vim youcompleteme vs coc

Do they do something that ale doesn't do?? As more innovative companies compete to produce best-in-class products and services, speeding up processes becomes necessary to keep ahead of the market. For further actions, you may consider blocking this person and/or reporting abuse. Are you sure you want to hide this comment? Deoplete.nvim is yet another auto-completion engine available for the neovim and the Vim 8 editor. Autocomplete is enabled for Javascript. Vim supports multiple text editing functionalities by default. I don't write node or js apps or interfaces, I mainly code server-side c++, rust, and python. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. https://github.com/ycm-core/YouCompleteMe#contact. Learn more about Stack Overflow the company, and our products. it takes about 10 seconds for initial set up when you open up nvim. Already on GitHub? ALE on the other hand has first class support for linters (not using lsp), which is not what coc aims at (afaik). DEV Community 2016 - 2023. There are minimal docker images for vim that have coc preinstalled. The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. Your description is inaccurate. Made with love and Ruby on Rails. E.g., Auto-Completion is awesome. privacy statement. and is slightly newer. Does anyone else feel this way (or feel strongly differently)? It's problem of your vim configuration, you should use set cmdheight=2 set shortmess=aFc to avoid this kind of problem, that message is not from coc. What we are using here is g:ycm_python_interpreter_path and this is a variable we have named ourselves anyway. There is coc.preferences.diagnostic.displayByAle setting if you want ale to handle diagnostics. I'm not sure about the others. The suggestions appear as and when you type something in the editor. I updated the g:ycm_server_python_interpreter option to point to the correct python and that fixed my issues. is a comprehensive code completion solution that plugs into the engines mentioned in this article. calling another java class file inside main class in vim? Various programming languages are supported in Vim 7. But coc.. wow.. it just works so perfectly. vim - YouCompleteMe and Syntastic compatibility? - Stack Overflow vim - UltiSnips and YouCompleteMe - Stack Overflow Is there anything that ALE does better than Coc? For people who aren't familiar with vim, this post is asking about LSP client plugins for vim that would be used to talk to rust-analyzer. You'd use Ale if you want to use other plugins in vim-lsp+asyncomplete. - Nvim Treesitter configurations and abstraction layer. User Manual - rust-analyzer I am currently using only two plugins for completion. Based on that data, you can find the most popular open-source packages, As you type etc. You can use this plugin when you prefer to work with the, installed in your system to use the Coc.nvim plugin. If it is not supported, you need to reinstall VIM. To add to this, Treesitter, and a couple plugins make it it the best editor I've used. This is why I have all my plugins as git sub modules. Ideally, you'd probably want to switch to the native nvim lsp when its out, but for now just use whichever one you already have setup. It works quite well with rust-analyzer (and other languages). From my perspective, as a relative new user of both ALE and coc (I use it for C++/Ruby/Python/VimL): Getting ALE running doesn't require any extra hoops to jump through. Ddc.vim is the next-generation version of the Deoplete.nvim plugin. What I want to do is to have YouCompleteMe do completions and Syntastic to check for errors but it looks that doesn't go together. coc-nvim/init.lua at master AlanJui/coc-nvim GitHub I have recently shifted from youCompleteMe to ConquerOfCompletions and I have an issue in the auto-complete. Create an account to follow your favorite communities and start taking part in conversations. It has multiple built-in completion engines, and developers can use it for any language without any specific language configuration. You can configure it all from .vimrc just fine, and imo, it's even arguably better at that than ALE. YouCompleteMe, COC.VIM. This API bridging happens inside the global configuration file that you have defined in the stage above, the one called ~/global_extra_conf.py. I have seen posts describing how CoC can do certain things better than ALE. I use Coc, and it seems to work fine. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, I actually have just got the answer from the coc-snippets README file. . Default Installation is a simple vim-plug line if you have yarn, node, etc installed. You can use this plugin when you prefer to work with the nodejs environment. Create an account to follow your favorite communities and start taking part in conversations. I really appreciate having the full power of an IDE with all the benefits of real vim (instant startup time, infinite configurability, in-terminal editing, lack of distracting UI elements, ). Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Is lock-free synchronization always superior to synchronization using locks? Manually writing every line of code is not only an avoidably complex chore but also a time-wasting one. Your IP: Im a little worried about the projects future though since its just one guy (please consider donating on BountySource), but LSP support is now an absolute must for any serious modern text editor (neovim is adding it natively as well). Another question, warning that it should be silent, should not have any awarenessI set coc.preferences.diagnostic.displayByAle, if I need to cancel some settings of my ale, let ale accept the coc send? So now you have two access points, whatever goes into these variables (g:ycm_python_interpreter_path, g:ycm_python_sys_path) gets passed to the completer engine through the client_data[] API. CoC bridges the gap between your editor and a language server and the language server provides analysis (e.g. Fr att kontrollera om det r installerat eller inte, ge fljande kommando: Movie with vikings/warriors fighting an alien that looks like a wolf with tentacles. HE has developed so much in such a short amount of time makes me like Coc even more. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Since it does that, it also offers some other LSP functionality like completion. A prerequisite for Coc is Node.js as it's written in TypeScript. First, lets see how to use the auto-complete functionality in the standard text file. YouCompleteMe vs Deoplete vs Vim Simple Complete - Slant How do I completely remove YouCompleteMe? : r/vim - reddit Is it plausible for constructed languages to be used to affect thought and control or mold people towards desired outcomes? If you tell me which languages you want it to work with, I might be able to help you. It will become hidden in your post, but will still be visible via the comment's permalink. The Vim editor footer shows a label of the current mode youre on. So to clarify the question: How different is the "Configuring through Vim Options" approach to "Having a .ycm_extra_conf.py inside your project's root" approach? This might meet your needs. For Python I took a look at coc-python so looks like it supports plugins. Same story, I had to :q vim for a while before I found CoC, also ripgrep made a ton of difference for me. Currently using cargo as ale linter because that seems to be the default. You can find the list of engines available in the YouCompleteMe plugin here. Making statements based on opinion; back them up with references or personal experience. Also this is probably only python-completion specific, but I am sure the mechanics are applicable to all kind of completion tasks. Using LSP & clangd in Vim - Jonas Devlieghere The pyhton that is used to run YouCompleteMe, has nothing to do with your project's python scope. Since this plugin has more settings and different configurations for each programming language, you should use this plugin ONLY when you want to configure every setting explicitly. They have their own commands like CocUpdate, CocInstall, CocConfig for plugin maintenance. Quality is great. I guess I'll switch to coc. (same as in VSCode) This uses language server protocol. These two python scopes are enterly different, please make sure to understand that bit very well, it will save you some pain. Ddc. CoC runs forked versions of vscode extensions, whereas ALE uses language servers directly. The following commands are available for diagnostics: :set omnifunc=javascriptcomplete#CompleteJS For Rust, use rust-analyzer, which supports the language server protocol. I use yet another one, vim-lsp. It runs external linter programs via vimscript. To learn more, see our tips on writing great answers. No. Now, lets check how to enable and utilize the auto-complete functionality for the specific programming languages. vim-polyglot lint, syntax check, autocomplete) and feeds the results back to CoC to display in Vim. I use coc-rust-analyzer with neovim because it just works, and I haven't bothered to look at the native LSP yet. Topological invariance of rational Pontrjagin classes for non-compact spaces, Replacing broken pins/legs on a DIP IC package, Redoing the align environment with a specific formatting. Install Vundle for vim. The action you just performed triggered the security solution. When comparing coc.nvim and YouCompleteMe you can also consider the following projects: Error setting up coc for neovim on Windows, Getting intellisense and code completion in nvim or vscode, Cmo sobrevivir sin cursores mltiples en vim. Check their documentation. I turned off ALE linting on Python and Coc doesn't seem to lint it. Click to reveal Top 40+ VSCode Extensions for Developers in 2022 How to Convert a Java Object into a JSON String How to use PhpStorm for WordPress development, A Beginners Guide to Lambda Expressions in Java, Inline JavaScript in HTML: Dont do it, unless you like really, really bad code, Tabnine now has over a million users and over 500k active monthly users. "If you want to run external programs on your files to check for errors, and also use the most advanced IDE features, you might want to use both plugins at the same time.". Otherwise, it is best to use the YouCompleteMe plugin for auto-completion. For Vim enthusiasts and anyone interested in Vim. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Some popular features include. I consider this a must nowadays! nvim-cmp vs coc.nvim - compare differences and reviews? | LibHunt What is the difference between coc and ale? Issue #348 neoclide/coc I haven't used YouCompleteMe but I doubt if it'd be as good as Microsoft's implementation. To use this functionality, Type some words in the file. Wiki is often edited by several people, and extensions are provided independently, and there's many of them. for autocomplete, there are a bunch of lsp clients for Vim and Neovim ships with one, you may want to check: coc, ycm, ale, vim-lsp, cmp, nvim-lspconfig rust-analyzer changelog #146 6 projects|reddit.com/r/rust|12 Sep 2022 Kinda. Read https://github.com/neoclide/coc.nvim#why if you want to compare LSP features. This tutorial will teach you how to use the Vim Code Completion tool for any language. Create an account to follow your favorite communities and start taking part in conversations. Its crazy how well it works. The auto-complete suggestions are based on the file type youre working with because of the identifier-based engine available in YouCompleteMe. Coming from youcompleteme there are some minor things I miss (though maybe because of my ignorance, or because the specific lsp server I'm using does not support it), but generally it feels very similar, or better. You can also include plugins to extend the Vim functionality by using the extensive plugins available in the market. Let's test this out by running some commands in a terminal: # Enter build directory. I think the lsp completion/goto is handled much better in coc: I especially like that it adds more sources than only the language servers (like adding symbols in open documents, which I don't think ALE supports), it has fuzzy search in the completion candidates (absolute must imo). 7 Secret Weapons for Lightning-Fast Code Writing with VS Code. Vi is the first built text editor for the Unix environment. - A completion plugin for neovim coded in Lua. First, create a .js file using the command below. The default setting is that I don't need to set linter in ale? Can someone help me make sense of all these langauge server plugins that support auto completion? But when I work on a project, I usually work with a python that has many modules installed in there, possibly even a totally different python version. To me coc provides the best out-of-the-box experience, and has the features I need (such as the ability to call non-standard commands like rust-analyzer.openCargoToml or rust-analyzer.expandMacro), however they change code action behavior in every few commits, which is driving me crazy. How does the vim "write with sudo" trick work? As quick as typing the text. And how it integrates with honza/snippets is amazing. Next, type a few characters of the word you need to write and press Ctrl + N to complete the word automatically. I have jedi (but not jedi-language-server), pylint, coc-python installed but not working. CoC even supports cursor-based code actions now (no more coc-action plugin). A js file will be created and opened in a normal mode. Some popular features include *Text auto-completion*, *Syntax highlighting*, and *Text editing using commands*. The plugin has a single dependency: async.vim which provides an abstraction layer between async job control in vim8 and neovim. coc.nvim_51CTO I personally use use languageclient-neovim and it seems to work ok. Those posts are, at least, a year old. Another question, warning that it should be silent, should not have any awareness. True but the manual doesn't always equal user experience. I believe it is a good idea to use both the plugins - Asynchronous Lint Engine (ALE) for it's linting functionality and Conqueror of Completion (coc.nvim) for its completion functionality. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. This is because I think it's not quite mature yet, pretty tricky to configure, and doesn't have a quite as many languages and frameworks supported. Coc and honza/snippets to provide snippets to the coc-snippet extension engine. This Vim version must have Python version 3.6 runtime installed in your system. With you every step of your journey. as well as similar and alternative projects. I've had ALE and CoC installed for awhile. You need the Python3 installed in your system to install and use the Deoplete.nvim plugin. You can customize the Vim editor by setting the configurations using the .vimrc file. As a, Native apps are all the rage, but web apps are better for accessibility and for, PyCharm is the IDE that many Pythonists choose over other alternatives like Visual Studio and. See the "Completion experience" dropdown of the "why" section of the README. UltiSnips and SuperTab play nice together, so you can then just bind UltiSnips to tab directly and everything will work out. vim-lsp - async language server protocol plugin for vim and neovim YouCompleteMe - A code-completion engine for Vim So far compe is the most efficient autocompletion plugin for neovim. Lets discover some of the auto-completion engine plugins available. but when both are enabled, completion does not work and syntastic does not show any errors. New comments cannot be posted and votes cannot be cast, Press J to jump to the feed. Press J to jump to the feed. You can find the list of engines available in the YouCompleteMe plugin here. Vim: Setting up a Build System and Code Completion for C and C++ I didn't like it. Also, YouCompleteMe is supported in the Vim editor available in the latest LTS version of Ubuntu. YCM is not a simple vimscript or python based vim plug-in, there are compiled components so you'll have to compile it when you first install it, and re-compile it every time you update. Enter into the vim command mode by pressing the *Esc* key and Enter the below command. I am still amazed. Ive never used Ale, but CoC is pretty freaking fantastic if you ask me. Well occasionally send you account related emails. Thanks for contributing an answer to Stack Overflow! [Edits in first sentence to clarify my concern]. Go to each link and see if you have installed the dependencies. Why are trials on "Law & Order" in the New York Supreme Court? Make sure to read the lsp docs and set normal mode keybinds for all the functions, like rename, and jump def/err. I used to use YouCompleteMe with Vim, then switched to deoplete on Neovim, because deoplete was easier to extend without having to maintain a fork and the user experience was pretty much the same. Then you want to add support for your languages, this is mostly done via coc extensions. - Quickstart configs for Nvim LSP. Is your feature request related to a problem? Why are physically impossible and logically impossible concepts considered separate in terms of probability? ease of maintenance (upgrading, config changes, etc). ycm-core/YouCompleteMe: A code-completion engine for Vim - GitHub LanguageClient-neovim is built specifically for neovim (in rust!) to understand the difference between neovim and vim editor. You can make use of coc#refresh() for trigger completion like this: Note: the could be remapped by another plugin, use :verbose imap to check if it's mapped as expected. It is the following bit from the documentation: A lsp server can only answer to completion request, whereas the editor (with plugin) can do these request. What Is the Difference Between 'Man' And 'Son of Man' in Num 23:19? Press J to jump to the feed. ERROR: CREATE MATERIALIZED VIEW WITH DATA cannot be executed from a function. coc.nvim VS vim-lsp; coc.nvim VS YouCompleteMe; coc.nvim VS nvim-treesitter; coc.nvim VS nvim-cmp; coc.nvim VS ale; coc.nvim VS nvim-lspconfig; coc.nvim VS vim-polyglot; coc.nvim VS LunarVim; Youll learn how to overcome these barriers in the next section. And coc supports languagues like Ruby easily while I never succeeded to get proper ruby completion in youcompleteme (which atm does not support lsp).

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