more plugins

lua/custom/plugins/linting.lua

@@ -0,0 +1,32 @@
+return {
+	'mfussenegger/nvim-lint',
+	event = {
+		'BufReadPre',
+		'BufNewFile',
+	},
+	config = function()
+		local lint = require 'lint'
+
+		lint.linters_by_ft = {
+			javascript = { 'eslint_d' },
+			typescript = { 'eslint_d' },
+			javascriptreact = { 'eslint_d' },
+			typescriptreact = { 'eslint_d' },
+			svelte = { 'eslint_d' },
+			python = { 'pylint' },
+		}
+
+		local lint_augroup = vim.api.nvim_create_augroup('lint', { clear = true })
+
+		vim.api.nvim_create_autocmd({ 'BufEnter', 'BufWritePost', 'InsertLeave' }, {
+			group = lint_augroup,
+			callback = function()
+				lint.try_lint()
+			end,
+		})
+
+		vim.keymap.set('n', '<leader>l', function()
+			lint.try_lint()
+		end, { desc = 'Trigger linting for current file' })
+	end,
+}