is enabled, will enable expanders
-          },
+          expander_collapsed = "",
-          mappings = {
+          expander_expanded = "",
-            ["<space>"] = {
+          expander_highlight = "NeoTreeExpander",
-                "toggle_node",
-                nowait = false, -- disable `nowait` if you have existing combos starting with this char that you want to use 
-            },
-            ["<2-LeftMouse>"] = "open",
-            ["<cr>"] = "open",
-            ["<esc>"] = "cancel", -- close preview or floating neo-tree window
-            ["P"] = { "toggle_preview", config = { use_float = true } },
-            ["l"] = "focus_preview",
-            ["S"] = "open_split",
-            ["s"] = "open_vsplit",
-            -- ["S"] = "split_with_window_picker",
-            -- ["s"] = "vsplit_with_window_picker",
-            ["t"] = "open_tabnew",
-            -- ["<cr>"] = "open_drop",
-            -- ["t"] = "open_tab_drop",
-            ["w"] = "open_with_window_picker",
-            --["P"] = "toggle_preview", -- enter preview mode, which shows the current node without focusing
-            ["C"] = "close_node",
-            -- ['C'] = 'close_all_subnodes',
-            ["z"] = "close_all_nodes",
-            --["Z"] = "expand_all_nodes",
-            ["a"] = {
-              "add",
-              -- this command supports BASH style brace expansion ("x{a,b,c}" -> xa,xb,xc). see `:h neo-tree-file-actions` for details
-              -- some commands may take optional config options, see `:h neo-tree-mappings` for details
-              config = {
-                show_path = "none" -- "none", "relative", "absolute"
-              }
-            },
-            ["A"] = "add_directory", -- also accepts the optional config.show_path option like "add". this also supports BASH style brace expansion.
-            ["d"] = "delete",
-            ["r"] = "rename",
-            ["y"] = "copy_to_clipboard",
-            ["x"] = "cut_to_clipboard",
-            ["p"] = "paste_from_clipboard",
-            ["c"] = "copy", -- takes text input for destination, also accepts the optional config.show_path option like "add":
-            -- ["c"] = {
-            --  "copy",
-            --  config = {
-            --    show_path = "none" -- "none", "relative", "absolute"
-            --  }
-            --}
-            ["m"] = "move", -- takes text input for destination, also accepts the optional config.show_path option like "add".
-            ["q"] = "close_window",
-            ["R"] = "refresh",
-            ["?"] = "show_help",
-            ["<"] = "prev_source",
-            [">"] = "next_source",
-            ["i"] = "show_file_details",
-          }
         },
-        nesting_rules = {},
+        icon = {
-        filesystem = {
+          folder_closed = "",
-          filtered_items = {
+          folder_open = "",
-            visible = false, -- when true, they will just be displayed differently than normal items
+          folder_empty = "󰜌",
-            hide_dotfiles = true,
+          -- The next two settings are only a fallback, if you use nvim-web-devicons and configure default icons there
-            hide_gitignored = true,
+          -- then these will never be used.
-            hide_hidden = true, -- only works on Windows for hidden files/directories
+          default = "*",
-            hide_by_name = {
+          highlight = "NeoTreeFileIcon"
-              --"node_modules"
-            },
-            hide_by_pattern = { -- uses glob style patterns
-              --"*.meta",
-              --"*/src/*/tsconfig.json",
-            },
-            always_show = { -- remains visible even if other settings would normally hide it
-              --".gitignored",
-            },
-            never_show = { -- remains hidden even if visible is toggled to true, this overrides always_show
-              --".DS_Store",
-              --"thumbs.db"
-            },
-            never_show_by_pattern = { -- uses glob style patterns
-              --".null-ls_*",
-            },
-          },
-          follow_current_file = {
-            enabled = false, -- This will find and focus the file in the active buffer every time
-            --               -- the current file is changed while the tree is open.
-            leave_dirs_open = false, -- `false` closes auto expanded dirs, such as with `:Neotree reveal`
-          },
-          group_empty_dirs = false, -- when true, empty folders will be grouped together
-          hijack_netrw_behavior = "open_default", -- netrw disabled, opening a directory opens neo-tree
-                                                  -- in whatever position is specified in window.position
-                                -- "open_current",  -- netrw disabled, opening a directory opens within the
-                                                  -- window like netrw would, regardless of window.position
-                                -- "disabled",    -- netrw left alone, neo-tree does not handle opening dirs
-          use_libuv_file_watcher = false, -- This will use the OS level file watchers to detect changes
-                                          -- instead of relying on nvim autocmd events.
-          window = {
-            mappings = {
-              ["<bs>"] = "navigate_up",
-              ["."] = "set_root",
-              ["H"] = "toggle_hidden",
-              ["/"] = "fuzzy_finder",
-              ["D"] = "fuzzy_finder_directory",
-              ["#"] = "fuzzy_sorter", -- fuzzy sorting using the fzy algorithm
-              -- ["D"] = "fuzzy_sorter_directory",
-              ["f"] = "filter_on_submit",
-              ["<c-x>"] = "clear_filter",
-              ["[g"] = "prev_git_modified",
-              ["]g"] = "next_git_modified",
-              ["o"] = { "show_help", nowait=false, config = { title = "Order by", prefix_key = "o" }},
-              ["oc"] = { "order_by_created", nowait = false },
-              ["od"] = { "order_by_diagnostics", nowait = false },
-              ["og"] = { "order_by_git_status", nowait = false },
-              ["om"] = { "order_by_modified", nowait = false },
-              ["on"] = { "order_by_name", nowait = false },
-              ["os"] = { "order_by_size", nowait = false },
-              ["ot"] = { "order_by_type", nowait = false },
-            },
-            fuzzy_finder_mappings = { -- define keymaps for filter popup window in fuzzy_finder_mode
-              ["<down>"] = "move_cursor_down",
-              ["<C-n>"] = "move_cursor_down",
-              ["<up>"] = "move_cursor_up",
-              ["<C-p>"] = "move_cursor_up",
-            },
-          },
-
-          commands = {} -- Add a custom command or override a global one using the same function name
         },
-        buffers = {
+        modified = {
-          follow_current_file = {
+          symbol = "[+]",
-            enabled = true, -- This will find and focus the file in the active buffer every time
+          highlight = "NeoTreeModified",
-            --              -- the current file is changed while the tree is open.
+        },
-            leave_dirs_open = false, -- `false` closes auto expanded dirs, such as with `:Neotree reveal`
+        name = {
-          },
+          trailing_slash = false,
-          group_empty_dirs = true, -- when true, empty folders will be grouped together
+          use_git_status_colors = true,
-          show_unloaded = true,
+          highlight = "NeoTreeFileName",
-          window = {
-            mappings = {
-              ["bd"] = "buffer_delete",
-              ["<bs>"] = "navigate_up",
-              ["."] = "set_root",
-              ["o"] = { "show_help", nowait=false, config = { title = "Order by", prefix_key = "o" }},
-              ["oc"] = { "order_by_created", nowait = false },
-              ["od"] = { "order_by_diagnostics", nowait = false },
-              ["om"] = { "order_by_modified", nowait = false },
-              ["on"] = { "order_by_name", nowait = false },
-              ["os"] = { "order_by_size", nowait = false },
-              ["ot"] = { "order_by_type", nowait = false },
-            }
-          },
         },
         git_status = {
-          window = {
+          symbols = {
-            position = "float",
+            -- Change type
-            mappings = {
+            added     = "", -- or "✚", but this is redundant info if you use git_status_colors on the name
-              ["A"]  = "git_add_all",
+            modified  = "", -- or "", but this is redundant info if you use git_status_colors on the name
-              ["gu"] = "git_unstage_file",
+            deleted   = "✖", -- this can only be used in the git_status source
-              ["ga"] = "git_add_file",
+            renamed   = "󰁕", -- this can only be used in the git_status source
-              ["gr"] = "git_revert_file",
+            -- Status type
-              ["gc"] = "git_commit",
+            untracked = "",
-              ["gp"] = "git_push",
+            ignored   = "",
-              ["gg"] = "git_commit_and_push",
+            unstaged  = "󰄱",
-              ["o"] = { "show_help", nowait=false, config = { title = "Order by", prefix_key = "o" }},
+            staged    = "",
-              ["oc"] = { "order_by_created", nowait = false },
+            conflict  = "",
-              ["od"] = { "order_by_diagnostics", nowait = false },
+          }
-              ["om"] = { "order_by_modified", nowait = false },
+        },
-              ["on"] = { "order_by_name", nowait = false },
+        -- If you don't want to use these columns, you can set `enabled = false` for each of them individually
-              ["os"] = { "order_by_size", nowait = false },
+        file_size = {
-              ["ot"] = { "order_by_type", nowait = false },
+          enabled = true,
+          required_width = 64, -- min width of window required to show this column
+        },
+        type = {
+          enabled = true,
+          required_width = 122, -- min width of window required to show this column
+        },
+        last_modified = {
+          enabled = true,
+          required_width = 88, -- min width of window required to show this column
+        },
+        created = {
+          enabled = true,
+          required_width = 110, -- min width of window required to show this column
+        },
+        symlink_target = {
+          enabled = false,
+        },
+      },
+      -- A list of functions, each representing a global custom command
+      -- that will be available in all sources (if not overridden in `opts[source_name].commands`)
+      -- see `:h neo-tree-custom-commands-global`
+      commands = {},
+      window = {
+        position = "left",
+        width = 40,
+        mapping_options = {
+          noremap = true,
+          nowait = true,
+        },
+        mappings = {
+          ["<space>"] = {
+            "toggle_node",
+            nowait = false, -- disable `nowait` if you have existing combos starting with this char that you want to use
+          },
+          ["<2-LeftMouse>"] = "open",
+          ["<cr>"] = "open",
+          ["<esc>"] = "cancel", -- close preview or floating neo-tree window
+          ["P"] = { "toggle_preview", config = { use_float = true } },
+          ["l"] = "focus_preview",
+          ["S"] = "open_split",
+          ["s"] = "open_vsplit",
+          -- ["S"] = "split_with_window_picker",
+          -- ["s"] = "vsplit_with_window_picker",
+          ["t"] = "open_tabnew",
+          -- ["<cr>"] = "open_drop",
+          -- ["t"] = "open_tab_drop",
+          ["w"] = "open_with_window_picker",
+          --["P"] = "toggle_preview", -- enter preview mode, which shows the current node without focusing
+          ["C"] = "close_node",
+          -- ['C'] = 'close_all_subnodes',
+          ["z"] = "close_all_nodes",
+          --["Z"] = "expand_all_nodes",
+          ["a"] = {
+            "add",
+            -- this command supports BASH style brace expansion ("x{a,b,c}" -> xa,xb,xc). see `:h neo-tree-file-actions` for details
+            -- some commands may take optional config options, see `:h neo-tree-mappings` for details
+            config = {
+              show_path = "none" -- "none", "relative", "absolute"
             }
+          },
+          ["A"] = "add_directory", -- also accepts the optional config.show_path option like "add". this also supports BASH style brace expansion.
+          ["d"] = "delete",
+          ["r"] = "rename",
+          ["y"] = "copy_to_clipboard",
+          ["x"] = "cut_to_clipboard",
+          ["p"] = "paste_from_clipboard",
+          ["c"] = "copy", -- takes text input for destination, also accepts the optional config.show_path option like "add":
+          -- ["c"] = {
+          --  "copy",
+          --  config = {
+          --    show_path = "none" -- "none", "relative", "absolute"
+          --  }
+          --}
+          ["m"] = "move", -- takes text input for destination, also accepts the optional config.show_path option like "add".
+          ["q"] = "close_window",
+          ["R"] = "refresh",
+          ["?"] = "show_help",
+          ["<"] = "prev_source",
+          [">"] = "next_source",
+          ["i"] = "show_file_details",
+        }
+      },
+      nesting_rules = {},
+      filesystem = {
+        filtered_items = {
+          visible = true, -- when true, they will just be displayed differently than normal items
+          hide_dotfiles = true,
+          hide_gitignored = true,
+          hide_hidden = true, -- only works on Windows for hidden files/directories
+          hide_by_name = {
+            --"node_modules"
+          },
+          hide_by_pattern = { -- uses glob style patterns
+            --"*.meta",
+            --"*/src/*/tsconfig.json",
+          },
+          always_show = { -- remains visible even if other settings would normally hide it
+            --".gitignored",
+          },
+          never_show = { -- remains hidden even if visible is toggled to true, this overrides always_show
+            --".DS_Store",
+            --"thumbs.db"
+          },
+          never_show_by_pattern = { -- uses glob style patterns
+            --".null-ls_*",
+          },
+        },
+        follow_current_file = {
+          enabled = true,                       -- This will find and focus the file in the active buffer every time
+          --               -- the current file is changed while the tree is open.
+          leave_dirs_open = false,              -- `false` closes auto expanded dirs, such as with `:Neotree reveal`
+        },
+        group_empty_dirs = false,               -- when true, empty folders will be grouped together
+        hijack_netrw_behavior = "open_default", -- netrw disabled, opening a directory opens neo-tree
+        -- in whatever position is specified in window.position
+        -- "open_current",  -- netrw disabled, opening a directory opens within the
+        -- window like netrw would, regardless of window.position
+        -- "disabled",    -- netrw left alone, neo-tree does not handle opening dirs
+        use_libuv_file_watcher = false, -- This will use the OS level file watchers to detect changes
+        -- instead of relying on nvim autocmd events.
+        window = {
+          mappings = {
+            ["<bs>"] = "navigate_up",
+            ["."] = "set_root",
+            ["H"] = "toggle_hidden",
+            ["/"] = "fuzzy_finder",
+            ["D"] = "fuzzy_finder_directory",
+            ["#"] = "fuzzy_sorter", -- fuzzy sorting using the fzy algorithm
+            -- ["D"] = "fuzzy_sorter_directory",
+            ["f"] = "filter_on_submit",
+            ["<c-x>"] = "clear_filter",
+            ["[g"] = "prev_git_modified",
+            ["]g"] = "next_git_modified",
+            ["o"] = { "show_help", nowait = false, config = { title = "Order by", prefix_key = "o" } },
+            ["oc"] = { "order_by_created", nowait = false },
+            ["od"] = { "order_by_diagnostics", nowait = false },
+            ["og"] = { "order_by_git_status", nowait = false },
+            ["om"] = { "order_by_modified", nowait = false },
+            ["on"] = { "order_by_name", nowait = false },
+            ["os"] = { "order_by_size", nowait = false },
+            ["ot"] = { "order_by_type", nowait = false },
+          },
+          fuzzy_finder_mappings = { -- define keymaps for filter popup window in fuzzy_finder_mode
+            ["<down>"] = "move_cursor_down",
+            ["<C-n>"] = "move_cursor_down",
+            ["<up>"] = "move_cursor_up",
+            ["<C-p>"] = "move_cursor_up",
+          },
+        },
+
+        commands = {} -- Add a custom command or override a global one using the same function name
+      },
+      buffers = {
+        follow_current_file = {
+          enabled = true,          -- This will find and focus the file in the active buffer every time
+          --              -- the current file is changed while the tree is open.
+          leave_dirs_open = false, -- `false` closes auto expanded dirs, such as with `:Neotree reveal`
+        },
+        group_empty_dirs = true,   -- when true, empty folders will be grouped together
+        show_unloaded = true,
+        window = {
+          mappings = {
+            ["bd"] = "buffer_delete",
+            ["<bs>"] = "navigate_up",
+            ["."] = "set_root",
+            ["o"] = { "show_help", nowait = false, config = { title = "Order by", prefix_key = "o" } },
+            ["oc"] = { "order_by_created", nowait = false },
+            ["od"] = { "order_by_diagnostics", nowait = false },
+            ["om"] = { "order_by_modified", nowait = false },
+            ["on"] = { "order_by_name", nowait = false },
+            ["os"] = { "order_by_size", nowait = false },
+            ["ot"] = { "order_by_type", nowait = false },
+          }
+        },
+      },
+      git_status = {
+        window = {
+          position = "float",
+          mappings = {
+            ["A"]  = "git_add_all",
+            ["gu"] = "git_unstage_file",
+            ["ga"] = "git_add_file",
+            ["gr"] = "git_revert_file",
+            ["gc"] = "git_commit",
+            ["gp"] = "git_push",
+            ["gg"] = "git_commit_and_push",
+            ["o"]  = { "show_help", nowait = false, config = { title = "Order by", prefix_key = "o" } },
+            ["oc"] = { "order_by_created", nowait = false },
+            ["od"] = { "order_by_diagnostics", nowait = false },
+            ["om"] = { "order_by_modified", nowait = false },
+            ["on"] = { "order_by_name", nowait = false },
+            ["os"] = { "order_by_size", nowait = false },
+            ["ot"] = { "order_by_type", nowait = false },
           }
         }
+      }
     }
   end,
 }

lua/custom/plugins/trouble.lua

@@ -0,0 +1,9 @@
+return {
+  "folke/trouble.nvim",
+  dependencies = { "nvim-tree/nvim-web-devicons" },
+  opts = {
+    -- your configuration comes here
+    -- or leave it empty to use the default settings
+    -- refer to the configuration section below
+  },
+}