Nvim js debug adapter github Every platform supported by vscode is provided. Run continue(). Navigation Menu Toggle navigation nvim-dap is a Debug Adapter Protocol client implementation for Neovim. core and mason's js-debug-adapter; start express; have the snippet for Auto attach on your launch. Session is terminated and the terminate event is fired. Debug Adapter Protocol client implementation for Neovim - Compare revisions · mfussenegger/nvim-dap Wiki. This will configure nvim-dap adapter (i. Oct 15, 2024 · Looks like debug adapters like js-debug-adapter take a bit to process terminate requests. 11. Anyway, install with :Mason the newest js-debug-adapter for vscode-js-debug (>1. You can use a launch. Reload to refresh your session. For details see: microsoft/debug-adapter-protocol#79 A UI for nvim-dap. nvim provides the config("<debugger>", {<config>}) function that receives two arguments: <debugger>: the name of the debugger that can be found in the table below. With packer, for example: You must download and build a copy of vscode-js-debug in order to use this plugin. configurations. I've searched open issues for similar requests Yes I've manually reviewed logs to find potential errors Yes I've recently downloaded the latest plugin version of mason. Contribute to sigmaSd/deno-nvim development by creating an account on GitHub. - chore: migrate js-debug-adapter · williamboman/m Portable package manager for Neovim that runs everywhere Neovim runs. toggle_breakpoint() Mar 3, 2023 · You signed in with another tab or window. Oct 13, 2021 · On TCP/IP connection, it can be remote machine where debuggee running on, so "loaded directly from the filesystem" is not enable every time. As for your question, I am still learning a lot of things neovim and wasn't sure how automation in the context of setting up the debug adapter through mason-nvim-dap. The solution that worked for me is a bit hidden in the nvim-dap wiki. 0-dev+550-gf075feee3 Build type: RelWithDebInfo LuaJIT 2. Contribute to mxsdev/nvim-dap-vscode-js development by creating an account on GitHub. json { " Nov 6, 2024 · Debug Adapter Protocol for Flutter/Dart in Neovim. nvim Yes Problem description I'm using an init. This plugin assumes it will write the port on stdout but now it writes "Debug server listening at 127. 0-dev-1987+gd832518ec6) with Lazyvim (v14. js; continue until debugger stops at the first breakpoint Based on the logs the debug adapter starts correctly, but it can't establish a connection to 127. /dist/main. ; Expected Result. This is less than ideal, because you have to build vscode-js-debug yourself and I'm not sure if this still works. nvim. 8. continue()<cr>. nvim-dap adapter for vscode-js-debug. nvim-dap adapter for vscode-js-debug. Sep 12, 2023 · You signed in with another tab or window. Tagged with debugging, javascript, neovim. vscode-js-debug has a build step I think trips up a lot of people. The `vim. - chore: migrate js-debug-adapter · williamboman/m Oct 30, 2023 · Looks like it is trying to attach to a debug server. Add diff to treesitter's ensure_installed languages (nvim-lua#908) fix: debug. I&#39;ve read Posted by u/666mals - 4 votes and 3 comments Aug 23, 2023 · I've searched open issues for similar requests Yes I've recently downloaded the latest plugin version of mason. nvim package names (e. Lowering the terminate/disconnect request timeout appears to solve the issue as it leads to the handle getting closed quicker. The configurations I defined in launch. When i removed the ::1 entry in my /etc/hosts file, it all started working. Dec 11, 2023 · Once you have the right DAP for your language, you need to set up the adapter to tell nvim how to run the adapter when it wants to start debugging. 6f79b82. I have an issue when I configure the js-debug-adapter, this plugin maps js to js-debug-adapter. 1) inside Neovim nightly (v0. python <-> debugpy) It is recommended to use this extension if you use mason. nvim (this is working). Jul 17, 2023 · I'm looking to set up nvim-dap and followed the instructions for implementing it with Python and JavaScript, which seem very straightforward, but I can't seem to get it working. wait(500, )` was not enough, leading to leaked processes. Feb 11, 2023 · 最近お仕事柄TypeScriptを触ることが増えてきました。LSPが整っているのでコードの定義の確認やコードジャンプなどは困っていなかったのですが、イイ感じにデバッグする環境が整っていないことに気づきました。 Debug Adapter Protocol client implementation for Neovim - Compare revisions · mfussenegger/nvim-dap Wiki. See. 1:8123" instead. Neovim Debug Protocol Adapter for Javascript/Typescript debugging. when i run the debbuger, inserting a breaking point anywhere, a source mapping url appears in file: Oct 15, 2024 · Set breakpoint into line setTimeout(logMessage, 1000); . 6. adapters['cortex-debug']) and set up required nvim-dap listeners. js, now I would like to go one step further and debug nodejs apps when they are running inside a docker container. 1, or any other older version for that matter. In particular, I do not use nvim-dap-vscode-js anymore. It debugs Node. Folks normally use nvim-dap-vscode-js to set up the adapters for them, but LazyVim doesn't use this, it just sets up the adapters language-by-language (see here for the TypeScript May 25, 2020 · To me it looks as if delve doesn't implement the debug adapter protocol directly, but rather exposes a different API and there needs to be a debug adapter in-between. translate between dap adapter names and mason. lua file containing the adap Debug adapter definition and debug configuration Hi, I am painfully new to coding/nvim in general, so please forgive me if this is a dumb question. And Ruby's DAP adapter by debug. nvim Yes Problem description Same launch. Debugger: How the debugger should connect to the debuggee. md at main · rewolfgz/nvim-js-debug-adapter fork of mxsdev/nvim-dap-vscode-js to make it work with Mason installed js-debug-adapter which is actually vscode-js-debug - Labels · rewolfgz/nvim-js-debug-adapter Apr 6, 2021 · See my comment here. A typical debug flow consists of: Setting breakpoints via :lua require'dap'. js file on my-app/src/App. Usage. - fix(js-debug-adapter): fix build script · willia Debug adapter definition and debug configuration Installed the adapter via mason-nvim-dap. nvim Yes Problem description Using mason@1. > I’ve found nvim-dap-ui's GUI a bit finicky - with the breaking when repeatedly opening it. Yes; Problem description. The multi-session feature is unfortunately a bit underspecified in the spec. 1. Nov 24, 2022 · that's in the DAP config in the init. But on the other hand, the js-debug-adapter only accept pwa-node, pwa-chrome, pwa-msedge, node-terminal, pwa-extensionHost. In any case, I don't see how this is a bug and this isn't a support forum to troubleshoot configuration problems. I guess you can download the vscode go extension and extract it (it's a zip file) Apr 25, 2023 · Which makes me think, the debug adapter is also trying to start it's own instance even though it should just be attaching to the already running instance. lua code snippet and open nvim with nvim --clean +'so repro. Contribute to rcarriga/nvim-dap-ui development by creating an account on GitHub. nvim-dap allows you to: Launch an application to debug Attach to running applications and debug them Set breakpoints and step through code Inspect the state of the application Note that, since the Debug Adapter Protocol (and dapper. Debug Adapter Protocol client implementation for Neovim Saved searches Use saved searches to filter your results more quickly Apr 20, 2023 · You signed in with another tab or window. Mar 23, 2024 · Copy the repro. No response. Mar 18, 2025 · Debug adapter definition and debug configuration I'm using nvim-dap (latest commit of the master brach, a720d49) with vscode-js-debug (v1. 89. The text was updated successfully, but these errors were encountered: nvim-dap adapter for vscode-js-debug. Actual Result. Apr 23, 2023 · I've searched open issues for similar requests. You need to add configs to dap. They eased the development of language servers with the Langauge Server Protocol (LSP). Nov 28, 2022 · The configuration is based on the official instruction from vite to setup debugging in vs code so I hoped that it would work for nvim dap as well. 0). nvim, by extension) rely heavily on inter-process communication (e. toggle_breakpoint(). It’s mostly the 3 packages: nvim-dap, nvim-dap-vscode-js, and vscode-js-debug. Expected Result. What was your typescript/node server running on? You need to run a node process with --inspect-brk flag when doing the attach. status()<cr> or :<cmd>lua require'dap Jan 20, 2025 · Debug Adapter Protocol (DAP) As you all know Microsoft has been preaching open source since the day Steve Balmer left and Satya took over. GitHub is where people build software. Debug adapter version. Now define nvim-dap configuration for debugging, the format is the same as for cortex-debug. I opened a bug report with nvim-dap, but I was wondering if lack of path normalization in the adapter could be at fault. I've now reverted my hosts file change, and have changed the host part of the adaptor config to the ip4 loopback address, so that it now looks like this: Dec 5, 2022 · I got it running. json for details) or define the configuration in Lua. nvim Yes Problem description I am trying to use js-debug-adapter with Dec 31, 2020 · Unless they create an issue in the debug-adapter-protocol repo and make the sessionID managemet part of the official protocol I don't see nvim-dap supporting it out fork of mxsdev/nvim-dap-vscode-js to make it work with Mason installed js-debug-adapter which is actually vscode-js-debug - rewolfgz/nvim-js-debug-adapter Jul 6, 2023 · I've searched open issues for similar requests Yes I've recently downloaded the latest plugin version of mason. I've recently downloaded the latest plugin version of mason. May 7, 2025 · Add mfussenegger/nvim-dap to your configuration along with some dependencies and code to configure it with microsoft/vscode-js-debug debug adapter (for js/ts code): Feb 9, 2024 · nvim-dap with xdebug in nvchad 3. More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. gem assumes different machines if it opens via TCP/IP (Using UNIX domain socket it assumes same local machine). nvim development by creating an account on GitHub. manual nvim Jul 16, 2024 · Describe the bug Hello! It looks like the logic to set the CWD is coupled with vscode. Setup nvim-dap via Lazy; Start debugging session to choose which configuration to run; Expected Result Debug Adapter Protocol client implementation for Neovim - Compare revisions · mfussenegger/nvim-dap Wiki Jul 8, 2022 · Problem description Installing the debug adapter fails. - chore: migrate js-debug-adapter · williamboman/m Feb 21, 2023 · The debug adapter actually use that handshake to verify if you are using it with VSCode or not. Saved searches Use saved searches to filter your results more quickly Portable package manager for Neovim that runs everywhere Neovim runs. The latest version of js-debug-adapter introduced breaking changes for my dap setup, but I cannot install the working version 1. In a typescript run tsc && node --inspect-brk . Is there a adapter for chrome that would work with dap? The path is specified that way because I installed the adapter manually! On the instructions page from here for manual installation, it said to download and extract to any folder. npx create-express; have bare lazyvim with dap. Adapter: How the DAP client (nvim-dap) should start the debugger. Dec 31, 2020 · The idea is to allow editors that support plain and regular DAP, and are working well with node-debug2 or other debug adapters that stick to DAP, to be able to work with this debug adapter without dealing with the vscode-js-debug specific "session" model that is not part of the protocol (yet). Look on the internet until finally Jun 22, 2023 · How to debug javascript applications using neovim Debug Adapter Protocol (DAP) and the nvim-dap. Fixes #1352 Dec 7, 2022 · I have installed js-debug-adapter with :DapInstall js but I can not start a debugging session with :DapContinue No configuration found for javascript. lua' and wait for nvim plugins to get automatically installed Install js-debug-adapter with MasonInstall js-debug-adapter Open the App. - fix(js-debug-adapter): fix build script (#1088) Nov 24, 2022 · Skip to content. e. assign to dap. 0-beta3 Compiled by runneradmin@fv-az177-460 Features: -acl +iconv +tui Operating system Debug Adapter Protocol client implementation for Neovim - Compare revisions · mfussenegger/nvim-dap Wiki Portable package manager for Neovim that runs everywhere Neovim runs. I added the DAP plugin: use "mfussenegger/nvim-dap" I also have a config. Using the new startDebugging reverse request should make this easier. Debug Adapter Protocol client implementation for Neovim - Debug Adapter installation · mfussenegger/nvim-dap Wiki Mar 9, 2023 · I've searched open issues for similar requests Yes I've manually reviewed logs to find potential errors Yes I've recently downloaded the latest plugin version of mason. A plugin to improve deno experience in neovim. fork of mxsdev/nvim-dap-vscode-js to make it work with Mason installed js-debug-adapter which is actually vscode-js-debug - rewolfgz/nvim-js-debug-adapter Apr 21, 2023 · This is because the vscode-js-debug have changed in the last release. Configured via mason-nvim-dap. Easily install and manage LSP servers, DAP servers, linters, and formatters. Supported Neovim versions: You'll need to install and configure a debug adapter per language. E. I have recently run into an issue using vscode-js-debug with nvim-dap in Neovim, Powershell and Windows. - chore: migrate js-debug-adapter (#1122) · willia Portable package manager for Neovim that runs everywhere Neovim runs. If the debug adapter offers a choice as to whether or not to terminate the debuggee, you will be prompted to choose. May 12, 2023 · Set a breakpoint. json file (see nvim-dap launch. 0 installing the latest js-debug-adapter@1. In order to fix it, I had to change the debugger_path to the one installed with this plugin Jun 27, 2023 · You signed in with another tab or window. Dec 5, 2022 · I got it running. 2 of js-debug-adapter I believe the nvim-dap-vscode-js plugin should no longer be needed because the package now provides a DAP-compatible executable out of the box. Dec 30, 2024 · Saved searches Use saved searches to filter your results more quickly Apr 17, 2025 · NeoVim Dap using js-debug-adapter to work under same settings as VSCode. continue(). I created an issue in jester, but it seems like this is an issue with nvim-dap. However I have failed to make this work with typescript files. Opposed to what they claim, vscode-js-debug is not DAP compliant as it doesn't work without their undocumented session-id extension. 14. Contribute to adalessa/alpha-nvim development by creating an account on GitHub. Dec 21, 2023 · For NodeJS, the debug adapter I use is called js-debug-adapter, which is really just vscode-js-debug, the debug adapter for JavaScript that comes with VS Code. 82. I was expecting the debbuger works as expected, but i encountered this issue. You switched accounts on another tab or window. If you wish to control this behaviour, use :VimspectorReset or call vimspector#Reset( { 'interactive': v:true } ). 0 The bin used to run the adapter i Mar 22, 2023 · I've searched open issues for similar requests Yes I've recently downloaded the latest plugin version of mason. - chore: migrate js-debug-adapter · williamboman/m Jan 28, 2024 · I haven't been able to solve this problem, but I found a different way to install JS debugger, not via Mason. If you nvim-dap adapter for vscode-js-debug. 7) NVIM v0. Some debug adapters allow you to choose what to do when disconnecting. Debug Adapter Protocol client implementation for Neovim Jul 25, 2021 · Debug Adapter Protocol client implementation for Neovim - Home · mfussenegger/nvim-dap Wiki Nov 13, 2022 · The DAP spec has officially added support for multi-session debug adapters - microsoft/debug-adapter-protocol#344 🎉 🎉 🎉 According to @connor4312 in microsoft/vscode-js-debug#902 (comment): Fyi this will soon be compliant with the adoptio Dec 6, 2023 · Sounds like either js-debug-adapter isn't listening on 9229 or it takes too long to start up, in which case you could increase the retries via the max_retries option. "microsoft/vscode-js-debug", opt = true, Look for adapters to debug Javascript, typescript and node applications in general. nvim Yes Problem description MasonInstall fails to install java-debug-adapter Expected behavior MasonInstall does not fail to Mar 2, 2023 · The LspDetach handler is used to clean up any lsp highlights that were enabled by CursorHold if the LSP is stopped or crashed. Configuracion de Neovim a la altura de 2025. . nvim would work. You signed out in another tab or window. lua based on kickstart on an Ubuntu 22. Saved searches Use saved searches to filter your results more quickly Mar 10, 2022 · Debug adapter version. Yes. json; at NeoVim select Auto attach from <leader>da; try to place a breakpoint <leader>db (gets unbound fork of mxsdev/nvim-dap-vscode-js to make it work with Mason installed js-debug-adapter which is actually vscode-js-debug - Milestones - rewolfgz/nvim-js-debug-adapter Saved searches Use saved searches to filter your results more quickly fork of mxsdev/nvim-dap-vscode-js to make it work with Mason installed js-debug-adapter which is actually vscode-js-debug - Workflow runs · rewolfgz/nvim-js-debug-adapter This solves some issues with debug adapters like the one for dart/flutter, which automatically pause and resume at the start of a debug session. Here are my plugins The recommended way to debug node applications is using the vscode-node-debug-2 adapter. Using that plugin with later versions of js-debug-adapter may not work at all. - fix(js-debug-adapter): fix build script · willia Portable package manager for Neovim that runs everywhere Neovim runs. Dec 29, 2024 · After setting the breakpoints and running DapContinue or DapNew, it gives me this error: Couldn't connect to 127. Steps to reproduce. js Set a breakpoint on the return statement with lua require'dap'. Oct 25, 2023 · You signed in with another tab or window. You need to follow the guide in nvim-dap-vscode-js and build it with vsDebugServerBundle and move the output from dist to out Dec 15, 2023 · I've searched open issues for similar requests Yes I've recently downloaded the latest plugin version of mason. js, Chrome, Edge, WebView2, VS Code extensions, Blazor, React Native, and more. 04 server. 76. You signed in with another tab or window. json config works for VSCode Contribute to askerdev/debugjs. 0. See this and this for more context. launching debug adapters in the background, terminating those adapters after tests are complete), it's possible for tests to fail by timing out; the test case timeouts are generously long (5000ms, as of the time of Portable package manager for Neovim that runs everywhere Neovim runs. In short, vscode changed their vscode-js-debug. g. (This plugin won't really work without them) **Note: this plugin uses the dap adapter names in the APIs it exposes - not mason. Since version 1. /js-debug-adapter which outputs: Debug server listening at 127. The session will finish, but the adapter will keep running. 77. Sep 6, 2022 · In order to make js-debug easier to use in other DAP clients, we should try to move VS Code specific "integration particularities" (typically extension code), into the debug adapter itself. When debugging Jest tests using nvim-dap and jester, I get a warning that seems to be wrong. - chore: migrate js-debug-adapter (#1122) · willia Oct 1, 2023 · You signed in with another tab or window. There are two main things to configure. Nov 10, 2022 · You signed in with another tab or window. When using other clients (eg, nvim-dap), it is necessary to "manually" set the "cwd" for the debugger to launch. This includes: Supports packer, vim-plug, etc. nvim and nvim-dap. lua above, and repeat steps 1-8 (but choose Attach to Node Functions - from init. They brought us great things like VSCode and acquired companies like GitHub and NPM. It would be cool if that could be made available to other users somehow. Launching debug sessions and resuming execution via :lua require'dap'. Jan 15, 2023 · @jay-babu thank you so much for the super quick response brother! Super appreciate you adding support for dart also. - fix(js-debug-adapter): fix build script · willia To configure the debuggers DAPInstall. Looks like that adapter is part of the vscode-go extension. Open any php project to debug; Run continue() Run terminate() Expected Result. 80. js-debug-dap-v1. - chore: migrate js-debug-adapter (#1122) · willia Debug adapter definition and debug configuration Installed the adapter via Mason, here's the definition: dap. Apr 30, 2024 · Debug adapter version. nvim Yes Problem description Failing to install js-debug-adapter. 1:9222 - which means it can't talk to chrome. com/microsoft/vscode-js-debug documentation which only speaks about VS Code. lua instead on step 4), "Debugger attached" gets printed, but the breakpoint still gets ignored. so you will need to respond to that handshake request if you want it to work. Only then I can run dap. Neovim version (>= 0. The adapter should be killed on session finish. Then Mason had to update, while the compatibility layer nvim-dap-vscode-js became obsolete. Improved process termination behavior to avoid (harmless) errors in the log when using debugpy and fix process leaks when exiting nvim in the middle of a debug session using the javascript debug adapter. lazy. Mar 27, 2024 · You signed in with another tab or window. debugging support via DAP (debug adapter protocol). Portable package manager for Neovim that runs everywhere Neovim runs. 97. Inspired by the success of LSPs. Mason is a package m Nov 13, 2022 · For all those interested, basically the issues I had were two: dap using js-debug-adapter instead of the one installed in the plugin. debugpy uses it too for python multiprocessing, and there I haven't noticed that it's necessary to terminate multiple times. vscode-js-debug starts multiple sub-sessions and terminate currently only terminates the active session. 1:8123. It is the default JavaScript debugger in Visual Studio Code and Visual Studio, and the standalone debug server can also be used in other tools such as nvim. 1:8123: ECONNREFUSED, and it doesn't work unless I started the server manually outside of neovim with . - fix(js-debug-adapter): fix build script (#1088) Portable package manager for Neovim that runs everywhere Neovim runs. I managed to set nvim-dap to debug nodejs apps using dapDebugServer. Jun 29, 2022 · I tried pretty hard to debug this, even cloning the vscode-node-debug and vscode-chrome-debug-core repositories and throwing some console logs into them to see if the localRoot and remoteRoot values were being passed through nvim-dap into the debug adapter, and it seemed like things should have been working. Last but not least: an automagic GUI! The Debug Adapter Protocol exposes a few events we can hook into to have nvim-dap-ui's GUI automagically open and close when we start or terminate our debug sessions. Dec 28, 2024 · Saved searches Use saved searches to filter your results more quickly Hi there, Thanks for this plugins 👍. nvim package names. Jul 9, 2023 · Hello! Relying on internal package structures is not recommended nor supported. ; Run :<cmd>lua require'dap'. May 13, 2023 · I was having the same issue, and found this js-debug issue. Apr 9, 2022 · I'm trying to configure the DAP debugger in Neovim for a typescript application. adapters["pwa-node"] = { type = "server", host = "localhost Skip to content Navigation Menu Portable package manager for Neovim that runs everywhere Neovim runs. 0 installed via mason: ee6a7f1 Configuration: local dap = require( fork of mxsdev/nvim-dap-vscode-js to make it work with Mason installed js-debug-adapter which is actually vscode-js-debug - Releases · rewolfgz/nvim-js-debug-adapter Dec 6, 2021 · In my NVChad setup I have a non-trivial amount of plugins for rust support, incl. fork of mxsdev/nvim-dap-vscode-js to make it work with Mason installed js-debug-adapter which is actually vscode-js-debug - Pull requests · rewolfgz/nvim-js-debug-adapter Sep 8, 2023 · Debug adapter definition and debug configuration Environment: nvim-dap version: 0e6b7c4 nvim-dap-ui version: 85b16ac js-debug-adapter aka microsoft/vscode-js-debug: v1. - chore: migrate js-debug-adapter · williamboman/m Oct 27, 2022 · Saved searches Use saved searches to filter your results more quickly Aug 4, 2022 · Debug adapter version. GitHub Gist: instantly share code, notes, and snippets. Steps to Reproduce. fork of mxsdev/nvim-dap-vscode-js to make it work with Mason installed js-debug-adapter which is actually vscode-js-debug - rewolfgz/nvim-js-debug-adapter fork of mxsdev/nvim-dap-vscode-js to make it work with Mason installed js-debug-adapter which is actually vscode-js-debug - nvim-js-debug-adapter/README. Find nvim-dap-vscode-js and read the documentation and understand nothing cause most of the documentation is leveraging the official https://github. 0) to debug a big A This is a DAP-based JavaScript debugger. Feb 11, 2022 · The value is also sent to the debug adapter as part of the launch or attach request, but it usually is not used by the debug adapter (though there are some exceptions) Debug Adapter Protocol client implementation for Neovim - Debug Adapter installation · mfussenegger/nvim-dap Wiki. lua (nvim-lua#918) Automatically set detached state as needed. ieczqj qztqa blm sbsje mxqq qpreyd rgt djsz otglcr nhxi