add nvim-lint as well

lua/plugins/lint.lua

@@ -0,0 +1,27 @@
+return {
+  'mfussenegger/nvim-lint',
+  event = { 'BufReadPre', 'BufNewFile' },
+  config = function()
+    local lint = require 'lint'
+    lint.linters_by_ft = {
+      make = { 'checkmake' },
+      javascript = { 'eslint_d' },
+      javascriptreact = { 'eslint_d' },
+      typescript = { 'eslint_d' },
+      typescriptreact = { 'eslint_d' },
+    }
+
+    -- Create autocommand which carries out the actual linting
+    -- on the specified events.
+    local lint_augroup = vim.api.nvim_create_augroup('lint', { clear = true })
+    vim.api.nvim_create_autocmd({ 'BufEnter', 'BufWritePost', 'InsertLeave' }, {
+      group = lint_augroup,
+      callback = function()
+        -- Only run the linter in buffers that you can modify in order to
+        -- avoid superfluous noise, notably within the handy LSP pop-ups that
+        -- describe the hovered symbol using Markdown.
+        if vim.bo.modifiable then lint.try_lint() end
+      end,
+    })
+  end,
+}