Nvim js debug adapter github 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. 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. Contribute to mxsdev/nvim-dap-vscode-js development by creating an account on GitHub. Run continue(). Easily install and manage LSP servers, DAP servers, linters, and formatters. 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. It’s mostly the 3 packages: nvim-dap, nvim-dap-vscode-js, and vscode-js-debug. In short, vscode changed their vscode-js-debug. json file (see nvim-dap launch. Contribute to sigmaSd/deno-nvim development by creating an account on GitHub. 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. - 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. Oct 25, 2023 · You signed in with another tab or window. 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. Usage. nvim. This is less than ideal, because you have to build vscode-js-debug yourself and I'm not sure if this still works. js, Chrome, Edge, WebView2, VS Code extensions, Blazor, React Native, and more. lua code snippet and open nvim with nvim --clean +'so repro. 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. translate between dap adapter names and mason. E. You signed in with another tab or window. js file on my-app/src/App. 1) inside Neovim nightly (v0. 0-dev+550-gf075feee3 Build type: RelWithDebInfo LuaJIT 2. For details see: microsoft/debug-adapter-protocol#79 A UI for nvim-dap. 77. Mar 27, 2024 · You signed in with another tab or window. vscode-js-debug starts multiple sub-sessions and terminate currently only terminates the active session. 1:8123: ECONNREFUSED, and it doesn't work unless I started the server manually outside of neovim with . Sep 12, 2023 · You signed in with another tab or window. Some debug adapters allow you to choose what to do when disconnecting. This will configure nvim-dap adapter (i. nvim-dap adapter for vscode-js-debug. 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. 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). Inspired by the success of LSPs. You switched accounts on another tab or window. You signed out in another tab or window. Contribute to rcarriga/nvim-dap-ui development by creating an account on GitHub. 14. 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. 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. manual nvim Jul 16, 2024 · Describe the bug Hello! It looks like the logic to set the CWD is coupled with vscode. 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. 80. Nov 24, 2022 · that's in the DAP config in the init. The adapter should be killed on session finish. If you wish to control this behaviour, use :VimspectorReset or call vimspector#Reset( { 'interactive': v:true } ). Debugger: How the debugger should connect to the debuggee. 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. A typical debug flow consists of: Setting breakpoints via :lua require'dap'. They eased the development of language servers with the Langauge Server Protocol (LSP). Look on the internet until finally Jun 22, 2023 · How to debug javascript applications using neovim Debug Adapter Protocol (DAP) and the nvim-dap. Adapter: How the DAP client (nvim-dap) should start the debugger. 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. Here are my plugins The recommended way to debug node applications is using the vscode-node-debug-2 adapter. Apr 23, 2023 · I've searched open issues for similar requests. (This plugin won't really work without them) **Note: this plugin uses the dap adapter names in the APIs it exposes - not mason. g. 1:8123" instead. 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. ; Expected Result. The `vim. 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. 04 server. 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. 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 👍. It debugs Node. Add diff to treesitter's ensure_installed languages (nvim-lua#908) fix: debug. 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. assign to dap. - fix(js-debug-adapter): fix build script · willia Debug adapter definition and debug configuration Installed the adapter via mason-nvim-dap. See. nvim Yes Problem description Using mason@1. 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. com/microsoft/vscode-js-debug documentation which only speaks about VS Code. Saved searches Use saved searches to filter your results more quickly Portable package manager for Neovim that runs everywhere Neovim runs. nvim package names. And Ruby's DAP adapter by debug. With packer, for example: You must download and build a copy of vscode-js-debug in order to use this plugin. nvim-dap adapter for vscode-js-debug. 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. In particular, I do not use nvim-dap-vscode-js anymore. - chore: migrate js-debug-adapter (#1122) · willia Portable package manager for Neovim that runs everywhere Neovim runs. continue(). so you will need to respond to that handshake request if you want it to work. Jan 15, 2023 · @jay-babu thank you so much for the super quick response brother! Super appreciate you adding support for dart also. I was expecting the debbuger works as expected, but i encountered this issue. When debugging Jest tests using nvim-dap and jester, I get a warning that seems to be wrong. The configurations I defined in launch. Lowering the terminate/disconnect request timeout appears to solve the issue as it leads to the handle getting closed quicker. toggle_breakpoint() Mar 3, 2023 · You signed in with another tab or window. nvim would work. 6. toggle_breakpoint(). I added the DAP plugin: use "mfussenegger/nvim-dap" I also have a config. nvim package names (e. Nov 10, 2022 · You signed in with another tab or window. If the debug adapter offers a choice as to whether or not to terminate the debuggee, you will be prompted to choose. 0) to debug a big A This is a DAP-based JavaScript debugger. Saved searches Use saved searches to filter your results more quickly Mar 10, 2022 · Debug adapter version. js, now I would like to go one step further and debug nodejs apps when they are running inside a docker container. e. 1. Open any php project to debug; Run continue() Run terminate() Expected Result. - 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. /js-debug-adapter which outputs: Debug server listening at 127. Configured via mason-nvim-dap. Yes; Problem description. /dist/main. Debug adapter version. 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. You can use a launch. Only then I can run dap. Launching debug sessions and resuming execution via :lua require'dap'. - fix(js-debug-adapter): fix build script · willia To configure the debuggers DAPInstall. 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. However I have failed to make this work with typescript files. 1, or any other older version for that matter. Opposed to what they claim, vscode-js-debug is not DAP compliant as it doesn't work without their undocumented session-id extension. Using that plugin with later versions of js-debug-adapter may not work at all. 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. If you nvim-dap adapter for vscode-js-debug. Dec 5, 2022 · I got it running. The session will finish, but the adapter will keep running. 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. 89. 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. core and mason's js-debug-adapter; start express; have the snippet for Auto attach on your launch. 1:8123. 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. In any case, I don't see how this is a bug and this isn't a support forum to troubleshoot configuration problems. nvim development by creating an account on GitHub. Session is terminated and the terminate event is fired. 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. - fix(js-debug-adapter): fix build script (#1088) Nov 24, 2022 · Skip to content. In a typescript run tsc && node --inspect-brk . When i removed the ::1 entry in my /etc/hosts file, it all started working. 0 installing the latest js-debug-adapter@1. Actual Result. Anyway, install with :Mason the newest js-debug-adapter for vscode-js-debug (>1. json for details) or define the configuration in Lua. The solution that worked for me is a bit hidden in the nvim-dap wiki. The text was updated successfully, but these errors were encountered: nvim-dap adapter for vscode-js-debug. lua based on kickstart on an Ubuntu 22. Reload to refresh your session. 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. Neovim Debug Protocol Adapter for Javascript/Typescript debugging. You need to add configs to dap. 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. I have recently run into an issue using vscode-js-debug with nvim-dap in Neovim, Powershell and Windows. Apr 9, 2022 · I'm trying to configure the DAP debugger in Neovim for a typescript application. Now define nvim-dap configuration for debugging, the format is the same as for cortex-debug. This includes: Supports packer, vim-plug, etc. 7) NVIM v0. 97. - 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. lua (nvim-lua#918) Automatically set detached state as needed. 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. ; Run :<cmd>lua require'dap'. gem assumes different machines if it opens via TCP/IP (Using UNIX domain socket it assumes same local machine). This plugin assumes it will write the port on stdout but now it writes "Debug server listening at 127. nvim Yes Problem description Same launch. 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. 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. 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. The latest version of js-debug-adapter introduced breaking changes for my dap setup, but I cannot install the working version 1. Steps to Reproduce. 1:9222 - which means it can't talk to chrome. 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. js-debug-dap-v1. But on the other hand, the js-debug-adapter only accept pwa-node, pwa-chrome, pwa-msedge, node-terminal, pwa-extensionHost. wait(500, )` was not enough, leading to leaked processes. Jul 9, 2023 · Hello! Relying on internal package structures is not recommended nor supported. - chore: migrate js-debug-adapter · williamboman/m Portable package manager for Neovim that runs everywhere Neovim runs. 0-dev-1987+gd832518ec6) with Lazyvim (v14. GitHub is where people build software. They brought us great things like VSCode and acquired companies like GitHub and NPM. Looks like that adapter is part of the vscode-go extension. I opened a bug report with nvim-dap, but I was wondering if lack of path normalization in the adapter could be at fault. debugging support via DAP (debug adapter protocol). nvim, by extension) rely heavily on inter-process communication (e. Then Mason had to update, while the compatibility layer nvim-dap-vscode-js became obsolete. 82. python <-> debugpy) It is recommended to use this extension if you use mason. - chore: migrate js-debug-adapter (#1122) · willia Oct 1, 2023 · You signed in with another tab or window. 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. The multi-session feature is unfortunately a bit underspecified in the spec. 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. lazy. Yes. When using other clients (eg, nvim-dap), it is necessary to "manually" set the "cwd" for the debugger to launch. 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. Apr 30, 2024 · Debug adapter version. Navigation Menu Toggle navigation nvim-dap is a Debug Adapter Protocol client implementation for Neovim. nvim and nvim-dap. lua' and wait for nvim plugins to get automatically installed Install js-debug-adapter with MasonInstall js-debug-adapter Open the App. 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. Mar 23, 2024 · Copy the repro. Dec 29, 2024 · After setting the breakpoints and running DapContinue or DapNew, it gives me this error: Couldn't connect to 127. A plugin to improve deno experience in neovim. Contribute to adalessa/alpha-nvim development by creating an account on GitHub. Since version 1. What was your typescript/node server running on? You need to run a node process with --inspect-brk flag when doing the attach. Supported Neovim versions: You'll need to install and configure a debug adapter per language. adapters["pwa-node"] = { type = "server", host = "localhost Skip to content Navigation Menu Portable package manager for Neovim that runs everywhere Neovim runs. Using the new startDebugging reverse request should make this easier. 6f79b82. Oct 15, 2024 · Looks like debug adapters like js-debug-adapter take a bit to process terminate requests. "microsoft/vscode-js-debug", opt = true, Look for adapters to debug Javascript, typescript and node applications in general. nvim Yes Problem description I'm using an init. 0. Debug Adapter Protocol client implementation for Neovim - Compare revisions · mfussenegger/nvim-dap Wiki. 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. Tagged with debugging, javascript, neovim. - fix(js-debug-adapter): fix build script (#1088) Portable package manager for Neovim that runs everywhere Neovim runs. 11. Expected Result. 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. Find nvim-dap-vscode-js and read the documentation and understand nothing cause most of the documentation is leveraging the official https://github. 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. lua above, and repeat steps 1-8 (but choose Attach to Node Functions - from init. 0). 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. js Set a breakpoint on the return statement with lua require'dap'. configurations. No response. adapters['cortex-debug']) and set up required nvim-dap listeners. 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. 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); . - chore: migrate js-debug-adapter (#1122) · willia Debug adapter definition and debug configuration Installed the adapter via Mason, here's the definition: dap. 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. json config works for VSCode Contribute to askerdev/debugjs. nvim Yes Problem description Failing to install js-debug-adapter. GitHub Gist: instantly share code, notes, and snippets. I managed to set nvim-dap to debug nodejs apps using dapDebugServer. nvim (this is working). 8. lua instead on step 4), "Debugger attached" gets printed, but the breakpoint still gets ignored. May 12, 2023 · Set a breakpoint. vscode-js-debug has a build step I think trips up a lot of people. 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. Every platform supported by vscode is provided. Configuracion de Neovim a la altura de 2025. Steps to reproduce. 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. > I’ve found nvim-dap-ui's GUI a bit finicky - with the breaking when repeatedly opening it. It would be cool if that could be made available to other users somehow. More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. There are two main things to configure. debugpy uses it too for python multiprocessing, and there I haven't noticed that it's necessary to terminate multiple times. See this and this for more context. I have an issue when I configure the js-debug-adapter, this plugin maps js to js-debug-adapter. - chore: migrate js-debug-adapter · williamboman/m Oct 30, 2023 · Looks like it is trying to attach to a debug server. 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. May 13, 2023 · I was having the same issue, and found this js-debug issue. Portable package manager for Neovim that runs everywhere Neovim runs. - fix(js-debug-adapter): fix build script · willia Portable package manager for Neovim that runs everywhere Neovim runs. 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. Neovim version (>= 0. continue()<cr>. npx create-express; have bare lazyvim with dap. . 76. I created an issue in jester, but it seems like this is an issue with nvim-dap. json { " Nov 6, 2024 · Debug Adapter Protocol for Flutter/Dart in Neovim. I've recently downloaded the latest plugin version of mason. nmskuhp urvw sdqf jftln xochzw avhlbg ggxnl scmucf oczlbl stvls