chore(nvim): updates, config changes, tweaking

config/nvim/lua/plugins/coding.lua

@@ -65,17 +65,26 @@ return {
       auto = true,
     },
   },
-
   -- Clarify and beautify your comments using boxes and lines.
   -- https://github.com/LudoPinelli/comment-box.nvim
   { "LudoPinelli/comment-box.nvim", opts = {} },
-
+  {
+    "williamboman/mason.nvim",
+    opts = {
+      ensure_installed = {
+        "stylua",
+        "shellcheck",
+        "shfmt",
+        "flake8",
+      },
+    },
+  },
   -- Tabnine Client for Neovim
   -- https://github.com/codota/tabnine-nvim
   {
     "codota/tabnine-nvim",
     name = "tabnine",
-    enabled = false,
+    -- enabled = false,
     build = vim.loop.os_uname().sysname == "Windows_NT" and "pwsh.exe -file .\\dl_binaries.ps1" or "./dl_binaries.sh",
     cmd = { "TabnineStatus", "TabnineDisable", "TabnineEnable", "TabnineToggle" },
     event = "User",
@@ -84,7 +93,6 @@ return {
       dismiss_keymap = "<C-Esc>",
     },
   },
-
   -- Vim plugin for automatic time tracking and metrics generated from your programming activity.
   -- https://github.com/wakatime/vim-wakatime
   { "wakatime/vim-wakatime", lazy = false, enabled = true },

config/nvim/lua/plugins/supertab.lua

@@ -0,0 +1,53 @@
+return {
+  -- Use <tab> for completion and snippets (supertab)
+  -- first: disable default <tab> and <s-tab> behavior in LuaSnip
+  {
+    "L3MON4D3/LuaSnip",
+    keys = function()
+      return {}
+    end,
+  },
+  -- then: setup supertab in cmp
+  {
+    "hrsh7th/nvim-cmp",
+    dependencies = {
+      "hrsh7th/cmp-emoji",
+    },
+    ---@param opts cmp.ConfigSchema
+    opts = function(_, opts)
+      local has_words_before = function()
+        unpack = unpack or table.unpack
+        local line, col = unpack(vim.api.nvim_win_get_cursor(0))
+        return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
+      end
+
+      local luasnip = require("luasnip")
+      local cmp = require("cmp")
+
+      opts.mapping = vim.tbl_extend("force", opts.mapping, {
+        ["<Tab>"] = cmp.mapping(function(fallback)
+          if cmp.visible() then
+            cmp.select_next_item()
+            -- You could replace the expand_or_jumpable() calls with expand_or_locally_jumpable()
+            -- this way you will only jump inside the snippet region
+          elseif luasnip.expand_or_jumpable() then
+            luasnip.expand_or_jump()
+          elseif has_words_before() then
+            cmp.complete()
+          else
+            fallback()
+          end
+        end, { "i", "s" }),
+        ["<S-Tab>"] = cmp.mapping(function(fallback)
+          if cmp.visible() then
+            cmp.select_prev_item()
+          elseif luasnip.jumpable(-1) then
+            luasnip.jump(-1)
+          else
+            fallback()
+          end
+        end, { "i", "s" }),
+      })
+    end,
+  },
+}

config/nvim/lua/plugins/ui.lua

@@ -1,41 +1,13 @@
 -- luacheck: globals vim
 return {
-  -- The theme of choise, catppuccin
-  -- https://github.com/catppuccin/nvim
   {
-    "catppuccin/nvim",
-    name = "catppuccin",
-    priority = 1000,
-    enabled = true,
-    config = function()
-      vim.cmd.colorscheme("catppuccin")
-    end,
+    "folke/tokyonight.nvim",
     opts = {
-      flavour = "mocha",
-    },
-  },
-  -- Remove all background colors to make nvim transparent
-  -- https://github.com/xiyaowong/transparent.nvim
-  {
-    "xiyaowong/transparent.nvim",
-    lazy = false,
-    enabled = true,
-    config = function()
-      vim.g.transparent_groups = vim.list_extend(
-        vim.g.transparent_groups or {},
-        vim.tbl_map(function(v)
-          return v.hl_group
-        end, vim.tbl_values(require("bufferline.config").highlights))
-      )
-    end,
-  },
-  -- A fancy, configurable, notification manager for NeoVim
-  -- https://github.com/rcarriga/nvim-notify
-  {
-    "rcarriga/nvim-notify",
-    opts = {
-      -- Set background color to black so transparent doesn't mess stuff up
-      background_colour = "#000000",
+      transparent = true,
+      styles = {
+        sidebars = "transparent",
+        floats = "transparent",
+      },
     },
   },
   -- Not UFO in the sky, but an ultra fold in Neovim.
@@ -71,7 +43,7 @@ return {
           jumpBot = "]",
         },
       },
-      provider_selector = function(bufnr, filetype, buftype)
+      provider_selector = function(_, _, _) -- bufnr, filetype, buftype
         return { "treesitter", "indent" }
       end,
       fold_virt_text_handler = function(virtText, lnum, endLnum, width, truncate)
@@ -103,15 +75,18 @@ return {
       end,
     },
   },
+  {
+    "simrat39/symbols-outline.nvim",
+    cmd = "SymbolsOutline",
+    keys = { { "<leader>cs", "<cmd>SymbolsOutline<cr>", desc = "Symbols Outline" } },
+    config = true,
+  },
   -- Indent guides for Neovim
   -- https://github.com/lukas-reineke/indent-blankline.nvim
   { "lukas-reineke/indent-blankline.nvim" },
   -- Git integration for buffers
   -- https://github.com/lewis6991/gitsigns.nvim
   { "lewis6991/gitsigns.nvim" },
-  -- Getting you where you want with the fewest keystrokes.
-  -- https://github.com/ThePrimeagen/harpoon
-  { "ThePrimeagen/harpoon" },
   -- Close buffer without messing up with the window.
   -- https://github.com/famiu/bufdelete.nvim
   { "famiu/bufdelete.nvim" },