(nvim) add linter plugin

nvim/lua/juancwu/plugins/nvim-lint.lua

@@ -0,0 +1,39 @@
+local linters_by_ft = {
+	javascript = { "biomejs" },
+	typescript = { "biomejs" },
+	javascriptreact = { "biomejs" },
+	typescriptreact = { "biomejs" },
+	jsonc = { "biomejs" },
+	json = { "biomejs" },
+	css = { "biomejs" },
+}
+
+return {
+	"mfussenegger/nvim-lint",
+	event = { "BufWritePost" },
+	keys = {
+		{
+			"<leader>lf",
+			function()
+				require("lint").try_lint()
+			end,
+			mode = "n",
+			desc = "[L]int [F]ile",
+		},
+	},
+	config = function()
+		local lint = require("lint")
+
+		lint.linters_by_ft = linters_by_ft
+
+		vim.api.nvim_create_autocmd({ "BufWritePost" }, {
+			callback = function()
+				lint.try_lint()
+			end,
+		})
+
+		vim.api.nvim_create_user_command("Lint", function()
+			lint.try_lint()
+		end, { desc = "Lint file" })
+	end,
+}