Tidy neovim configuration

* Remove some unused plugins and packages.
  * e.g. floaterm, projectionist, vim-wiki, vim-easy-align,
    vim-surround, visual-star-search, vim-rhubarb
* Replace none-ls with conform.nvim and nvim-lint.
* Replace lualine.nvim with mini-statusline.
* Add neodev.
* Simplify cmp completion sources.

after/plugin/colorscheme.lua

@@ -8,6 +8,10 @@ catppuccin.setup {
   integrations = {
     cmp = true,
     gitsigns = true,
+    mini = {
+      enabled = true,
+      indentscope_color = "",
+    },
     native_lsp = {
       enabled = true,
     },

after/plugin/completion.lua

@@ -26,13 +26,9 @@ cmp.setup {
   },
 
   sources = {
-    { name = "nvim_lsp_signature_help" },
     { name = "nvim_lsp" },
     { name = "nvim_lua" },
-    { name = "cmp_tabnine" },
-    { name = "path" },
     { name = "luasnip" },
-    { name = "buffer", keyword_length = 5, max_item_count = 5 },
   },
 
   sorting = {

after/plugin/floaterm.lua

@@ -1,8 +0,0 @@
--- Based on https://github.com/ALT-F4-LLC/thealtf4stream.nvim/blob/main/lua/TheAltF4Stream/floaterm.lua.
-
-local nmap = require "opdavies.keymap".nmap
-
-nmap { "<leader>ld", "<cmd>FloatermNew --autoclose=2 --height=0.9 --width=0.9 lazydocker<cr>" }
-nmap { "<leader>lg", "<cmd>FloatermNew --autoclose=2 --height=0.9 --width=0.9 lazygit<cr>" }
-nmap { "<leader>nn", "<cmd>FloatermNew --autoclose=2 --height=0.75 --width=0.75 nnn -Hde<cr>" }
-nmap { "<leader>tt", "<cmd>FloatermNew --autoclose=2 --height=0.9 --width=0.9 zsh<cr>" }

after/plugin/lualine.lua

@@ -1,9 +0,0 @@
-require("lualine").setup {
-  options = {
-    component_separators = { left = "", right = "" },
-    extensions = { "fzf", "quickfix" },
-    icons_enabled = false,
-    section_separators = { left = "", right = "" },
-    theme = "catppuccin",
-  },
-}

after/plugin/mini.lua

@@ -0,0 +1,22 @@
+require("mini.ai").setup {}
+
+require("mini.align").setup {}
+
+require("mini.bracketed").setup {}
+
+require("mini.hipatterns").setup {
+  highlighters = {
+    note = { pattern = "%f[%w]()NOTE()%f[%W]", group = "MiniHipatternsNote" },
+    todo = { pattern = "%f[%w]()TODO()%f[%W]", group = "MiniHipatternsTodo" },
+  },
+}
+
+require("mini.move").setup {}
+
+require("mini.operators").setup {}
+
+require("mini.splitjoin").setup {}
+
+require("mini.statusline").setup {}
+
+require("mini.surround").setup {}

after/plugin/projectionist.lua

@@ -1,58 +0,0 @@
-local heuristics = {
-  ["composer.json"] = {
-    ["src/*.php"] = {
-      type = "source",
-      alternate = "tests/{}Test.php",
-    },
-
-    ["src/Controller/*.php"] = {
-      type = "controller",
-    },
-
-    ["src/Model/*.php"] = {
-      type = "model",
-    },
-
-    ["src/Service/*.php"] = {
-      type = "service",
-    },
-
-    ["tests/*Test.php"] = {
-      type = "test",
-      alternate = "src/{}.php",
-    },
-  },
-
-  ["fractal.config.js"] = {
-    ["*.config.yml"] = {
-      alternate = "{dirname}/{basename}.twig",
-    },
-
-    ["*.twig"] = {
-      alternate = "{dirname}/{basename}.config.yml",
-    },
-  },
-
-  ["package.json"] = {
-    ["src/*.ts"] = {
-      type = "source",
-      alternate = "tests/{}.test.ts",
-    },
-
-    ["src/*.service.ts"] = {
-      type = "source",
-      alternate = "tests/{}.test.ts",
-    },
-
-    ["tests/*.test.ts"] = {
-      type = "test",
-      alternate = "src/{}.ts",
-    },
-  },
-}
-
-vim.g.projectionist_heuristics = heuristics
-
-local nmap = require("opdavies.keymap").nmap
-
-nmap { "<leader>aa", "<cmd>A<cr>" }

after/plugin/vim-wiki.lua

@@ -1,7 +0,0 @@
-vim.g.vimwiki_list = {
-  {
-    ext = 'md',
-    path = '~/Documents/Google Drive/vim-wiki',
-    syntax = 'markdown',
-  }
-}