neovim refactor for the ages

home/private_dot_config/nvim/lua/config/lazy.lua

@@ -17,6 +17,7 @@ require("lazy").setup({
     { import = "lazyvim.plugins.extras.lang.markdown" },
     { import = "lazyvim.plugins.extras.lsp.none-ls" },
     { import = "plugins" },
+    { import = "plugins.language" },
   },
   defaults = {
     -- By default, only LazyVim plugins will be lazy-loaded. Your custom plugins will load during startup.

home/private_dot_config/nvim/lua/plugins/builtins.lua

@@ -24,60 +24,24 @@ return {
       opts.sources = cmp.config.sources(vim.list_extend(opts.sources, { { name = "emoji" } }))
     end,
   },
-  {
-    "williamboman/mason.nvim",
-    opts = {
-      ensure_installed = {
-        "stylua",
-        "shellcheck",
-        "ruff",
-        "ruff-lsp",
-        "lua-language-server",
-        "nimlsp",
-      },
-    },
-  },
-  {
-    "nvimtools/none-ls.nvim",
-    opts = function()
-      local nls = require("null-ls")
-      return {
-        root_dir = require("null-ls.utils").root_pattern(".null-ls-root", ".neoconf.json", "Makefile", ".git"),
-        sources = {
-          nls.builtins.formatting.stylua,
-          nls.builtins.formatting.shfmt,
-          nls.builtins.diagnostics.ruff,
-          nls.builtins.diagnostics.shellcheck,
-        },
-      }
-    end,
-  },
   {
     "nvim-treesitter/nvim-treesitter",
-    opts = {
-      ensure_installed = {
-        "bash",
-        "dockerfile",
-        "html",
-        "go",
-        "javascript",
-        "json",
-        "latex",
-        "lua",
-        "markdown",
-        "markdown_inline",
-        "nix",
-        "python",
-        "regex",
-        "toml",
-        "tsx",
-        "typescript",
+    opts = function(_, opts)
+      opts.ensure_installed = vim.list_extend(opts.ensure_installed or {}, {
         "vim",
         "vimdoc",
+        "html",
+        "toml",
+        "json",
         "yaml",
-        "yuck",
-        "zig",
-      },
-    },
+
+        "go",
+        "regex",
+
+        "javascript",
+        "tsx",
+        "typescript",
+      })
+    end,
   },
 }

home/private_dot_config/nvim/lua/plugins/host.lua

@@ -3,8 +3,6 @@ local plugins = {}
 
 local single_host_plugins = {
   othalan = {
-    -- https://github.com/nvim-treesitter/nvim-treesitter/pull/5437
-    -- { "aMOPel/nvim-treesitter-nim" }
     { "kaarmu/typst.vim" },
     {
       "mickael-menu/zk-nvim",

home/private_dot_config/nvim/lua/plugins/language/lua.lua

@@ -0,0 +1,26 @@
+return {
+  {
+    "nvim-treesitter/nvim-treesitter",
+    opts = function(_, opts)
+      opts.ensure_installed = vim.list_extend(opts.ensure_installed or {}, { "lua" })
+    end,
+  },
+  {
+    "nvimtools/none-ls.nvim",
+    opts = function(_, opts)
+      local nls = require("null-ls")
+      opts.sources = vim.list_extend(opts.sources or {}, {
+        nls.builtins.formatting.stylua,
+      })
+    end,
+  },
+  {
+    "williamboman/mason.nvim",
+    opts = function(_, opts)
+      opts.ensure_installed = vim.list_extend(opts.ensure_installed or {}, {
+        "stylua",
+        "lua-language-server",
+      })
+    end,
+  },
+}

home/private_dot_config/nvim/lua/plugins/language/nim.lua

@@ -0,0 +1,25 @@
+return {
+  {
+    "nvim-treesitter/nvim-treesitter",
+    opts = function(_, opts)
+      if type(opts.ensure_installed) == "table" then
+        vim.list_extend(opts.ensure_installed, { "nim", "nim_format_string" })
+      end
+    end,
+  },
+  {
+    "williamboman/mason.nvim",
+    opts = function(_, opts)
+      opts.ensure_installed = vim.list_extend(opts.ensure_installed or {}, {
+        "nimlsp",
+      })
+    end,
+  },
+  {
+    "nvimtools/none-ls.nvim",
+    opts = function(_, opts)
+      local nls = require("null-ls")
+      table.insert(opts.sources or {}, nls.builtins.formatting.nimpretty)
+    end,
+  },
+}

home/private_dot_config/nvim/lua/plugins/language/python.lua

@@ -0,0 +1,60 @@
+return {
+  {
+    "nvim-treesitter/nvim-treesitter",
+    opts = function(_, opts)
+      if type(opts.ensure_installed) == "table" then
+        vim.list_extend(opts.ensure_installed, { "python", "toml" })
+      end
+    end,
+  },
+  {
+    "williamboman/mason.nvim",
+    opts = function(_, opts)
+      if type(opts.ensure_installed) == "table" then
+        vim.list_extend(opts.ensure_installed, { "ruff", "ruff-lsp" })
+      end
+    end,
+  },
+  {
+    "nvimtools/none-ls.nvim",
+    opts = function(_, opts)
+      local nls = require("null-ls")
+      table.insert(opts.sources or {}, nls.builtins.formatting.ruff)
+    end,
+  },
+  -- modified from https://www.lazyvim.org/extras/lang/python#nvim-lspconfig
+  {
+    "neovim/nvim-lspconfig",
+    opts = {
+      servers = {
+        ruff_lsp = {
+          keys = {
+            {
+              "<leader>co",
+              function()
+                vim.lsp.buf.code_action({
+                  apply = true,
+                  context = {
+                    only = { "source.organizeImports" },
+                    diagnostics = {},
+                  },
+                })
+              end,
+              desc = "Organize Imports",
+            },
+          },
+        },
+      },
+      setup = {
+        ruff_lsp = function()
+          require("lazyvim.util").lsp.on_attach(function(client, _)
+            if client.name == "ruff_lsp" then
+              -- Disable hover in favor of Pyright
+              client.server_capabilities.hoverProvider = false
+            end
+          end)
+        end,
+      },
+    },
+  },
+}

home/private_dot_config/nvim/lua/plugins/language/shell.lua

@@ -0,0 +1,25 @@
+return {
+  {
+    "nvim-treesitter/nvim-treesitter",
+    opts = function(_, opts)
+      opts.ensure_installed = vim.list_extend(opts.ensure_installed or {}, { "bash" })
+    end,
+  },
+  {
+    "nvimtools/none-ls.nvim",
+    opts = function(_, opts)
+      local nls = require("null-ls")
+      opts.sources = vim.list_extend(opts.sources or {}, {
+        nls.builtins.diagnostics.shellcheck,
+      })
+    end,
+  },
+  {
+    "williamboman/mason.nvim",
+    opts = function(_, opts)
+      opts.ensure_installed = vim.list_extend(opts.ensure_installed or {}, {
+        "shellcheck",
+      })
+    end,
+  },
+}

home/private_dot_config/nvim/lua/plugins/lsp.lua

@@ -1,41 +0,0 @@
--- local function add_words()
---   local path = vim.fn.stdpath("config") .. "/spell/en.utf-8.add"
---   local words = {}
---   for word in io.open(path, "r"):lines() do
---     table.insert(words, word)
---   end
---   return words
--- end
---
-return {
-  "neovim/nvim-lspconfig",
-  opts = {
-    servers = {
-      -- ltex = {
-      --   settings = {
-      --     ltex = {
-      --       dictionary = { ["en-US"] = add_words() },
-      --     },
-      --   },
-      -- },
-      pylsp = {
-        settings = {
-          pylsp = {
-            plugins = {
-              -- I'll do the formatting myself
-              autopep8 = { enabled = false },
-              mccabe = { enabled = false },
-              pycodestyle = { enabled = false },
-              pyflakes = { enabled = false },
-              yapf = { enabled = false },
-              ruff = {
-                enabled = true,
-                extendSelect = { "I" },
-              },
-            },
-          },
-        },
-      },
-    },
-  },
-}