feat: add dap (debugging) config

lua/plugins/debugging.lua

@@ -0,0 +1,111 @@
+local dap = require("dap")
+
+require("dap").adapters["pwa-node"] = {
+	type = "server",
+	host = "localhost",
+	port = "${port}",
+	executable = {
+		command = vim.env.HOME .. "/.asdf/installs/nodejs/lts/bin/node",
+		args = {
+			vim.fn.stdpath("data") .. "/mason/packages/js-debug-adapter/js-debug/src/dapDebugServer.js",
+			"${port}",
+		},
+	},
+}
+
+for _, language in ipairs({ "typescript", "javascript" }) do
+	dap.configurations[language] = {
+		{
+			type = "pwa-node",
+			request = "launch",
+			name = "Launch file",
+			program = "${file}",
+			cwd = "${workspaceFolder}",
+		},
+		{
+			type = "pwa-node",
+			request = "attach",
+			name = "Attach",
+			processId = require("dap.utils").pick_process,
+			cwd = "${workspaceFolder}",
+		},
+		{
+			type = "pwa-node",
+			request = "launch",
+			name = "Debug Jest Tests",
+			-- trace = true, -- include debugger info
+			runtimeExecutable = "node",
+			runtimeArgs = {
+				"./node_modules/jest/bin/jest.js",
+				"--runInBand",
+			},
+			rootPath = "${workspaceFolder}",
+			cwd = "${workspaceFolder}",
+			console = "integratedTerminal",
+			internalConsoleOptions = "neverOpen",
+		},
+	}
+end
+
+require("dapui").setup()
+
+local wk = require("which-key")
+
+wk.register({
+	d = {
+		name = "Debug",
+		d = {
+			function()
+				require("dapui").toggle()
+			end,
+			"Toggle debugger UI",
+		},
+		b = {
+			function()
+				require("dap").toggle_breakpoint()
+			end,
+			"Toggle breakpoint",
+		},
+		c = {
+			function()
+				require("dap").continue()
+			end,
+			"Launch or resume session",
+		},
+		o = {
+			function()
+				require("dap").step_over()
+			end,
+			"Step over",
+		},
+		i = {
+			function()
+				require("dap").step_into()
+			end,
+			"Step into",
+		},
+		p = {
+			function()
+				local config_dir = vim.loop.cwd() .. "/.vscode"
+				local config_file = config_dir .. "/launch.json"
+				if not vim.fn.filereadable(config_file) then
+					vim.ui.input(
+						{ prompt = "Debugger config not found at " .. config_file .. ". Create? [Y/n]" },
+						function(input)
+							if input == "" or input == "y" or input == "Y" then
+								vim.fn.mkdir(config_dir)
+							end
+						end
+					)
+				end
+
+				if vim.fn.filereadable(config_file) then
+					vim.cmd("edit " .. config_file)
+				end
+			end,
+			"Open project config",
+		},
+	},
+}, {
+	prefix = "<leader>",
+})

lua/plugins/init.lua

@@ -285,9 +285,13 @@ return require("packer").startup(function()
 	use({ "Eduruiz/vim-blade" })
 
 	-- DAP
-	use("mfussenegger/nvim-dap")
-	use("Pocco81/dap-buddy.nvim")
-	use("rcarriga/nvim-dap-ui")
+	use({
+		"mfussenegger/nvim-dap",
+		{
+			"rcarriga/nvim-dap-ui",
+			config = [[require('plugins.debugging')]],
+		},
+	})
 
 	-- Test runner
 	use({

lua/plugins/lsp.lua

@@ -13,6 +13,7 @@ require("mason-tool-installer").setup({
     "prettierd",
     "flake8",
     "black",
+    "js-debug-adapter",
   },
 })