mason-lspconfig.nvim
nvim-dap-python
mason-lspconfig.nvim | nvim-dap-python | |
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40 | 19 | |
2,279 | 447 | |
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8.8 | 4.7 | |
5 days ago | 21 days ago | |
Lua | Lua | |
Apache License 2.0 | GNU General Public License v3.0 only |
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mason-lspconfig.nvim
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Do I need NeoVIM?
https://github.com/hrsh7th/nvim-cmp This is an autocompletion engine https://github.com/nvim-treesitter/nvim-treesitter This allows NeoVim to install parsing scripts so NeoVim can do things like code highlighting. https://github.com/williamboman/mason.nvim Not strictly necessary, but allows you to access a repo of LSP, install them, and configure them for without you actively messing about in config files. https://github.com/neovim/nvim-lspconfig Also not strictly necessary, but vastly simplifies LSP setup. https://github.com/williamboman/mason-lspconfig.nvim This lets the above two plugins talk to each other more easily.
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How to best use nontrivial Python tool chains through neovim?
pylsp offers an option to install flake8 as an optional plugin and Mason offers a command to install pylsp plugins. I could then install flake8-pytest-style via pip. Then pylsp and flake8 would live in the same Mason environment and flake8-pytest-style would live in my project's environment. I don't know if/how they will communicate with each other.
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Using nvim-lint as a null-ls alternative for linters
Personally, i think nvim-lint is the best alternative currently, specially so because it has no dependencies on external binaries. This guide assumes you already have your LSP set up with nvim-lspconfig (or an alternative like lsp-zero). You should also have an way to install the linters you are gonna need, i highly recommend Mason with mason-lspconfig.
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How do I enable an LSP for json files?
Have you set up https://github.com/williamboman/mason-lspconfig.nvim as well?
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What are the benefits of using nvim-lspconfig?
You can also use https://github.com/williamboman/mason-lspconfig.nvim with nvim-lspconfig to make language server installation closer to installing a vscode extension, in that you just install a language server through mason and it'll be automatically configured for you.
- Your favourite Neovim plugins?
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I've been away for ~3 years and my config is vimscript-coc-plug-etc. Worth moving to the 'new thing', and good resources to get up to date?
https://github.com/williamboman/mason-lspconfig.nvim - Mason plugin to manage your LSP servers.
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Auto-completion problems for terraform
I found this GitHub issue: https://github.com/williamboman/mason-lspconfig.nvim/issues/224 I think it could be related, but I'm not sure.
- Help wanted - lspsaga vs neovim/nvim-lspconfig vs mason-lspconfig - need help to understand difference
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LSP light bulb moment
LSP: lspconfig & mason-lspconfig.nvim"
nvim-dap-python
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struggling to setup python with nvim dap - module not found on import - need to setup dap root?
I think nvim-dap doesn't (always?) use neovim current working directory as root, which can cause issues like yours. I'd recommend using https://github.com/mfussenegger/nvim-dap-python along with a local .nvim.lua (:h 'exrc') with the following config:
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How can I debug Python code in neovim!
You could use nvim-dap with nvim-dap-python.
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How to debug python code in neovim
I'd suggest starting with a Neovim distro that makes things work for you and as you get familiar you can transition to a more custom configuration as you see fit. If you want to do it by yourself then the most popular plugin for debugging in Neovim is nvim-dap and there is also an extension for Python to give you a more ready to go config instead of doing it yourself. You should read the docs of those 2 to see how you should customize accordingly your configuration.
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Need help setting working directory of my debugger for python in neovim
I figured out a solution btw. I got this plugin and created a .vscode/launch.json file for my project and set the cwd in there
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Does anyone ever use Neovim to debug PyTorch?
lmao. I'm asking this because I'm trying to do this. Just want to know whether this is a good idea. I have some basic setup using nvim-dap-python.
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What has been people's experience with nvim-dap? Or integrating the debugging experience within Neovim itself?
-- Debug adapter plug-in. Debug anything in Neovim { "mfussenegger/nvim-dap", config = function() vim.keymap.set("n", "d", ":DapContinue") vim.keymap.set("n", "dl", ":DapStepInto") vim.keymap.set("n", "dj", ":DapStepOver") vim.keymap.set("n", "dh", ":DapStepOut") vim.keymap.set("n", "dz", ":ZoomWinTabToggle") vim.keymap.set( "n", "dgt", -- dg as in debu[g] [t]race ":lua require('dap').set_log_level('TRACE')" ) vim.keymap.set( "n", "dge", -- dg as in debu[g] [e]dit function() vim.cmd(":edit " .. vim.fn.stdpath('cache') .. "/dap.log") end ) vim.keymap.set("n", "", ":DapStepOut") vim.keymap.set("n", "", ":DapStepOver") vim.keymap.set("n", "", ":DapStepInto") vim.keymap.set( "n", "d-", function() require("dap").restart() end ) vim.keymap.set( "n", "d_", function() require("dap").terminate() require("dapui").close() end ) end, lazy = true, }, -- A default "GUI" front-end for nvim-dap { "rcarriga/nvim-dap-ui", config = function() require("dapui").setup() -- Note: Added this dd duplicate of because somehow the -- mapping keeps getting reset each time I restart nvim-dap. Annoying but whatever. -- vim.keymap.set( "n", "dd", function() require("dapui").open() -- Requires nvim-dap-ui vim.cmd[[DapContinue]] -- Important: This will lazy-load nvim-dap end ) end, dependencies = { "mfussenegger/nvim-dap", "mfussenegger/nvim-dap-python", -- Optional adapter for Python }, }, -- TODO: Make sure that debugpy is installed. Otherwise, disable -- Reference: https://github.com/mfussenegger/nvim-dap-python#installation -- { "mfussenegger/nvim-dap-python", config = function() require("dap-python").setup("/path/to/python/here") -- XXX: Replace this with your preferred Python, if wanted -- An example configuration to launch any Python file, via Houdini -- table.insert( -- require("dap").configurations.python, -- { -- type = "python", -- request = "launch", -- name = "Launch Via hython", -- program = "${file}", -- python = "/opt/hfs19.5.569/bin/hython" -- -- ... more options, see https://github.com/microsoft/debugpy/wiki/Debug-configuration-settings -- } -- ) end, dependencies = { "mfussenegger/nvim-dap", "nvim-treesitter/nvim-treesitter", }, }, -- Remember nvim-dap breakpoints between sessions, ``:PBToggleBreakpoint`` { "Weissle/persistent-breakpoints.nvim", config = function() require("persistent-breakpoints").setup{ load_breakpoints_event = { "BufReadPost" } } vim.keymap.set("n", "db", ":PBToggleBreakpoint") end, }
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Supercharge Python Development with this Plugin
Oh yes.. I think https://github.com/mfussenegger/nvim-dap-python is what you are looking for. The configuration might not be as simple as the VS code equivalent but seems to serve the same purpose?
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Finding the right Virtual Envs with Pyright and DAP.
But how do specify the same virtual env for Debugging with dap? nvim-dap-python is looking for the env variables VIRTUAL_ENV and CONDA_PREFIX. But that means i cannot open multiple python projects in the same nvim instance.
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What IDE do you think is best for Python Programming? I currently am using Visual Studio Code but am open to test others...
Yes, you can use nvim-dap-ui on top of nvim-dap or just nvim-dap-python (note that I haven‘t used the latter). Both options are able to parse .vscode/launch.json debug configs.
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How to setup neotest with neotest-python and dap?
Have you installed and configured nvim-dap and nvim-dap-python ?
What are some alternatives?
nvim-lsp-installer - Further development has moved to https://github.com/williamboman/mason.nvim!
nvim-dap - Debug Adapter Protocol client implementation for Neovim
lsp-zero.nvim - A starting point to setup some lsp related features in neovim.
vim-test - Run your tests at the speed of thought
packer.nvim - A use-package inspired plugin manager for Neovim. Uses native packages, supports Luarocks dependencies, written in Lua, allows for expressive config
nvim-cmp - A completion plugin for neovim coded in Lua.
vim-ultest - The ultimate testing plugin for (Neo)Vim
nvim-lspconfig - Quickstart configs for Nvim LSP
trouble.nvim - 🚦 A pretty diagnostics, references, telescope results, quickfix and location list to help you solve all the trouble your code is causing.
mason.nvim - Portable package manager for Neovim that runs everywhere Neovim runs. Easily install and manage LSP servers, DAP servers, linters, and formatters.
nvim-dap-ui - A UI for nvim-dap