node /path/js-debug-adapter.js doesn't die on neovim exit

[timsofteng]

Debug adapter definition and debug configuration

local dap = require("dap")
require("dapui").setup()
dap.adapters["pwa-node"] = {
	type = "server",
	host = "localhost",
	port = "${port}",
	executable = {
		command = "node",
		args = {
			os.getenv("HOME") .. "/.local/share/nvim/mason/packages/js-debug-adapter/js-debug/src/dapDebugServer.js",
			"${port}",
		},
	},
}

require("dap").configurations.javascript = {
	{
		type = "pwa-node",
		request = "launch",
		name = "Launch file",
		program = "${file}",
		cwd = "${workspaceFolder}",
	},
}

dap.adapters.chrome = {
	type = "executable",
	command = "node",
	-- command = "chrome-debug-adapter",
	args = { os.getenv("HOME") .. "/.local/share/nvim/mason/packages/chrome-debug-adapter/out/src/chromeDebug.js" }, -- TODO adjust
}

dap.configurations.typescriptreact = {
	{
		type = "chrome",
		request = "attach",
		program = "${file}",
		cwd = vim.fn.getcwd(),
		sourceMaps = true,
		protocol = "inspector",
		port = 9222,
		webRoot = "${workspaceFolder}",
	},
}

dap.configurations.javascriptreact = {
	{
		type = "chrome",
		request = "attach",
		program = "${file}",
		cwd = vim.fn.getcwd(),
		sourceMaps = true,
		protocol = "inspector",
		port = 9222,
		webRoot = "${workspaceFolder}",
	},
}

Debug adapter version

js-debug-adapter 1.94.0

Steps to Reproduce

1.Create file test.js with this simple code

let count = 0;

function logMessage() {
  if (count < 10) {
    count++;
    console.log("count", count);
    setTimeout(logMessage, 1000); 
  }
}

logMessage();

2. Set breakpoint into line setTimeout(logMessage, 1000); .
3. Run :lua require'dap'.continue().
4. Run :lua require'dap'.restart().
5. :qa.

Expected Result

All related not processes should be killed.

Actual Result

node /path/js-debug-adapter.js process exists.

[mfussenegger]

This sounds like a js-debug-adapter issue. nvim-dap sends a terminate for all active sessions started with launch, when vim exits and other debug adapters also quit cleanly.