feat(nvim): configure nvim-lint

nvim/lazyvim.json

@@ -4,8 +4,7 @@
     "lazyvim.plugins.extras.editor.aerial",
     "lazyvim.plugins.extras.formatting.prettier",
     "lazyvim.plugins.extras.lang.tailwind",
-    "lazyvim.plugins.extras.lang.yaml",
+    "lazyvim.plugins.extras.lang.yaml"
-    "lazyvim.plugins.extras.lsp.none-ls"
   ],
   "news": {
     "NEWS.md": "2123"

nvim/lua/config/options.lua

@@ -25,8 +25,6 @@ vim.opt.iskeyword:append("-") -- Add dashes to words
 vim.opt.wildignore:append({ "*/node_modules/*" }) -- Wildignore
 vim.opt.complete:append({ "i", "k", "s", "kspell" })
 
-vim.g.nonels_supress_issue58 = true
-
 -- Undercurl
 vim.cmd([[let &t_Cs = "\e[4:3m"]])
 vim.cmd([[let &t_Ce = "\e[4:0m"]])

nvim/lua/plugins/legendary.lua

@@ -7,7 +7,7 @@ return {
   },
   keys = {
     -- stylua: ignore
-    { "<leader>L", "<cmd>Legendary<cr>", desc = "Legendary" },
+    -- { "<leader>L", "<cmd>Legendary<cr>", desc = "Legendary" },
   },
   config = function()
     require("legendary").setup({

nvim/lua/plugins/linting.lua

@@ -0,0 +1,34 @@
+-- Linting
+-- https://github.com/mfussenegger/nvim-lint
+return {
+  "mfussenegger/nvim-lint",
+  event = {
+    "BufWritePre",
+    "BufNewFile",
+  },
+  config = function()
+    local lint = require("lint")
+
+    lint.linters_by_ft = {
+      astro = { "eslint_d" },
+      javascript = { "eslint_d" },
+      javascriptreact = { "eslint_d" },
+      python = { "pylint" },
+      svelte = { "eslint_d" },
+      typescript = { "eslint_d" },
+      typescriptreact = { "eslint_d" },
+    }
+
+    local lint_augrup = vim.api.nvim_create_augroup("lint", { clear = true })
+    vim.api.nvim_create_autocmd({ "BufEnter", "BufWritePost", "InsertLeave" }, {
+      group = lint_augrup,
+      callback = function()
+        lint.try_lint()
+      end,
+    })
+
+    vim.keymap.set("n", "<leader>L", function()
+      lint.try_lint()
+    end, { desc = "Trigger linting for current file" })
+  end,
+}

nvim/lua/plugins/mason.lua

@@ -10,6 +10,7 @@ return {
       "cssmodules-language-server",
       "diagnostic-languageserver",
       "emmet-ls",
+      "eslint-lsp",
       "eslint_d",
       "html-lsp",
       "json-lsp",

nvim/lua/plugins/none-ls.lua

@@ -1,18 +0,0 @@
-return {
-  "nvimtools/none-ls.nvim",
-  enabled = true,
-  event = "LazyFile",
-  dependencies = { "mason.nvim" },
-  opts = function(_, opts)
-    local nls = require("null-ls")
-    opts.root_dir = opts.root_dir
-      or require("null-ls.utils").root_pattern(".null-ls-root", ".neoconf.json", "Makefile", ".git")
-    opts.sources = vim.list_extend(opts.sources or {}, {
-      nls.builtins.formatting.fish_indent,
-      nls.builtins.diagnostics.fish,
-      nls.builtins.diagnostics.eslint, -- TODO: How to get this feature in eslint-lsp?
-      nls.builtins.formatting.stylua,
-      nls.builtins.formatting.shfmt,
-    })
-  end,
-}